From 1a00aa03831cdd30be8c8178c5ace71a46e3e974 Mon Sep 17 00:00:00 2001 From: Katie Date: Tue, 31 Jan 2017 09:23:00 -0500 Subject: [PATCH] v.2.0.0 --- UAT.csv | 562 +- UAT.json | 2 +- UAT.rdf | 19948 ++++++++++++++------------- uat_uri_mapping_1.1.0_to_2.0.0.csv | 1844 +++ 4 files changed, 12499 insertions(+), 9857 deletions(-) create mode 100644 uat_uri_mapping_1.1.0_to_2.0.0.csv diff --git a/UAT.csv b/UAT.csv index 83aace6..03567bd 100644 --- a/UAT.csv +++ b/UAT.csv @@ -453,6 +453,7 @@ Exoplanet astronomy,Exoplanet structure,Exoplanet atmospheres,,,,,,, Exoplanet astronomy,Exoplanet structure,Exoplanet rings,,,,,,, Exoplanet astronomy,Exoplanet structure,Exoplanet surface characteristics,,,,,,, Exoplanet astronomy,Exoplanet structure,,,,,,,, +Exoplanet astronomy,Exoplanet systems,,,,,,,, Exoplanet astronomy,Exoplanets,Carbon planets,,,,,,, Exoplanet astronomy,Exoplanets,Chthonian planets,,,,,,, Exoplanet astronomy,Exoplanets,Extrasolar gas giants,,,,,,, @@ -545,6 +546,9 @@ Galactic and extragalactic astronomy,Galaxies,Disk galaxies,Spiral galaxies,,,,, Galactic and extragalactic astronomy,Galaxies,Disk galaxies,,,,,,, Galactic and extragalactic astronomy,Galaxies,Double galaxies,Dumbbell galaxies,,,,,, Galactic and extragalactic astronomy,Galaxies,Double galaxies,,,,,,, +Galactic and extragalactic astronomy,Galaxies,Dwarf galaxies,Compact dwarf galaxies,Blue compact dwarf galaxies,,,,, +Galactic and extragalactic astronomy,Galaxies,Dwarf galaxies,Compact dwarf galaxies,Ultracompact dwarf galaxies,,,,, +Galactic and extragalactic astronomy,Galaxies,Dwarf galaxies,Compact dwarf galaxies,,,,,, Galactic and extragalactic astronomy,Galaxies,Dwarf galaxies,Draco dwarf galaxy,,,,,, Galactic and extragalactic astronomy,Galaxies,Dwarf galaxies,Dwarf elliptical galaxies,Sculptor dwarf elliptical galaxy,,,,, Galactic and extragalactic astronomy,Galaxies,Dwarf galaxies,Dwarf elliptical galaxies,,,,,, @@ -554,7 +558,6 @@ Galactic and extragalactic astronomy,Galaxies,Dwarf galaxies,Dwarf spheroidal ga Galactic and extragalactic astronomy,Galaxies,Dwarf galaxies,Dwarf spheroidal galaxies,Ursa Minor dwarf spheroidal galaxy,,,,, Galactic and extragalactic astronomy,Galaxies,Dwarf galaxies,Dwarf spheroidal galaxies,,,,,, Galactic and extragalactic astronomy,Galaxies,Dwarf galaxies,Nucleated dwarf galaxies,,,,,, -Galactic and extragalactic astronomy,Galaxies,Dwarf galaxies,Ultracompact dwarf galaxies,,,,,, Galactic and extragalactic astronomy,Galaxies,Dwarf galaxies,,,,,,, Galactic and extragalactic astronomy,Galaxies,Early-type galaxies,E+A galaxies,,,,,, Galactic and extragalactic astronomy,Galaxies,Early-type galaxies,,,,,,, @@ -583,14 +586,17 @@ Galactic and extragalactic astronomy,Galaxies,Interacting galaxies,Galaxy pairs, Galactic and extragalactic astronomy,Galaxies,Interacting galaxies,Galaxy tides,,,,,, Galactic and extragalactic astronomy,Galaxies,Interacting galaxies,Galaxy triplets,,,,,, Galactic and extragalactic astronomy,Galaxies,Interacting galaxies,,,,,,, +Galactic and extragalactic astronomy,Galaxies,Irregular galaxies,Amorphous irregular galaxies,,,,,, +Galactic and extragalactic astronomy,Galaxies,Irregular galaxies,Dwarf irregular galaxies,,,,,, Galactic and extragalactic astronomy,Galaxies,Irregular galaxies,I galaxies,,,,,, Galactic and extragalactic astronomy,Galaxies,Irregular galaxies,Magellanic Clouds,Large Magellanic Cloud,,,,, Galactic and extragalactic astronomy,Galaxies,Irregular galaxies,Magellanic Clouds,Magellanic Stream,,,,, Galactic and extragalactic astronomy,Galaxies,Irregular galaxies,Magellanic Clouds,Small Magellanic Cloud,,,,, Galactic and extragalactic astronomy,Galaxies,Irregular galaxies,Magellanic Clouds,,,,,, Galactic and extragalactic astronomy,Galaxies,Irregular galaxies,,,,,,, -Galactic and extragalactic astronomy,Galaxies,L galaxies,,,,,,, Galactic and extragalactic astronomy,Galaxies,Late-type galaxies,,,,,,, +Galactic and extragalactic astronomy,Galaxies,Low surface brightness galaxies,L galaxies,,,,,, +Galactic and extragalactic astronomy,Galaxies,Low surface brightness galaxies,,,,,,, Galactic and extragalactic astronomy,Galaxies,Lyman-alpha galaxies,,,,,,, Galactic and extragalactic astronomy,Galaxies,Lyman-break galaxies,,,,,,, Galactic and extragalactic astronomy,Galaxies,Primordial galaxies,,,,,,, @@ -761,7 +767,7 @@ High energy astrophysics,Astroparticle physics,Gamma rays,,,,,,, High energy astrophysics,Astroparticle physics,Gravitational waves,Gravitational wave sources,,,,,, High energy astrophysics,Astroparticle physics,Gravitational waves,pp waves,,,,,, High energy astrophysics,Astroparticle physics,Gravitational waves,,,,,,, -High energy astrophysics,Astroparticle physics,Neutrino oscillation,,,,,,, +High energy astrophysics,Astroparticle physics,Neutrino oscillations,,,,,,, High energy astrophysics,Astroparticle physics,Solar neutrinos,,,,,,, High energy astrophysics,Astroparticle physics,Supernova neutrinos,,,,,,, High energy astrophysics,Astroparticle physics,Urca process,,,,,,, @@ -854,10 +860,10 @@ Interdisciplinary astronomy,Astrochemistry,Chemical abundances,Isotopic abundanc Interdisciplinary astronomy,Astrochemistry,Chemical abundances,Metal abundance,,,,,, Interdisciplinary astronomy,Astrochemistry,Chemical abundances,Nuclear abundances,,,,,, Interdisciplinary astronomy,Astrochemistry,Chemical abundances,Overabundance,,,,,, -Interdisciplinary astronomy,Astrochemistry,Chemical abundances,Stellar abundances,Beryllium,,,,, -Interdisciplinary astronomy,Astrochemistry,Chemical abundances,Stellar abundances,Boron,,,,, -Interdisciplinary astronomy,Astrochemistry,Chemical abundances,Stellar abundances,Helium,,,,, -Interdisciplinary astronomy,Astrochemistry,Chemical abundances,Stellar abundances,Lithium,,,,, +Interdisciplinary astronomy,Astrochemistry,Chemical abundances,Stellar abundances,Beryllium abundance,,,,, +Interdisciplinary astronomy,Astrochemistry,Chemical abundances,Stellar abundances,Boron abundance,,,,, +Interdisciplinary astronomy,Astrochemistry,Chemical abundances,Stellar abundances,Helium abundance,,,,, +Interdisciplinary astronomy,Astrochemistry,Chemical abundances,Stellar abundances,Lithium abundance,,,,, Interdisciplinary astronomy,Astrochemistry,Chemical abundances,Stellar abundances,,,,,, Interdisciplinary astronomy,Astrochemistry,Chemical abundances,Underabundance,,,,,, Interdisciplinary astronomy,Astrochemistry,Chemical abundances,,,,,,, @@ -1197,7 +1203,6 @@ Observational astronomy,Methods,Gamma-ray astronomy,,,,,,, Observational astronomy,Methods,Gravitational wave astronomy,,,,,,, Observational astronomy,Methods,Ground-based astronomy,,,,,,, Observational astronomy,Methods,Infrared astronomy,Far infrared astronomy,,,,,, -Observational astronomy,Methods,Infrared astronomy,Far-infrared astronomy,,,,,, Observational astronomy,Methods,Infrared astronomy,Infrared excess,,,,,, Observational astronomy,Methods,Infrared astronomy,Near infrared astronomy,,,,,, Observational astronomy,Methods,Infrared astronomy,,,,,,, @@ -1397,6 +1402,9 @@ Observational astronomy,Techniques,Doppler shift,Blueshifted,,,,,, Observational astronomy,Techniques,Doppler shift,Redshifted,,,,,, Observational astronomy,Techniques,Doppler shift,,,,,,, Observational astronomy,Techniques,Drift scan imaging,,,,,,, +Observational astronomy,Techniques,Field of view,Blank field,,,,,, +Observational astronomy,Techniques,Field of view,High latitude field,,,,,, +Observational astronomy,Techniques,Field of view,Parallel field,,,,,, Observational astronomy,Techniques,Field of view,,,,,,, Observational astronomy,Techniques,High time resolution astrophysics,,,,,,, Observational astronomy,Techniques,Interferometry,Adaptive interferometry,,,,,, @@ -1872,10 +1880,13 @@ Stellar astronomy,Circumstellar matter,Circumstellar disks,Protoplanetary disks, Stellar astronomy,Circumstellar matter,Circumstellar disks,Protoplanetary disks,,,,,, Stellar astronomy,Circumstellar matter,Circumstellar disks,,,,,,, Stellar astronomy,Circumstellar matter,Circumstellar dust,,,,,,, -Stellar astronomy,Circumstellar matter,Circumstellar envelope,,,,,,, +Stellar astronomy,Circumstellar matter,Circumstellar envelopes,,,,,,, Stellar astronomy,Circumstellar matter,Circumstellar gas,,,,,,, Stellar astronomy,Circumstellar matter,Circumstellar grains,,,,,,, Stellar astronomy,Circumstellar matter,Circumstellar masers,,,,,,, +Stellar astronomy,Circumstellar matter,Circumstellar shells,Dust shells,,,,,, +Stellar astronomy,Circumstellar matter,Circumstellar shells,Rotating shells,,,,,, +Stellar astronomy,Circumstellar matter,Circumstellar shells,Shell burning,,,,,, Stellar astronomy,Circumstellar matter,Circumstellar shells,,,,,,, Stellar astronomy,Circumstellar matter,,,,,,,, Stellar astronomy,Star clusters,Globular star clusters,,,,,,, @@ -1890,6 +1901,7 @@ Stellar astronomy,Star clusters,Stellar associations,R associations,,,,,, Stellar astronomy,Star clusters,Stellar associations,T associations,,,,,, Stellar astronomy,Star clusters,Stellar associations,,,,,,, Stellar astronomy,Star clusters,,,,,,,, +Stellar astronomy,Stellar physics,Star formation,Star forming regions,,,,,, Stellar astronomy,Stellar physics,Star formation,,,,,,, Stellar astronomy,Stellar physics,Starspots,,,,,,, Stellar astronomy,Stellar physics,Stellar atmospheres,Chromospheres,,,,,, @@ -1916,8 +1928,8 @@ Stellar astronomy,Stellar physics,Stellar atmospheres,,,,,,, Stellar astronomy,Stellar physics,Stellar dynamics,Supernova dynamics,,,,,, Stellar astronomy,Stellar physics,Stellar dynamics,,,,,,, Stellar astronomy,Stellar physics,Stellar evolution,Asymptotic giant branch,,,,,, -Stellar astronomy,Stellar physics,Stellar evolution,Blue stragglers,,,,,, -Stellar astronomy,Stellar physics,Stellar evolution,Carbon flash,,,,,, +Stellar astronomy,Stellar physics,Stellar evolution,Blue straggler stars,,,,,, +Stellar astronomy,Stellar physics,Stellar evolution,Carbon flashes,,,,,, Stellar astronomy,Stellar physics,Stellar evolution,Early stellar evolution,,,,,, Stellar astronomy,Stellar physics,Stellar evolution,Eruptive phenomena,,,,,, Stellar astronomy,Stellar physics,Stellar evolution,Initial mass function,,,,,, @@ -1955,10 +1967,10 @@ Stellar astronomy,Stellar physics,Stellar processes,Stellar diffusion,,,,,, Stellar astronomy,Stellar physics,Stellar processes,,,,,,, Stellar astronomy,Stellar physics,Stellar properties,Expanding stellar envelopes,,,,,, Stellar astronomy,Stellar physics,Stellar properties,Starlight polarization,,,,,, -Stellar astronomy,Stellar physics,Stellar properties,Stellar abundances,Beryllium,,,,, -Stellar astronomy,Stellar physics,Stellar properties,Stellar abundances,Boron,,,,, -Stellar astronomy,Stellar physics,Stellar properties,Stellar abundances,Helium,,,,, -Stellar astronomy,Stellar physics,Stellar properties,Stellar abundances,Lithium,,,,, +Stellar astronomy,Stellar physics,Stellar properties,Stellar abundances,Beryllium abundance,,,,, +Stellar astronomy,Stellar physics,Stellar properties,Stellar abundances,Boron abundance,,,,, +Stellar astronomy,Stellar physics,Stellar properties,Stellar abundances,Helium abundance,,,,, +Stellar astronomy,Stellar physics,Stellar properties,Stellar abundances,Lithium abundance,,,,, Stellar astronomy,Stellar physics,Stellar properties,Stellar abundances,,,,,, Stellar astronomy,Stellar physics,Stellar properties,Stellar accretion,,,,,, Stellar astronomy,Stellar physics,Stellar properties,Stellar activity,,,,,, @@ -1978,24 +1990,24 @@ Stellar astronomy,Stellar physics,Stellar properties,Stellar rotation,Radiative Stellar astronomy,Stellar physics,Stellar properties,Stellar rotation,,,,,, Stellar astronomy,Stellar physics,Stellar properties,Stellar spectral lines,,,,,, Stellar astronomy,Stellar physics,Stellar properties,,,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Circumstellar shell,Dust shell,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Circumstellar shell,Rotating shell,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Circumstellar shell,Shell burning,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Circumstellar shell,,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Convective envelope,Convective shells,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Convective envelope,,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Convective zone,,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Polytropes,,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Stellar composition,Stellar chemical composition,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Stellar composition,Stellar elemental abundances,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Stellar composition,,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Stellar gas distribution,,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Stellar interior,Stellar cores,Stellar inner core,,,, -Stellar astronomy,Stellar physics,Stellar structure,Stellar interior,Stellar cores,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Stellar interior,,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Stellar surfaces,,,,,, -Stellar astronomy,Stellar physics,Stellar structure,Strömgren spheres,,,,,, -Stellar astronomy,Stellar physics,Stellar structure,,,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Circumstellar shells,Dust shells,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Circumstellar shells,Rotating shells,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Circumstellar shells,Shell burning,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Circumstellar shells,,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Convective envelopes,Convective shells,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Convective envelopes,,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Convective zones,,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Polytropes,,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Stellar composition,Stellar chemical composition,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Stellar composition,Stellar elemental abundances,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Stellar composition,,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Stellar gas distribution,,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Stellar interiors,Stellar cores,Stellar inner cores,,,, +Stellar astronomy,Stellar physics,Stellar structures,Stellar interiors,Stellar cores,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Stellar interiors,,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Stellar surfaces,,,,,, +Stellar astronomy,Stellar physics,Stellar structures,Strömgren spheres,,,,,, +Stellar astronomy,Stellar physics,Stellar structures,,,,,,, Stellar astronomy,Stellar physics,Stellar winds,,,,,,, Stellar astronomy,Stellar physics,,,,,,,, Stellar astronomy,Stellar populations,Intermediate population stars,,,,,,, @@ -2005,14 +2017,14 @@ Stellar astronomy,Stellar populations,Population II stars,Disk stars,,,,,, Stellar astronomy,Stellar populations,Population II stars,Horizontal branch stars,Extreme horizontal branch stars,,,,, Stellar astronomy,Stellar populations,Population II stars,Horizontal branch stars,Zero-age horizontal branch stars,,,,, Stellar astronomy,Stellar populations,Population II stars,Horizontal branch stars,,,,,, -Stellar astronomy,Stellar populations,Population II stars,Population II Cepheid stars,RR Lyrae variable stars,Bailey type stars,,,, -Stellar astronomy,Stellar populations,Population II stars,Population II Cepheid stars,RR Lyrae variable stars,RRA stars,,,, -Stellar astronomy,Stellar populations,Population II stars,Population II Cepheid stars,RR Lyrae variable stars,RRab stars,,,, -Stellar astronomy,Stellar populations,Population II stars,Population II Cepheid stars,RR Lyrae variable stars,RRb stars,,,, -Stellar astronomy,Stellar populations,Population II stars,Population II Cepheid stars,RR Lyrae variable stars,RRc stars,,,, -Stellar astronomy,Stellar populations,Population II stars,Population II Cepheid stars,RR Lyrae variable stars,,,,, Stellar astronomy,Stellar populations,Population II stars,Population II Cepheid stars,,,,,, -Stellar astronomy,Stellar populations,Population II stars,SX Phoenicis variables,,,,,, +Stellar astronomy,Stellar populations,Population II stars,RR Lyrae variable stars,Bailey type stars,,,,, +Stellar astronomy,Stellar populations,Population II stars,RR Lyrae variable stars,RRA stars,,,,, +Stellar astronomy,Stellar populations,Population II stars,RR Lyrae variable stars,RRab stars,,,,, +Stellar astronomy,Stellar populations,Population II stars,RR Lyrae variable stars,RRb stars,,,,, +Stellar astronomy,Stellar populations,Population II stars,RR Lyrae variable stars,RRc stars,,,,, +Stellar astronomy,Stellar populations,Population II stars,RR Lyrae variable stars,,,,,, +Stellar astronomy,Stellar populations,Population II stars,SX Phoenicis variable stars,,,,,, Stellar astronomy,Stellar populations,Population II stars,,,,,,, Stellar astronomy,Stellar populations,Population III stars,,,,,,, Stellar astronomy,Stellar populations,,,,,,,, @@ -2048,11 +2060,11 @@ Stellar astronomy,Stellar remnants,Compact objects,Black holes,,,,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,AM Herculis stars,,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Nova-like variable stars,AM Canum Venaticorum stars,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Nova-like variable stars,UX Ursae Majoris stars,,, -Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Nova-like variable stars,VY Sculpturis,,, +Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Nova-like variable stars,VY Sculpturis stars,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Nova-like variable stars,,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Novae,Classical novae,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Novae,Dwarf novae,SU Ursae Majoris stars,, -Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Novae,Dwarf novae,SX Arietis variables,, +Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Novae,Dwarf novae,SX Arietis variable stars,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Novae,Dwarf novae,U Geminorum stars,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Novae,Dwarf novae,WZ Sagittae stars,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Novae,Dwarf novae,Z Camelopardalis stars,, @@ -2064,7 +2076,7 @@ Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Catacl Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Novae,Symbiotic novae,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Novae,X-ray novae,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Novae,,,, -Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,SX Arietis variables,,,, +Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,SX Arietis variable stars,,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,Symbiotic novae,,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,UV Persei stars,,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Cataclysmic variable stars,,,,, @@ -2109,13 +2121,16 @@ Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compac Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,Neutron stars,Relativistic stars,Relativistic binary stars,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,Neutron stars,Relativistic stars,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,Neutron stars,,,, -Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarfs,DA stars,,, -Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarfs,DB stars,,, -Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarfs,DO stars,BL Herculis stars,, -Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarfs,DO stars,PG 1159 stars,, -Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarfs,DO stars,,, -Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarfs,ZZ Ceti stars,,, -Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarfs,,,, +Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarf stars,DA stars,,, +Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarf stars,DB stars,,, +Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarf stars,DC stars,,, +Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarf stars,DO stars,BL Herculis stars,, +Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarf stars,DO stars,PG 1159 stars,, +Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarf stars,DO stars,,, +Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarf stars,DQ stars,,, +Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarf stars,DZ stars,,, +Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarf stars,ZZ Ceti stars,,, +Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,White dwarf stars,,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary components,,,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary stars,Binary pulsars,,,, Stellar astronomy,Stellar remnants,Compact objects,Compact binary systems,Compact binary stars,X-ray binary stars,High-mass X-ray binary stars,,, @@ -2136,12 +2151,13 @@ Stellar astronomy,Stellar remnants,Supernovae,Hypernovae,,,,,, Stellar astronomy,Stellar remnants,Supernovae,Type Ia supernovae,,,,,, Stellar astronomy,Stellar remnants,Supernovae,,,,,,, Stellar astronomy,Stellar remnants,,,,,,,, -Stellar astronomy,Stellar types,Blue stragglers,,,,,,, -Stellar astronomy,Stellar types,Brown dwarfs,L dwarfs,,,,,, -Stellar astronomy,Stellar types,Brown dwarfs,L subdwarfs,,,,,, -Stellar astronomy,Stellar types,Brown dwarfs,T dwarfs,,,,,, -Stellar astronomy,Stellar types,Brown dwarfs,T subdwarfs,,,,,, -Stellar astronomy,Stellar types,Brown dwarfs,,,,,,, +Stellar astronomy,Stellar types,Blue straggler stars,,,,,,, +Stellar astronomy,Stellar types,Brown dwarf stars,L dwarf stars,,,,,, +Stellar astronomy,Stellar types,Brown dwarf stars,L subdwarf stars,,,,,, +Stellar astronomy,Stellar types,Brown dwarf stars,T dwarf stars,,,,,, +Stellar astronomy,Stellar types,Brown dwarf stars,T subdwarf stars,,,,,, +Stellar astronomy,Stellar types,Brown dwarf stars,Y dwarf stars,,,,,, +Stellar astronomy,Stellar types,Brown dwarf stars,,,,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,Am stars,,,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,Ap stars,Holmium stars,,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,Ap stars,Manganese stars,,,,, @@ -2173,7 +2189,7 @@ Stellar astronomy,Stellar types,Chemically peculiar stars,Magnetic stars,Magneta Stellar astronomy,Stellar types,Chemically peculiar stars,Magnetic stars,Magnetars,,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,Magnetic stars,Magnetic variable stars,Alpha2 Canum Venaticorum stars,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,Magnetic stars,Magnetic variable stars,Am stars,,,, -Stellar astronomy,Stellar types,Chemically peculiar stars,Magnetic stars,Magnetic variable stars,SX Arietis variables,,,, +Stellar astronomy,Stellar types,Chemically peculiar stars,Magnetic stars,Magnetic variable stars,SX Arietis variable stars,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,Magnetic stars,Magnetic variable stars,,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,Magnetic stars,Mercury-manganese stars,,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,Magnetic stars,,,,,, @@ -2181,52 +2197,88 @@ Stellar astronomy,Stellar types,Chemically peculiar stars,Manganese stars,,,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,Mercury-manganese stars,,,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,Peculiar giants,,,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,Peculiar variable stars,,,,,, +Stellar astronomy,Stellar types,Chemically peculiar stars,Shell stars,,,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,Strontium stars,,,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,Technetium stars,,,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,Zirconium stars,,,,,, Stellar astronomy,Stellar types,Chemically peculiar stars,,,,,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,A giants,,,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,B giants,,,,, +Stellar astronomy,Stellar types,Emission line stars,Be type stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,Early-type emission stars,Ae stars,Herbig Ae/Be stars,,,, +Stellar astronomy,Stellar types,Emission line stars,Early-type emission stars,Ae stars,,,,, +Stellar astronomy,Stellar types,Emission line stars,Early-type emission stars,Be stars,Herbig Ae/Be stars,,,, +Stellar astronomy,Stellar types,Emission line stars,Early-type emission stars,Be stars,Lambda Eridani stars,,,, +Stellar astronomy,Stellar types,Emission line stars,Early-type emission stars,Be stars,,,,, +Stellar astronomy,Stellar types,Emission line stars,Early-type emission stars,Oe stars,,,,, +Stellar astronomy,Stellar types,Emission line stars,Early-type emission stars,Oef stars,,,,, +Stellar astronomy,Stellar types,Emission line stars,Early-type emission stars,Of stars,,,,, +Stellar astronomy,Stellar types,Emission line stars,Early-type emission stars,Wolf-Rayet stars,WC stars,,,, +Stellar astronomy,Stellar types,Emission line stars,Early-type emission stars,Wolf-Rayet stars,WCN stars,,,, +Stellar astronomy,Stellar types,Emission line stars,Early-type emission stars,Wolf-Rayet stars,WN stars,,,, +Stellar astronomy,Stellar types,Emission line stars,Early-type emission stars,Wolf-Rayet stars,,,,, +Stellar astronomy,Stellar types,Emission line stars,Early-type emission stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,Flash stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,Gamma Cassiopeiae stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,H-alpha stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,Luminous blue variable stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,Me stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,Me variable stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,Mira variable stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,RC Aurigae stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,S Doradus stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,Symbiotic binary stars,RR Telescopii stars,,,,, +Stellar astronomy,Stellar types,Emission line stars,Symbiotic binary stars,Symbiotic novae,,,,, +Stellar astronomy,Stellar types,Emission line stars,Symbiotic binary stars,Z Andromedae stars,,,,, +Stellar astronomy,Stellar types,Emission line stars,Symbiotic binary stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,T Tauri stars,Classical T Tauri stars,,,,, +Stellar astronomy,Stellar types,Emission line stars,T Tauri stars,FU Orionis stars,,,,, +Stellar astronomy,Stellar types,Emission line stars,T Tauri stars,Weak-line T Tauri stars,,,,, +Stellar astronomy,Stellar types,Emission line stars,T Tauri stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,X-ray stars,Single X-ray stars,,,,, +Stellar astronomy,Stellar types,Emission line stars,X-ray stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,Z Andromedae stars,,,,,, +Stellar astronomy,Stellar types,Emission line stars,,,,,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,A giant stars,,,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,B giant stars,,,,, Stellar astronomy,Stellar types,Evolved stars,Giant stars,CH stars,,,,, Stellar astronomy,Stellar types,Evolved stars,Giant stars,CN stars,,,,, Stellar astronomy,Stellar types,Evolved stars,Giant stars,Extreme carbon stars,,,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,F giants,,,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,G giants,,,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,F giant stars,,,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,G giant stars,,,,, Stellar astronomy,Stellar types,Evolved stars,Giant stars,LB variable stars,,,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Heavy metal stars,Barium stars,Semi-barium stars,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Heavy metal stars,Barium stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Heavy metal stars,Manganese stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Heavy metal stars,S stars,Zirconium stars,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Heavy metal stars,S stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Heavy metal stars,Strontium stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Heavy metal stars,Technetium stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Heavy metal stars,,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Irregular variable stars,Delta Scuti variable stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Irregular variable stars,Gamma Cassiopeiae stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Irregular variable stars,LC variable stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Irregular variable stars,Mira variable stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Irregular variable stars,R Coronae Borealis stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Irregular variable stars,RC Aurigae stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Irregular variable stars,Soft gamma ray repeaters,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Irregular variable stars,T Tauri stars,Classical T Tauri stars,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Irregular variable stars,T Tauri stars,FU Orionis stars,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Irregular variable stars,T Tauri stars,Weak-line T Tauri stars,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Irregular variable stars,T Tauri stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Irregular variable stars,UU Herculis stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Irregular variable stars,,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,K giants,,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,M giants,Me variable stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,M giants,,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Mira variable stars,,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Semi-regular variable stars,S Vulpeculae stars,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,Semi-regular variable stars,,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giants,,,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Heavy metal stars,Barium stars,Semi-barium stars,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Heavy metal stars,Barium stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Heavy metal stars,Manganese stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Heavy metal stars,S stars,Zirconium stars,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Heavy metal stars,S stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Heavy metal stars,Strontium stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Heavy metal stars,Technetium stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Heavy metal stars,,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Irregular variable stars,Delta Scuti variable stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Irregular variable stars,Gamma Cassiopeiae stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Irregular variable stars,LC variable stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Irregular variable stars,Mira variable stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Irregular variable stars,R Coronae Borealis variable stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Irregular variable stars,RC Aurigae stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Irregular variable stars,Soft gamma ray repeaters,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Irregular variable stars,T Tauri stars,Classical T Tauri stars,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Irregular variable stars,T Tauri stars,FU Orionis stars,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Irregular variable stars,T Tauri stars,Weak-line T Tauri stars,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Irregular variable stars,T Tauri stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Irregular variable stars,UU Herculis stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Irregular variable stars,,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,K giant stars,,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,M giant stars,Me variable stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,M giant stars,,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Mira variable stars,,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Semi-regular variable stars,S Vulpeculae stars,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,Semi-regular variable stars,,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Late-type giant stars,,,,, Stellar astronomy,Stellar types,Evolved stars,Giant stars,O giant stars,,,,, Stellar astronomy,Stellar types,Evolved stars,Giant stars,OH/IR stars,,,,, Stellar astronomy,Stellar types,Evolved stars,Giant stars,Peculiar giants,,,,, Stellar astronomy,Stellar types,Evolved stars,Giant stars,R stars,,,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Red giants,Red stragglers,,,, -Stellar astronomy,Stellar types,Evolved stars,Giant stars,Red giants,,,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Red giant stars,Red straggler stars,,,, +Stellar astronomy,Stellar types,Evolved stars,Giant stars,Red giant stars,,,,, Stellar astronomy,Stellar types,Evolved stars,Giant stars,S stars,Zirconium stars,,,, Stellar astronomy,Stellar types,Evolved stars,Giant stars,S stars,,,,, Stellar astronomy,Stellar types,Evolved stars,Giant stars,Weak G band stars,,,,, @@ -2235,31 +2287,33 @@ Stellar astronomy,Stellar types,Evolved stars,High-mass stars,High-mass X-ray bi Stellar astronomy,Stellar types,Evolved stars,High-mass stars,,,,,, Stellar astronomy,Stellar types,Evolved stars,Hypergiant stars,Yellow hypergiant stars,,,,, Stellar astronomy,Stellar types,Evolved stars,Hypergiant stars,,,,,, -Stellar astronomy,Stellar types,Evolved stars,Subgiant stars,A subgiants,,,,, -Stellar astronomy,Stellar types,Evolved stars,Subgiant stars,F subgiants,,,,, -Stellar astronomy,Stellar types,Evolved stars,Subgiant stars,G subgiants,,,,, -Stellar astronomy,Stellar types,Evolved stars,Subgiant stars,K subgiants,,,,, -Stellar astronomy,Stellar types,Evolved stars,Subgiant stars,M subgiants,,,,, +Stellar astronomy,Stellar types,Evolved stars,Subgiant stars,A subgiant stars,,,,, +Stellar astronomy,Stellar types,Evolved stars,Subgiant stars,B subgiant stars,,,,, +Stellar astronomy,Stellar types,Evolved stars,Subgiant stars,F subgiant stars,,,,, +Stellar astronomy,Stellar types,Evolved stars,Subgiant stars,G subgiant stars,,,,, +Stellar astronomy,Stellar types,Evolved stars,Subgiant stars,K subgiant stars,,,,, +Stellar astronomy,Stellar types,Evolved stars,Subgiant stars,M subgiant stars,,,,, +Stellar astronomy,Stellar types,Evolved stars,Subgiant stars,O subgiant stars,,,,, Stellar astronomy,Stellar types,Evolved stars,Subgiant stars,,,,,, -Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Early-type supergiants,A supergiants,,,, -Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Early-type supergiants,B supergiants,,,, -Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Early-type supergiants,O supergiants,,,, -Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Early-type supergiants,OB supergiants,,,, -Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Early-type supergiants,,,,, -Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,F supergiants,UU Herculis stars,,,, -Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,F supergiants,,,,, -Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,G supergiants,,,,, -Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Late-type supergiants,K supergiants,,,, -Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Late-type supergiants,M supergiants,,,, -Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Late-type supergiants,,,,, -Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Red supergiants,,,,, +Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Early-type supergiant stars,A supergiant stars,,,, +Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Early-type supergiant stars,B supergiant stars,,,, +Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Early-type supergiant stars,O supergiant stars,,,, +Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Early-type supergiant stars,OB supergiant stars,,,, +Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Early-type supergiant stars,,,,, +Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,F supergiant stars,UU Herculis stars,,,, +Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,F supergiant stars,,,,, +Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,G supergiant stars,,,,, +Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Late-type supergiant stars,K supergiant stars,,,, +Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Late-type supergiant stars,M supergiant stars,,,, +Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Late-type supergiant stars,,,,, +Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,Red supergiant stars,,,,, Stellar astronomy,Stellar types,Evolved stars,Supergiant stars,,,,,, Stellar astronomy,Stellar types,Evolved stars,,,,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,A dwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,A giants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,A subdwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,A subgiants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,A supergiants,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,A dwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,A giant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,A subdwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,A subgiant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,A supergiant stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,Ae stars,Herbig Ae/Be stars,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,Ae stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,Am stars,,,, @@ -2269,10 +2323,11 @@ Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,Ap Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,Ap stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,A stars,,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,B stars,53 Persei stars,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,B stars,B dwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,B stars,B giants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,B stars,B subdwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,B stars,B supergiants,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,B stars,B dwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,B stars,B giant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,B stars,B subdwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,B stars,B subgiant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,B stars,B supergiant stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,B stars,BW stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,B stars,Be stars,Herbig Ae/Be stars,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,B stars,Be stars,Lambda Eridani stars,,, @@ -2293,90 +2348,91 @@ Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type emission stars,Wolf-Rayet stars,WN stars,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type emission stars,Wolf-Rayet stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type emission stars,,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type supergiants,A supergiants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type supergiants,B supergiants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type supergiants,O supergiants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type supergiants,OB supergiants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type supergiants,,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type supergiant stars,A supergiant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type supergiant stars,B supergiant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type supergiant stars,O supergiant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type supergiant stars,OB supergiant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type supergiant stars,,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type variable stars,Beta Cephei stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type variable stars,Luminous blue variable stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type variable stars,S Doradus stars,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type variable stars,SX Arietis variables,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type variable stars,SX Arietis variable stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Early-type variable stars,,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,Faint blue stars,,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,O stars,O dwarfs,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,O stars,O dwarf stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,O stars,O giant stars,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,O stars,O subdwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,O stars,O supergiants,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,O stars,O subdwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,O stars,O subgiant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,O stars,O supergiant stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,O stars,Oe stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,O stars,Oef stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,O stars,Of stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,O stars,,,,, -Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,OB stars,OB supergiants,,,, +Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,OB stars,OB supergiant stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,OB stars,,,,, Stellar astronomy,Stellar types,Main sequence stars,Early-type stars,,,,,, -Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,F stars,F dwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,F stars,F giants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,F stars,F subdwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,F stars,F subgiants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,F stars,F supergiants,UU Herculis stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,F stars,F supergiants,,,, +Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,F stars,F dwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,F stars,F giant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,F stars,F subdwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,F stars,F subgiant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,F stars,F supergiant stars,UU Herculis stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,F stars,F supergiant stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,F stars,,,,, -Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,G stars,G dwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,G stars,G giants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,G stars,G subdwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,G stars,G subgiants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,G stars,G supergiants,,,, +Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,G stars,G dwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,G stars,G giant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,G stars,G subdwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,G stars,G subgiant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,G stars,G supergiant stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,G stars,,,,, Stellar astronomy,Stellar types,Main sequence stars,Intermediate type stars,,,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,K stars,K dwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,K stars,K giants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,K stars,K subdwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,K stars,K subgiants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,K stars,K supergiants,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,K stars,K dwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,K stars,K giant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,K stars,K subdwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,K stars,K subgiant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,K stars,K supergiant stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,K stars,,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type dwarfs,K dwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type dwarfs,L dwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type dwarfs,M dwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type dwarfs,T dwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type dwarfs,,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Heavy metal stars,Barium stars,Semi-barium stars,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Heavy metal stars,Barium stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Heavy metal stars,Manganese stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Heavy metal stars,S stars,Zirconium stars,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Heavy metal stars,S stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Heavy metal stars,Strontium stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Heavy metal stars,Technetium stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Heavy metal stars,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Irregular variable stars,Delta Scuti variable stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Irregular variable stars,Gamma Cassiopeiae stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Irregular variable stars,LC variable stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Irregular variable stars,Mira variable stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Irregular variable stars,R Coronae Borealis stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Irregular variable stars,RC Aurigae stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Irregular variable stars,Soft gamma ray repeaters,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Irregular variable stars,T Tauri stars,Classical T Tauri stars,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Irregular variable stars,T Tauri stars,FU Orionis stars,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Irregular variable stars,T Tauri stars,Weak-line T Tauri stars,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Irregular variable stars,T Tauri stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Irregular variable stars,UU Herculis stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Irregular variable stars,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,K giants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,M giants,Me variable stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,M giants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Mira variable stars,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Semi-regular variable stars,S Vulpeculae stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,Semi-regular variable stars,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giants,,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type supergiants,K supergiants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type supergiants,M supergiants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type supergiants,,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,M stars,M dwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,M stars,M giants,Me variable stars,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,M stars,M giants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,M stars,M subdwarfs,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,M stars,M subgiants,,,, -Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,M stars,M supergiants,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type dwarf stars,K dwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type dwarf stars,L dwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type dwarf stars,M dwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type dwarf stars,T dwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type dwarf stars,,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Heavy metal stars,Barium stars,Semi-barium stars,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Heavy metal stars,Barium stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Heavy metal stars,Manganese stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Heavy metal stars,S stars,Zirconium stars,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Heavy metal stars,S stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Heavy metal stars,Strontium stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Heavy metal stars,Technetium stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Heavy metal stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Irregular variable stars,Delta Scuti variable stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Irregular variable stars,Gamma Cassiopeiae stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Irregular variable stars,LC variable stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Irregular variable stars,Mira variable stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Irregular variable stars,R Coronae Borealis variable stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Irregular variable stars,RC Aurigae stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Irregular variable stars,Soft gamma ray repeaters,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Irregular variable stars,T Tauri stars,Classical T Tauri stars,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Irregular variable stars,T Tauri stars,FU Orionis stars,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Irregular variable stars,T Tauri stars,Weak-line T Tauri stars,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Irregular variable stars,T Tauri stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Irregular variable stars,UU Herculis stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Irregular variable stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,K giant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,M giant stars,Me variable stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,M giant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Mira variable stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Semi-regular variable stars,S Vulpeculae stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,Semi-regular variable stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type giant stars,,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type supergiant stars,K supergiant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type supergiant stars,M supergiant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,Late-type supergiant stars,,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,M stars,M dwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,M stars,M giant stars,Me variable stars,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,M stars,M giant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,M stars,M subdwarf stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,M stars,M subgiant stars,,,, +Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,M stars,M supergiant stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,M stars,Me stars,,,, Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,M stars,,,,, Stellar astronomy,Stellar types,Main sequence stars,Late-type stars,N stars,,,,, @@ -2388,7 +2444,7 @@ Stellar astronomy,Stellar types,Main sequence stars,Yellow stragglers,,,,,, Stellar astronomy,Stellar types,Main sequence stars,Zero-age main sequence stars,,,,,, Stellar astronomy,Stellar types,Main sequence stars,,,,,,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Astrometric binary stars,,,,, -Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Accreting binaries,,,, +Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Accreting binary stars,,,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Algol variable stars,,,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Compact binary stars,Binary pulsars,,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Compact binary stars,X-ray binary stars,High-mass X-ray binary stars,, @@ -2402,7 +2458,7 @@ Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,C Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Ellipsoidal variable stars,Beta Lyrae stars,,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Ellipsoidal variable stars,,,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Eruptive binary stars,Dwarf novae,SU Ursae Majoris stars,, -Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Eruptive binary stars,Dwarf novae,SX Arietis variables,, +Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Eruptive binary stars,Dwarf novae,SX Arietis variable stars,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Eruptive binary stars,Dwarf novae,U Geminorum stars,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Eruptive binary stars,Dwarf novae,WZ Sagittae stars,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Eruptive binary stars,Dwarf novae,Z Camelopardalis stars,, @@ -2420,11 +2476,11 @@ Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,E Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,AM Herculis stars,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Nova-like variable stars,AM Canum Venaticorum stars, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Nova-like variable stars,UX Ursae Majoris stars, -Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Nova-like variable stars,VY Sculpturis, +Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Nova-like variable stars,VY Sculpturis stars, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Nova-like variable stars,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Novae,Classical novae, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Novae,Dwarf novae,SU Ursae Majoris stars -Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Novae,Dwarf novae,SX Arietis variables +Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Novae,Dwarf novae,SX Arietis variable stars Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Novae,Dwarf novae,U Geminorum stars Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Novae,Dwarf novae,WZ Sagittae stars Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Novae,Dwarf novae,Z Camelopardalis stars @@ -2436,7 +2492,7 @@ Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,I Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Novae,Symbiotic novae, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Novae,X-ray novae, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Novae,, -Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,SX Arietis variables,, +Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,SX Arietis variable stars,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,Symbiotic novae,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,UV Persei stars,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Interacting binary stars,Cataclysmic variable stars,,, @@ -2449,7 +2505,7 @@ Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,I Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Semi-detached binary stars,,,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,Z Andromedae stars,,,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Close binary stars,,,,, -Stellar astronomy,Stellar types,Multiple stars,Binary stars,Companion stars,Substellar companions,,,, +Stellar astronomy,Stellar types,Multiple stars,Binary stars,Companion stars,Substellar companion stars,,,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Companion stars,Tertiary stars,,,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Companion stars,,,,, Stellar astronomy,Stellar types,Multiple stars,Binary stars,Detached binary stars,,,,, @@ -2469,7 +2525,7 @@ Stellar astronomy,Stellar types,Multiple stars,Trinary stars,,,,,, Stellar astronomy,Stellar types,Multiple stars,,,,,,, Stellar astronomy,Stellar types,Novae,Classical novae,,,,,, Stellar astronomy,Stellar types,Novae,Dwarf novae,SU Ursae Majoris stars,,,,, -Stellar astronomy,Stellar types,Novae,Dwarf novae,SX Arietis variables,,,,, +Stellar astronomy,Stellar types,Novae,Dwarf novae,SX Arietis variable stars,,,,, Stellar astronomy,Stellar types,Novae,Dwarf novae,U Geminorum stars,,,,, Stellar astronomy,Stellar types,Novae,Dwarf novae,WZ Sagittae stars,,,,, Stellar astronomy,Stellar types,Novae,Dwarf novae,Z Camelopardalis stars,,,,, @@ -2501,41 +2557,6 @@ Stellar astronomy,Stellar types,Supernovae,Core-collapse supernovae,,,,,, Stellar astronomy,Stellar types,Supernovae,Hypernovae,,,,,, Stellar astronomy,Stellar types,Supernovae,Type Ia supernovae,,,,,, Stellar astronomy,Stellar types,Supernovae,,,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Be type stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Early-type emission stars,Ae stars,Herbig Ae/Be stars,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Early-type emission stars,Ae stars,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Early-type emission stars,Be stars,Herbig Ae/Be stars,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Early-type emission stars,Be stars,Lambda Eridani stars,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Early-type emission stars,Be stars,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Early-type emission stars,Oe stars,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Early-type emission stars,Oef stars,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Early-type emission stars,Of stars,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Early-type emission stars,Wolf-Rayet stars,WC stars,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Early-type emission stars,Wolf-Rayet stars,WCN stars,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Early-type emission stars,Wolf-Rayet stars,WN stars,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Early-type emission stars,Wolf-Rayet stars,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Early-type emission stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Flash stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Gamma Cassiopeiae stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,H-alpha stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Luminous blue variables,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Me stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Me variable stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Mira variable stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,RC Aurigae stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,S Doradus stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Symbiotic binary stars,RR Telescopii stars,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Symbiotic binary stars,Symbiotic novae,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Symbiotic binary stars,Z Andromedae stars,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Symbiotic binary stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,T Tauri stars,Classical T Tauri stars,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,T Tauri stars,FU Orionis stars,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,T Tauri stars,Weak-line T Tauri stars,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,T Tauri stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,X-ray stars,Single X-ray stars,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,X-ray stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,Z Andromedae stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Emission line stars,,,,,, Stellar astronomy,Stellar types,Variable stars,Extrinsic variable stars,Eclipsing binary stars,Algol variable stars,,,, Stellar astronomy,Stellar types,Variable stars,Extrinsic variable stars,Eclipsing binary stars,Beta Lyrae stars,,,, Stellar astronomy,Stellar types,Variable stars,Extrinsic variable stars,Eclipsing binary stars,Upsilon Sagittarii stars,,,, @@ -2546,11 +2567,11 @@ Stellar astronomy,Stellar types,Variable stars,Extrinsic variable stars,,,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,AM Herculis stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Nova-like variable stars,AM Canum Venaticorum stars,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Nova-like variable stars,UX Ursae Majoris stars,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Nova-like variable stars,VY Sculpturis,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Nova-like variable stars,VY Sculpturis stars,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Nova-like variable stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Novae,Classical novae,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Novae,Dwarf novae,SU Ursae Majoris stars,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Novae,Dwarf novae,SX Arietis variables,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Novae,Dwarf novae,SX Arietis variable stars,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Novae,Dwarf novae,U Geminorum stars,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Novae,Dwarf novae,WZ Sagittae stars,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Novae,Dwarf novae,Z Camelopardalis stars,, @@ -2562,38 +2583,40 @@ Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclys Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Novae,Symbiotic novae,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Novae,X-ray novae,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Novae,,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,SX Arietis variables,,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,SX Arietis variable stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,Symbiotic novae,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,UV Persei stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Cataclysmic variable stars,,,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variables,Flare stars,BY Draconis stars,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variables,Flare stars,FU Orionis,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variables,Flare stars,R Coronae Borealis variables,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variables,Flare stars,RS Canum Venaticorum variables,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variables,Flare stars,Red dwarf flare stars,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variables,Flare stars,UV Ceti stars,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variables,Flare stars,,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variables,,,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variable stars,Flare stars,BY Draconis stars,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variable stars,Flare stars,FU Orionis stars,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variable stars,Flare stars,R Coronae Borealis variable stars,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variable stars,Flare stars,RS Canum Venaticorum variable stars,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variable stars,Flare stars,Red dwarf flare stars,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variable stars,Flare stars,UV Ceti stars,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variable stars,Flare stars,,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Eruptive variable stars,,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Herbig-Haro objects,,,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Long period variables,Mira variables,,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Long period variables,Semiregular variables,,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Long period variables,Slow irregular variables,,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Long period variables,,,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Long period variable stars,Mira variable stars,,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Long period variable stars,Semi-regular variable stars,S Vulpeculae stars,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Long period variable stars,Semi-regular variable stars,,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Long period variable stars,Slow irregular variable stars,,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Long period variable stars,WZ Sagittae stars,,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Long period variable stars,,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Magnetic variable stars,Alpha2 Canum Venaticorum stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Magnetic variable stars,Am stars,,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Magnetic variable stars,SX Arietis variables,,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Magnetic variable stars,SX Arietis variable stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Magnetic variable stars,,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,53 Persei stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Beta Cephei stars,,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Cepheids,Delta cephei,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Cepheids,Double-mode Cepheids,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Cepheids,W Virginis variables,BL Herculis stars,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Cepheids,W Virginis variables,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Cepheids,Young disk Cepheids,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Cepheids,,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Cepheid variable stars,Delta cephei,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Cepheid variable stars,Double-mode Cepheid variable stars,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Cepheid variable stars,W Virginis variable stars,BL Herculis stars,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Cepheid variable stars,W Virginis variable stars,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Cepheid variable stars,Young disk Cepheid variable stars,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Cepheid variable stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Delta Delphini stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Delta Scuti variable stars,,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Double-mode variable stars,Double-mode Cepheids,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Double-mode variable stars,Double-mode Cepheid variable stars,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Double-mode variable stars,RR Lyrae variable stars,Bailey type stars,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Double-mode variable stars,RR Lyrae variable stars,RRA stars,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Double-mode variable stars,RR Lyrae variable stars,RRab stars,, @@ -2605,7 +2628,7 @@ Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsatin Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Irregular variable stars,Gamma Cassiopeiae stars,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Irregular variable stars,LC variable stars,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Irregular variable stars,Mira variable stars,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Irregular variable stars,R Coronae Borealis stars,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Irregular variable stars,R Coronae Borealis variable stars,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Irregular variable stars,RC Aurigae stars,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Irregular variable stars,Soft gamma ray repeaters,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Irregular variable stars,T Tauri stars,Classical T Tauri stars,, @@ -2616,13 +2639,15 @@ Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsatin Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Irregular variable stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Lambda Eridani stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Long period variable stars,Mira variable stars,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Long period variable stars,S Vulpeculae stars,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Long period variable stars,Semi-regular variable stars,S Vulpeculae stars,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Long period variable stars,Semi-regular variable stars,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Long period variable stars,Slow irregular variable stars,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Long period variable stars,WZ Sagittae stars,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Long period variable stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Mira variable stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Multi-periodic variable stars,Beta Cephei stars,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Multi-periodic variable stars,Delta Scuti variable stars,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Multi-periodic variable stars,Double-mode variable stars,Double-mode Cepheids,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Multi-periodic variable stars,Double-mode variable stars,Double-mode Cepheid variable stars,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Multi-periodic variable stars,Double-mode variable stars,RR Lyrae variable stars,Bailey type stars, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Multi-periodic variable stars,Double-mode variable stars,RR Lyrae variable stars,RRA stars, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Multi-periodic variable stars,Double-mode variable stars,RR Lyrae variable stars,RRab stars, @@ -2631,23 +2656,25 @@ Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsatin Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Multi-periodic variable stars,Double-mode variable stars,RR Lyrae variable stars,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Multi-periodic variable stars,Double-mode variable stars,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Multi-periodic variable stars,PG 1159 stars,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Multi-periodic variable stars,SX Phoenicis variables,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Multi-periodic variable stars,SX Phoenicis variable stars,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Multi-periodic variable stars,ZZ Ceti stars,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Multi-periodic variable stars,,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,PV Telescopii variables,,,, -Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,RV Tauri variables,,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,PV Telescopii variable stars,,,, +Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,RV Tauri variable stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,S Vulpeculae stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Semi-regular variable stars,S Vulpeculae stars,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,Semi-regular variable stars,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,Pulsating variable stars,,,,, Stellar astronomy,Stellar types,Variable stars,Intrinsic variable stars,,,,,, Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Long period variable stars,Mira variable stars,,,, -Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Long period variable stars,S Vulpeculae stars,,,, +Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Long period variable stars,Semi-regular variable stars,S Vulpeculae stars,,, +Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Long period variable stars,Semi-regular variable stars,,,, +Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Long period variable stars,Slow irregular variable stars,,,, Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Long period variable stars,WZ Sagittae stars,,,, Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Long period variable stars,,,,, Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-periodic variable stars,Beta Cephei stars,,,, Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-periodic variable stars,Delta Scuti variable stars,,,, -Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-periodic variable stars,Double-mode variable stars,Double-mode Cepheids,,, +Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-periodic variable stars,Double-mode variable stars,Double-mode Cepheid variable stars,,, Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-periodic variable stars,Double-mode variable stars,RR Lyrae variable stars,Bailey type stars,, Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-periodic variable stars,Double-mode variable stars,RR Lyrae variable stars,RRA stars,, Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-periodic variable stars,Double-mode variable stars,RR Lyrae variable stars,RRab stars,, @@ -2656,7 +2683,7 @@ Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-per Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-periodic variable stars,Double-mode variable stars,RR Lyrae variable stars,,, Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-periodic variable stars,Double-mode variable stars,,,, Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-periodic variable stars,PG 1159 stars,,,, -Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-periodic variable stars,SX Phoenicis variables,,,, +Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-periodic variable stars,SX Phoenicis variable stars,,,, Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-periodic variable stars,ZZ Ceti stars,,,, Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Multi-periodic variable stars,,,,, Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Semi-regular variable stars,S Vulpeculae stars,,,, @@ -2666,12 +2693,15 @@ Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Short per Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,Short period variable stars,,,,, Stellar astronomy,Stellar types,Variable stars,Periodic variable stars,,,,,, Stellar astronomy,Stellar types,Variable stars,,,,,,, -Stellar astronomy,Stellar types,White dwarfs,DA stars,,,,,, -Stellar astronomy,Stellar types,White dwarfs,DB stars,,,,,, -Stellar astronomy,Stellar types,White dwarfs,DO stars,BL Herculis stars,,,,, -Stellar astronomy,Stellar types,White dwarfs,DO stars,PG 1159 stars,,,,, -Stellar astronomy,Stellar types,White dwarfs,DO stars,,,,,, -Stellar astronomy,Stellar types,White dwarfs,ZZ Ceti stars,,,,,, -Stellar astronomy,Stellar types,White dwarfs,,,,,,, +Stellar astronomy,Stellar types,White dwarf stars,DA stars,,,,,, +Stellar astronomy,Stellar types,White dwarf stars,DB stars,,,,,, +Stellar astronomy,Stellar types,White dwarf stars,DC stars,,,,,, +Stellar astronomy,Stellar types,White dwarf stars,DO stars,BL Herculis stars,,,,, +Stellar astronomy,Stellar types,White dwarf stars,DO stars,PG 1159 stars,,,,, +Stellar astronomy,Stellar types,White dwarf stars,DO stars,,,,,, +Stellar astronomy,Stellar types,White dwarf stars,DQ stars,,,,,, +Stellar astronomy,Stellar types,White dwarf stars,DZ stars,,,,,, +Stellar astronomy,Stellar types,White dwarf stars,ZZ Ceti stars,,,,,, +Stellar astronomy,Stellar types,White dwarf stars,,,,,,, Stellar astronomy,Stellar types,,,,,,,, Stellar astronomy,,,,,,,,, diff --git a/UAT.json b/UAT.json index 03f0a08..f48a4af 100644 --- a/UAT.json +++ b/UAT.json @@ -1 +1 @@ -{"children": [{"name": "Astrophysical processes", "children": [{"name": "Astrophysical magnetism", "children": [{"name": "Cosmic magnetic fields theory"}, {"name": "Emerging flux tubes"}, {"name": "Magnetic fields", "children": [{"name": "Geomagnetic fields"}, {"name": "Magnetic anomalies"}, {"name": "Primordial magnetic fields"}]}]}, {"name": "Gravitation", "children": [{"name": "Celestial mechanics", "children": [{"name": "Apparent superluminal motion"}, {"name": "Astrodynamics"}, {"name": "Close encounters", "children": [{"name": "Opik theory"}]}, {"name": "Lunar theory", "children": [{"name": "Annual equation"}, {"name": "Anomalistic month"}, {"name": "Lunar 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{"name": "LC variable stars"}, {"name": "Mira variable stars"}, {"name": "R Coronae Borealis variable stars"}, {"name": "RC Aurigae stars"}, {"name": "Soft gamma ray repeaters"}, {"name": "T Tauri stars", "children": [{"name": "Classical T Tauri stars"}, {"name": "FU Orionis stars"}, {"name": "Weak-line T Tauri stars"}]}, {"name": "UU Herculis stars"}]}, {"name": "Lambda Eridani stars"}, {"name": "Long period variable stars", "children": [{"name": "Mira variable stars"}, {"name": "Semi-regular variable stars", "children": [{"name": "S Vulpeculae stars"}]}, {"name": "Slow irregular variable stars"}, {"name": "WZ Sagittae stars"}]}, {"name": "Mira variable stars"}, {"name": "Multi-periodic variable stars", "children": [{"name": "Beta Cephei stars"}, {"name": "Delta Scuti variable stars"}, {"name": "Double-mode variable stars", "children": [{"name": "Double-mode Cepheid variable stars"}, {"name": "RR Lyrae variable stars", "children": [{"name": "Bailey type stars"}, {"name": "RRA stars"}, {"name": "RRab stars"}, {"name": "RRb stars"}, {"name": "RRc stars"}]}]}, {"name": "PG 1159 stars"}, {"name": "SX Phoenicis variable stars"}, {"name": "ZZ Ceti stars"}]}, {"name": "PV Telescopii variable stars"}, {"name": "RV Tauri variable stars"}, {"name": "S Vulpeculae stars"}, {"name": "Semi-regular variable stars", "children": [{"name": "S Vulpeculae stars"}]}]}]}, {"name": "Periodic variable stars", "children": [{"name": "Long period variable stars", "children": [{"name": "Mira variable stars"}, {"name": "Semi-regular variable stars", "children": [{"name": "S Vulpeculae stars"}]}, {"name": "Slow irregular variable stars"}, {"name": "WZ Sagittae stars"}]}, {"name": "Multi-periodic variable stars", "children": [{"name": "Beta Cephei stars"}, {"name": "Delta Scuti variable stars"}, {"name": "Double-mode variable stars", "children": [{"name": "Double-mode Cepheid variable stars"}, {"name": "RR Lyrae variable stars", "children": [{"name": "Bailey type stars"}, {"name": "RRA stars"}, {"name": "RRab stars"}, {"name": "RRb stars"}, {"name": "RRc stars"}]}]}, {"name": "PG 1159 stars"}, {"name": "SX Phoenicis variable stars"}, {"name": "ZZ Ceti stars"}]}, {"name": "Semi-regular variable stars", "children": [{"name": "S Vulpeculae stars"}]}, {"name": "Short period variable stars", "children": [{"name": "Beta Cephei stars"}, {"name": "Delta Scuti variable stars"}]}]}]}, {"name": "White dwarf stars", "children": [{"name": "DA stars"}, {"name": "DB stars"}, {"name": "DC stars"}, {"name": "DO stars", "children": [{"name": "BL Herculis stars"}, {"name": "PG 1159 stars"}]}, {"name": "DQ stars"}, {"name": "DZ stars"}, {"name": "ZZ Ceti stars"}]}]}]}]} \ No newline at end of file diff --git a/UAT.rdf b/UAT.rdf index 7377302..6c54d6d 100644 --- a/UAT.rdf +++ b/UAT.rdf @@ -1,15092 +1,15860 @@ - - - American Institute of Physics - Bob Shobbrook - Helen Knudsen - Institute of Physics - International Astronomical Union - International Virtual Observatory Alliance - Liz Bryson - Marlene Cummins - Rick Hessman - Robyn Shobbrook - The Unified Astronomy Thesaurus (UAT) will be an open, interoperable and community-supported thesaurus which unifies the existing divergent and isolated Astronomy & Astrophysics thesauri into a single high-quality, freely-available open thesaurus formalizing astronomical concepts and their inter-relationships. The UAT builds upon the existing IAU Thesaurus with major contributions from the Astronomy portions of the thesauri developed by the Institute of Physics Publishing and the American Institute of Physics. We expect that the Unified Astronomy Thesaurus will be further enhanced and updated through a collaborative effort involving broad community participation. - American Astronomical Society - Astronomy - The Unified Astronomy Thesaurus - - The Unified Astronomy Thesaurus - - - - - - - - - - - + xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> + + + Quadrants + + + + + + Quantum cosmology + + + + + + + Quantum gravity + + + + + + + Quaoar + + + + + + + Quasar-galaxy pairs + + + + + + Quasar absorption line spectroscopy + + + + + + Quasar microlensing - + - - - 53 Persei stars + QSO + Quasi-stellar galaxies + Quasi-stellar object + Quasi-stellar radio sources + + + + + + + + + + Quasars + - + - - A dwarfs + A b variable stars + + Bailey type stars - + - - - A giants + + Quasinormal modes - + - A-type main sequence stars - A-type stars - Class A stars - Type A stars - - - - - - - - - - A stars - + Polar crown filament + + Quiescent prominence + - + - - A subdwarfs + + Quiet sun + - + - - - A subgiants + + Quintessence - + - - - A supergiants + + R-process - + - - Abell clusters + R-association + + R associations - + + + 2017-01-26T20:07:36Z + + + + + R c b stars + - - - Absolute magnitude + R Coronae Borealis + R-Coronae Borealis variables + - + - - Abundance ratio + Class R stars + R-type stars + + + + R stars - + - - Accelerating universe + + Radar astronomy - + - - Accreting binaries + Bailys beads + + Baily's beads - + - Particle accretion - - - - - Accretion + + Radar telescopes - + - - Achondrites + + Radial pulsations - + - AGN - - - - - - - - - - - - - Active galactic nuclei + Astrometric radial velocity + Radial-velocity method + Spectroscopic radial velocity + + Radial velocity - + - - - - - - - - - - Active galaxies + + Radial velocity methods [Exoplanets] - + - - Active sun + + Radiative braking - + - - Adaptive interferometry + + Radiative transfer + - + - - - - Ae stars + + Radiative transfer equation + - + - - Aerolites + + + Radio astrometry - + - - Aeronomy + + + + + + + + + + + + Radio astronomy - + - Alfven surface waves - Alfvén surface waves - Alfvén waves - - Alfven waves + + Radio bursts + - + - Beta persei stars - - - Algol variable stars + + + Baker-Nunn cameras - + - All sky camera - - - All-sky cameras + Radio continuum + + Radio continuum emission - + - Almanachs - - - Almanacs + + + Radio cores + - + - - Alpha2 Canum Venaticorum stars + + Radio flares - + - Alt-azimuth mounting - Altazimuth - Altazimuth mountings - Altazimuth mounts - Altitude-azimuth - Altitude-elevation mounts - Azimuth mounting - - Alt-azimuth mounts - + + + + + Radio galaxies + - + - Alternatives to inflation - - Alternatives to cosmic inflation + + Radio hot spots - + - Elevation angle - - Altitude angle + + + + + Radio interferometers - + - - - AM Canum Venaticorum stars + + + Radio interferometry + See radio interferometer - + - Polars - - AM Herculis stars + + + + + + Radio jets - + - Metallic line stars - Metallic-line stars - - - - - Am stars + + Radio lobes + Radio source feature - + - - Amateur astronomers + Radio-loud quasars + + Radio loud quasars - + - Backyard astronomy - Stargazing - - - - Amateur astronomy + Ba II stars + + + Barium stars - + - Amor asteroids - - Amor group + + Radio observatories - + - - - - - - - Analytical mathematics + + Radio occultation - + - M31 - Messier 31 - NGC 224 - - - Andromeda Galaxy + + Radio plumes - + - Angular distance - Apparent distance - Apparent separation - - Angular separation + + Radio pulsars + - + - - Annual equation + Radio-quiet quasars + + Radio quiet quasars - + - Heliocentric parallax - - Annual parallax + + Radio receivers - + - - Annular eclipses + Cambridgte Catalogue of Radio Sources + MICA ICRF Radio Source Catalog + RADIO Master Catalog + Radio source catalogues + + Radio source catalogs - + - - Anomalistic month + + Radio source counts + - + - Ansa - - Ansae + Radio lines + + + + + + + Radio sources + + + + + + - + - - Antapex + + Radio spectroscopy - + - - Antarctic observatories + SB galaxies + + Barred spiral galaxies - + - - Anthropic principle + + + + + + + + Radio telescopes - + - - Antumbra + + + Radioheliographs - + - Peculiar a stars - - - - - - Ap stars + + Rapid bursts - + - - Apastron + RoAp oscillations + + Rapid stellar oscillations - + - - Aperiodic comets + + + RC Aurigae stars - + - Synthesis imaging - Synthetic aperture - - Aperture synthesis + + + + Recombination (cosmology) - + - - Apex + + Recurrent novae - + - - Aphelion + + Red dwarf flare stars - + - Apapsis - Apoapsis - Apocentre - - Apocenter + + + + + Red giant branch - + - - Apogee + Red bump + + Red giant bump - + - Apollo asteroids - - Apollo group + Matter-antimatter asymmetry + + Baryogenesis - + - Visual magnitude - - - - - - - - - - Apparent magnitude + Red clump + + Red giant clump - + - Apparent places - - Apparent position + + Red giant tip - + - Apparent FTL - Effective FTL - Fast-than-light - Faster than light - Superluminal motion - - Apparent superluminal motion + Red giant branch stars + + + - + - - Apsidal motion + + Red sequence galaxies - + - Apse - - - - - - - - - - Apsis + Red-straggler stars + - + - Ancient astronomy - Archeoastronomy - Astroarchaeology - Astroarcheology - - - - Archaeoastronomy - + + - + - - Argument of perigee + + Reddened stars - + - - Argument of perihelion + + Reddening law - + - Armil - Armilla - Spherical astrolabes - - Armillary spheres + Galaxy redshifts + Galaxy surveys + + Redshift surveys + - + - - - Artificial satellites + Red shift + Redshift + + + Redshifted + + - + - North node - - Ascending node + + Baryon acoustic oscillations - + - - Asteroid belt - - + Catoptric telescopes + Reflector telescopes + + + + + Reflecting telescopes + Refers to optical telescope - + - - Asteroid occultation + Reflection nebula + + Reflection nebulae - + - - - - - - - Asteroids - - + Dioptrics + + Refracting telescopes - + - Astroseismology - Stellar seismology - - - - - Asteroseismology + Re-ionisation + Re-ionization + Reionisation + + + Reionization - + - Extraterrestrial life - Space biology - - - - Astrobiology + Reissner Nordstrom black holes + Reissner Nordström black holes + Reissner–Nordstrom black holes + + + Reissner–Nordström black holes - + - - - - - - Astrochemistry - + + + Relativistic aberration - + - Orbital mechanics - - Astrodynamics + Relativistic binaries + Relativistic binary + + + + Relativistic binary stars - + - Astrographic catalogues - - Astrographic catalogs + + Relativistic cosmology - + - - Astroinformatics + Relativistic discs + + Relativistic disks - + - Astrometric binaries - - Astrometric binary stars + + Relativistic fluid dynamics - + - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Astrometry + + Baryon density - + - - Astronomers + + Relativistic jets - + - Celestial coordinate systems - Celestial reference system - - - - - - - Astronomical coordinate systems - + + + Relativistic mechanics + - + - Astronomy databases - - - Astronomical databases + + + Relativistic stars - - - - - - - - - - - Astronomical detectors - - - + - - - - - - - - - Astronomical location - - - - - - - - - - - Astronomical models + Relativistic astrophysics + Relativistic models + + + + + Relativity + - - - - Astronomical object identification - - - - - - - - - - - - - - - - Astronomical optics + + + Relaxation (physics) + + Relaxation time + + + + + + Remote telescope astrophotography - + - Cosmic radiation sources - - - - - - - - - - - - - - Astronomical radiation sources + Resonant Kuiper-belt objects + + + + + Resonant Kuiper belt objects - + - - - - - - - - - - - Astronomical reference materials + Red-green-blue photometry + + RGB photometry - + - - - - - - - - - - - Astronomical research + + RGU photometry - + - Dome seeing - - Astronomical seeing + Celestial longitude + + Right ascension - + - Astronomer's sextants - Framed sextants - Mural sextants - - Astronomical sextants + Particle accretion + + + + + Accretion - + - - Astronomical site protection + + Baryonic dark matter - + - - Astronomical unit + + Ring galaxies - + - Particle astrophysics - - - - - - - - - - Astroparticle physics - + Ring nebula + + Ring nebulae - + - Astrophotographers - - - - - Astrophotography + + Ring singularities + - + - - - - - - Astrophysical black holes + Ritchey–Chretien telescopes + + Ritchey–Chrétien telescopes - + - - - - Astrophysical dust processes + Roche radius + + + Roche limit - + - Explosive astronomical burning - Explosive astrophysical burning - - Astrophysical explosive burning + + Roche lobe - + - - - - Astrophysical fluid dynamics + + + + Rotating black holes - + + + 2016-11-02T13:45:24Z - - - - - Astrophysical magnetism + + Rotating shells - + - Super-radiant emission - Superradiant emission - - - - - - - Astrophysical masers - - - - - + Rotation-powered pulsars + + Rotation powered pulsars - + - - - - - Astrophysical processes - + + Rovers - + - - Astrophysicists + Bautz-Morgan class + + Bautz-Morgan type - + + + 2016-11-02T15:45:48Z - Astrosphere-interstellar medium interactions - Astrosphere/interstellar medium interactions - - Astrosphere interstellar medium interactions - + Cluster type variable stars + RR Lyrae + RR Lyrae type variable stars + RR Lyrae variables + + + + + + + + RR Lyrae variable stars - + - - Astrospheres + + RR Telescopii stars - + - AGB - - Asymptotic giant branch + + RRA stars - + - - Ataxites + + RRab stars - + - Aten asteroids - Atens - - Aten group + + RRb stars - + - Apohele asteroids - Apohele group - Atiras - - Atira group + + RRc stars - + - - Atmospheric circulation + RS Canum Venaticorum + RS Canum Venaticorum stars + RS-Canum Venaticorum variables + - + - - - - Atmospheric effects + + Runaway stars - + - - - Atmospheric extinction - - Refers to earth atmosphere + RV Tau + RV Tauri + RV Tauri stars + - + - - Atmospheric refraction + S process + Slow-neutron-capture process + + + S-process - + - - - - Atmospheric science + + + + + Be stars - + - Terrestrial scintillation - - - Atmospheric scintillation + P Cygni stars + + + S Doradus stars - + - - - - Atmospheric tides + S type stars + S-type stars + Se stars + Type-S stars + + + + - + - Atomic interferometry techniques - - Atom interferometry + + - + + + + + + S Vulpeculae stars + + + - - Australites + Sagittarius dwarf elliptical galaxy + + Sagittarius dwarf spheroidal galaxy - + - Robotic telescope - - - Automated telescopes + Saros series + + Saros cycle - + - Automated patrol telescopes - - Automatic patrol telescopes + + Satellite formation - + - - Autumnal equinox + + Saturn - + - Bearing - - Azimuth - + Enceladus + Moons of Saturn + Ring shepherds + Saturnian moons + Titan + + Saturnian satellites - + - - B dwarfs + MOdified Gravity + STVG + + Scalar-tensor-vector gravity - + - - - B giants + + Scale height - + - B-type main sequence stars - B-type stars - Class B stars - Type-B stars - - - - - - - - - - - B stars - + Be-type stars + + Be type stars - + - - B subdwarfs + SDOs + + + + Scattered disk objects - + - - - B supergiants + + Schmidt-Cassegrain telescopes - + - Baade Wesselink method - Expanding photosphere method - Expanding-photosphere method - - Baade-Wesselink method + Schmidt telescopes + + Schmidt cameras - + - A b variable stars - - Bailey type stars + + + Schwarzschild black holes - + - Bailys beads - - Baily's beads + Schwarzschild solution + Schwarzschild vacuum + + + Schwarzschild metric - + - - - Baker-Nunn cameras + Gravitational radius + + Schwarzschild radius + Limiting radius of black hole - + - Ba II stars - - - Barium stars + + Sculptor dwarf elliptical galaxy - + - SB galaxies - - Barred spiral galaxies + + Seasonal phenomena - + - Matter-antimatter asymmetry - - Baryogenesis + + Secondary cosmic rays - + - - Baryon acoustic oscillations + + Secular parallax - + - - Baryon density + + + Bediasites - + - - Baryonic dark matter + 90377 Sedna + + + Sedna - + - Bautz-Morgan class - - Bautz-Morgan type + Geology of the Moon + Lunar geology + Selenodesy + + + + + + + + Selenology - + - - - - - Be stars + Semibarium stars + + Semi-barium stars - + - Be-type stars - - Be type stars + Semidetached binary stars + + + Semi-detached binary stars - + + + 2016-11-02T16:00:05Z - - - Bediasites + Semiregular variable stars + + + + + + Semi-regular variable stars - + - - Bekenstein–Hawking entropy + Semi-major axis + + Semimajor axis - + - - Beryllium + Semi-minor axis + + Semiminor axis - + - Bessel UB VRI photometry - - Bessel photometry + + + Seyfert galaxies - + - Beta canis majoris stars - - - - - Beta Cephei stars + + Seyfert's sextant - + - - - Beta Lyrae stars + + Shadow bands - + - - Bianchi cosmology + + Bekenstein–Hawking entropy - + + + 2016-11-02T13:43:58Z - Nucleogenesis - - - Big Bang nucleosynthesis + + Shell burning + Nuclear fusion in shell - + - - - - - - - - - Big Bang theory + Shepherd moons + + Shepherd satellites - + - - - Binary pulsars + Periodic comets + + Short period comets - + - Binaries - - - - - - - - - - - - - Binary stars - - + + + + Short period variable stars - + - Bipolar nebula - - Bipolar nebulae + + + Siderostats - + - - Bipolar sunspot groups + Sigma 8 + Sigma-8 + + Sigma8 - + - - - BL Herculis stars + + Silicate grains - + - BL Lac objects - - BL Lacertae objects + + Silicon burning - + - - - - - - - - - - - - - Black hole physics - + SiO masers + Silicon-monoxide masers + + Silicon monoxide masers - + - Spin-flip - - Black hole spin-flip + + Silicon stars - + - Thermodynamics of black holes - - Black hole thermodynamics + - + - - - - - - Black holes - - + + Single-dish antennas - + - - - Blazars + + Single X-ray stars - + - - Blue cloud galaxies + + + + Sky brightness - + - - Blue loop + + Sky noise - + - - - Blue stragglers - + + + Sky surveys - + - Blue shift - Blueshift - - Blueshifted + S d ss photometry + + Sloan photometry - + - Bodes law - Titius-Bode law - - Bode's law + Slow irregulars + - + - - - - Bok globules + Novoid + + + Slow novae - + - - Bolides + S m c + + Small Magellanic Cloud - + - - Bolometric correction + SSSBs + + + + + Small solar system bodies - + - - Bondi accretion + Bessel UB VRI photometry + + Bessel photometry - + - 66652 Borasisi - - Borasisi + + + Sociology of astronomy - + - - Boron + Soft gamma repeaters + Soft gamma-ray repeaters + + + + Soft gamma ray repeaters - + - - Bouwers telescope + Solar planetary interactions + Solar planetary relation + Solar-planetary relation + Solar/planetary interactions + + + Solar-planetary interactions - + - - - - Bp stars + Solar terrestiral relation + Solar/terrestrial relations + + Solar-terrestrial interactions - + - - Brane cosmology + + Solar abundances + - + - Bright nebula - - Bright nebulae + + + + + + Solar activity - + - - Brightest cluster galaxies + Astrophysics of the sun + Solar physics + + + + + + + + + + + + + + + + + + + + + + + Solar astronomy + + + Specifically the study of the Sun. + The Sun is not primarily thought of as a subclass of star, because it is discussed with different words in a different literature by a different group of scientists. - jegpeek + - + - - - Brightness temperature + + + + + Solar atmosphere + - + - BALQSO - - Broad-absorption line quasar + + Solar atmospheric motions - + - Broadband photometry - Wide-band photometry - - - - - - - - - - - - - Broad band photometry - + + + Solar chromosphere - + - - - - - - Brown dwarfs + Beta canis majoris stars + + + + + Beta Cephei stars - + - - Burkert profile + + Solar composition - + - - - - - - - - Burst astrophysics - + + Solar constant - + - - BV photometry + + Solar core - + - - - BW stars + + + + + + + + Solar corona - + - - BY Draconis stars + + Solar coronal holes - + - - Calendars + + Solar coronal loops - + - UCBVc BV photometry - - Cape photometry + + Solar coronal streamers - + - - Cape RI photometry + Solar activity cycles + Solar cycle variations + Solar magnetic activity cycle + Sun cycle + Sun cycles + + + + + Solar cycle - + - CNO cycle - Carbon cycle - Carbon cycling - Carbon nitrogen cycle - - Carbon-nitrogen cycle + + Solar diameter - + - - Carbon burning + + + + + Solar eclipses - + - CO2 - CO_2 - - Carbon dioxide + + + Beta Lyrae stars - + - Carbon detonation - - Carbon flash + + + + + + + Solar electromagnetic emission - + - - Carbon planets + Energetic solar particles + Suprathermal particles + + + Solar energetic particles - + - - - - Carbon stars - + Evolution of the sun + + + Solar evolution + - + - - Carbonaceous chondrites + Solar EUV emission + + Solar extreme ultraviolet emission - + - - Carbonaceous grains + Solar facula + + Solar faculae - + - - - Cassegrain telescopes + Solar flocculi + Solar flocculus + + Solar filaments + + A solar prominence, but seen on the disk. - + - Cataclysmic binaries - Cataclysmic binary stars - Cataclysmic variables - - - - - - - - - - Cataclysmic variable stars + + + + + Solar flares + - + - - - - - - - Catadioptric telescopes + Solar gamma-ray emission + Solar γ-ray emission + + Solar gamma ray emission - + - Catalogues - - - - - - - - Catalogs + + + + Solar granulation - + - Caustic-crossing - - Caustic crossing + Solar instrumentation + + Solar instruments - + - - CCD observation + + Achondrites - + - Charge-coupled device photometry - - CCD photometry + + Bianchi cosmology - + - Type-cD galaxies - cD-type galaxies - - - cD galaxies + + + Solar interior + - + - - Celestial equator + + Solar irradiance - + - - - - - - - - - - - Celestial mechanics + + Solar macrospicules - + - - Celestial objects catalogs + + + + Solar magnetic fields - + - - - - Celestial poles + + Solar magnetic reconnection - + - - - Celestial sphere + + Solar magnetism - + - - Centaurs + + Solar mass - + - Centre of mass - - Center of mass + + + + + Solar motion + + With respect to nearby stars - + - - Cepheid distance + Solar nebula + + Solar nebulae + - + - Bump cepheid - Cepheid variable stars - Cepheid variables - Classical Cepheid - Delta cephei stars - - - - - - Cepheids + Solar neighbourhood + + + Solar neighborhood - + - - Ceres - + Nucleogenesis + + + Big Bang nucleosynthesis - + - - CH stars + + Solar neutrino problem - + - Chandrasekhar-Schoenberg limit - Chandrasekhar-Schonberg limit - Schoenberg-Chandrasekhar limit - Schonberg-Chandrasekhar limit - - Chandrasekhar limit + + + Solar neutrinos + + - + - 19521 Chaos - - Chaos + + Solar neutrons - + - - - - Charged black holes + + Solar observatories - + - Chemical abundance - Element abundance - - - - - - - - - - - - - Chemical abundances + + + Solar optical telescopes - + - - Chemical enrichment + + + Solar oscillations - + - CP stars - Metal-rich stars - - - - - - - - - - - - - - - - - - - - Chemically peculiar stars + + Solar parallax - + - - Chlorofluorocarbons + + + + Solar particle emission + - + - - - - Chondrites + + Solar photosphere - + - - Chondrules + Prominence + Solar eruptions + Solar prominence + Solar prominence eruptions + + + Solar prominences + + A solar filament, but seen above the limb. - + - Stellar chromospheres - - Chromospheres + + + + + + + + + Big Bang theory - + - Cthonian planets - - Chthonian planets + + + + + + + + + Solar properties - + - - CII region + + + Solar radiation - + - - Circular orbit + + Solar radio emission - + - - Circumstellar clouds + + + Solar radio telescopes - + - Circumstellar discs - - - - Circumstellar disks + + + Solar rotation + - + - - Circumstellar dust + + + + + Solar spicules - + - Expanding circumstellar envelope - Stellar envelope - - Circumstellar envelope + + Solar storm - + - - Circumstellar gas + + Solar surface - + - - Circumstellar grains + + + + + + + + + + + + + + + + Solar system + - + - - Circumstellar masers + Planetary astronomy + + + + + Solar system astronomy + Referring specifically the study of our solar system, not exoplanets. + - + - - - - - - - - - - Circumstellar matter + + + Binary pulsars - + - Stellar envelope - - - - - Circumstellar shell + + Solar system formation + - + - - Circumstellar shells + Tower telescope + + + + + Solar telescopes - + - - Cirrus castellanus + + Solar transition region - + - - Cirrus fibratus + Solar UV emission + + Solar ultraviolet emission - + - - Cirrus floccus + + + Solar wind + + - + - - Cirrus spissatus + + Solar wind termination - + - - Cirrus uncinus + + Solar X-ray emission - + - - Cirrus vertebratus + + + + Solstice - + - - - - - - Classical black holes + S c p + S. c. p. + + South celestial pole - + - Classical Kuiper-belt objects - Cubewanos - cubewanos - - - - - - - - - - Classical Kuiper belt objects + S e p + S. e. p. + + South ecliptic pole - + - Classical nova - - Classical novae + Binaries + + + + + + + + + + + + + Binary stars + + - + - C tt s - - Classical T Tauri stars + S g p + S. g. p. + + South galactic pole - + - - - - - - - Classification systems + + Space astrometry - + - Close binaries - - - - - - - - - - - Close binary stars + Debris + + Space debris - + - - - Close encounters - + Orbiting observatory + + + + + Space observatories - + - - Closed universe + Astrophysical plasmas + + + Space plasmas - + - - Cloud monitors + Probe + + + + + + + + + Space probes - + - - - - - - - - - Clouds + Space science + + + Space research - + - Cosmic microwave background radiation detectors - - CMBR detectors - + Space based telescopes + Space-based telescopes + + + + + + + Space telescopes - + - Carbon-nitrogen stars - - CN stars + Space vehicle instrumentation + + + Space vehicle instruments - + - - CNO anomaly + + + + + + + Space vehicles - + - - CO line emission + Bipolar nebula + + Bipolar nebulae - + - - Cocoon stars - - - - - + + + + + Spacetime metric - + - - Coelostats + Special theory of relativity + + + Special relativity - + - - Cold dark matter + + Speckle interferometry - + - CNM - - Cold neutral medium + + + Spectral index - + - Cloud collapse - - Collapsing clouds + + + Spectrometers - + - Collimated light - - Collimation + + Spectrophotometric standards - + - Colour equations - - Color equations + + + + Spectrophotometry - + - - Coma Cluster + Spectroscopic binaries + Spectrum binary stars + + + Spectroscopic binary stars - + - - Needs disambiguation or creation of at least two separate terms. Wikipedia, Coma (cometary): "In astronomy, a coma (from the Greek κόμη, "hair") is the nebulous envelope around the nucleus of a comet." WIkipedia, Coma (optics): "In optics (especially telescopes), the coma (aka comatic aberration) in an optical system refers to aberration inherent to certain optical designs or due to imperfection in the lens or other components which results in off-axis point sources such as stars appearing distorted, appearing to have a tail (coma) like a comet. Specifically, coma is defined as a variation in magnification over the entrance pupil. In refractive or diffractive optical systems, especially those imaging a wide spectral range, coma can be a function of wavelength, in which case it is a form of chromatic aberration." -BG - Comas + Astronomical spectroscopy + + + Spectroscopy - + - - Comet interiors + + Spiral arms + - + - - Comet tail streamers + + Bipolar sunspot groups - + - - - Comet tails + S galaxies + + + + + + + Spiral galaxies + + - + - - Cometary atmospheres + Galactic pitch angle + + Spiral pitch angle - + - - Cometary globules + + Spokes - + - - Cometary ionospheres + + Standard candles - + - Cometary nebulas - - - Cometary nebulae + + + + Standard stars - + + 2016-11-02T13:48:20Z + - - - - - - Cometary studies + + Star forming regions - + - - - - - - - - Comets - - - + + Star atlases - + - - - - - Compact binary components + Cluster of stars + Star clouds + + + + Star clusters - + - Compact object binaries - - - - - Compact binary stars + Star distribution + Stellar statistics + + + Star counts - + - - - - - Compact binary systems + + + Star formation - + - - - Compact galaxies + + + BL Herculis stars - + - - Compact H II region + + + + Starburst galaxies - + - Compact nebula - - Compact nebulae + Star light polarization + Starlight polarisation + + Starlight polarization - + - Compact stars - - - - Compact objects - + Star spots + + Starspots + - + - - Compact radiation sources - + + Statistical parallax - + - - Companion galaxies + Steady state theory + + Steady-state theory - + - Secondary stars - - - - Companion stars + + Stefan's quintet - + - - Comparison stars + + + + + + Stellar-interstellar interactions - + - - - - - Computational astronomy + + + + + + + Stellar abundances + - + - - Conical singularities + + + Stellar accretion + - + - - Conjunction - Refers to planet position + Stellar accretion discs + + Stellar accretion disks + - + - - Constellations + BL Lac objects + + BL Lacertae objects - + - - - Contact binary stars + + Stellar activity - + - - Continuum radio emission + + Stellar ages - + - - - Convective envelope + Star associations + + + + + + + + + Stellar associations + - + - - Convective shells + Stellar astrophysics + + + + + + + + Stellar astronomy + - + - Convection zone - - Convective zone + + + + + Stellar atmospheres + + + - + - - Cool cores + Stellar atmospheric opacities + Stellar opacities + Stellar opacity + + Stellar atmospheric opacity + - + - - Cool intergalactic medium + Solar bow shock + + Stellar bow shocks - + - Core collapse supernova - Core collapse supernovae - Core-collapse supernova - - - - - Core-collapse supernovae + + Stellar bridges + Between galaxies - + + + 2016-11-02T15:35:36Z - Coronas - Stellar coronae - - - - - - - - - - - - Coronae + + Stellar chemical composition - + - - Coronal dimming + Spectra classification + Spectral classification + Spectral type + Spectrum classification + Stellar spectral classification + Stellar spectrum classification + + + + Stellar classification + + + + + + + + + - + - - Coronal hole + + + + + + + + + + + + + Black hole physics + - + - - Coronal lines + Stellar colours + + Stellar colors - + + + 2016-11-02T15:38:16Z - - Coronal loops + + + + Stellar composition - + - CME - - Coronal mass ejections - - + + + Stellar cores - + - - Coronal plumes + + Stellar diffusion - + - - Coronal transients + + Stellar disks - + - Coronographic detection - - - Coronographic imaging + Cosmic distance ladder + Cosmic distance scale + Extragalactic Distance Scale + + + + + + Stellar distance + - + - Interplanetary co-rotating streams - Interplanetary corotating streams - - Corotating streams + + + Stellar dynamics - + - - Cosmic abundance + + Stellar effective temperatures - + - - Cosmic anisotropy + + Stellar elemental abundances - + - - - - Cosmic background radiation - + Evolution of stars + Star cycle + Stellar cycle + + + + + + + + + + + + + Stellar evolution + + - + - Cosmical electrodynamics - - Cosmic electrodynamics + AGN + + + + + + + + + + + + + Active galactic nuclei - + - Cosmological inflation - Inflation (cosmology) - - - - - Cosmic inflation + Spin-flip + + Black hole spin-flip - + - - Cosmic isotropy + + + + Stellar evolutionary tracks - + - - Cosmic magnetic fields theory + Stellar facula + + Stellar faculae - + - CBR - CMB - CMBR - Cosmic microwave background - MBR - Relic radiation - - - - - Cosmic microwave background radiation - - + + Stellar feedback - + - - - Cosmic noise + + + + + Stellar flares + - + + + 2016-11-02T15:38:03Z - - Cosmic ray astronomy - + + Stellar gas distribution - + - - Cosmic ray detectors + + Central region of stars - + + + 2016-11-02T15:11:30Z - - Cosmic ray nucleosynthesis + + + Stellar interiors + - + - Air shower - Auger shower - - Cosmic ray showers + Bipolar outflows + Jet outflows + + + Stellar jets + - + - Cosmic ray objects - - Cosmic ray sources + + + Stellar kinematics + - + - Cosmic radiation - Primary cosmic ray - - - - - - - - - - Cosmic rays - + Salpeter IMF + Salpeter function + Stellar luminosity + + Stellar luminosities - + - - - - Cosmic web + Thermodynamics of black holes + + Black hole thermodynamics - + - Chemical cosmology - Cosmic chemistry - - - Cosmochemistry + Stellar magnetospheres + + + Stellar magnetic fields - + - Nucleocosmochronology - - Cosmochronology + Stellar black holes + + Stellar mass black holes - + - Cosmogeny - - Cosmogony - + IMF + + Stellar mass functions - + - Lambda - - - - Cosmological constant + + + Stellar mass loss + + - + - - Cosmological constant experiments + + Stellar masses - + - Astronomical evolution - - - - - Cosmological evolution + + + Stellar motion + - + - Classical tests of cosmology - - - - - - - - - - - - - - Cosmological models + + + + + Stellar nucleosynthesis - + - - Cosmological neutrinos + + + + + Stellar oscillations - + - - - - - - - - - - - Cosmological parameters + + + Stellar parallax + - + - Cosmological parameters from LSS - Cosmological parameters from large scale structure - - Cosmological parameters from large-scale structure + + + + + + + + Stellar phenomena - + - - Cosmological perturbation theory - + + + + + + Black holes + + - + - - Cosmological phase transitions + + Stellar photometry - + - Physical cosmology - - - - - - - - - - - - - - - - - - - - - - - - Cosmology - - - + Physics of stars + Stellar astrophysics + + + + + + + + + + + + Stellar physics + + - + - - Curvature singularities + + + + + + Stellar populations - + - - Curved space + + + Stellar processes - + - - - D galaxies + Stellar characteristics + Stellar magnitude + + + + + + + + + + + + + + + + + + Stellar properties - + - D region - - D layer + + + + + + Stellar pulsations - + - - DA stars + Stellar radius + + Stellar radii - + - - Damped Lyman-alpha systems + Late stage stellar evolution + Late stages of stellar evolution + Late-stage stellar evolution + + + + + + Stellar remnants + - + - Dark adaptation - Retinal adaption - - Dark adaption + + Stellar rings - + - - - - Dark energy + + + + Stellar rotation + + - + + 2016-11-02T13:41:45Z + - Absorption nebula - Absorption nebulae - Dark clouds - Dark nebula - Dark nebulae - - - - - - Dark interstellar clouds + + Blank field - + - - - - - - - Dark matter - - - + + Stellar spectral lines - + + + 2016-11-02T15:09:48Z - - Dark matter density + + + + + + + + + + + Stellar structures - + - - Dark matter detectors + + Stellar surfaces - + - - Dark matter distribution + + + + + Stellar tracking devices - + + + 2016-11-02T15:52:39Z - - Darkrooms + Stars + + + + + + + + + + + + + + Stellar types - + - - - DB stars + Interstellar bubbles + Stellar-wind bubbles + + + Stellar wind bubbles - + - Van den Bergh classification - Van den Bergh classification of galaxies - - DDO classification + Stellar outflows + + + Stellar winds + - + - - DDO photometry + + Stellar x-ray flares - + - - de Sitter universe + + Stonehenge + Stone circles - + - De Vaucouleurs system - De Vaucouleurs-Sandage classification - - De Vaucouleurs Sandage classification - - - - - + Mesopeak + + + Stratopause - + - Debris discs - - - - Debris disks + + + Blazars - + - Q-parameter - - - Deceleration parameter + + Stratosphere - + - Celestial latitude - - Declination + Four-color photometry + Stromgren uvby system + Strömgren photometry + Uvby system + + Strömgren photometric system - + - Deep-space probes - - Deep space probes + Stromgren spheres + + Strömgren spheres - + - - Degenerate matter + + Strong gravitational lensing - + - - Delta cephei + + + Strontium stars - + - - Delta Delphini stars + + SU Ursae Majoris stars - + - Al Velorum stars - Delta Scuti variables - Dwarf Cepheids - - - - - Delta Scuti variable stars + Subgiants + + + + + + + + + Subgiant stars - + - - Dense interstellar clouds + + Submillimeter astronomy - + - - - - - - Density parameters + Sub-stellar companion stars + Sub-stellar companions + - + - Density wave theory - - Density wave model + + Summer solstice - + + 2016-11-01T17:29:34Z + - South node - - Descending node + + Blue compact dwarf galaxies - + - - Detached binary stars + + Sunspot cycle + - + - - Detached objects + + + Sunspot groups - + - 53311 Deucalion - - Deucalion + Relative sunspot number + SSN + Wolf number + + Sunspot number - + - - Diamond ring effect + Active solar regions + Sun spots + + + + + + + + + Sunspots + + - + - - - Diffuse interstellar bands + SZ effect + + + Sunyaev-Zeldovich effect - + - Translucent interstellar clouds - - Diffuse interstellar clouds + Super-Earths + + Super Earths - + - - Diffuse molecular clouds + + Superbubbles - + - Diffuse nebula - - Diffuse nebulae + + + Superclusters - + - Diffuse sky radiation - - Diffuse radiation + + + + Supergalactic coordinate system - + - - Diffuse x-ray background + + Supergalactic latitude - + - - Dirac cosmology + + Blue cloud galaxies - + - Direct-detection interferometry - - Direct detection interferometry + + Supergalactic longitude - + - - - - Direct imaging [Exoplanets] + + + + + + + Supergiant stars - + - - Dirty snowball theory - + + Supergranulation - + - - Discrete radio sources + + + Supermassive black holes - + - Disc flaring - - Disk flaring + + Supernova dynamics + + + - + - Disc galaxies - - - - - Disk galaxies + + Supernova evolution - + - Disc population - - Disk population + + Supernova neutrinos - + - Disc stars - - Disk stars + + + Supernova remnants - + - - Distance indicators + + + + + + Supernovae + + + + - + - - - - - Distance measure + Acceleration of gravity + + Surface gravity - + - - - Diurnal parallax + + Blue loop - + - - - - DO stars + Area photometry + + Surface photometry - + - - Dobsonian telescopes + + + + + + + + + + Surveys - + - Telescope dome - - Domes - Excluding lunar dome + Helium variable stars + SX Arietis stars + + + + - + - Doppler-imaging - - - Doppler imaging + SX Phoenicis stars + SX-Phoenicis variables + + - + - Doppler effect - - - - Doppler shift + Symbiotic binaries + Symbiotic stars + + + + + + Symbiotic binary stars - + - - - Double-mode Cepheids + + + + Symbiotic novae - + - Double mode pulsation - - Double-mode pulsation + + Synodic period - + - Double mode variable stars - - - - - Double-mode variable stars + + + + + Syzygy + Conjunction or opposition of planets - + - Binary galaxies - - - Double galaxies + T-association + + T associations - + - - Double quasars + + - + - - DQ Herculis stars + + + - + - - Draco dwarf galaxy + - + - Dredge up - - Dredge-up + TT + + + + + + + T Tauri stars + - + - Drift scans - - Drift scan imaging + Head tail galaxies + + Tailed radio galaxies - + - - Dumbbell galaxies + + + Technetium stars - + - Infrared cirrus - - Dust continuum emission + Method of observation + Observation techniques + + + + + + + + + + + + + + + + + + Techniques - + - Dust nebula - - Dust nebulae + 88611 Teharonhiawako + + Teharonhiawako - + - - Dust shell + + + + + + Tektites - + - Dwarf ellipticals - - - Dwarf elliptical galaxies + + Telescope focal plane photography - + - - - - - - - - Dwarf galaxies + Telescope mountings + + + + Telescope mounts - + - Dwarf irregular galaxy - Dwarf irregulars - Irregular dwarf galaxies - - Dwarf irregular galaxies + + + + + + + + + + + + + + Telescopes + - + - Dwarf nova - U Geminorum-type variable stars - - - - - - - - Dwarf novae + Blue shift + Blueshift + + Blueshifted - + - Dwarf planets [Solar system] - Solar system dwarf planets - - - - - - - Dwarf planets + + Termination shock - + - Dwarf spheroidals - - - - - Dwarf spheroidal galaxies + + Tertiary stars - + - - Dynamical evolution + Earth's Moon + Luna + + + The Moon + - + - Gravitational drag - - Dynamical friction + + The Sun + - + - - Dynamical parallax + + Thermosphere - + - - E+A galaxies + Three body problem + + + + + + + Three-body problem - + - - E-folding time + Tidal filament hypothesis + + + Tidal disruption - + - E components - E-corona - - E corona + Tidal bulge + + Tidal distortion - + - E region - Kennelly–Heaviside layer - - E layer + + Tidal friction - + - Early type emission stars - - - - - - - - - Early-type emission stars + + + + + + + + Tidal interaction - + - Early type galaxies - - - Early-type galaxies + + + + + + + + + + Active galaxies - + - Early type stars - - - - - - - - - - Early-type stars + Bodes law + Titius-Bode law + + Bode's law - + - Early type supergiant stars - - - - - - - Early-type supergiants + + Tidal radius - + - Early type variable stars - - - - - - Early-type variable stars + + + Tidal tails - + - Early astronomical instrumentation - - - - - - - - - Early astronomical instruments - + + + + Tides - + - - Early stellar evolution + + + + + + + Timing variation methods - + - - - - - - - - - - - - Early universe + + Total eclipses - + - Earth moon system - - Earth-moon system + Kuiper belt objects + TNO + Trans Neptunian objects + Transneptunian objects + + + + + + + + Trans-Neptunian objects + - + - Terrestrial atmosphere - - - - - - - - - - - - - - - - - - - - Earth atmosphere - + + Trans-Planckian physics - + - - - Earth trojans + + Transit duration variation method - + - Planet Earth - - Earth (planet) + + + + + Transit instruments - + - - Eccentric anomaly + + Transit photometry [Exoplanets] - + - - Eccentricity + + + + Bok globules - + - - - - - - - - - - - - Eclipses + + Transit timing variation method - + - - Eclipsing binary minima timing method + Astronomical transits + + Transits + - + - Eclipsing binaries - Eclipsing stars - Eclipsing variable stars - Photometric binary stars - - - - - - Eclipsing binary stars + M33 + Messier 33 + NGC 598 + + + Triangulum Galaxy - + - Ecliptic - - - - - Ecliptic coordinate system + + Trigonometric parallax - + - - Ecliptic latitude + Ternary stars + Triple stars + + Trinary stars - + - - Ecliptic longitude + Trojan group + Trojans + + + + + + Trojan asteroids - + - - - - Ecliptic poles + + Trojan planets - + - - Effective temperature + + Tropopause - + - - Einstein field equations + + Troposphere - + - - - Einstein rings + + True anomaly - + - - Einstein universe + + Bolides - + - - Ejecta - - + + True position - + - - - - Elemental abundance + + Turnoff point - + - Ellipsoidal binary stars - Photometric binary stars - - - - Ellipsoidal variable stars + + Twilight - + - E galaxies - - - - Elliptical galaxies - - - + Two body problem + + + Two-body problem - + - Eccentric orbit - - - - - - - Elliptical orbit + Color-color diagrams + Two color diagrams + + + + Two-color diagrams - + - - Emerging flux tubes + 2D gravity + Two dimensional gravity + + Two-dimensional gravity - + - - - - - Emission line galaxies + Spectrum binary stars + Two spectrum binary stars + + Two-spectrum binary stars - + - - - - - - - - - - - - - - - - - Emission line stars + + Twotinos - + - - - - Emission nebulae - - + Type Ia supernova + + Type Ia supernovae + - + - English mountings - - English mounts + + Type Ib supernovae - + - - Ephemeral active regions + + Bolometric correction - + - - Ephemerides + + Type Ic supernovae - + - Equation of the centre - - Equation of the center + + Type II supernovae - + - - Equator position + SS cygni stars + + U Geminorum stars - + - Celestial coordinate - Equatorial system - - - - - - - - - - - - Equatorial coordinate system + Ultra high energy cosmic radiation + Ultra high energy cosmic rays + Ultra-high-energy-cosmic rays + + Ultra-high-energy cosmic radiation - + + + 2016-11-01T14:36:17Z - Equatorial mountings - - - - - - - Equatorial mounts + + Ultracompact dwarf galaxies - + - - Equatorial zone + ULIRG + + Ultraluminous infrared galaxies - + - - - - Equinox + UV astronomy + + + Ultraviolet astronomy - + - - Equinox correction + Ultraviolet colour + + Ultraviolet color - + - - Ergosphere + + Ultraviolet extinction + In earth's atmosphere - + - 136199 Eris - Xena - - - - Eris + + + Ultraviolet observatories - + - - - - - Eruptive binary stars + + Bondi accretion - + - - Eruptive phenomena + + + Ultraviolet photometry - + - Eruptive variable stars - - - Eruptive variables + UV sources + Ultraviolet objects + + Ultraviolet sources - + - - Ethnoastronomy + + Ultraviolet surveys - + - - Evaporating gaseous globules + UV telescopes + + Ultraviolet telescopes - + - - - Event horizons + + Umbra - + - - Evolution equation + SA galaxies + + Unbarred spiral galaxies - + - Post-main sequence stars - - - - - - - Evolved stars + + + + Uncharged black holes - + - Extraterrestrial life - - Exobiology + + Underabundance - + - - Exomoons + + Upper atmosphere + Earth's atmosphere - + - - Exoplanet astrometry + + Upsilon Sagittarii stars - + - - - - - - - - - - Exoplanet astronomy - + 66652 Borasisi + + Borasisi - + - - Exoplanet atmospheres + Moons of Uranus + Oberon + Titania + Uranian moons + + Uranian satellites - + - - Exoplanet catalogs + + Uranus - + - Exoplanet detection - Extrasolar planet detection - Extrasolar planetary system detection - - - - - - - - - Exoplanet detection methods + + + Urca process - + - - - - Exoplanet dynamics + + Ursa Minor dwarf spheroidal galaxy - + - - Exoplanet evolution + + + UU Herculis stars - + - - Exoplanet formation + UV Ceti + UV-Ceti + + UV Ceti stars + - + - - Exoplanet plate tectonics + + UV Persei stars - + - - Exoplanet rings + + UX Ursae Majoris stars - + - - - - - Exoplanet structure + Radiation belts + + Van Allen radiation belt - + - - Exoplanet surface characteristics + + Variable radiation sources + - + - - Exoplanet tides + - + - Extrasolar planets - Planets - Planets [Extrasolar] - - - - - - - - - - - - - - - Exoplanets - Specifically planets and related bodies found orbiting stars that are not the Sun. + Period variation + Period-change + Periodically variable + Periodically-variable + + Variable star period change - + + + 2016-11-02T15:52:49Z - - - Exosphere + Variables + + + + + Variable stars + + - + - Exo-zodiacal dust - - Exozodiacal dust - + + Varuna - + - - Expanding stellar envelopes + + Venus - + - - Expanding universe + + Vernal equinox - + - - Explosive nucleosynthesis - + + Vertical circle - + - - Extended radiation sources + VLA + + Very Large Array - + - - - - - Extinction + VLT + + Very Large Telescope - + - - - - - Extragalactic astronomy + VLB arrays + + Very long baseline interferometers + - + - - Extragalactic magnetic fields + VLB interferometry + VLBI + + Very long baseline interferometry + - + - - Extragalactic radio sources + + Bouwers telescope - + - Giant planets - Jovian planets - - Extrasolar gas giants + + Very small grains - + - Unidentified sources of radiation outside the Solar System - - Extrasolar radiation + + Vilnius photometry - + - Rocky planets - - Extrasolar rocky planets + + Virgo Cluster + - + - - Extreme carbon stars - + Local Supercluster + Virgo SC + + Virgo Supercluster + - + - - Extreme horizontal branch stars + + Virtual observatories - + - - - - Extrinsic variable stars + + Visibility function - + - F components - F-corona - - F corona + Visible astronomical observations + Visible telescopes + + Visible astronomy - + - - F dwarfs + Visual binaries + + Visual binary stars - + - - - F giants + + + + + + + Visual observation - + - Appleton layer - F region - - F layer - Earth upper atmosphere + + Voids - + - Class F stars - F-type main sequence stars - F-type stars - - - - - - - F stars - + + + + Bp stars - + - - F subdwarfs + + Volcanoes - + - - - F subgiants + von Zeipel's theorem + + von Zeipel theorem + - + - - - - F supergiants + - + - Faber Jackson distance - - Used to measure distances to galaxies, not stars. This term should be moved. - Faber-Jackson distance + W Ursae Majoris variables + + W Ursae Majoris variable stars - + - Etalons - FPI - - Fabry-Perot interferometers + W Virginis stars + W-Virginis variables + + - + - - Faint blue stars + V b l uw photometry + + Walraven photometry - + - Fanaroff Riley class I - Fanaroff Riley class II - Fanaroff-Riley class I - Fanaroff-Riley class II - - Fanaroff-Riley radio galaxies + WHIM + Warm hot intergalactic medium + Warm-hot intergalactic matter + + + + Warm-hot intergalactic medium - + - FIR astronomy - - Far-infrared astronomy + WDM + + Warm dark matter - + - - Far-infrared interferometry [Exoplanets] + DIG + Defuse ionized gas + Reynolds' layer + WIM + + Warm ionized medium - + - Far infrared astronomical observations - Far ir astronomical observations - Far ir astronomy - Far-infrared astronomical observations - Far-ir astronomical observations - Far-ir astronomy - - Far infrared astronomy + WNM + + Warm neutral medium - + - - Fast novae + + Brane cosmology - + - - Few-body systems + H2O masers + + Water masers - + - Fibrills - - Fibrils + Aqueous vapor + Aqueous vapour + Water vapour + + + Water vapor - + - - Field galaxies - Generally, foreground or background object + + + + + Waveband photometry - + - FOV - Field of vision - Fields of view - Fields of vision - - Field of view - At telescope' foci + + WC stars - + - Filamentary nebula - - Filamentary nebulae + + WCN stars - + - - Finding charts + WTTS + + Weak-line T Tauri stars - + - - Finding lists + + Weak G band stars - + - - - Fireballs + + Weak gravitational lensing - + - Fundamental Katalog - - FK catalog + + White dwarf evolution - + - - - - - - - - Flare stars + + + + + + + White dwarf stars + + - + - Flash spectrum - - Flash spectra + + Active sun - + - - Flash stars + Bright nebula + + Bright nebulae - + - - Flat space + Wide field telescopes + + + + Wide-field telescopes - + - - Flux calibration + + Wide binary stars - + - - Flyby missions + Wilson Bappu Effect + + Wilson-Bappu Effect - + - Forbush decrease - - Forbush effect + + Wilson effect - + - Fork mountings - - Fork mounts + + Winter solstice - + - - Fornax dwarf spheroidal galaxy + + WN stars - + - Free-floating planets - Interstellar planets - Nomad planets - Orphan planets - Rogue planets - - Free floating planets - + WR stars + Wolf Rayet stars + + + + + Wolf-Rayet stars + - + - - Friedmann-Robertson-Walker metric + + Wolf diagram - + - - Friedmann universe + Einstein-Rosen Bridge + + Wormholes + - + - Frozen-in elements - - Frozen in elements + WZ Sge stars + + + WZ Sagittae stars - + - FU-Orionis - - FU Orionis + + Brightest cluster galaxies - + - - FU Orionis stars - + X-ray galaxies + + + + X-ray astronomy - + - Fundamental properties of stars - - Fundamental parameters of stars + X-ray binaries + + + + + + + X-ray binary stars + - + - - G dwarfs + + X-ray bright point - + - - - G giants + + X-ray bursters - + - Class G stars - G-type main sequence stars - G-type stars - - - - - - - G stars - + + X-ray bursts + - + - - G subdwarfs + + X-ray detectors - + - - - G subgiants + + X-ray flares + - + - - - G supergiants + + X-ray identification - + - Galactic accretion discs - - Galactic accretion disks - + + X-ray novae - + - - - - - - Galactic and extragalactic astronomy - + + X-ray observatories - + - - Galactic anticenter - + + + Brightness temperature - + - Center of the Milky Way - Galactic Centre - Milky Way Galaxy nucleus - Milky Way center - - Galactic center - + + + X-ray photometry - + - - - - - - Galactic coordinate system + + X-ray quasars - + - - Galactic cosmic rays + + + + + X-ray sources + + + - + - - Galactic latitude + + + X-ray stars - + - - Galactic longitude + + X-ray surveys - + - - - - Galactic poles + + X-ray telescopes - + - - Galactic radio sources - Radio sources which pertain to the Milky Way galaxy + Extraterrestrial life + + Xenobiology - + + 2016-11-02T16:04:07Z + - Galactic winds in the Milky Way - Milky Way Galaxy winds - Milky Way galactic winds - - Galactic winds - - Includes galactic winds in the Milky Way. + - + - - - - - - - - - - - - - - - - - - - - - - - - - - - Galaxies - + Rho Cassiopeiae + Rho cas stars + + Yellow hypergiant stars - + - - - Galaxy abundances + Yellow-straggler stars + + Yellow stragglers + - + - - - - Galaxy accretion - + BALQSO + + Broad-absorption line quasar - + - Ages of galaxies - Galactic age - Galactic ages - - Galaxy ages + MK classification + MKK classification + Yerkes spectral classification + + Yerkes classification - + - Anticenter - - Galaxy anticenters - + Yoke mountings + + Yoke mounts - + - - Galaxy bulges + Young disc cepheid + - + - - Galaxy chemical composition + + Young star clusters - + - - - Galaxy chemical evolution + YSO + YSOS + + + Young stellar objects + - + - Circumnuclear matter - Galactic circumnuclear matter - - Galaxy circumnuclear disk + + + + Z Andromedae stars - + - Classification of galaxies - Galactic morphology - Galaxy classification - Galaxy morphological classification - Galaxy morphology - - - - - Galaxy classification systems - - - + + Z Camelopardalis stars - + - Galaxy cluster counting - - - Galaxy cluster counts + ZDI + Zeeman Doppler imaging + + Zeeman–Doppler imaging - + - Cluster of galaxies - Galaxy clustering - - - - - - - - - Galaxy clusters + + Zenith - + - Galactic collisions - - Galaxy collisions + ZHR + + Zenith hourly rate - + - Galactic colors - Galactic colours - - - - - Galaxy colors + Broadband photometry + Wide-band photometry + + + + + + + + + + + + + Broad band photometry + - + - Galactic components - Galaxy content - - - - - - - - Galaxy components + Zenith sectors + + Zenith telescopes - + - - Galaxy counts + PZT + Photographic zenith tube + Zenithal tubes + + + Zenith tubes - + - - - Galaxy disks + ZAHB + ZAHB stars + Zero-age horizontal branch + + Zero-age horizontal branch stars + - + - - - - Galaxy distances + ZAMS + Zero-age main sequence + + Zero-age main sequence stars + - + - - - Galaxy dynamics + + + Zirconium stars - + - - Galaxy encounters + Zodiacal dust + Zodiacal dust cloud + Zodiacal light + + Zodiacal cloud + - + - Galactic equators - - Galaxy equators + + Zone of totality - + - Evolution of galaxies - Galaxial evolution - - - - Galaxy evolution + + + ZZ Ceti stars - + - - - - Galaxy formation + + + + + + - + - - - Galactic fountains are considered as both structural features and dynamic processes. - Galaxy fountains - + + Burkert profile - + - - - - - - Galaxy groups + + + + + + + + Burst astrophysics + - + - - - Galaxy halos + + BV photometry - + - - Galaxy infall + + + BW stars - + - Galactic interactions - - - Galaxy interactions + + Adaptive interferometry - + - - - Galactic jets are considered as both structural features and dynamic processes. - Galaxy jets + + BY Draconis stars - + - - - - - - Galaxy kinematics + + Calendars - + - Galaxy luminosity - - Galaxy luminosities + UCBVc BV photometry + + Cape photometry - + - - Galaxy magnetic fields + + Cape RI photometry - + - Galactic magnitudes and colours - - Galaxy magnitudes + CNO cycle + Carbon cycle + Carbon cycling + Carbon nitrogen cycle + + Carbon-nitrogen cycle - + - - - Galaxy mass distribution + + Carbon burning - + - - - Galaxy masses + CO2 + CO_2 + + Carbon dioxide - + - - - Galaxy mergers + Carbon detonation + - + - - - - Galaxy nuclei + + Carbon planets - + - Galactic pairs - Pair of galaxies - - Galaxy pairs + + + + Carbon stars + - + - - Galaxy photometry + + + 53 Persei stars - + - Galactic physics - - - - - - - - - - - - - - - - - Galaxy physics - + + + + Ae stars - + - - Galaxy planes + + Carbonaceous chondrites - + - Galactic motion - Galactic processes - - - - - - - - Galaxy processes + + Carbonaceous grains - + - Galactic properties - - - - - - - - - - - - - - Galaxy properties + + + Cassegrain telescopes - + - - Galaxy radial velocities + Cataclysmic binaries + Cataclysmic binary stars + Cataclysmic variables + + + + + + + + + + Cataclysmic variable stars - + - Galactic radius - - Galaxy radii + + + + + + + Catadioptric telescopes - + - - - - Galaxy rotation + Catalogues + + + + + + + + Catalogs - + - Rotation curves - - Galaxy rotation curves + Caustic-crossing + + Caustic crossing - + - - Galaxy spurs + + CCD observation - + - Galactic stellar populations - - Galaxy stellar content + Charge-coupled device photometry + + CCD photometry - + - Galactic structure - - - - - Galaxy structure + Type-cD galaxies + cD-type galaxies + + + cD galaxies - + - Galactic tidal interactions - Galactic tides - Galaxial tidal interactions - Galaxial tides - Galaxy tidal interactions - - Galaxy tides + + Aerolites - + - Galactic triplets - Galaxy triples - - Galaxy triplets + + Celestial equator - + - - - Galaxy voids + + + + + + + + + + + Celestial mechanics - + - - Galaxy winds - + + Celestial objects catalogs - + - Callisto - Europa - Galilean moons - Ganymede - Io - - Galilean satellites + + + + Celestial poles - + - Gamma astronomy - Gamma ray astronomical observations - Gamma ray astronomy - Gamma-ray astronomical observations - γ-ray astronomy - - Gamma-ray astronomy + + + Celestial sphere - + - Cosmic gamma ray burst - Cosmic gamma-ray burst - GRB - Gamma ray burst - Gamma ray bursts - - Gamma-ray bursts - + + Centaurs - + - - Gamma-ray detectors + Centre of mass + + Center of mass - + - Gamma ray line - - Gamma-ray lines + + Cepheid distance - + - Gamma ray observatories - - - Gamma-ray observatories + Bump cepheid + Cepheid variable stars + Cepheid variables + Classical Cepheid + Delta cephei stars + + + + + - + - Gamma objects - Gamma sources - Gamma-ray objects - - - - Gamma-ray sources - + + Ceres + - + - Gamma telescopes - - Gamma-ray telescopes + + Aeronomy - + - - - Gamma Cassiopeiae stars + + CH stars - + - γ-ray telescopes - - Gamma ray telescopes + Chandrasekhar-Schoenberg limit + Chandrasekhar-Schonberg limit + Schoenberg-Chandrasekhar limit + Schonberg-Chandrasekhar limit + + Chandrasekhar limit - + - Gamma radiation - Gamma-rays - - - - Gamma rays + 19521 Chaos + + Chaos - + - Dust to gas ratio - Dust-to-gas ratio - Gas to dust ratio - - Gas-to-dust ratio + + + + Charged black holes - + - Gaseous nebula - - Gaseous nebulae - + Chemical abundance + Element abundance + + + + + + + + + + + + + Chemical abundances - + - Counterglow - - Gegenschein + + Chemical enrichment - + - General theory of relativity - - - - - - - - - - - General relativity + CP stars + Metal-rich stars + + + + + + + + + + + + + + + + + + + + Chemically peculiar stars - + - Ubvgri photometry - - Geneva photometry + + Chlorofluorocarbons - + - - Geocentric orbit + + + + Chondrites - + - - Geocorona + + Chondrules - + - - - - Geodesics + Alfven surface waves + Alfvén surface waves + Alfvén waves + + Alfven waves - + - - Geomagnetic fields + Stellar chromospheres + + Chromospheres - + - - Geostationary satellites + Cthonian planets + + Chthonian planets - + - - - Geosynchronous satellites + + CII region - + - German equatorial mounting - German mountings - German mounts - - German equatorial mounts + + Circular orbit - + - - - Giant branches + + Circumstellar clouds - + - Giant ellipticals - - - Giant elliptical galaxies + Circumstellar discs + + + + Circumstellar disks - + - - - - - Giant galaxies + + Circumstellar dust - + - - Giant molecular clouds + Expanding circumstellar envelope + Stellar envelope + - + - - Giant radio galaxies + + Circumstellar gas - + - CS stars - - - - - - - - - - - - - - - - - - Giant stars + + Circumstellar grains - + - Globular clusters - - Globular star clusters + Beta persei stars + + + Algol variable stars - + - Constructible universe - Godel universe - Goedel universe - - Gödel universe + + Circumstellar masers - + - Gould's Belt - Goulds belt - - Gould Belt + + + + + + + + + + Circumstellar matter - + + + 2016-11-02T13:43:40Z - - Granule + + + + + + Circumstellar shells - + - Gravitational condensate stars - - Gravastars + + Cirrus castellanus - + - Gravitational force - Gravity - - - - - - Gravitation - - + + Cirrus fibratus - + - - - - Gravitational collapse + + Cirrus floccus - + - - Gravitational deflection + + Cirrus spissatus - + - - - Gravitational disruption + + Cirrus uncinus - + - - Gravitational energy + + Cirrus vertebratus - + - - Gravitational equilibrium + + + + + + Classical black holes - + - Gravity field - - Gravitational fields + All sky camera + + + All-sky cameras - + - - Gravitational instability + Classical Kuiper-belt objects + Cubewanos + cubewanos + + + + + + + + + + Classical Kuiper belt objects - + - - - - - - - - Gravitational interaction + Classical nova + + Classical novae - + - Gravitational lens - - - - - - - - Gravitational lensing + C tt s + + Classical T Tauri stars - + - - Gravitational lensing shear + + + + + + + Classification systems - + - Microlensing - - - - Gravitational microlensing - + Close binaries + + + + + + + + + + + Close binary stars - + - Planetary microlensing - - - - Gravitational microlensing [Exoplanets] + + + Close encounters + - + - Cosmic singularities - Singularity - Space-time singularities - Spacetime singularities - - - - - - - - Gravitational singularities - + + Closed universe - + - - Gravitational wave astronomy - + + Cloud monitors - + - - Gravitational wave detectors - + + + + + + + + + Clouds - + - - Gravitational wave sources + Cosmic microwave background radiation detectors + + CMBR detectors + - + - - - - - - Gravitational waves - - + Almanachs + + + Almanacs - + - - - - Gravity anomaly + Carbon-nitrogen stars + + CN stars - + - Gravity brightening - - Gravity darkening + + CNO anomaly - + - Grazing-incidence telescopes - - Grazing incidence telescopes + + CO line emission - + - - - Great Attractor + + Cocoon stars + + + + + - + - - Green valley galaxies + + Coelostats - + - - - - - - - Greenhouse gases + + Cold dark matter - + - - Gregorian telescopes + CNM + + Cold neutral medium - + - Ground based astronomy - - Ground-based astronomy + Cloud collapse + + Collapsing clouds - + - Ground based telescopes - Ground-based telescopes - - Ground telescopes + Collimated light + + Collimation - + - Gunn g,r,i,z photometry - - Gunn photometry + Colour equations + + Color equations - + - - H-alpha stars + + Alpha2 Canum Venaticorum stars - + - 21 cm lines - 21-cm line emissions - 21-cm lines - H I lines - HI line - Hydrogen lines - - H1 line emission + + Coma Cluster - + - - H alpha photometry + + Needs disambiguation or creation of at least two separate terms. Wikipedia, Coma (cometary): "In astronomy, a coma (from the Greek κόμη, "hair") is the nebulous envelope around the nucleus of a comet." WIkipedia, Coma (optics): "In optics (especially telescopes), the coma (aka comatic aberration) in an optical system refers to aberration inherent to certain optical designs or due to imperfection in the lens or other components which results in off-axis point sources such as stars appearing distorted, appearing to have a tail (coma) like a comet. Specifically, coma is defined as a variation in magnification over the entrance pupil. In refractive or diffractive optical systems, especially those imaging a wide spectral range, coma can be a function of wavelength, in which case it is a form of chromatic aberration." -BG + Comas - + - - H beta photometry + + Comet interiors - + - HI regions - - - H I regions - + + Comet tail streamers - + - H I I clouds - H I I regions - H II clouds - HII clouds - HII regions - - - - H II regions + + + Comet tails - + - - Habitable planets + + Cometary atmospheres - + - - Habitable zone + + Cometary globules - + - Hadron epoch - - Hadron barrier + + Cometary ionospheres - + - Hall current thrusters - Hall effect thrusters - - Hall thrusters + Cometary nebulas + + + Cometary nebulae - + - - Halo stars + + + + + + Cometary studies - + - - Hardness ratio + Alt-azimuth mounting + Altazimuth + Altazimuth mountings + Altazimuth mounts + Altitude-azimuth + Altitude-elevation mounts + Azimuth mounting + + Alt-azimuth mounts + - + - - Haro galaxies + + + + + + + + Comets + + + - + + + 2016-11-01T14:35:49Z + + 2016-11-01T14:36:10Z - 136108 Haumea - - - Haumea + + + + Compact dwarf galaxies - + - Black hole evaporation - - Hawking radiation + + + + + Compact binary components - + - - Hayashi track + Compact object binaries + + + + + Compact binary stars - + - Heavy-metal stars - - - - - - - - Heavy metal stars + + + + + Compact binary systems - + - - Heliocentric orbit + + + Compact galaxies - + - - - Heliopause + + Compact H II region - + - - Helioseismic pulsations + Compact nebula + + Compact nebulae - + - - - - - Helioseismology + Compact stars + + + + Compact objects + - + - - Heliosheath + + Compact radiation sources + - + - - - - - - - Heliosphere - + Alternatives to inflation + + Alternatives to cosmic inflation - + - - Heliostats + + Companion galaxies - + - - Helium + Secondary stars + + + + Companion stars - + - Helium poor stars - Helium-weak stars - - - Helium-poor stars + + Comparison stars - + - Helium rich stars - - - Helium-rich stars + + + + + Computational astronomy - + - - - Helium burning + + Conical singularities - + - CP4 - He-weak stars - - Helium weak stars + + Conjunction + Refers to planet position - + - Helmholtz Kelvin contraction - Helmholtz-Kelvin mechanism - Kelvin-Helmholtz contraction - - Helmholtz-Kelvin contraction + + Constellations - + - HD catalog - - Henry Draper catalog + + + Contact binary stars - + - HD system - Harvard classification - Henry Draper system - - Henry Draper Catalogue + + Continuum radio emission - + + + 2016-11-02T13:44:56Z - - Henyey track + + + Convective envelopes - + - HH objects - HH-object - Herbig Haro objects - Herbig–Haro object - - - Herbig-Haro objects - - + - + - HAeBe stars - Herbig Ae-Be stars - Herbig stars - - - - Herbig Ae/Be stars + Elevation angle + + Altitude angle - + - - Hertzsprung gap + + Convective shells - + + + 2016-11-02T13:45:02Z - Color-color diagrams of stars - Color-magnitude diagrams of stars - H-R diagrams - HR diagram - HRD - Hertzsprung-Russell diagram - Hertzsprung-Russell diagrams - Hertzsprung/Russell diagrams - Hertzsprung–Russell diagram - - - - - - - - Hertzsprung Russell diagrams - - - - + Convection zone + + Convective zones - + - - Heterodyne interferometry + + Cool cores - + - Superhet - Superheterodyne receivers - - Heterodyne receivers + + Cool intergalactic medium - + - H I shells - - HI shells + Core collapse supernova + Core collapse supernovae + Core-collapse supernova + + + + + Core-collapse supernovae - + - HCG - - Hickson compact group + Coronas + Stellar coronae + + + + + + + + + + + + Coronae - + - - Hierarchical cosmology + + Coronal dimming - + - High energy cosmic radiation - High energy cosmic rays - High-energy cosmic rays - - High-energy cosmic radiation + + Coronal hole - + - High mass stars - - - High-mass stars + + Coronal lines - + - HMXBs - High-mass X-ray binaries - - - High-mass X-ray binary stars + + Coronal loops - + - - High-redshift galaxies + + + AM Canum Venaticorum stars - + - HVC - High velocity clouds - - - High-velocity clouds + CME + + Coronal mass ejections + + - + - High velocity stars - - - - - High-velocity stars + + Coronal plumes - + - High-altitude balloons - - High altitude balloons + + Coronal transients - + - High energy astronomy - High energy process - High-energy astronomy - High-energy astrophysics - High-energy process - - - - - - - - - - - - - - High energy astrophysics - + Coronographic detection + + + Coronographic imaging - + - HTRA - - High time resolution astrophysics + Interplanetary co-rotating streams + Interplanetary corotating streams + + Corotating streams - + - - - Hilda group + + Cosmic abundance - + - - - Hirayama families + + Cosmic anisotropy - + - - Holmberg radius + + + + Cosmic background radiation + - + - - Holmium stars + Cosmical electrodynamics + + Cosmic electrodynamics - + - - Holographic interferometry + Cosmological inflation + Inflation (cosmology) + + + + + Cosmic inflation - + - HB stars - Horizontal branch - Horizontal-branch - - - - Horizontal branch stars + Polars + + AM Herculis stars - + - Alt/Az coordinate system - Horizon (horizon coordinate system) - Horizon coordinate system - az/el coordinate system - - - - - - - - Horizontal coordinate system + + Cosmic isotropy - + - - Horizontal parallax + + Cosmic magnetic fields theory - + - - Horseshoe mounts + CBR + CMB + CMBR + Cosmic microwave background + MBR + Relic radiation + + + + + Cosmic microwave background radiation + + - + - HDM - - Hot dark matter + + + Cosmic noise - + - - Hot intergalactic medium + + Cosmic ray astronomy + - + - HIM - - Hot ionized medium + + Cosmic ray detectors - + - Epistellar jovians - Pegasean planets - Pegasids - Roaster planets - - Hot Jupiters + + Cosmic ray nucleosynthesis - + - - Hot Neptunes + Air shower + Auger shower + + Cosmic ray showers - + - - Hour angle + Cosmic ray objects + + Cosmic ray sources - + - HST Fnnn[LMNW] photometry - Hubble photometry - - HST photometry + Cosmic radiation + Primary cosmic ray + + + + + + + + + + Cosmic rays + - + - Hubble classification - Hubble galaxy classification - Hubble sequence - Hubble's classification - - Hubble classification scheme - - - - + Metallic line stars + Metallic-line stars + + + + + Am stars - + - - - Hubble constant + + + + Cosmic web - + - - Hubble diagram + Chemical cosmology + Cosmic chemistry + + + Cosmochemistry - + - - Hubble radius + Nucleocosmochronology + + Cosmochronology - + - HST - - - - Hubble Space Telescope + Cosmogeny + + Cosmogony + - + - Expansion timescale - - Hubble time + Lambda + + + + Cosmological constant - + - Hubble law - - - Hubble's law + + Cosmological constant experiments - + - - Humidity + Astronomical evolution + + + + + Cosmological evolution - + - - - Hungaria group + Classical tests of cosmology + + + + + + + + + + + + + + Cosmological models - + - 38628 Huya - - Huya + + Cosmological neutrinos - + - Magneto-hydrodynamic simulations - - Hydrodynamical simulations + + + + + + + + + + + Cosmological parameters - + - - - - - Hydrogen burning + + Amateur astronomers - + - - - Hydrogen deficient stars + Cosmological parameters from LSS + Cosmological parameters from large scale structure + + Cosmological parameters from large-scale structure - + - - Hydrosphere + + Cosmological perturbation theory + - + - OH masers - - Hydroxyl masers - + + Cosmological phase transitions - + - OH sources - - Hydroxyl sources - - - + Physical cosmology + + + + + + + + + + + + + + + + + + + + + + + + Cosmology + + + - + - - Hyperbolic orbit + + Curvature singularities - + - - - Hypergiant stars + + Curved space - + - Hypernova - - Hypernovae + + + D galaxies - + - - Hypervelocity stars + D region + + D layer - + - - Hz Herculis stars + + DA stars - + - - I galaxies + + Damped Lyman-alpha systems - + - - Impact phenomena - + Backyard astronomy + Stargazing + + + + Amateur astronomy - + - - Inclination + Dark adaptation + Retinal adaption + + Dark adaption - + - - Individual planetary nebulae + + + + Dark energy - + - - Individual quasars + Absorption nebula + Absorption nebulae + Dark clouds + Dark nebula + Dark nebulae + + + + + + Dark interstellar clouds - + - - Indochinites + + + + + + + Dark matter + + + - + - - - Inflationary universe + + Dark matter density - + - IRAS - - - Infrared Astronomical Satellite + + Dark matter detectors - + - - - - - - Infrared astronomy + + Dark matter distribution - + - - - Infrared dark clouds + + Darkrooms - + - IR excess - IR excess stars - - Infrared excess + + + DB stars - + - IR excess galaxies - IR excess galaxy - IR-excess galaxies - IR-excess galaxy - Infrared excess galaxy - - Infrared excess galaxies + Van den Bergh classification + Van den Bergh classification of galaxies + + DDO classification - + - - - - - Infrared galaxies - + Amor asteroids + + Amor group - + - - - Infrared observatories + + DDO photometry - + - - Infrared photometry - - + + de Sitter universe - + - IR sources - - Infrared sources - - - - - - + De Vaucouleurs system + De Vaucouleurs-Sandage classification + + De Vaucouleurs Sandage classification + + + + + - + - IR telescopes - - Infrared telescopes + Debris discs + + + + Debris disks - + - - Initial conditions of the universe + Q-parameter + + + Deceleration parameter - + - - Initial mass function + Celestial latitude + + Declination - + - Terrestrial planet - - - - - - Inner planets + Deep-space probes + + Deep space probes - + - - Instability strip + + Degenerate matter - + - Astronomical instrumentation - Equipment and apparatus - - - - - - - - - - - - - - - Instrumentation + + Delta cephei - + - Total magnitude - - Integrated magnitude + + Delta Delphini stars - + + + 2016-11-01T17:43:30Z + + 2016-11-01T17:53:34Z - - - - Interacting binary stars + Irregular II galaxies + + Amorphous irregular galaxies - + - Colliding galaxies - - - - - - - Interacting galaxies + Al Velorum stars + Delta Scuti variables + Dwarf Cepheids + + + + + Delta Scuti variable stars - + - ICM - Intercloud gas - - Intercloud medium + + Dense interstellar clouds - + - - - - - - - - Interdisciplinary astronomy - + + + + + + Density parameters - + - Interferometric instrumentation - Interferometric instruments - - - - - Interferometers - + Density wave theory + + Density wave model - + - Interferometric binaries - - Interferometric binary stars + South node + + Descending node - + - - Interferometric correlation + + Detached binary stars - + - - - - - - - - - - - - - - - - - - Interferometry - + + Detached objects - + - - - - - - - Intergalactic clouds + 53311 Deucalion + + Deucalion - + - - Intergalactic dust clouds + + Diamond ring effect - + - - Intergalactic filaments + + + Diffuse interstellar bands - + - - Intergalactic gas + + + + + + + Analytical mathematics - + - IGM - Intergalactic matter - - - - - - - - - - - Intergalactic medium + Translucent interstellar clouds + + Diffuse interstellar clouds - + - - - - - Intergalactic medium phases + + Diffuse molecular clouds - + - - Intergalactic voids + Diffuse nebula + + Diffuse nebulae - + - - Intermediate-mass black holes + Diffuse sky radiation + + Diffuse radiation - + - Intermediary disc population stars - - Intermediate population stars + + Diffuse x-ray background - + - Intermediate stars - Intermediate-type stars - - - - Intermediate type stars + + Dirac cosmology - + - - Internal waves + Direct-detection interferometry + + Direct detection interferometry - + - - Interplanetary discontinuities + + + + Direct imaging [Exoplanets] - + - Interplanetary dust clouds - - - - Interplanetary dust + + Dirty snowball theory + - + - - Interplanetary gas + + Discrete radio sources - + - - Interplanetary grains + M31 + Messier 31 + NGC 224 + + + Andromeda Galaxy - + - - Interplanetary magnetic fields - + Disc flaring + + Disk flaring - + - Interplanetary material - Interplanetary matter - - - - - - Interplanetary medium - - + Disc galaxies + + + + + Disk galaxies - + - - Interplanetary particle acceleration + Disc population + + Disk population - + - - - - - - - - - - - - - - Interplanetary physics - - + Disc stars + + Disk stars - + - - - Interplanetary scintillation + + Distance indicators - + - - Interplanetary shocks + + + + + Distance measure - + - - Interplanetary turbulence + + + Diurnal parallax - + - - - - - Interstellar absorption + + + + DO stars - + - - Interstellar abundances + + Dobsonian telescopes - + - Interstellar atoms - - Interstellar atomic gas + Telescope dome + + Domes + Excluding lunar dome - + - Interstellar globules - - - - - - - - - - - Interstellar clouds + + - + - - Interstellar cyclotron emission + Angular distance + Apparent distance + Apparent separation + + Angular separation - + - Cosmic dust - Dust grain - Dust grains - Interstellar dust clouds - Interstellar dust grains - Interstellar grains - - - - - - Interstellar dust - + Doppler-imaging + + + Doppler imaging - + - - - Interstellar dust extinction + Doppler effect + + + + Doppler shift - + - Interstellar dust grain processes - Interstellar grain processes - - Interstellar dust processes - + + - + - - Interstellar dynamics + Double mode pulsation + + Double-mode pulsation - + - Interstellar electromagnetic emissions - Interstellar infrared emissions - Interstellar optical emissions - - - - - - - - - Interstellar emissions - Covers all interstellar emissions of electromagnetic radiation. + Double mode variable stars + + + + + Double-mode variable stars - + - - - - Interstellar extinction + Binary galaxies + + + Double galaxies - + - Filaments - - Interstellar filaments + + Double quasars - + - - Interstellar line absorption + + DQ Herculis stars - + - - - - Interstellar line emission - For interstellar emission lines, besides H1 and CO, use this concept. + + Draco dwarf galaxy - + - - Interstellar magnetic fields + Dredge up + + Dredge-up - + - - Interstellar masers + + Annual equation - + - ISM - Interstellar material - Interstellar matter - Interstellar media - - - - - - - - - - - - - - - - - - - - - - - Interstellar medium - - + Drift scans + + Drift scan imaging - + - Interstellar wind - - Wind that a star perceives from the ISM. - Interstellar medium wind + + Dumbbell galaxies - + - - Interstellar molecules + Infrared cirrus + + Dust continuum emission - + - - - - - - - Interstellar phases + Dust nebula + + Dust nebulae - + + + 2016-11-02T13:44:36Z - Highly ionised interstellar gas - Highly ionized interstellar gas - Interstellar ionized gas - Ionised interstellar gas - Ionised interstellar gases - Ionized interstellar gas - Ionized interstellar gases - - Interstellar plasma + + Dust shells - + - - Interstellar radiation field + Dwarf ellipticals + + + Dwarf elliptical galaxies - + + + 2016-11-01T14:36:17Z - - Interstellar reddening + + + + + + + + Dwarf galaxies - + + + 2016-11-01T17:47:51Z - - - Interstellar scattering + Dwarf irregular galaxy + Dwarf irregulars + Irregular dwarf galaxies + + + Dwarf irregular galaxies - + - - - Interstellar scintillation + Dwarf nova + U Geminorum-type variable stars + + + + + + + + Dwarf novae - + - Synchrotron emission - - Interstellar synchrotron emission + Dwarf planets [Solar system] + Solar system dwarf planets + + + + + + + Dwarf planets - + - - Interstellar thermal emission + Heliocentric parallax + + Annual parallax - + - ICM - Intracluster matter - - - Intracluster medium + Dwarf spheroidals + + + + + Dwarf spheroidal galaxies - + - Unstable stars - - - - - - - - Intrinsic variable stars + + Dynamical evolution - + - - - - - Ionosphere - + Gravitational drag + + Dynamical friction - + - - Ionospheric scintillation - + + Dynamical parallax - + - - IRAS galaxies + + E+A galaxies - + - - Iron meteorites + + E-folding time - + - - - - Irregular galaxies - - + E components + E-corona + + E corona - + - - - - - - - - - - - - Irregular variable stars + E region + Kennelly–Heaviside layer + + E layer - + - - Isothermal sphere profile + Early type emission stars + + + + + + + + + Early-type emission stars - + - - Isotopic abundance + Early type galaxies + + + Early-type galaxies - + - 28978 Ixion - - Ixion + + Annular eclipses - + - - Jeans mass + Early type stars + + + + + + + + + + Early-type stars - + - - - - - - Jets + Early type supergiant stars + + + + + + - + - Johnson-Morgan filter system - Three-color photometry - UBV RI jkl photometry - UBV RI photometry - UBV photometry - - Johnson photometry + Early type variable stars + + + + + + Early-type variable stars - + - Jovian moons - Moons of Jupiter - - - Jovian satellites + Early astronomical instrumentation + + + + + + + + + Early astronomical instruments + - + - - Jupiter + + Early stellar evolution - + - - Jupiter trojans + + + + + + + + + + + + Early universe - + - K-corona - - K corona + Earth moon system + + Earth-moon system - + - - - K dwarfs + Terrestrial atmosphere + + + + + + + + + + + + + + + + + + + + Earth atmosphere + - + - - - K giants + + + Earth trojans - + - Class K stars - K-type main sequence stars - K-type stars - - - - - - - K stars - + Planet Earth + + Earth (planet) - + - - K subdwarfs + + Anomalistic month - + - - - K subgiants + + Eccentric anomaly - + - - - K supergiants + + Eccentricity - + - K mechanism - K-mechanism - κ–mechanism - - Kappa mechanism - + + + + + + + + + + + + Eclipses - + - Kapteyn's Selected Areas - - Kapteyn Selected Areas + + Eclipsing binary minima timing method - + - - Keplerian orbit + Eclipsing binaries + Eclipsing stars + Eclipsing variable stars + Photometric binary stars + + + + + + Eclipsing binary stars - + - - - Kerr-Newman black holes + Ecliptic + + + + + Ecliptic coordinate system - + - - - - Kerr black holes - - + + Ecliptic latitude - + - - Kerr metric + + Ecliptic longitude - + - - Kinematic parallax + + + + Ecliptic poles - + - - Kirkwood gap + + Effective temperature - + - Sungrazer - - Kreutz Sungrazers + Ansa + + Ansae - + - Kron cousins photometry - Kron-Cousins RI photometry - - Kron-Cousins photometry + + Einstein field equations - + - Kruskal-Szekeres diagram - - Kruskal diagram + + + Einstein rings - + - Edgeworth-Kuiper belt - Edgeworth–Kuiper belt - - - Kuiper belt - + + Einstein universe - + - - - L dwarfs + + Ejecta + + - + - L-galaxies - - L galaxies + + + + Elemental abundance - + - - L subdwarfs + Ellipsoidal binary stars + Photometric binary stars + + + + Ellipsoidal variable stars - + - L-points - Lagrange points - Libration points - - Lagrangian points + E galaxies + + + + Elliptical galaxies + + + - + - - Lambda density + Eccentric orbit + + + + + + + Elliptical orbit - + - - - Lambda Eridani stars + + Emerging flux tubes - + - Land atmosphere interactions - - Land-atmosphere interactions + + + + + Emission line galaxies - + - - Landers + + Antapex - + + + + + + + + + - Large scale structure of the cosmos - Large scale structure of the universe - Large-scale structure of the cosmos - - - - - - - - - - Large-scale structure of the universe + + + + + + + + + + + + + + + + 2017-01-26T19:46:58Z + Emission line stars - + - L m c - - Large Magellanic Cloud + + + + Emission nebulae + + - + - - Laser guide stars + English mountings + + English mounts - + - - - Laser interferometry + + Ephemeral active regions - + - Cool dwarf stars - Late-type dwarf stars - - - - - - Late-type dwarfs + + Ephemerides - + - Late type galaxies - - Late-type galaxies + Equation of the centre + + Equation of the center - + - Cool giant stars - Late type giant stars - - - - - - - - - Late-type giants - + + Equator position - + - Late type stars - - - - - - - - - - Late-type stars + Celestial coordinate + Equatorial system + + + + + + + + + + + + Equatorial coordinate system - + - Cool supergiant stars - - - - - Late-type supergiants + Equatorial mountings + + + + + + + Equatorial mounts - + - - - - Late stellar evolution + + Equatorial zone - + - - LB variable stars + + Antarctic observatories - + - - LC variable stars + + + + Equinox - + - Lemaître universe - - Lemaitre universe + + Equinox correction - + - S0 galaxies - - Lenticular galaxies - - + + Ergosphere - + - - Leptogenesis + 136199 Eris + Xena + + + + Eris - + - Physical libration - - Libration + + + + + Eruptive binary stars - + - Lightcurves - - Light curves + + Eruptive phenomena - + - Light-year - Lightyear - - Light year + Eruptive variable stars + + - + - Laser Interferometer Gravitational-Wave Observatory - - LIGO + + Ethnoastronomy - + - - Limb brightening + + Evaporating gaseous globules - + - - Limb darkening + + + Event horizons - + - - Limiting magnitude + + Anthropic principle - + - - Line of sight + + Evolution equation - + - - - LINER galaxies + Post-main sequence stars + + + + + + + Evolved stars - + - - Lithium + Extraterrestrial life + + Exobiology - + - Li stars - Lithium rich stars - Lithium-rich stars - - Lithium stars + + Exomoons - + + 2016-11-01T14:33:14Z + - - Lithosphere + + Exoplanet systems - + - - - - - - Local Group + + Exoplanet astrometry - + - 58534 Logos - - Logos + + + + + + + + + + + Exoplanet astronomy + - + - - Long baseline interferometers + + Exoplanet atmospheres - + - - Long baseline interferometry + + Exoplanet catalogs - + - - - Long period comets + Exoplanet detection + Extrasolar planet detection + Extrasolar planetary system detection + + + + + + + + + Exoplanet detection methods - + - - - - - - Long period variable stars + + Antumbra - + - Long-period variables - - - - - Long period variables + + + + Exoplanet dynamics - + - - Longitude of the ascending node + + Exoplanet evolution - + - - Longitude of the descending node + + Exoplanet formation - + - - Low-density fields + + Exoplanet plate tectonics - + - LMXB - LMXBs - Low-mass X-ray binaries - - - Low-mass X-ray binary stars + + Exoplanet rings - + - Luminosity class - - - Luminosity classification + + + + + Exoplanet structure - + - - Luminosity function + + Exoplanet surface characteristics - + - - Luminous arcs + + Exoplanet tides - + - - Luminous blue variable stars + Extrasolar planets + Planets + Planets [Extrasolar] + + + + + + + + + + + + + + + Exoplanets + Specifically planets and related bodies found orbiting stars that are not the Sun. - + - - Luminous blue variables + + + Exosphere - + - LIRG - - Luminous infrared galaxies + A-type main sequence stars + A-type stars + Class A stars + Type A stars + + + + + + + + + + A stars + - + - - Lunar atmosphere + Peculiar a stars + + + + + + Ap stars - + - Composition of the moon - - Lunar composition + Exo-zodiacal dust + + Exozodiacal dust + - + - - Lunar craters + + Expanding stellar envelopes - + - - Lunar domes + + Expanding universe - + - - - Lunar eclipses + + Explosive nucleosynthesis + - + - - Lunar evolution + + Extended radiation sources - + - Lunar landmarks - - - - - - - - - - Lunar features + + + + + Extinction - + - - Lunar geochronology + + + + + Extragalactic astronomy - + - Lunar geodetics - - Lunar geodesy + + Extragalactic magnetic fields - + - Lunar gravity - - Lunar gravitational field + + Extragalactic radio sources - + - - Lunar highlands + Giant planets + Jovian planets + + Extrasolar gas giants - + - Lunar cratering - - Suggested to delete. -KF - Lunar impacts + + Apastron - + - - - - Lunar interior + Unidentified sources of radiation outside the Solar System + + Extrasolar radiation - + - - Lunar magnetic fields + Rocky planets + + Extrasolar rocky planets - + - Lunar mare - Lunar seas - Moon mare - Moon maria - Moon seas - - Lunar maria + + Extreme carbon stars + - + - - Lunar mineralogy + + Extreme horizontal branch stars - + - - Lunar mountains + + + + Extrinsic variable stars - + - - - Lunar node regression + F components + F-corona + + F corona - + - - Lunar occultation + - + - - Lunar origin + + - + - - Lunar petrology + Appleton layer + F region + + F layer + Earth upper atmosphere - + - Phase moon - - Lunar phase + Class F stars + F-type main sequence stars + F-type stars + + + + + + + F stars + - + - - Lunar probes - + + Aperiodic comets - + - - Lunar rays - Refers to lunar feature + - + - Lunar rills - - Lunar rilles + + - + - Lunar physics - - - - - - - - Lunar science - - + + + - + - - Lunar seismology + Faber Jackson distance + + Used to measure distances to galaxies, not stars. This term should be moved. + Faber-Jackson distance - + - - - - - - Lunar surface + Etalons + FPI + + Fabry-Perot interferometers - + - - - - - - Lunar theory - Related to the orbit of the Moon around the Earth. + + Faint blue stars - + - - Lunar transient phenomena + Fanaroff Riley class I + Fanaroff Riley class II + Fanaroff-Riley class I + Fanaroff-Riley class II + + Fanaroff-Riley radio galaxies + + + + + 2017-01-23T19:03:48Z - + - - Lyman-alpha forest clouds + + Far-infrared interferometry [Exoplanets] - + - LAE - Lyman-alpha emitters - - Lyman-alpha galaxies + Far infrared astronomical observations + Far ir astronomical observations + Far ir astronomy + Far-infrared astronomical observations + Far-ir astronomical observations + Far-ir astronomy + + Far infrared astronomy - + - - Lyman-break galaxies + Synthesis imaging + Synthetic aperture + + Aperture synthesis - + - Ly-α forest - Lyman forest - Lyman-alpha forest - Lyα forest - - Lyman alpha forest + + Fast novae - + - - Lyman limit systems + + Few-body systems - + - - - M dwarfs + Fibrills + + Fibrils - + - - - - M giants + + Field galaxies + Generally, foreground or background object - + - - M region + FOV + Field of vision + Fields of view + Fields of vision + + + + + Field of view + At telescope' foci - + - Class M stars - M-type main sequence stars - M-type stars - - - - - - - - M stars - + Filamentary nebula + + Filamentary nebulae - + - - M subdwarfs + + Finding charts - + - - - M subgiants + + Finding lists - + - - - M supergiants + + + Fireballs - + - Mach Zehnder modulators - Mach zehnder interferometers - Mach–Zehnder modulators - - - Mach-Zehnder interferometers + Fundamental Katalog + + FK catalog - + - Nubeculae Magellani - - - - - - Magellanic Clouds - + + Apex - + - - - Magellanic Stream + + + + + + + + Flare stars - + - - - - Magnetars + Flash spectrum + + Flash spectra - + - - Magnetic anomalies + + Flash stars - + - - - - - Magnetic fields + + Flat space - + - Cobalt stars - - - - - - - Magnetic stars + + Flux calibration - + - - - - - - Magnetic variable stars + + Flyby missions - + - - - - Magnetosphere + Forbush decrease + + Forbush effect - + - - Magnetospheric radio emissions [Exoplanets] + Fork mountings + + Fork mounts - + - - - - - Magnitude + + Fornax dwarf spheroidal galaxy - + - Dwarf stars - Main sequence - - - - - - - Main sequence stars - + Free-floating planets + Interstellar planets + Nomad planets + Orphan planets + Rogue planets + + Free floating planets + - + - - Major axis + + Aphelion - + - - - - Makemake + + Friedmann-Robertson-Walker metric - + - - Maksutov telescopes + + Friedmann universe - + - - - - Manganese stars + Frozen-in elements + + Frozen in elements - + - - Mantle + FU-Orionis + + + 2017-01-26T19:27:28Z + + + + + - + - - - Markarian galaxies + Fundamental properties of stars + + Fundamental parameters of stars - + - - Mars + - + - - Mars trojans + + - + - Deimos - Martian moons - Moons of Mars - Phobos - - Martian satellites + Class G stars + G-type main sequence stars + G-type stars + + + + + + + G stars + - + - Mass concentration - - Mascon + - + - - Mass-to-light ratio + Apapsis + Apoapsis + Apocentre + + Apocenter - + - Mass-ratio - - Mass ratio + + - + - - Mass spectrometers + + - + - - Matter density + Galactic accretion discs + + Galactic accretion disks + - + - Prolonged sunspot minimum - - Maunder minimum + + + + + + Galactic and extragalactic astronomy + - + - - Maximal Kerr black holes + + Galactic anticenter + - + - - - Me stars + Center of the Milky Way + Galactic Centre + Milky Way Galaxy nucleus + Milky Way center + + Galactic center + - + - - - Me variable stars + + + + + + Galactic coordinate system - + - - Mean anomaly + + Galactic cosmic rays - + - Mean density - Mean mass density - - Mean matter density + + Galactic latitude - + - - - - - - - Medium band photometry - + + Galactic longitude - + - - Megalithic astronomy + + Apogee - + - - Megamasers + + + + Galactic poles - + - - Mercury + + Galactic radio sources + Radio sources which pertain to the Milky Way galaxy - + - Mercury manganese stars - - - - Mercury-manganese stars + Galactic winds in the Milky Way + Milky Way Galaxy winds + Milky Way galactic winds + + Galactic winds + + Includes galactic winds in the Milky Way. - + + + 2016-11-01T17:58:46Z - - Meridian + + + + + + + + + + + + + + + + + + + + + + + + + + + Galaxies + - + - Transit circles - Transit telescopes - - - Meridian circles + + + Galaxy abundances - + - - Mesogranulation + + + + Galaxy accretion + - + - - Mesopause + Ages of galaxies + Galactic age + Galactic ages + + Galaxy ages - + - - Mesosphere + Anticenter + + Galaxy anticenters + - + - Metallicity - - Metal abundance + + Galaxy bulges - + - - Metal line absorbers + + Galaxy chemical composition - + - - Meteor radiants + Apollo asteroids + + Apollo group - + - - - Meteor showers - + + + Galaxy chemical evolution - + - - Meteor streams + Circumnuclear matter + Galactic circumnuclear matter + + Galaxy circumnuclear disk - + - Trail of meteors - Trails of meteors - - Meteor trails + Classification of galaxies + Galactic morphology + Galaxy classification + Galaxy morphological classification + Galaxy morphology + + + + + Galaxy classification systems + + + - + - Composition of meteorites - - Meteorite composition - + Galaxy cluster counting + + + Galaxy cluster counts - + - - - - - - - - - - - Meteorites - - - + Cluster of galaxies + Galaxy clustering + + + + + + + + + Galaxy clusters - + - Meteoric clouds - Meteoric dust - Meteroid dust - - Meteoroid dust clouds + Galactic collisions + + Galaxy collisions - + - - - - - Meteoroids - + Galactic colors + Galactic colours + + + + + Galaxy colors - + - - - - - - Meteors - + Galactic components + Galaxy content + + + + + + + + Galaxy components - + - C h4 - C h_4 - - Methane + + Galaxy counts - + - - - - - - - - - - - - - - - - - - Methods + + + Galaxy disks - + - - Michelson interferometers - + Visual magnitude + + + + + + + + + + Apparent magnitude - + - - Michelson interferometry - + + + + Galaxy distances - + - - Microgravity + + + Galaxy dynamics - + - - Micrometeorites + + Galaxy encounters - + - - Micrometeoroids + Galactic equators + + Galaxy equators - + - - Milk Way dark matter halo + Evolution of galaxies + Galaxial evolution + + + + Galaxy evolution - + - Disc of the Milky Way - Disk of the Milky Way - Milky Way Galaxy disc - Milky Way Galaxy disk - Milky Way disc - Milky Way galactic disc - Milky Way galactic disk - - Milky Way disk + + + + Galaxy formation - + - Dynamics of the Milky Way - Milky Way Galaxy dynamics - - Milky Way dynamics + + + Galactic fountains are considered as both structural features and dynamic processes. + Galaxy fountains + - + - Evolution of the Milky Way - Milky Way Galaxy evolution - - Milky Way evolution + + + + + + Galaxy groups - + - Formation of the Milky Way - Milky Way Galaxy formation - Milky Way Galaxy origin - Milky Way origin - Origin of the Milky Way - - Milky Way formation + + + Galaxy halos - + - Milky Way - Our galaxy - The Galaxy - - - Milky Way Galaxy - - - + + Galaxy infall - + - - Milky Way Galaxy fountains - + - + - - - - - - - - - - - - - - - - - Milky Way Galaxy physics - + Apparent places + + Apparent position - + - Magnetic fields in the Milky Way - Milky Way Galaxy magnetic fields - - Milky Way magnetic fields + Galactic interactions + + + Galaxy interactions - + - Mass of the Milky Way - Milky Way Galaxy mass - - Milky Way mass + + + Galactic jets are considered as both structural features and dynamic processes. + Galaxy jets - + - Milky Way Galaxy rotation - Rotation of the Milky Way - - Milky Way rotation + + + + + + Galaxy kinematics - + - Galactic halo of the Milky Way - Halo of the Milky Way - Milky Way Galaxy halo - Milky Way galactic halo - Milky Way halo - - Milky Way stellar halo + Galaxy luminosity + + Galaxy luminosities - + - - Millimeter astronomy + + Galaxy magnetic fields - + - - Millisecond pulsars + Galactic magnitudes and colours + + Galaxy magnitudes - + - - Mini Neptunes + + + Galaxy mass distribution - + - - Minor axis + + + Galaxy masses - + - Minor-planet families - - - - - - - - Minor planets + + + Galaxy mergers - + - Miras - Omicron ceti stars - Zeta aurigae stars - - - - - - Mira variable stars + + + + Galaxy nuclei - + - - Mira variables + Apparent FTL + Effective FTL + Fast-than-light + Faster than light + Superluminal motion + + Apparent superluminal motion - + - - Missing mass + Galactic pairs + Pair of galaxies + + Galaxy pairs - + - M o n d - - Modified Newtonian dynamics + + Galaxy photometry - + - - - Moldavites + Galactic physics + + + + + + + + + + + + + + + + + Galaxy physics + - + - - Molecular astrophysics + + Galaxy planes - + - H2 clouds - - - - - - - Molecular clouds - + Galactic motion + Galactic processes + + + + + + + + Galaxy processes - + - - Molecular gas + Galactic properties + + + + + + + + + + + + + + Galaxy properties - + - - Mottles + + Galaxy radial velocities - + - Cluster parallax - - Moving cluster parallax - + Galactic radius + + Galaxy radii - + - - Moving clusters - + + + + Galaxy rotation - + - Multicolor photometry - - Multi-color photometry + Rotation curves + + Galaxy rotation curves - + - Multiperiodic pulsation - - - Multi-periodic pulsation + + Apsidal motion - + - Multiperiodic variable stars - - - - - - - - - Multi-periodic variable stars + + Galaxy spurs - + - MM - - Multiple mirror telescope + Galactic stellar populations + + Galaxy stellar content - + - - - - Multiple stars + Galactic structure + + + + + Galaxy structure - + - N body problem - - - N-body problem - + Galactic tidal interactions + Galactic tides + Galaxial tidal interactions + Galaxial tides + Galaxy tidal interactions + + Galaxy tides - + - - N-body simulations - + Galactic triplets + Galaxy triples + + Galaxy triplets - + - - N galaxies + + + Galaxy voids - + - - - N stars + + Galaxy winds + - + - - Nadir + Callisto + Europa + Galilean moons + Ganymede + Io + + Galilean satellites - + - - Naked singularities + Gamma astronomy + Gamma ray astronomical observations + Gamma ray astronomy + Gamma-ray astronomical observations + γ-ray astronomy + + Gamma-ray astronomy - + - - - - Narrow band photometry + Cosmic gamma ray burst + Cosmic gamma-ray burst + GRB + Gamma ray burst + Gamma ray bursts + + Gamma-ray bursts + - + - Moons - Planet satellites - Planetary satellites - Secondary planets - - - - - - - - Natural satellites + Apse + + + + + + + + + + Apsis - + - - Nautical almanacs + + Gamma-ray detectors - + - NFW - NFW profile - NFW-profile - - Navarro-Frenk-White profile - + Gamma ray line + + Gamma-ray lines - + - NECs - NEOs - Near-Earth asteroids - Near-Earth comets - - - - - - - Near-Earth objects - + Gamma ray observatories + + + Gamma-ray observatories - + - Near infrared astronomical observations - Near infrared telescopes - Near ir astronomical observations - Near ir astronomy - Near-infrared astronomical observations - Near-infrared astronomy - Near-infrared telescopes - Near-ir astronomical observations - Near-ir astronomy - - Near infrared astronomy + Gamma objects + Gamma sources + Gamma-ray objects + + + + Gamma-ray sources + - + - Near ultraviolet astronomical observations - Near ultraviolet telescopes - Near uv astronomical observations - Near uv astronomy - Near-ultraviolet astronomical observations - Near-ultraviolet astronomy - Near-ultraviolet telescopes - Near-uv astronomical observations - Near-uv astronomy - - Near ultraviolet astronomy + Gamma telescopes + + Gamma-ray telescopes - + - Nebula - - - - - - - - - - - - - - - - - - Nebulae + + + Gamma Cassiopeiae stars - + - - Neptune + γ-ray telescopes + + Gamma ray telescopes - + - - - Neptune trojans + Gamma radiation + Gamma-rays + + + + Gamma rays - + - Moons of Neptune - Neptunian moons - Nereid - Triton - - Neptunian satellites + Dust to gas ratio + Dust-to-gas ratio + Gas to dust ratio + + Gas-to-dust ratio - + - HI clouds - Neutral atomic hydrogen clouds - - Neutral hydrogen clouds + Gaseous nebula + + Gaseous nebulae + - + - - - - - - Neutrino astronomy + Ancient astronomy + Archeoastronomy + Astroarchaeology + Astroarcheology + + + + Archaeoastronomy + - + - - Neutrino decoupling + Counterglow + + Gegenschein - + - - Neutrino masses + General theory of relativity + + + + + + + + + + + General relativity - + - - Neutrino oscillation + Ubvgri photometry + + Geneva photometry - + - - Neutrino oscillations + + Geocentric orbit - + - - Neutrino telescopes + + Geocorona - + - - Neutron interferometry + + + + Geodesics - + - Neutron star core - - Neutron star cores + + Geomagnetic fields - + - - - - - - - Neutron stars + + Geostationary satellites - + - - Newtonian cosmology + + + Geosynchronous satellites - + - - - - - - - - - - Newtonian gravitation + German equatorial mounting + German mountings + German mounts + + German equatorial mounts - + - - - Newtonian telescopes + + Argument of perigee - + - Night sky background - - - Night sky brightness + + + Giant branches - + - - Night vision + Giant ellipticals + + + Giant elliptical galaxies - + - Laughing gas - N2O - Sweet air - - Nitrous oxide + + + + + Giant galaxies - + - Night clouds - - Noctilucent clouds - In earth's atmosphere + + Giant molecular clouds - + - - Non-Gaussianity - + + Giant radio galaxies - + - Nonradial pulsation - - Non-radial pulsations + CS stars + + + + + + + + + + + + + + + + + + Giant stars - + - - - - - - Non-standard theories of gravity + Globular clusters + + Globular star clusters - + - Non-thermal sources - Nonthermal sources - - Non-thermal radiation sources + Constructible universe + Godel universe + Goedel universe + + Gödel universe - + - Non-classical interferometry - - Nonclassical interferometry + Gould's Belt + Goulds belt + + Gould Belt - + - Non-rotating black holes - - - - Nonrotating black holes + + Granule - + - - Nonstandard evolution + + Argument of perihelion - + - N.C.P. - NCP - - North celestial pole + Gravitational condensate stars + + Gravastars - + - N.E.P. - NEP - - North ecliptic pole + Gravitational force + Gravity + + + + + + Gravitation + + - + - N.G.P. - NGP - - North galactic pole + + + + Gravitational collapse - + - Nova-like variables - - - - - Nova-like variable stars + + Gravitational deflection - + - - - - - - - - - - Novae - + + + Gravitational disruption - + - - Nuclear abundances + + Gravitational energy - + - - - - - - - Nuclear astrophysics + + Gravitational equilibrium - + - - Nucleated dwarf galaxies + Gravity field + + Gravitational fields - + - Element formation - Formation of elements - - - - - - - - - - - - - - Nucleosynthesis + + Gravitational instability - + - O-association - - O associations + + + + + + + + Gravitational interaction - + - O-clusters - - O clusters + Armil + Armilla + Spherical astrolabes + + Armillary spheres - + - - O dwarfs + Gravitational lens + + + + + + + + Gravitational lensing - + - - - O giant stars + + Gravitational lensing shear - + - Class O stars - O-type main sequence stars - O-type stars - - - - - - - - - O stars - + Microlensing + + + + Gravitational microlensing + - + - - O subdwarfs + Planetary microlensing + + + + Gravitational microlensing [Exoplanets] - + - - - O supergiants + Cosmic singularities + Singularity + Space-time singularities + Spacetime singularities + + + + + + + + Gravitational singularities + - + - - OB associations + + Gravitational wave astronomy + - + - - - OB stars - + + Gravitational wave detectors + - + - - - OB supergiants + + Gravitational wave sources - + - Ellipticity - Flattening - - Oblateness + + + + + + Gravitational waves + + - + - - Oblique rotators + + + + Gravity anomaly - + - Imaging of stars - Stellar imaging - - - - - Observational astronomy - - + + + Artificial satellites - + - - - - - Observational cosmology + Gravity brightening + + Gravity darkening - + - - - - - - - - - - - - Observatories + Grazing-incidence telescopes + + Grazing incidence telescopes - + - - - - - - Occultation - + + + Great Attractor - + - Occulting discs - - Occulting disks + + Green valley galaxies - + - - Ocean-atmosphere interactions + + + + + + + Greenhouse gases - + - Water worlds - - Ocean planets + + Gregorian telescopes - + - Diurnal - Semi-diurnal - - - Ocean tides + Ground based astronomy + + Ground-based astronomy - + - - - Oe stars + Ground based telescopes + Ground-based telescopes + + Ground telescopes - + - - - Oef stars + Gunn g,r,i,z photometry + + Gunn photometry - + - Of type stars - Of-type stars - - - Of stars + + H-alpha stars - + - OH-IR stars - - OH/IR stars - - - + North node + + Ascending node - + - Oort Cloud - Opik-Oort Cloud - Öpik–Oort cloud - - - - Oort cloud + 21 cm lines + 21-cm line emissions + 21-cm lines + H I lines + HI line + Hydrogen lines + + H1 line emission - + - OCOs - - Oort cloud objects + + H alpha photometry - + - - - Oort constants - - + + H beta photometry - + - Open clusters - - - - Open star clusters + HI regions + + + H I regions + - + - - Open universe + H I I clouds + H I I regions + H II clouds + HII clouds + HII regions + + + + H II regions - + - Opik's theory - Öpik theory - Öpik's theory - - Opik theory + + Habitable planets - + - - Opposition - Refers to planet position + + Habitable zone - + - Optical outbursts - Outbursts - - Optical bursts - - + Hadron epoch + + Hadron barrier - + - Optical double stars - - Optical doubles - - Use only for pair in chance alignment; refer also to visual binary stars + Hall current thrusters + Hall effect thrusters + + Hall thrusters - + - - Optical flares + + Halo stars - + - Optical counterparts - - Optical identification + + - + - Light interferometry - Stellar interferometry - - - Optical interferometry + + Asteroid belt + + - + - - Optical observation + + Hardness ratio - + - - - Optical observatories + + Haro galaxies - + - Optical phase-shifting interferometry - Phase shifting interferometry - Phase-shifting interferometry - - - - Optical phase shifting interferometry + 136108 Haumea + + + Haumea - + - - Optical position + Black hole evaporation + + Hawking radiation - + - - Optical pulsars + + Hayashi track - + - - - - - - - - Optical telescopes + Heavy-metal stars + + + + + + + + Heavy metal stars - + - - Orbit determination + + Heliocentric orbit - + - Apparent anomaly - - - - - Orbital anomalies + + + Heliopause - + - Keplerian elements - - - - - - - - - - - - - - - Orbital elements + + Helioseismic pulsations - + - - Orbital evolution + + + + + Helioseismology - + - - - - - - - - - - - - - - - - Orbital motion + + Asteroid occultation - + - Line of node - - - - Orbital nodes + + Heliosheath - + - Orbital resonance gaps - - - - Orbital resonances + + + + + + + Heliosphere + - + - - - Orbital theory + + Heliostats - + - - Orbiters + - + - Orbital dynamics - - - - - - - - Orbits + Helium poor stars + Helium-weak stars + + + Helium-poor stars - + - 90482 Orcus - - Orcus + Helium rich stars + + + Helium-rich stars - + - Formation of the universe - - - - - - Origin of the universe + + + Helium burning - + - - Orreries + CP4 + He-weak stars + + Helium weak stars - + - - Oscillating universe + Helmholtz Kelvin contraction + Helmholtz-Kelvin mechanism + Kelvin-Helmholtz contraction + + Helmholtz-Kelvin contraction - + - - Osculating orbit + HD catalog + + Henry Draper catalog - + - - Osculatory elements + + + + + + + Asteroids + + - + - - - - - - Outer planets + HD system + Harvard classification + Henry Draper system + + Henry Draper Catalogue - + - - Overabundance + + Henyey track - + - - Oxygen burning + HH objects + HH-object + Herbig Haro objects + Herbig–Haro object + + + Herbig-Haro objects + + - + - - Ozone layer + HAeBe stars + Herbig Ae-Be stars + Herbig stars + + + + Herbig Ae/Be stars - + - - P-process + + Hertzsprung gap - + - - Parabolic orbit + Color-color diagrams of stars + Color-magnitude diagrams of stars + H-R diagrams + HR diagram + HRD + Hertzsprung-Russell diagram + Hertzsprung-Russell diagrams + Hertzsprung/Russell diagrams + Hertzsprung–Russell diagram + + + + + + + + Hertzsprung Russell diagrams + + + + - + - - - - - - - - - - - - Parallax + + Heterodyne interferometry - + - Parallax second - - Parsec + Superhet + Superheterodyne receivers + + Heterodyne receivers - + - - Partial eclipses + H I shells + + HI shells - + - - - Peculiar giants + HCG + + Hickson compact group - + - - Peculiar variable stars + Astroseismology + Stellar seismology + + + + + Asteroseismology - + - - Penrose limit + + Hierarchical cosmology - + - Penrose mechanism - - Penrose process + High energy cosmic radiation + High energy cosmic rays + High-energy cosmic rays + + High-energy cosmic radiation - + - Penumbras - - Penumbra + High mass stars + + + High-mass stars - + - - Penumbral filaments + HMXBs + High-mass X-ray binaries + + + High-mass X-ray binary stars - + - Pericenter - - Periapsis + + High-redshift galaxies - + - - Periastron + HVC + High velocity clouds + + + High-velocity clouds - + - - Perigee + High velocity stars + + + + + High-velocity stars - + + 2016-11-02T13:41:57Z + - - Perihelion + + High latitude field - + - - Period determination + High-altitude balloons + + High altitude balloons - + - - Periodic orbit + High energy astronomy + High energy process + High-energy astronomy + High-energy astrophysics + High-energy process + + + + + + + + + + + + + + High energy astrophysics + - + - - - - - - Periodic variable stars + Extraterrestrial life + Space biology + + + + Astrobiology - + - - Perseus Cluster + HTRA + + High time resolution astrophysics - + - Perturbation theory - - - Perturbation methods - + + + Hilda group - + - GW Virginis stars - Pg 1159-35 stars - - - PG 1159 stars + + + Hirayama families - + - - Phase angle + + Holmberg radius - + - - Phase defect + + Holmium stars - + - - Phase effect + + Holographic interferometry - + - - Phase error + HB stars + Horizontal branch + Horizontal-branch + + + + Horizontal branch stars - + - - Phase switching + Alt/Az coordinate system + Horizon (horizon coordinate system) + Horizon coordinate system + az/el coordinate system + + + + + + + + Horizontal coordinate system - + - - Philosophy of astronomy + + Horizontal parallax - + - PDRs - - Photodissociation regions + + Horseshoe mounts - + - - Photoelectric magnitude + + + + + + Astrochemistry + - + - - Photoelectric photometry + HDM + + Hot dark matter - + - Stereophotogrammetry - - - Photogrammetry + + Hot intergalactic medium - + - - - Photographic astrometry + HIM + + Hot ionized medium - + - - Photographic magnitude + Epistellar jovians + Pegasean planets + Pegasids + Roaster planets + + Hot Jupiters - + - - - Photographic photometry + + Hot Neptunes - + - - Photoheliographs + + Hour angle - + - - Photometric parallax + HST Fnnn[LMNW] photometry + Hubble photometry + + HST photometry - + - - - Photometric standard stars + Hubble classification + Hubble galaxy classification + Hubble sequence + Hubble's classification + + Hubble classification scheme + + + + - + - - - - - - - Photometric systems + + + Hubble constant - + - - - - - - - - - - - - - - Photometry + + Hubble diagram - + - - - Photon decoupling + Orbital mechanics + + Astrodynamics - + - - Photon sphere + + Hubble radius - + - Stellar photospheres - - - - Photospheres + HST + + + + Hubble Space Telescope - + - - Photovisual magnitude + Expansion timescale + + Hubble time - + - Pick-up ions - - Pickup ions + Hubble law + + + Hubble's law - + - - Plages + + Humidity - + - - Planet formation - + + + Hungaria group - + - - - Planet hosting stars + 38628 Huya + + Huya - + - - Planetary alignment + Magneto-hydrodynamic simulations + + Hydrodynamical simulations - + - - - - - - - - - Planetary atmospheres - + + + + + Hydrogen burning - + - - Planetary boundary layers + + + Hydrogen deficient stars - + - - Planetary bow shocks + Astrographic catalogues + + Astrographic catalogs - + - - Planetary cores + + Hydrosphere - + - - Planetary interior + OH masers + + Hydroxyl masers + - + - - - - Planetary nebulae + OH sources + + Hydroxyl sources + + + - + - Nuclei of planetary nebulae - Nucleus of planetary nebula - Planetary nebula nuclei - - Planetary nebulae nuclei + + Hyperbolic orbit - + - - Planetary polar regions + + + Hypergiant stars - + - - Planetary probes + Hypernova + + Hypernovae - + - Cassini ring division - Cassini's Division - Saturn ring division - - Planetary ring divisions + + Hypervelocity stars - + - Circumplanetary dust - Circumplanetary matter - - - - - - Planetary rings + + Hz Herculis stars - + - Planetology - - - - - - - - - - - - - - Planetary science + + I galaxies - + - - - - - - - - - - - - Planetary structure + + Impact phenomena + - + - - - - - Planetary system formation + + Astroinformatics - + - - Planetary theory + + Inclination - + - - - Planetesimals + + Individual planetary nebulae - + - Planets - Solar system planets - - - - Planets [Solar system] + + Individual quasars - + - - - - - Plasma astrophysics + + Indochinites - + - - Plasma clouds + + + Inflationary universe - + - - - Plasma jets + IRAS + + + Infrared Astronomical Satellite - + - - Plasmapause + + + + + Infrared astronomy - + - Continental drift - - Plate tectonics + + + Infrared dark clouds - + - - - - - - Plutinos + IR excess + IR excess stars + + Infrared excess - + - - - - Pluto + IR excess galaxies + IR excess galaxy + IR-excess galaxies + IR-excess galaxy + Infrared excess galaxy + + Infrared excess galaxies - + - - - - - - - - Plutoids + Astrometric binaries + + Astrometric binary stars - + - Pogson's scale - - Pogson scale + + + + + Infrared galaxies + - + - - Point sources + + + Infrared observatories - + - - - Pointing accuracy + + Infrared photometry + + - + - - Pointing error + IR sources + + Infrared sources + + + + 2017-01-26T19:27:28Z + + - + - Polar ice caps - Polar icecaps - - Polar caps + IR telescopes + + Infrared telescopes - + - - Polar jets + + Initial conditions of the universe - + - - Polar orbit + + Initial mass function - + - Antarctic barotroclinic tides - Antarctic barotropic tides - Antarctic tides - Arctic barotroclinic tides - Arctic barotropic tides - Arctic tides - - Polar tides + Terrestrial planet + + + + + + Inner planets - + - Polarimetric instrumentation - Polarimetric instruments - - Polarimeters + + Instability strip - + - - - Polarimetry + Astronomical instrumentation + Equipment and apparatus + + + + + + + + + + + + + + + Instrumentation - + - - - Polarimetry [Exoplanets] + + - + - - Polycyclic aromatic hydrocarbons + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + Astrometry - + - Polytropic solutions - Polytropic stars - - Polytropes + Total magnitude + + Integrated magnitude - + - - Population I stars + + + + Interacting binary stars - + - - - Population II Cepheid stars + Colliding galaxies + + + + + + + Interacting galaxies - + - - - - - - - Population II stars + ICM + Intercloud gas + + Intercloud medium - + - First stars - Metal free stars - - Population III stars + + + + + + + + Interdisciplinary astronomy + - + - - Position angle - + Interferometric instrumentation + Interferometric instruments + + + + + Interferometers + - + - Post-AGB - - Post-asymptotic giant branch + Interferometric binaries + + Interferometric binary stars - + - pp-wave - pp-wave spacetimes - - pp waves + + Interferometric correlation - + - - - Pre-main sequence evolution + + + + + + + + + + + + + + + + + + Interferometry + - + - PMS objects - PMS stars - Pre main sequence objects - Pre-main sequence objects - - - - - Pre-main sequence stars + + + + + + + Intergalactic clouds - + - Presolar nebula - - Pre-solar nebulae + + Astronomers - + - - Primordial black holes + + Intergalactic dust clouds - + - - - Primordial galaxies + + Intergalactic filaments - + - - Primordial magnetic fields + + Intergalactic gas - + - Stellar spatial motions - - Proper motions - + IGM + Intergalactic matter + + + + + + + + + + + Intergalactic medium - + - - Proplyds + + + + + Intergalactic medium phases - + - - Protoclusters + + Intergalactic voids - + - - Protogalaxies - + + Intermediate-mass black holes - + - Proton proton cycle - Proton proton reaction - Proton-proton cycle - - Proton-proton reaction + Intermediary disc population stars + + Intermediate population stars - + - Proplyd - - - - - Protoplanetary disks - + Intermediate stars + Intermediate-type stars + + + + Intermediate type stars - + - Post-AGB stars - Preplanetary nebulae - Protoplanetary nebula - - Protoplanetary nebulae + + Internal waves - + - - - - - - - - Protostars - + Celestial coordinate systems + Celestial reference system + + + + + + + Astronomical coordinate systems - + - - Ptolemy stones + + Interplanetary discontinuities - + - - Pulsar planets + Interplanetary dust clouds + + + + Interplanetary dust - + - - Pulsar timing method + + Interplanetary gas - + - - - - - - - Pulsars + + Interplanetary grains - + - - - - - - - - - - - - - - - - - Pulsating variable stars + + Interplanetary magnetic fields + - + - - Pulsation frequency method + Interplanetary material + Interplanetary matter + + + + + + Interplanetary medium + + - + - - Pulsation modes + + Interplanetary particle acceleration - + - Dark adaptation - Purkinje shift - - Purkinje effect - + + + + + + + + + + + + + + Interplanetary physics + + - + - PV Telescopii - - PV Telescopii variables + + + Interplanetary scintillation - + - - Quadrants + + Interplanetary shocks - + - - Quantum cosmology + Astronomy databases + + + Astronomical databases - + - - - Quantum gravity + + Interplanetary turbulence - + - - - Quaoar + + + + + Interstellar absorption - + - - - Quasar-galaxy pairs + + Interstellar abundances - + - - Quasar absorption line spectroscopy + Interstellar atoms + + Interstellar atomic gas - + - - Quasar microlensing + Interstellar globules + + + + + + + + + + + Interstellar clouds - + - QSO - Quasi-stellar galaxies - Quasi-stellar object - Quasi-stellar radio sources - - - - - - - - - - Quasars - + + Interstellar cyclotron emission - + - - Quasinormal modes + Cosmic dust + Dust grain + Dust grains + Interstellar dust clouds + Interstellar dust grains + Interstellar grains + + + + + + Interstellar dust + - + - Polar crown filament - - Quiescent prominence - + + + Interstellar dust extinction - + - - Quiet sun - + Interstellar dust grain processes + Interstellar grain processes + + Interstellar dust processes + - + - - Quintessence + + Interstellar dynamics - + - - R-process + + + + + + + + + Astronomical detectors - + - R-association - - R associations + Interstellar electromagnetic emissions + Interstellar infrared emissions + Interstellar optical emissions + + + + + + + + + Interstellar emissions + Covers all interstellar emissions of electromagnetic radiation. - + - R c b stars - R cor bor stars - - R Coronae Borealis stars + + + + Interstellar extinction - + - R Coronae Borealis - R-Coronae Borealis variables - - R Coronae Borealis variables + Filaments + + Interstellar filaments - + - Class R stars - R-type stars - - - - R stars + + Interstellar line absorption - + - - Radar astronomy + + + + Interstellar line emission + For interstellar emission lines, besides H1 and CO, use this concept. - + - - Radar telescopes + + Interstellar magnetic fields - + - - Radial pulsations + + Interstellar masers - + - Astrometric radial velocity - Radial-velocity method - Spectroscopic radial velocity - - Radial velocity + ISM + Interstellar material + Interstellar matter + Interstellar media + + + + + + + + + + + + + + + + + + + + + + + Interstellar medium + + - + - - Radial velocity methods [Exoplanets] + Interstellar wind + + Wind that a star perceives from the ISM. + Interstellar medium wind - + - - Radiative braking + + Interstellar molecules - + - - Radiative transfer - + + + + + + + + + Astronomical location - + - - Radiative transfer equation - + + + + + + + Interstellar phases - + - - - Radio astrometry + Highly ionised interstellar gas + Highly ionized interstellar gas + Interstellar ionized gas + Ionised interstellar gas + Ionised interstellar gases + Ionized interstellar gas + Ionized interstellar gases + + Interstellar plasma - + - - - - - - - - - - - - Radio astronomy + + Interstellar radiation field - + - - Radio bursts - + + Interstellar reddening - + - Radio continuum - - Radio continuum emission + + + Interstellar scattering - + - - - Radio cores - + + + Interstellar scintillation - + - - Radio flares + Synchrotron emission + + Interstellar synchrotron emission - + - - - - - Radio galaxies - + + Interstellar thermal emission - + - - Radio hot spots + ICM + Intracluster matter + + + Intracluster medium - + - - - - - Radio interferometers + Unstable stars + + + + + + + + Intrinsic variable stars - + - - - Radio interferometry - See radio interferometer + + + + + + + Astronomical models - + - - - - - - Radio jets + + + + + Ionosphere + - + - - Radio lobes - Radio source feature + + Ionospheric scintillation + - + - Radio-loud quasars - - Radio loud quasars + + IRAS galaxies - + - - Radio observatories + + Iron meteorites - + + + 2016-11-01T17:47:51Z - - Radio occultation + + + + + + Irregular galaxies + + - + - - Radio plumes + + + + + + + + + + + + Irregular variable stars - + - - Radio pulsars - + + Isothermal sphere profile - + - Radio-quiet quasars - - Radio quiet quasars + + Isotopic abundance - + - - Radio receivers + 28978 Ixion + + Ixion - + - Cambridgte Catalogue of Radio Sources - MICA ICRF Radio Source Catalog - RADIO Master Catalog - Radio source catalogues - - Radio source catalogs + + Jeans mass - + - - Radio source counts - + + Astronomical object identification - + - Radio lines - - - - - - - Radio sources - - - - - - + + + + + + Jets - + - - Radio spectroscopy + Johnson-Morgan filter system + Three-color photometry + UBV RI jkl photometry + UBV RI photometry + UBV photometry + + Johnson photometry - + - - - - - - - - Radio telescopes + Jovian moons + Moons of Jupiter + + + Jovian satellites - + - - - Radioheliographs + + Jupiter - + - - Rapid bursts + + Jupiter trojans - + - RoAp oscillations - - Rapid stellar oscillations + K-corona + + K corona - + - - - RC Aurigae stars + + - + - - - - Recombination (cosmology) + + - + - - Recurrent novae + Class K stars + K-type main sequence stars + K-type stars + + + + + + + K stars + - + - - Red dwarf flare stars + - + - - - - - Red giant branch + + + + + + + + + + + + Astronomical optics - + - Red bump - - Red giant bump + + - + - Red clump - - Red giant clump + + - + - - Red giant tip + K mechanism + K-mechanism + κ–mechanism + + Kappa mechanism + - + - Red giant branch stars - - - Red giants - + Kapteyn's Selected Areas + + Kapteyn Selected Areas - + - - Red sequence galaxies + + Keplerian orbit - + - Red-straggler stars - - Red stragglers + + + Kerr-Newman black holes - + - - Red supergiants - + + + + Kerr black holes + + - + - - Reddened stars + + Kerr metric - + - - Reddening law + + Kinematic parallax - + - Galaxy redshifts - Galaxy surveys - - Redshift surveys - + + Kirkwood gap - + - Red shift - Redshift - - - Redshifted - - + Cosmic radiation sources + + + + + + + + + + + + + + Astronomical radiation sources - + - Catoptric telescopes - Reflector telescopes - - - - - Reflecting telescopes - Refers to optical telescope + Sungrazer + + Kreutz Sungrazers - + - Reflection nebula - - Reflection nebulae + Kron cousins photometry + Kron-Cousins RI photometry + + Kron-Cousins photometry - + - Dioptrics - - Refracting telescopes + Kruskal-Szekeres diagram + + Kruskal diagram - + - Re-ionisation - Re-ionization - Reionisation - - - Reionization + Edgeworth-Kuiper belt + Edgeworth–Kuiper belt + + + Kuiper belt + - + - Reissner Nordstrom black holes - Reissner Nordström black holes - Reissner–Nordstrom black holes - - - Reissner–Nordström black holes + + - + + + 2016-11-01T17:59:43Z - - - Relativistic aberration + L-galaxies + + In Morgan's classification, an elongated galaxy of low surface brightness. --Glossary of Astronomy and Astrophysics, J. Hopkins, University of Chicago Press (1976) + L galaxies - + - Relativistic binaries - Relativistic binary - - - - Relativistic binary stars + - + - - Relativistic cosmology + L-points + Lagrange points + Libration points + + Lagrangian points - + - Relativistic discs - - Relativistic disks + + Lambda density - + - - Relativistic fluid dynamics + + + Lambda Eridani stars - + - - Relativistic jets + + Abell clusters - + - - - Relativistic mechanics + + + + + + + + + + + Astronomical reference materials - + - - - Relativistic stars + Land atmosphere interactions + + Land-atmosphere interactions - + - Relativistic astrophysics - Relativistic models - - - - - Relativity - + + Landers - + - Relaxation (physics) - - Relaxation time + Large scale structure of the cosmos + Large scale structure of the universe + Large-scale structure of the cosmos + + + + + + + + + + Large-scale structure of the universe - + - - Remote telescope astrophotography + L m c + + Large Magellanic Cloud - + - Resonant Kuiper-belt objects - - - - - Resonant Kuiper belt objects + + Laser guide stars - + - Red-green-blue photometry - - RGB photometry + + + Laser interferometry - + - - RGU photometry + Cool dwarf stars + Late-type dwarf stars + + + + + - + - Celestial longitude - - Right ascension + Late type galaxies + + Late-type galaxies - + - - Ring galaxies + Cool giant stars + Late type giant stars + + + + + + + + + - + - Ring nebula - - Ring nebulae + Late type stars + + + + + + + + + + Late-type stars - + - - Ring singularities - + + + + + + + + + + + Astronomical research - + - Ritchey–Chretien telescopes - - Ritchey–Chrétien telescopes + Cool supergiant stars + + + + - + - Roche radius - - - Roche limit + + + + Late stellar evolution - + - - Roche lobe + + LB variable stars - + - - - - Rotating black holes + + LC variable stars - + - - Rotating shell + Lemaître universe + + Lemaitre universe - + - Rotation-powered pulsars - - Rotation powered pulsars + S0 galaxies + + Lenticular galaxies + + - + - - Rovers + + Leptogenesis - + - Cluster type variable stars - RR Lyrae - RR Lyrae type variable stars - RR Lyrae variables - - - - - - - - RR Lyrae variable stars + Physical libration + + Libration - + - - RR Telescopii stars + Lightcurves + + Light curves - + - - RRA stars + Light-year + Lightyear + + Light year - + - - RRab stars + Dome seeing + + Astronomical seeing - + - - RRb stars + Laser Interferometer Gravitational-Wave Observatory + + LIGO - + - - RRc stars + + Limb brightening - + - RS Canum Venaticorum - RS Canum Venaticorum stars - RS-Canum Venaticorum variables - - RS Canum Venaticorum variables + + Limb darkening - + - - Runaway stars + + Limiting magnitude - + - RV Tau - RV Tauri - RV Tauri stars - - RV Tauri variables + + Line of sight - + - S process - Slow-neutron-capture process - - - S-process + + + LINER galaxies - + - P Cygni stars - - - S Doradus stars + - + - S type stars - S-type stars - Se stars - Type-S stars - - - - - S stars + Li stars + Lithium rich stars + Lithium-rich stars + + Lithium stars - + - - - - S Vulpeculae stars + + Lithosphere - + - Sagittarius dwarf elliptical galaxy - - Sagittarius dwarf spheroidal galaxy + + + + + + Local Group - + - Saros series - - Saros cycle + Astronomer's sextants + Framed sextants + Mural sextants + + Astronomical sextants - + - - Satellite formation + 58534 Logos + + Logos - + - - Saturn + + Long baseline interferometers - + - Enceladus - Moons of Saturn - Ring shepherds - Saturnian moons - Titan - - Saturnian satellites + + Long baseline interferometry - + - MOdified Gravity - STVG - - Scalar-tensor-vector gravity + + + Long period comets + + + + + 2017-01-26T19:39:37Z + + + + + 2017-01-26T19:39:24Z + + + + + + - + + Long period variables + Long period variable stars - - Scale height + Long-period variables + + + + - + - SDOs - - - - Scattered disk objects + + Longitude of the ascending node - + - - Schmidt-Cassegrain telescopes + + Longitude of the descending node - + - Schmidt telescopes - - Schmidt cameras + + Low-density fields - + - - - Schwarzschild black holes + LMXB + LMXBs + Low-mass X-ray binaries + + + Low-mass X-ray binary stars - + - Schwarzschild solution - Schwarzschild vacuum - - - Schwarzschild metric + + Astronomical site protection - + + + 2016-11-01T17:58:24Z + + 2016-11-01T17:58:44Z - Gravitational radius - - Schwarzschild radius - Limiting radius of black hole + LSBG + + + Low surface brightness galaxies - + - - Sculptor dwarf elliptical galaxy + Luminosity class + + + Luminosity classification - + - - Seasonal phenomena + + Luminosity function - + - - Secondary cosmic rays + + Luminous arcs - + - - Secular parallax + + Luminous blue variable stars - + + + + + + + Luminous blue variables + + + - 90377 Sedna - - - Sedna + LIRG + + Luminous infrared galaxies - + - Geology of the Moon - Lunar geology - Selenodesy - - - - - - - - Selenology + + Lunar atmosphere - + - Semibarium stars - - Semi-barium stars + Composition of the moon + + Lunar composition - + - Semidetached binary stars - - - Semi-detached binary stars + + Lunar craters - + - Semiregular variable stars - - - - - Semi-regular variable stars + + Astronomical unit - + - Semi-major axis - - Semimajor axis + + Lunar domes - + - Semi-minor axis - - Semiminor axis + + + Lunar eclipses - + - Semi-regular variables - Semi-regulars - Semiregulars - - Semiregular variables + + Lunar evolution - + - - - Seyfert galaxies + Lunar landmarks + + + + + + + + + + Lunar features - + - - Seyfert's sextant + + Lunar geochronology - + - - Shadow bands + Lunar geodetics + + Lunar geodesy - + - - Shell burning - Nuclear fusion in shell + Lunar gravity + + Lunar gravitational field - + - Shepherd moons - - Shepherd satellites + + Lunar highlands - + - Periodic comets - - Short period comets + Lunar cratering + + Suggested to delete. -KF + Lunar impacts - + - - - - Short period variable stars + + + + Lunar interior - + - - - Siderostats + Particle astrophysics + - + + + + + + + + + + + + + Astroparticle physics + + + + - Sigma 8 - Sigma-8 - - Sigma8 + + Lunar magnetic fields - + - - Silicate grains + Lunar mare + Lunar seas + Moon mare + Moon maria + Moon seas + + Lunar maria - + - - Silicon burning + + Lunar mineralogy - + - SiO masers - Silicon-monoxide masers - - Silicon monoxide masers + + Lunar mountains - + - - Silicon stars + + + Lunar node regression - + - - Single-dish antennas + + Lunar occultation - + - - Single X-ray stars + + Lunar origin - + - - - - Sky brightness + + Lunar petrology - + - - Sky noise + Phase moon + + Lunar phase - + - - - Sky surveys + + Lunar probes + - + - S d ss photometry - - Sloan photometry + Astrophotographers + + + + + Astrophotography - + - Slow irregulars - - Slow irregular variables + + Lunar rays + Refers to lunar feature - + - Novoid - - - Slow novae + Lunar rills + + Lunar rilles - + - S m c - - Small Magellanic Cloud + Lunar physics + + + + + + + + Lunar science + + - + - SSSBs - - - - - Small solar system bodies + + Lunar seismology - + - - - Sociology of astronomy + + + + + + Lunar surface - + - Soft gamma repeaters - Soft gamma-ray repeaters - - - - Soft gamma ray repeaters + + + + + + Lunar theory + Related to the orbit of the Moon around the Earth. - + - Solar planetary interactions - Solar planetary relation - Solar-planetary relation - Solar/planetary interactions - - - Solar-planetary interactions + + Lunar transient phenomena - + - Solar terrestiral relation - Solar/terrestrial relations - - Solar-terrestrial interactions + + Lyman-alpha forest clouds - + - - Solar abundances - + LAE + Lyman-alpha emitters + + Lyman-alpha galaxies - + - - - - - - Solar activity + + Lyman-break galaxies - + - Astrophysics of the sun - Solar physics - - - - - - - - - - - - - - - - - - - - - - - Solar astronomy - - - Specifically the study of the Sun. - The Sun is not primarily thought of as a subclass of star, because it is discussed with different words in a different literature by a different group of scientists. - jegpeek - + + + + + + Astrophysical black holes - + - - - - - Solar atmosphere - + Ly-α forest + Lyman forest + Lyman-alpha forest + Lyα forest + + Lyman alpha forest - + - - Solar atmospheric motions + + Lyman limit systems - + - - - Solar chromosphere + + - + - - Solar composition + + + - + - - Solar constant + + M region - + - - Solar core + Class M stars + M-type main sequence stars + M-type stars + + + + + + + + M stars + - + - - - - - - - - Solar corona + - + - - Solar coronal holes + + - + - - Solar coronal loops + + - + - - Solar coronal streamers + Mach Zehnder modulators + Mach zehnder interferometers + Mach–Zehnder modulators + + + Mach-Zehnder interferometers - + - Solar activity cycles - Solar cycle variations - Solar magnetic activity cycle - Sun cycle - Sun cycles - - - - - Solar cycle + + + + Astrophysical dust processes - + - - Solar diameter + Nubeculae Magellani + + + + + + Magellanic Clouds + - + - - - - - Solar eclipses + + + Magellanic Stream - + - - - - - - - Solar electromagnetic emission + + + + Magnetars - + - Energetic solar particles - Suprathermal particles - - - Solar energetic particles + + Magnetic anomalies - + - Evolution of the sun - - - Solar evolution - + + + + + Magnetic fields - + - Solar EUV emission - - Solar extreme ultraviolet emission + Cobalt stars + + + + + + + Magnetic stars - + - Solar facula - - Solar faculae + + + + + + Magnetic variable stars - + - Solar flocculi - Solar flocculus - - Solar filaments - - A solar prominence, but seen on the disk. + + + + Magnetosphere - + - - - - - Solar flares - + + Magnetospheric radio emissions [Exoplanets] - + - Solar gamma-ray emission - Solar γ-ray emission - - Solar gamma ray emission + + + + + Magnitude + + + + O giants - + + + + + + + + + + + + The Unified Astronomy Thesaurus (UAT) is an open, interoperable and community-supported thesaurus which unifies existing, divergent, and isolated controlled vocabularies in astronomy and astrophysics into a single high-quality, freely-available open thesaurus formalizing astronomical concepts and their inter-relationships. The UAT builds upon the IAU Thesaurus with major contributions from the Astronomy portions of the thesauri developed by the Institute of Physics Publishing and the American Institute of Physics. The Unified Astronomy Thesaurus will be further enhanced and updated through a collaborative effort involving broad community participation. + 2016-09-06T03:28:18Z + + Astronomy + The Unified Astronomy Thesaurus + + + + + + + + + + + + + + + + - - - - Solar granulation + + + Absolute magnitude - + - Solar instrumentation - - Solar instruments + Explosive astronomical burning + Explosive astrophysical burning + + Astrophysical explosive burning - + - - - Solar interior - + Dwarf stars + Main sequence + + + + + + + Main sequence stars + - + - - Solar irradiance + + Major axis - + - - Solar macrospicules + + + + Makemake - + - - - - Solar magnetic fields + + Maksutov telescopes - + - - Solar magnetic reconnection + + + + Manganese stars - + - - Solar magnetism + + Mantle - + - - Solar mass + + + Markarian galaxies - + - - - - - Solar motion - - With respect to nearby stars + + Mars - + - Solar nebula - - Solar nebulae - + + Mars trojans - + - Solar neighbourhood - - - Solar neighborhood + Deimos + Martian moons + Moons of Mars + Phobos + + Martian satellites - + - - Solar neutrino problem + + + + Astrophysical fluid dynamics - + - - - Solar neutrinos - - + Mass concentration + + Mascon - + - - Solar neutrons + + Mass-to-light ratio - + - - Solar observatories + Mass-ratio + + Mass ratio - + - - - Solar optical telescopes + + Mass spectrometers - + - - - Solar oscillations + + Matter density - + - - Solar parallax + Prolonged sunspot minimum + + Maunder minimum - + - - - - Solar particle emission - + + Maximal Kerr black holes - + - - Solar photosphere + + + Me stars - + - Prominence - Solar eruptions - Solar prominence - Solar prominence eruptions - - - Solar prominences - - A solar filament, but seen above the limb. + + + Me variable stars - + - - - - - - - - - Solar properties + + Mean anomaly - + - - - Solar radiation + + + + + Astrophysical magnetism - + - - Solar radio emission + Mean density + Mean mass density + + Mean matter density - + - - - Solar radio telescopes + + + + + + + Medium band photometry + - + - - - Solar rotation - + + Megalithic astronomy - + - - - - - Solar spicules + + Megamasers - + - - Solar storm + + Mercury - + - - Solar surface + Mercury manganese stars + + + + Mercury-manganese stars - + - - - - - - - - - - - - - - - - Solar system - + + Meridian - + - Planetary astronomy - - - - - Solar system astronomy - Referring specifically the study of our solar system, not exoplanets. - + Transit circles + Transit telescopes + + + Meridian circles - + - - Solar system formation - + + Mesogranulation - + - Tower telescope - - - - - Solar telescopes + + Mesopause - + - - Solar transition region + Super-radiant emission + Superradiant emission + + + + + + + Astrophysical masers + + + + + - + - Solar UV emission - - Solar ultraviolet emission + + Mesosphere - + - - - Solar wind - - + Metallicity + + Metal abundance - + - - Solar wind termination + + Metal line absorbers - + - - Solar X-ray emission + + Meteor radiants - + - - - - Solstice + + + Meteor showers + - + - S c p - S. c. p. - - South celestial pole + + Meteor streams - + - S e p - S. e. p. - - South ecliptic pole + Trail of meteors + Trails of meteors + + Meteor trails - + - S g p - S. g. p. - - South galactic pole + Composition of meteorites + + Meteorite composition + - + - - Space astrometry + + + + + + + + + + + Meteorites + + + - + - Debris - - Space debris + Meteoric clouds + Meteoric dust + Meteroid dust + + Meteoroid dust clouds - + - Orbiting observatory - - - - - Space observatories + + + + + Astrophysical processes + - + - Astrophysical plasmas - - - Space plasmas + + + + + Meteoroids + - + - Probe - - - - - - - - - Space probes + + + + + + Meteors + - + - Space science - - - Space research + C h4 + C h_4 + + Methane - + - Space based telescopes - Space-based telescopes - - - - - - - Space telescopes + + + + + + + + + + + + + + + + + + Methods - + - Space vehicle instrumentation - - - Space vehicle instruments + + Michelson interferometers + - + - - - - - - - Space vehicles + + Michelson interferometry + - + - - - - - Spacetime metric + + Microgravity - + - Special theory of relativity - - - Special relativity + + Micrometeorites - + - - Speckle interferometry + + Micrometeoroids - + - - - Spectral index + + Milk Way dark matter halo - + - - - Spectrometers + + Astrophysicists - + - - Spectrophotometric standards + Disc of the Milky Way + Disk of the Milky Way + Milky Way Galaxy disc + Milky Way Galaxy disk + Milky Way disc + Milky Way galactic disc + Milky Way galactic disk + + Milky Way disk - + - - - - Spectrophotometry + Dynamics of the Milky Way + Milky Way Galaxy dynamics + + Milky Way dynamics - + - Spectroscopic binaries - Spectrum binary stars - - - Spectroscopic binary stars + Evolution of the Milky Way + Milky Way Galaxy evolution + + Milky Way evolution - + - Astronomical spectroscopy - - - Spectroscopy + Formation of the Milky Way + Milky Way Galaxy formation + Milky Way Galaxy origin + Milky Way origin + Origin of the Milky Way + + Milky Way formation - + - - Spiral arms - + Milky Way + Our galaxy + The Galaxy + + + Milky Way Galaxy + + + - + - S galaxies - - - - - - - Spiral galaxies - - + + Milky Way Galaxy fountains + - + - Galactic pitch angle - - Spiral pitch angle + + + + + + + + + + + + + + + + + Milky Way Galaxy physics + - + - - Spokes + Magnetic fields in the Milky Way + Milky Way Galaxy magnetic fields + + Milky Way magnetic fields - + - - Standard candles + Mass of the Milky Way + Milky Way Galaxy mass + + Milky Way mass - + - - - - Standard stars + Milky Way Galaxy rotation + Rotation of the Milky Way + + Milky Way rotation - + - - Star atlases + Astrosphere-interstellar medium interactions + Astrosphere/interstellar medium interactions + + Astrosphere interstellar medium interactions + - + - Cluster of stars - Star clouds - - - - Star clusters + Galactic halo of the Milky Way + Halo of the Milky Way + Milky Way Galaxy halo + Milky Way galactic halo + Milky Way halo + + Milky Way stellar halo - + - Star distribution - Stellar statistics - - - Star counts + + Millimeter astronomy - + - - Star formation + + Millisecond pulsars - + - - - - Starburst galaxies + + Mini Neptunes - + - Star light polarization - Starlight polarisation - - Starlight polarization + + Minor axis - + - Star spots - - Starspots - + Minor-planet families + + + + + + + + Minor planets - + - - Statistical parallax + Miras + Omicron ceti stars + Zeta aurigae stars + + + + + + + + 2017-01-26T19:39:27Z + + + + Mira variable stars + Mira variables + + + + - + - Steady state theory - - Steady-state theory + + Missing mass - + - - Stefan's quintet + M o n d + + Modified Newtonian dynamics - + - - - - - - Stellar-interstellar interactions + + Astrospheres - + - - - - - - - Stellar abundances - + + + Moldavites - + - - - Stellar accretion - + + Molecular astrophysics - + - Stellar accretion discs - - Stellar accretion disks - + H2 clouds + + + + + + + Molecular clouds + - + - - Stellar activity + + Molecular gas - + - - Stellar ages + + Mottles - + - Star associations - - - - - - - - - Stellar associations - + Cluster parallax + + Moving cluster parallax + - + - Stellar astrophysics - - - - - - - - Stellar astronomy - + + Moving clusters + - + - - - - - Stellar atmospheres - - - + Multicolor photometry + + Multi-color photometry - + - Stellar atmospheric opacities - Stellar opacities - Stellar opacity - - Stellar atmospheric opacity - + Multiperiodic pulsation + + + Multi-periodic pulsation - + - Solar bow shock - - Stellar bow shocks + Multiperiodic variable stars + + + + + + + + + Multi-periodic variable stars - + - - Stellar bridges - Between galaxies + AGB + + Asymptotic giant branch - + - - Stellar chemical composition + MM + + Multiple mirror telescope - + - Spectra classification - Spectral classification - Spectral type - Spectrum classification - Stellar spectral classification - Stellar spectrum classification - - - - Stellar classification - - - - - - - - - + + + + Multiple stars - + - Stellar colours - - Stellar colors + N body problem + + + N-body problem + - + - - - - Stellar composition + + N-body simulations + - + - - - Stellar cores + + N galaxies - + - - Stellar diffusion + + + N stars - + - - Stellar disks + + Nadir - + - Cosmic distance ladder - Cosmic distance scale - Extragalactic Distance Scale - - - - - - Stellar distance - + + Naked singularities - + - - - Stellar dynamics + + + + Narrow band photometry - + - - Stellar effective temperatures + Moons + Planet satellites + Planetary satellites + Secondary planets + + + + + + + + Natural satellites - + - - Stellar elemental abundances + + Ataxites - + - Evolution of stars - Star cycle - Stellar cycle - - - - - - - - - - - - - Stellar evolution - - + + Nautical almanacs - + - - - - Stellar evolutionary tracks + NFW + NFW profile + NFW-profile + + Navarro-Frenk-White profile + - + - Stellar facula - - Stellar faculae + NECs + NEOs + Near-Earth asteroids + Near-Earth comets + + + + + + + Near-Earth objects + - + - - Stellar feedback + Near infrared astronomical observations + Near infrared telescopes + Near ir astronomical observations + Near ir astronomy + Near-infrared astronomical observations + Near-infrared astronomy + Near-infrared telescopes + Near-ir astronomical observations + Near-ir astronomy + + Near infrared astronomy - + - - - - - Stellar flares - + Near ultraviolet astronomical observations + Near ultraviolet telescopes + Near uv astronomical observations + Near uv astronomy + Near-ultraviolet astronomical observations + Near-ultraviolet astronomy + Near-ultraviolet telescopes + Near-uv astronomical observations + Near-uv astronomy + + Near ultraviolet astronomy - + - - Stellar gas distribution + Nebula + + + + + + + + + + + + + + + + + + Nebulae - + - - Stellar inner core - Central region of stars + + Neptune - + - - - Stellar interior - + + + Neptune trojans - + - Bipolar outflows - Jet outflows - - - Stellar jets - + Moons of Neptune + Neptunian moons + Nereid + Triton + + Neptunian satellites - + - - - Stellar kinematics - + HI clouds + Neutral atomic hydrogen clouds + + Neutral hydrogen clouds - + - Salpeter IMF - Salpeter function - Stellar luminosity - - Stellar luminosities + + Abundance ratio - + - Stellar magnetospheres - - - Stellar magnetic fields + Aten asteroids + Atens + + Aten group - + - Stellar black holes - - Stellar mass black holes + + + + + + Neutrino astronomy - + - IMF - - Stellar mass functions + + Neutrino decoupling - + - - - Stellar mass loss - - + + Neutrino masses + + + + + 2017-01-26T20:08:02Z + - + - - Stellar masses + + Neutrino oscillations - + - - - Stellar motion - + + Neutrino telescopes - + - - - - - Stellar nucleosynthesis + + Neutron interferometry - + - - - - - Stellar oscillations + Neutron star core + + Neutron star cores - + - - - Stellar parallax - + + + + + + + Neutron stars - + - - - - - - - - Stellar phenomena + + Newtonian cosmology - + - - Stellar photometry + Apohele asteroids + Apohele group + Atiras + + Atira group - + - Physics of stars - Stellar astrophysics - - - - - - - - - - - - Stellar physics - - + + + + + + + + + + Newtonian gravitation - + - - - - - - Stellar populations + + + Newtonian telescopes - + - - - Stellar processes + Night sky background + + + Night sky brightness - + - Stellar characteristics - Stellar magnitude - - - - - - - - - - - - - - - - - - Stellar properties + + Night vision - + - - - - - - Stellar pulsations + Laughing gas + N2O + Sweet air + + Nitrous oxide - + - Stellar radius - - Stellar radii + Night clouds + + Noctilucent clouds + In earth's atmosphere - + - Late stage stellar evolution - Late stages of stellar evolution - Late-stage stellar evolution - - - - - - Stellar remnants - + + Non-Gaussianity + - + - - Stellar rings + Nonradial pulsation + + Non-radial pulsations - + - - - - Stellar rotation - - + + + + + + Non-standard theories of gravity - + - - Stellar spectral lines + Non-thermal sources + Nonthermal sources + + Non-thermal radiation sources - + - - - - - - - - - - - Stellar structure + + Atmospheric circulation - + - - Stellar surfaces + Non-classical interferometry + + Nonclassical interferometry - + - - - - - Stellar tracking devices + Non-rotating black holes + + + + Nonrotating black holes - + - Stars - - - - - - - - - - - - - Stellar types + + Nonstandard evolution - + - Interstellar bubbles - Stellar-wind bubbles - - - Stellar wind bubbles + N.C.P. + NCP + + North celestial pole - + - Stellar outflows - - - Stellar winds - + N.E.P. + NEP + + North ecliptic pole - + - - Stellar x-ray flares + N.G.P. + NGP + + North galactic pole - + - - Stonehenge - Stone circles + Nova-like variables + + + + + Nova-like variable stars - + - Mesopeak - - - Stratopause + + + + + + + + + + Novae + - + - - Stratosphere + + Nuclear abundances - + - Four-color photometry - Stromgren uvby system - Strömgren photometry - Uvby system - - Strömgren photometric system + + + + + + + Nuclear astrophysics - + - Stromgren spheres - - Strömgren spheres + + + + Atmospheric effects - + - - Strong gravitational lensing + + Nucleated dwarf galaxies - + - - - Strontium stars + Element formation + Formation of elements + + + + + + + + + + + + + + Nucleosynthesis - + + 2016-11-02T18:47:41Z + - - SU Ursae Majoris stars + + O subgiants - + - Subgiants - - - - - - - Subgiant stars + O-association + + O associations - + - - Submillimeter astronomy + O-clusters + + O clusters - + - Sub-stellar companion stars - Sub-stellar companions - - Substellar companions + - + + O giant stars - - Summer solstice + + - + - - Sunspot cycle - + Class O stars + O-type main sequence stars + O-type stars + + + + + + + + + - + - - - Sunspot groups + - + - Relative sunspot number - SSN - Wolf number - - Sunspot number + + - + - Active solar regions - Sun spots - - - - - - - - - Sunspots - - + + + Atmospheric extinction + + Refers to earth atmosphere - + - SZ effect - - - Sunyaev-Zeldovich effect + + OB associations - + - Super-Earths - - Super Earths + + + OB stars + - + - - Superbubbles + + - + - - - Superclusters + Ellipticity + Flattening + + Oblateness - + - - - - Supergalactic coordinate system + + Oblique rotators - + - - Supergalactic latitude + Imaging of stars + Stellar imaging + + + + + Observational astronomy + + - + - - Supergalactic longitude + + + + + Observational cosmology - + - - - - - - - Supergiant stars + + + + + + + + + + + + Observatories - + - - Supergranulation + + + + + + Occultation + - + - - - Supermassive black holes + Occulting discs + + Occulting disks - + - - Supernova dynamics - - - + + Atmospheric refraction - + - - Supernova evolution + + Ocean-atmosphere interactions - + - - Supernova neutrinos + Water worlds + + Ocean planets - + - - - Supernova remnants + Diurnal + Semi-diurnal + + + Ocean tides - + - - - - - - Supernovae - - - - + + + Oe stars - + - Acceleration of gravity - - Surface gravity + + + Oef stars - + - Area photometry - - Surface photometry + Of type stars + Of-type stars + + + Of stars - + - - - - - - - - - - Surveys + OH-IR stars + + OH/IR stars + + + - + - Helium variable stars - SX Arietis stars - - - - - SX Arietis variables + Oort Cloud + Opik-Oort Cloud + Öpik–Oort cloud + + + + Oort cloud - + - SX Phoenicis stars - SX-Phoenicis variables - - - SX Phoenicis variables + OCOs + + Oort cloud objects - + - Symbiotic binaries - Symbiotic stars - - - - - - Symbiotic binary stars + + + Oort constants + + - + - - - - Symbiotic novae + + + + Atmospheric science - + - - Synodic period + Open clusters + + + + Open star clusters - + - - - - - Syzygy - Conjunction or opposition of planets + + Open universe - + - T-association - - T associations + Opik's theory + Öpik theory + Öpik's theory + + Opik theory - + - - - T dwarfs + + Opposition + Refers to planet position - + - - T subdwarfs + Optical outbursts + Outbursts + + Optical bursts + + - + - TT - - - - - - - T Tauri stars - + Optical double stars + + Optical doubles + + Use only for pair in chance alignment; refer also to visual binary stars - + - Head tail galaxies - - Tailed radio galaxies + + Optical flares - + - - - Technetium stars + Optical counterparts + + Optical identification - + - Method of observation - Observation techniques - - - - - - - - - - - - - - - - - - Techniques + Light interferometry + Stellar interferometry + + + Optical interferometry - + - 88611 Teharonhiawako - - Teharonhiawako + + Optical observation - + - - - - - - Tektites + Terrestrial scintillation + + + Atmospheric scintillation - + - - Telescope focal plane photography + + + Optical observatories - + - Telescope mountings - - - - Telescope mounts + Optical phase-shifting interferometry + Phase shifting interferometry + Phase-shifting interferometry + + + + Optical phase shifting interferometry - + - - - - - - - - - - - - - - Telescopes - + + Optical position - + - - Termination shock + + Optical pulsars - + - - Tertiary stars + + + + + + + + Optical telescopes - + - Earth's Moon - Luna - - - The Moon - + + Orbit determination - + - - The Sun - + Apparent anomaly + + + + + Orbital anomalies - + - - Thermosphere + Keplerian elements + + + + + + + + + + + + + + + Orbital elements - + - Three body problem - - - - - - - Three-body problem + + Orbital evolution - + - Tidal filament hypothesis - - - Tidal disruption + + + + + + + + + + + + + + + + Orbital motion - + - Tidal bulge - - Tidal distortion + + + + Atmospheric tides - + - - Tidal friction + Line of node + + + + Orbital nodes - + - - - - - - - - Tidal interaction + Orbital resonance gaps + + + + Orbital resonances - + - - Tidal radius + + + Orbital theory - + - - - Tidal tails + + Orbiters - + - - - - Tides + Orbital dynamics + + + + + + + + Orbits - + - - - - - - - Timing variation methods + 90482 Orcus + + Orcus - + - - Total eclipses + Formation of the universe + + + + + + Origin of the universe - + - Kuiper belt objects - TNO - Trans Neptunian objects - Transneptunian objects - - - - - - - - Trans-Neptunian objects - + + Orreries - + - - Trans-Planckian physics + + Oscillating universe - + - - Transit duration variation method + + Osculating orbit - + - - - - - Transit instruments + Atomic interferometry techniques + + Atom interferometry - + - - Transit photometry [Exoplanets] + + Osculatory elements - + - - Transit timing variation method + + + + + + Outer planets - + - Astronomical transits - - Transits - + + Overabundance - + - M33 - Messier 33 - NGC 598 - - - Triangulum Galaxy + + Oxygen burning - + - - Trigonometric parallax + + Ozone layer - + - Ternary stars - Triple stars - - Trinary stars + + P-process - + - Trojan group - Trojans - - - - - - Trojan asteroids + + Parabolic orbit - + - - Trojan planets + + + + + + + + + + + + Parallax - + + 2016-11-02T13:41:33Z + - - Tropopause + + Parallel field - + - - Troposphere + Parallax second + + Parsec - + - - True anomaly + + Accelerating universe - + - - True position + + Australites - + - - Turnoff point + + Partial eclipses - + - - Twilight + + + Peculiar giants - + - Two body problem - - - Two-body problem + + Peculiar variable stars - + - Color-color diagrams - Two color diagrams - - - - Two-color diagrams + + Penrose limit - + - 2D gravity - Two dimensional gravity - - Two-dimensional gravity + Penrose mechanism + + Penrose process - + - Spectrum binary stars - Two spectrum binary stars - - Two-spectrum binary stars + Penumbras + + Penumbra - + - - Twotinos + + Penumbral filaments - + - Type Ia supernova - - Type Ia supernovae - + Pericenter + + Periapsis - + - - Type Ib supernovae + + Periastron - + - - Type Ic supernovae + + Perigee - + - - Type II supernovae + Robotic telescope + + + Automated telescopes - + - SS cygni stars - - U Geminorum stars + + Perihelion - + - Ultra high energy cosmic radiation - Ultra high energy cosmic rays - Ultra-high-energy-cosmic rays - - Ultra-high-energy cosmic radiation + + Period determination - + - - Ultracompact dwarf galaxies + + Periodic orbit - + - ULIRG - - Ultraluminous infrared galaxies + + + + + + + + 2017-01-26T19:41:28Z - + + Periodic variable stars + + + - UV astronomy - - - Ultraviolet astronomy + + Perseus Cluster - + - Ultraviolet colour - - Ultraviolet color + Perturbation theory + + + Perturbation methods + - + - - Ultraviolet extinction - In earth's atmosphere + GW Virginis stars + Pg 1159-35 stars + + + PG 1159 stars - + - - - Ultraviolet observatories + + Phase angle - + - - - Ultraviolet photometry + + Phase defect - + - UV sources - Ultraviolet objects - - Ultraviolet sources + + Phase effect - + - - Ultraviolet surveys + Automated patrol telescopes + + Automatic patrol telescopes - + - UV telescopes - - Ultraviolet telescopes + + Phase error - + - - Umbra + + Phase switching - + - SA galaxies - - Unbarred spiral galaxies + + Philosophy of astronomy - + - - - - Uncharged black holes + PDRs + + Photodissociation regions - + - - Underabundance + + Photoelectric magnitude - + - - Upper atmosphere - Earth's atmosphere + + Photoelectric photometry - + - - Upsilon Sagittarii stars + Stereophotogrammetry + + + Photogrammetry - + - Moons of Uranus - Oberon - Titania - Uranian moons - - Uranian satellites + + + Photographic astrometry - + - - Uranus + + Photographic magnitude - + - - - Urca process + + + Photographic photometry - + - - Ursa Minor dwarf spheroidal galaxy + + Autumnal equinox - + - - - UU Herculis stars + + Photoheliographs - + - UV Ceti - UV-Ceti - - UV Ceti stars - + + Photometric parallax - + - - UV Persei stars + + + Photometric standard stars - + - - UX Ursae Majoris stars + + + + + + + Photometric systems - + - Radiation belts - - Van Allen radiation belt + + + + + + + + + + + + + + Photometry - + - - Variable radiation sources - + + + Photon decoupling - + - Period variation - Period-change - Periodically variable - Periodically-variable - - Variable star period change + + Photon sphere - + - Variables - - - - - - Variable stars - - + Stellar photospheres + + + + Photospheres - + - - Varuna + + Photovisual magnitude - + - - Venus + Pick-up ions + + Pickup ions - + - - Vernal equinox + Bearing + + Azimuth + - + - - Vertical circle + + Plages - + - VLA - - Very Large Array + + Planet formation + - + - VLT - - Very Large Telescope + + + Planet hosting stars - + - VLB arrays - - Very long baseline interferometers - + + Planetary alignment - + - VLB interferometry - VLBI - - Very long baseline interferometry - + + + + + + + + + Planetary atmospheres + - + - - Very small grains + + Planetary boundary layers - + - - Vilnius photometry + + Planetary bow shocks - + - - Virgo Cluster - + + Planetary cores - + - Local Supercluster - Virgo SC - - Virgo Supercluster - + + Planetary interior - + - - Virtual observatories + + + + Planetary nebulae - + + 2016-11-02T18:47:51Z + - - Visibility function + - + - Visible astronomical observations - Visible telescopes - - Visible astronomy + Nuclei of planetary nebulae + Nucleus of planetary nebula + Planetary nebula nuclei + + Planetary nebulae nuclei - + - Visual binaries - - Visual binary stars + + Planetary polar regions - + - - - - - - - Visual observation + + Planetary probes - + - - Voids + Cassini ring division + Cassini's Division + Saturn ring division + + Planetary ring divisions - + - - Volcanoes + Circumplanetary dust + Circumplanetary matter + + + + + + Planetary rings - + - von Zeipel's theorem - - von Zeipel theorem - + Planetology + + + + + + + + + + + + + + Planetary science - + - - VY Sculpturis + + + + + + + + + + + + Planetary structure - + - W Ursae Majoris variables - - W Ursae Majoris variable stars + + + + + Planetary system formation - + - W Virginis stars - W-Virginis variables - - - W Virginis variables + + Planetary theory - + - V b l uw photometry - - Walraven photometry + + + Planetesimals - + - WHIM - Warm hot intergalactic medium - Warm-hot intergalactic matter - - - - Warm-hot intergalactic medium + - + - WDM - - Warm dark matter + Planets + Solar system planets + + + + Planets [Solar system] - + - DIG - Defuse ionized gas - Reynolds' layer - WIM - - Warm ionized medium + + + + + Plasma astrophysics - + - WNM - - Warm neutral medium + + Plasma clouds - + - H2O masers - - Water masers + + + Plasma jets - + - Aqueous vapor - Aqueous vapour - Water vapour - - - Water vapor + + Plasmapause - + - - - - - Waveband photometry + Continental drift + + Plate tectonics - + - - WC stars + + + + + + Plutinos - + - - WCN stars + + + + Pluto - + - WTTS - - Weak-line T Tauri stars + + + + + + + + Plutoids - + - - Weak G band stars + Pogson's scale + + Pogson scale - + - - Weak gravitational lensing + + - + - - White dwarf evolution + + Point sources - + - - - - - - - White dwarfs - - + + + Pointing accuracy - + - Wide field telescopes - - - - Wide-field telescopes + + Pointing error - + - - Wide binary stars + Polar ice caps + Polar icecaps + + Polar caps - + - Wilson Bappu Effect - - Wilson-Bappu Effect + + Polar jets - + - - Wilson effect + + Polar orbit - + - - Winter solstice + Antarctic barotroclinic tides + Antarctic barotropic tides + Antarctic tides + Arctic barotroclinic tides + Arctic barotropic tides + Arctic tides + + Polar tides - + - - WN stars + Polarimetric instrumentation + Polarimetric instruments + + Polarimeters - + - WR stars - Wolf Rayet stars - - - - - Wolf-Rayet stars - + + + Polarimetry - + - - Wolf diagram + + + Polarimetry [Exoplanets] - + - Einstein-Rosen Bridge - - Wormholes - + B-type main sequence stars + B-type stars + Class B stars + Type-B stars + + + + + + + + + + + B stars + - + - WZ Sge stars - - - WZ Sagittae stars + + Polycyclic aromatic hydrocarbons - + - X-ray galaxies - - - - X-ray astronomy + Polytropic solutions + Polytropic stars + + Polytropes - + - X-ray binaries - - - - - - - X-ray binary stars - + + Population I stars - + + + 2016-11-02T15:45:48Z - - X-ray bright point + + Population II Cepheid stars - + + + 2016-11-02T15:45:43Z - - X-ray bursters + + + + + + + + Population II stars - + - - X-ray bursts - + First stars + Metal free stars + + Population III stars - + - - X-ray detectors + + Position angle + - + - - X-ray flares - + Post-AGB + + Post-asymptotic giant branch - + - - X-ray identification + pp-wave + pp-wave spacetimes + + pp waves - + - - X-ray novae + + + Pre-main sequence evolution - + - - X-ray observatories + - + - - - X-ray photometry + PMS objects + PMS stars + Pre main sequence objects + Pre-main sequence objects + + + + + Pre-main sequence stars - + - - X-ray quasars + Presolar nebula + + Pre-solar nebulae - + - - - - - X-ray sources - - - + + Primordial black holes - + - - - X-ray stars + + + Primordial galaxies - + - - X-ray surveys + + Primordial magnetic fields - + - - X-ray telescopes + Stellar spatial motions + + Proper motions + - + - Extraterrestrial life - - Xenobiology + + Proplyds - + - Rho Cassiopeiae - Rho cas stars - - Yellow hypergiant stars + + Protoclusters - + - Yellow-straggler stars - - Yellow stragglers - + + Protogalaxies + - + - MK classification - MKK classification - Yerkes spectral classification - - Yerkes classification + Proton proton cycle + Proton proton reaction + Proton-proton cycle + + Proton-proton reaction - + - Yoke mountings - - Yoke mounts + - + - Young disc cepheid - - Young disk Cepheids + + - + - - Young star clusters + Proplyd + + + + + Protoplanetary disks + - + - YSO - YSOS - - - Young stellar objects - + Post-AGB stars + Preplanetary nebulae + Protoplanetary nebula + + Protoplanetary nebulae - + - - - - Z Andromedae stars + + + + + + + + Protostars + - + - - Z Camelopardalis stars + + Ptolemy stones - + - ZDI - Zeeman Doppler imaging - - Zeeman–Doppler imaging + + Pulsar planets - + - - Zenith + + Pulsar timing method - + - ZHR - - Zenith hourly rate + + + + + + + Pulsars - + - Zenith sectors - - Zenith telescopes + + + + + + + + + + + + + + + + + + + - + + Pulsating variable stars + + + - PZT - Photographic zenith tube - Zenithal tubes - - - Zenith tubes + + Pulsation frequency method - + - ZAHB - ZAHB stars - Zero-age horizontal branch - - Zero-age horizontal branch stars - + + Pulsation modes - + - ZAMS - Zero-age main sequence - - Zero-age main sequence stars - + Baade Wesselink method + Expanding photosphere method + Expanding-photosphere method + + Baade-Wesselink method - + - - - Zirconium stars + Dark adaptation + Purkinje shift + + Purkinje effect + - + - Zodiacal dust - Zodiacal dust cloud - Zodiacal light - - Zodiacal cloud - + PV Telescopii + - + - - Zone of totality + + + + + 2017-01-23T19:08:39Z + Lithium abundance + + + + + 2017-01-23T19:01:28Z + FIR astronomy + + + + + 2017-01-23T19:08:22Z + Beryllium abundance + + + + + 2017-01-23T19:08:29Z + Boron abundance + + + + + 2017-01-23T19:08:34Z + Helium abundance + + + + - + + 2017-01-23T19:14:17Z + + + + 2017-01-23T19:10:45Z + - - - ZZ Ceti stars + + DC stars + + + + + + White dwarfs + 2017-01-23T19:12:45Z + + + + + Brown dwarfs + Brown dwarf stars + 2017-01-23T19:13:03Z + + + + + L dwarfs + L dwarf stars + + + + + L subdwarfs + L subdwarf stars + + + + + T dwarfs + T dwarf stars + + + + + T subdwarfs + T subdwarf stars + + + + + Y dwarfs + Y dwarf stars + + + + 2017-01-23T19:13:48Z + + + + 2017-01-23T19:13:55Z + + + + 2017-01-23T19:14:03Z + + + + 2017-01-23T19:14:11Z + + + + 2017-01-23T19:29:43Z + + + + + A dwarfs + A dwarf stars + 2017-01-23T19:15:46Z + + + + + A giants + A giant stars + 2017-01-23T19:15:59Z + + + + + A subdwarfs + A subdwarf stars + 2017-01-23T19:17:05Z + + + + + A subgiants + A subgiant stars + 2017-01-23T19:17:30Z + + + + + A supergiants + A supergiant stars + 2017-01-23T19:17:40Z + + + + + B dwarfs + B dwarf stars + 2017-01-23T19:18:03Z + + + + + B giants + B giant stars + 2017-01-23T19:18:14Z + + + + + B subdwarfs + B subdwarf stars + 2017-01-23T19:18:23Z + + + + + B supergiants + B supergiant stars + 2017-01-23T19:18:32Z + + + + + 2017-01-23T19:56:56Z + + + + + O dwarfs + O dwarf stars + 2017-01-23T19:19:18Z + + + + + 2017-01-23T19:19:28Z + + + + + O subdwarfs + O subdwarf stars + 2017-01-23T19:19:37Z + + + + + O supergiants + O supergiant stars + 2017-01-23T19:19:47Z + + + + + OB supergiants + OB supergiant stars + 2017-01-23T19:20:14Z + + + + + F dwarfs + F dwarf stars + 2017-01-23T19:20:28Z + + + + + F giants + F giant stars + 2017-01-23T19:20:37Z + + + + + F subdwarfs + F subdwarf stars + 2017-01-23T19:21:50Z + + + + + F subgiants + F subgiant stars + 2017-01-23T19:22:02Z + + + + + F supergiants + F supergiant stars + 2017-01-23T19:22:10Z + + + + + G dwarfs + G dwarf stars + 2017-01-23T19:22:26Z + + + + + G giants + G giant stars + 2017-01-23T19:22:37Z + + + + + G subdwarfs + G subdwarf stars + 2017-01-23T19:22:49Z + + + + + G subgiants + G subgiant stars + 2017-01-23T19:22:58Z + + + + + G supergiants + G supergiant stars + 2017-01-23T19:23:07Z + + + + + K dwarfs + K dwarf stars + 2017-01-23T19:23:23Z + + + + + K giants + K giant stars + 2017-01-23T19:23:33Z + + + + + K subdwarfs + K subdwarf stars + 2017-01-23T19:23:43Z + + + + + K subgiants + K subgiant stars + 2017-01-23T19:23:53Z + + + + + K supergiants + K supergiant stars + 2017-01-23T19:24:01Z + + + + + M dwarfs + M dwarf stars + 2017-01-23T19:24:15Z + + + + + M giants + M giant stars + 2017-01-23T19:24:33Z + + + + + 2017-01-23T19:26:04Z + S stars + + + + + M supergiants + M supergiant stars + 2017-01-23T19:25:13Z + + + + + M subdwarfs + M subdwarf stars + 2017-01-23T19:25:26Z + + + + + M subgiants + M subgiant stars + 2017-01-23T19:25:35Z + + + + + Accreting binaries + Accreting binary stars + 2017-01-23T19:26:29Z + + + + + SX Arietis variables + SX Arietis variable stars + 2017-01-23T19:27:10Z + + + + + 2017-01-23T19:28:27Z + VY Sculpturis stars + + + + + Substellar companions + Substellar companion stars + 2017-01-23T19:29:00Z + + + + + Red giants + Red giant stars + 2017-01-23T19:29:34Z + + + + + Red stragglers + Red straggler stars + + + + 2017-01-23T19:40:00Z + + + + + Blue stragglers + Blue straggler stars + 2017-01-23T19:31:45Z + + + + + + + + 2017-01-23T19:32:01Z + + + + DZ stars + + + + + + + + 2017-01-23T19:34:10Z + + + + DQ stars + + + + + + + + FU Orionis + FU Orionis stars + + + + + + + + + + 2017-01-26T19:39:36Z + + + + + + 2017-01-26T19:41:28Z + + + + 2017-01-26T20:46:06Z + + + + R Coronae Borealis variables + R Coronae Borealis variable stars + + + + + + + + + RS Canum Venaticorum variables + RS Canum Venaticorum variable stars + 2017-01-23T19:39:13Z + + + + + Slow irregular variables + Slow irregular variable stars + 2017-01-23T19:39:27Z + + + + + Cepheid stars + Cepheids + + + + Early-type supergiants + Early-type supergiant stars + + + + + Double-mode Cepheids + Double-mode Cepheid variable stars + Double-mode Cepheid stars + Double-mode Cepheid variables + 2017-01-23T19:40:31Z + + + + + PV Telescopii variables + PV Telescopii variable stars + 2017-01-23T19:41:08Z + + + + + RV Tauri variables + RV Tauri variable stars + 2017-01-23T19:41:23Z + + + + + SX Phoenicis variables + SX Phoenicis variable stars + 2017-01-23T19:41:51Z + + + + + W Virginis variables + W Virginis variable stars + 2017-01-23T19:43:10Z + + + + + Young disk Cepheids + Young disk Cepheid variable stars + Young disk Cepheid variables + Young disk Cepheid stars + 2017-01-23T19:43:35Z + + + + + 2017-01-23T19:44:11Z + Eruptive variables + + + + + 2017-01-23T19:47:36Z + Late-type dwarfs + + + + + Late-type giant stars + Late-type giants + 2017-01-23T19:48:12Z + + + + + Late-type supergiants + Late-type supergiant stars + 2017-01-23T19:48:33Z + + + + + 2017-01-23T19:50:18Z + + + + + Red supergiants + Red supergiant stars + 2017-01-23T19:51:08Z + + + + + B subgiants + B subgiant stars + 2017-01-23T19:51:51Z + + + + + + 2017-01-23T19:51:51Z + + + + + + O subgiant stars + + + + + O stars + + + + + 2017-01-23T19:52:40Z + + + + 2017-01-23T20:19:56Z + Stellar inner cores + + + + 2017-01-23T20:12:14Z + + + + Shell stars + + + + + + + + + 2017-01-23T20:19:18Z + Carbon flashes + + + + + 2017-01-23T20:19:41Z + Circumstellar envelopes + + + + + + + + + 2017-01-26T19:28:15Z + + + + 2017-01-26T19:47:04Z + + + + R cor bor stars + R Coronae Borealis stars + 2017-01-26T20:46:29Z \ No newline at end of file diff --git a/uat_uri_mapping_1.1.0_to_2.0.0.csv b/uat_uri_mapping_1.1.0_to_2.0.0.csv new file mode 100644 index 0000000..4b35978 --- /dev/null +++ b/uat_uri_mapping_1.1.0_to_2.0.0.csv @@ -0,0 +1,1844 @@ +preferred term,UAT v.2.0.0 URI,UAT v.1.1.0 URI,UAT v.1.1.0 URI +53 Persei stars,http://astrothesaurus.org/uat/2,http://astrothesaurus.org/uat/53PerseiStars, +A dwarf stars,http://astrothesaurus.org/uat/3,http://astrothesaurus.org/uat/ADwarfs, +A giant stars,http://astrothesaurus.org/uat/4,http://astrothesaurus.org/uat/AGiants, +A stars,http://astrothesaurus.org/uat/5,http://astrothesaurus.org/uat/AStars, +A subdwarf stars,http://astrothesaurus.org/uat/6,http://astrothesaurus.org/uat/ASubdwarfs, +A subgiant stars,http://astrothesaurus.org/uat/7,http://astrothesaurus.org/uat/ASubgiants, +A supergiant stars,http://astrothesaurus.org/uat/8,http://astrothesaurus.org/uat/ASupergiants, +Abell clusters,http://astrothesaurus.org/uat/9,http://astrothesaurus.org/uat/AbellClusters, +Absolute magnitude,http://astrothesaurus.org/uat/10,http://astrothesaurus.org/uat/AbsoluteMagnitude, +Abundance ratio,http://astrothesaurus.org/uat/11,http://astrothesaurus.org/uat/AbundanceRatio, +Accelerating universe,http://astrothesaurus.org/uat/12,http://astrothesaurus.org/uat/AcceleratingUniverse, +Accreting binary stars,http://astrothesaurus.org/uat/13,http://astrothesaurus.org/uat/AccretingBinaries, +Accretion,http://astrothesaurus.org/uat/14,http://astrothesaurus.org/uat/Accretion, +Achondrites,http://astrothesaurus.org/uat/15,http://astrothesaurus.org/uat/Achondrites, +Active galactic nuclei,http://astrothesaurus.org/uat/16,http://astrothesaurus.org/uat/ActiveGalacticNuclei, +Active galaxies,http://astrothesaurus.org/uat/17,http://astrothesaurus.org/uat/ActiveGalaxies, +Active sun,http://astrothesaurus.org/uat/18,http://astrothesaurus.org/uat/ActiveSun, +Adaptive interferometry,http://astrothesaurus.org/uat/19,http://astrothesaurus.org/uat/AdaptiveInterferometry, +Ae stars,http://astrothesaurus.org/uat/20,http://astrothesaurus.org/uat/AeStars, +Aerolites,http://astrothesaurus.org/uat/21,http://astrothesaurus.org/uat/Aerolites, +Aeronomy,http://astrothesaurus.org/uat/22,http://astrothesaurus.org/uat/Aeronomy, +Alfven waves,http://astrothesaurus.org/uat/23,http://astrothesaurus.org/uat/AlfvenWaves, +Algol variable stars,http://astrothesaurus.org/uat/24,http://astrothesaurus.org/uat/AlgolVariableStars, +All-sky cameras,http://astrothesaurus.org/uat/25,http://astrothesaurus.org/uat/All-SkyCameras, +Almanacs,http://astrothesaurus.org/uat/26,http://astrothesaurus.org/uat/Almanacs, +Alpha2 Canum Venaticorum stars,http://astrothesaurus.org/uat/27,http://astrothesaurus.org/uat/Alpha2CanumVenaticorumStars, +Alt-azimuth mounts,http://astrothesaurus.org/uat/28,http://astrothesaurus.org/uat/Alt-AzimuthMounts, +Alternatives to cosmic inflation,http://astrothesaurus.org/uat/29,http://astrothesaurus.org/uat/AlternativesToCosmicInflation, +Altitude angle,http://astrothesaurus.org/uat/30,http://astrothesaurus.org/uat/AltitudeAngle, +AM Canum Venaticorum stars,http://astrothesaurus.org/uat/31,http://astrothesaurus.org/uat/AmCanumVenaticorumStars, +AM Herculis stars,http://astrothesaurus.org/uat/32,http://astrothesaurus.org/uat/AmHerculisStars, +Am stars,http://astrothesaurus.org/uat/33,http://astrothesaurus.org/uat/AmStars, +Amateur astronomers,http://astrothesaurus.org/uat/34,http://astrothesaurus.org/uat/AmateurAstronomers, +Amateur astronomy,http://astrothesaurus.org/uat/35,http://astrothesaurus.org/uat/AmateurAstronomy, +Amor group,http://astrothesaurus.org/uat/36,http://astrothesaurus.org/uat/AmorGroup, +Analytical mathematics,http://astrothesaurus.org/uat/38,http://astrothesaurus.org/uat/AnalyticalMathematics, +Andromeda Galaxy,http://astrothesaurus.org/uat/39,http://astrothesaurus.org/uat/AndromedaGalaxy, +Angular separation,http://astrothesaurus.org/uat/40,http://astrothesaurus.org/uat/AngularSeparation, +Annual equation,http://astrothesaurus.org/uat/41,http://astrothesaurus.org/uat/AnnualEquation, +Annual parallax,http://astrothesaurus.org/uat/42,http://astrothesaurus.org/uat/AnnualParallax, +Annular eclipses,http://astrothesaurus.org/uat/43,http://astrothesaurus.org/uat/AnnularEclipses, +Anomalistic month,http://astrothesaurus.org/uat/44,http://astrothesaurus.org/uat/AnomalisticMonth, +Ansae,http://astrothesaurus.org/uat/45,http://astrothesaurus.org/uat/Ansae, +Antapex,http://astrothesaurus.org/uat/46,http://astrothesaurus.org/uat/Antapex, +Antarctic observatories,http://astrothesaurus.org/uat/47,http://astrothesaurus.org/uat/AntarcticObservatories, +Anthropic principle,http://astrothesaurus.org/uat/48,http://astrothesaurus.org/uat/AnthropicPrinciple, +Antumbra,http://astrothesaurus.org/uat/49,http://astrothesaurus.org/uat/Antumbra, +Ap stars,http://astrothesaurus.org/uat/50,http://astrothesaurus.org/uat/ApStars, +Apastron,http://astrothesaurus.org/uat/51,http://astrothesaurus.org/uat/Apastron, +Aperiodic comets,http://astrothesaurus.org/uat/52,http://astrothesaurus.org/uat/AperiodicComets, +Aperture synthesis,http://astrothesaurus.org/uat/53,http://astrothesaurus.org/uat/ApertureSynthesis, +Apex,http://astrothesaurus.org/uat/54,http://astrothesaurus.org/uat/Apex, +Aphelion,http://astrothesaurus.org/uat/55,http://astrothesaurus.org/uat/Aphelion, +Apocenter,http://astrothesaurus.org/uat/56,http://astrothesaurus.org/uat/Apocenter, +Apogee,http://astrothesaurus.org/uat/57,http://astrothesaurus.org/uat/Apogee, +Apollo group,http://astrothesaurus.org/uat/58,http://astrothesaurus.org/uat/ApolloGroup, +Apparent magnitude,http://astrothesaurus.org/uat/59,http://astrothesaurus.org/uat/ApparentMagnitude, +Apparent position,http://astrothesaurus.org/uat/60,http://astrothesaurus.org/uat/ApparentPosition, +Apparent superluminal motion,http://astrothesaurus.org/uat/61,http://astrothesaurus.org/uat/ApparentSuperluminalMotion, +Apsidal motion,http://astrothesaurus.org/uat/62,http://astrothesaurus.org/uat/ApsidalMotion, +Apsis,http://astrothesaurus.org/uat/63,http://astrothesaurus.org/uat/Apsis, +Archaeoastronomy,http://astrothesaurus.org/uat/64,http://astrothesaurus.org/uat/Archaeoastronomy, +Argument of perigee,http://astrothesaurus.org/uat/65,http://astrothesaurus.org/uat/ArgumentOfPerigee, +Argument of perihelion,http://astrothesaurus.org/uat/66,http://astrothesaurus.org/uat/ArgumentOfPerihelion, +Armillary spheres,http://astrothesaurus.org/uat/67,http://astrothesaurus.org/uat/ArmillarySpheres, +Artificial satellites,http://astrothesaurus.org/uat/68,http://astrothesaurus.org/uat/ArtificialSatellites, +Ascending node,http://astrothesaurus.org/uat/69,http://astrothesaurus.org/uat/AscendingNode, +Asteroid belt,http://astrothesaurus.org/uat/70,http://astrothesaurus.org/uat/AsteroidBelt, +Asteroid occultation,http://astrothesaurus.org/uat/71,http://astrothesaurus.org/uat/AsteroidOccultation, +Asteroids,http://astrothesaurus.org/uat/72,http://astrothesaurus.org/uat/Asteroids, +Asteroseismology,http://astrothesaurus.org/uat/73,http://astrothesaurus.org/uat/Asteroseismology, +Astrobiology,http://astrothesaurus.org/uat/74,http://astrothesaurus.org/uat/Astrobiology, +Astrochemistry,http://astrothesaurus.org/uat/75,http://astrothesaurus.org/uat/Astrochemistry, +Astrodynamics,http://astrothesaurus.org/uat/76,http://astrothesaurus.org/uat/Astrodynamics, +Astrographic catalogs,http://astrothesaurus.org/uat/77,http://astrothesaurus.org/uat/AstrographicCatalogs, +Astroinformatics,http://astrothesaurus.org/uat/78,http://astrothesaurus.org/uat/Astroinformatics, +Astrometric binary stars,http://astrothesaurus.org/uat/79,http://astrothesaurus.org/uat/AstrometricBinaryStars, +Astrometry,http://astrothesaurus.org/uat/80,http://astrothesaurus.org/uat/Astrometry, +Astronomers,http://astrothesaurus.org/uat/81,http://astrothesaurus.org/uat/Astronomers, +Astronomical coordinate systems,http://astrothesaurus.org/uat/82,http://astrothesaurus.org/uat/AstronomicalCoordinateSystems, +Astronomical databases,http://astrothesaurus.org/uat/83,http://astrothesaurus.org/uat/AstronomicalDatabases, +Astronomical detectors,http://astrothesaurus.org/uat/84,http://astrothesaurus.org/uat/AstronomicalDetectors, +Astronomical location,http://astrothesaurus.org/uat/85,http://astrothesaurus.org/uat/AstronomicalLocation, +Astronomical models,http://astrothesaurus.org/uat/86,http://astrothesaurus.org/uat/AstronomicalModels, +Astronomical object identification,http://astrothesaurus.org/uat/87,http://astrothesaurus.org/uat/AstronomicalObjectIdentification, +Astronomical optics,http://astrothesaurus.org/uat/88,http://astrothesaurus.org/uat/AstronomicalOptics, +Astronomical radiation sources,http://astrothesaurus.org/uat/89,http://astrothesaurus.org/uat/AstronomicalRadiationSources, +Astronomical reference materials,http://astrothesaurus.org/uat/90,http://astrothesaurus.org/uat/AstronomicalReferenceMaterials, +Astronomical research,http://astrothesaurus.org/uat/91,http://astrothesaurus.org/uat/AstronomicalResearch, +Astronomical seeing,http://astrothesaurus.org/uat/92,http://astrothesaurus.org/uat/AstronomicalSeeing, +Astronomical sextants,http://astrothesaurus.org/uat/93,http://astrothesaurus.org/uat/AstronomicalSextants, +Astronomical site protection,http://astrothesaurus.org/uat/94,http://astrothesaurus.org/uat/AstronomicalSiteProtection, +Astronomical unit,http://astrothesaurus.org/uat/95,http://astrothesaurus.org/uat/AstronomicalUnit, +Astroparticle physics,http://astrothesaurus.org/uat/96,http://astrothesaurus.org/uat/AstroparticlePhysics, +Astrophotography,http://astrothesaurus.org/uat/97,http://astrothesaurus.org/uat/Astrophotography, +Astrophysical black holes,http://astrothesaurus.org/uat/98,http://astrothesaurus.org/uat/AstrophysicalBlackHoles, +Astrophysical dust processes,http://astrothesaurus.org/uat/99,http://astrothesaurus.org/uat/AstrophysicalDustProcesses, +Astrophysical explosive burning,http://astrothesaurus.org/uat/100,http://astrothesaurus.org/uat/AstrophysicalExplosiveBurning, +Astrophysical fluid dynamics,http://astrothesaurus.org/uat/101,http://astrothesaurus.org/uat/AstrophysicalFluidDynamics, +Astrophysical magnetism,http://astrothesaurus.org/uat/102,http://astrothesaurus.org/uat/AstrophysicalMagnetism, +Astrophysical masers,http://astrothesaurus.org/uat/103,http://astrothesaurus.org/uat/AstrophysicalMasers, +Astrophysical processes,http://astrothesaurus.org/uat/104,http://astrothesaurus.org/uat/AstrophysicalProcesses, +Astrophysicists,http://astrothesaurus.org/uat/105,http://astrothesaurus.org/uat/Astrophysicists, +Astrosphere interstellar medium interactions,http://astrothesaurus.org/uat/106,http://astrothesaurus.org/uat/AstrosphereInterstellarMediumInteractions, +Astrospheres,http://astrothesaurus.org/uat/107,http://astrothesaurus.org/uat/Astrospheres, +Asymptotic giant branch,http://astrothesaurus.org/uat/108,http://astrothesaurus.org/uat/AsymptoticGiantBranch, +Ataxites,http://astrothesaurus.org/uat/109,http://astrothesaurus.org/uat/Ataxites, +Aten group,http://astrothesaurus.org/uat/110,http://astrothesaurus.org/uat/AtenGroup, +Atira group,http://astrothesaurus.org/uat/111,http://astrothesaurus.org/uat/AtiraGroup, +Atmospheric circulation,http://astrothesaurus.org/uat/112,http://astrothesaurus.org/uat/AtmosphericCirculation, +Atmospheric effects,http://astrothesaurus.org/uat/113,http://astrothesaurus.org/uat/AtmosphericEffects, +Atmospheric extinction,http://astrothesaurus.org/uat/114,http://astrothesaurus.org/uat/AtmosphericExtinction, +Atmospheric refraction,http://astrothesaurus.org/uat/115,http://astrothesaurus.org/uat/AtmosphericRefraction, +Atmospheric science,http://astrothesaurus.org/uat/116,http://astrothesaurus.org/uat/AtmosphericScience, +Atmospheric scintillation,http://astrothesaurus.org/uat/117,http://astrothesaurus.org/uat/AtmosphericScintillation, +Atmospheric tides,http://astrothesaurus.org/uat/118,http://astrothesaurus.org/uat/AtmosphericTides, +Atom interferometry,http://astrothesaurus.org/uat/119,http://astrothesaurus.org/uat/AtomInterferometry, +Australites,http://astrothesaurus.org/uat/120,http://astrothesaurus.org/uat/Australites, +Automated telescopes,http://astrothesaurus.org/uat/121,http://astrothesaurus.org/uat/AutomatedTelescopes, +Automatic patrol telescopes,http://astrothesaurus.org/uat/122,http://astrothesaurus.org/uat/AutomaticPatrolTelescopes, +Autumnal equinox,http://astrothesaurus.org/uat/123,http://astrothesaurus.org/uat/AutumnalEquinox, +Azimuth,http://astrothesaurus.org/uat/124,http://astrothesaurus.org/uat/Azimuth, +B dwarf stars,http://astrothesaurus.org/uat/126,http://astrothesaurus.org/uat/BDwarfs, +B giant stars,http://astrothesaurus.org/uat/127,http://astrothesaurus.org/uat/BGiants, +B stars,http://astrothesaurus.org/uat/128,http://astrothesaurus.org/uat/BStars, +B subdwarf stars,http://astrothesaurus.org/uat/129,http://astrothesaurus.org/uat/BSubdwarfs, +B supergiant stars,http://astrothesaurus.org/uat/130,http://astrothesaurus.org/uat/BSupergiants, +Baade-Wesselink method,http://astrothesaurus.org/uat/131,http://astrothesaurus.org/uat/Baade-WesselinkMethod, +Bailey type stars,http://astrothesaurus.org/uat/132,http://astrothesaurus.org/uat/BaileyTypeStars, +Baily's beads,http://astrothesaurus.org/uat/133,http://astrothesaurus.org/uat/BailysBeads, +Baker-Nunn cameras,http://astrothesaurus.org/uat/134,http://astrothesaurus.org/uat/Baker-NunnCameras, +Barium stars,http://astrothesaurus.org/uat/135,http://astrothesaurus.org/uat/BariumStars, +Barred spiral galaxies,http://astrothesaurus.org/uat/136,http://astrothesaurus.org/uat/BarredSpiralGalaxies, +Baryogenesis,http://astrothesaurus.org/uat/137,http://astrothesaurus.org/uat/Baryogenesis, +Baryon acoustic oscillations,http://astrothesaurus.org/uat/138,http://astrothesaurus.org/uat/BaryonAcousticOscillations, +Baryon density,http://astrothesaurus.org/uat/139,http://astrothesaurus.org/uat/BaryonDensity, +Baryonic dark matter,http://astrothesaurus.org/uat/140,http://astrothesaurus.org/uat/BaryonicDarkMatter, +Bautz-Morgan type,http://astrothesaurus.org/uat/141,http://astrothesaurus.org/uat/Bautz-MorganType, +Be stars,http://astrothesaurus.org/uat/142,http://astrothesaurus.org/uat/BeStars, +Be type stars,http://astrothesaurus.org/uat/143,http://astrothesaurus.org/uat/BeTypeStars, +Bediasites,http://astrothesaurus.org/uat/144,http://astrothesaurus.org/uat/Bediasites, +Bekenstein–Hawking entropy,http://astrothesaurus.org/uat/145,http://astrothesaurus.org/uat/BekensteinHawkingEntropy, +Beryllium abundance,http://astrothesaurus.org/uat/146,http://astrothesaurus.org/uat/Beryllium, +Bessel photometry,http://astrothesaurus.org/uat/147,http://astrothesaurus.org/uat/BesselPhotometry, +Beta Cephei stars,http://astrothesaurus.org/uat/148,http://astrothesaurus.org/uat/BetaCepheiStars, +Beta Lyrae stars,http://astrothesaurus.org/uat/149,http://astrothesaurus.org/uat/BetaLyraeStars, +Bianchi cosmology,http://astrothesaurus.org/uat/150,http://astrothesaurus.org/uat/BianchiCosmology, +Big Bang nucleosynthesis,http://astrothesaurus.org/uat/151,http://astrothesaurus.org/uat/BigBangNucleosynthesis, +Big Bang theory,http://astrothesaurus.org/uat/152,http://astrothesaurus.org/uat/BigBangTheory, +Binary pulsars,http://astrothesaurus.org/uat/153,http://astrothesaurus.org/uat/BinaryPulsars, +Binary stars,http://astrothesaurus.org/uat/154,http://astrothesaurus.org/uat/BinaryStars, +Bipolar nebulae,http://astrothesaurus.org/uat/155,http://astrothesaurus.org/uat/BipolarNebulae, +Bipolar sunspot groups,http://astrothesaurus.org/uat/156,http://astrothesaurus.org/uat/BipolarSunspotGroups, +BL Herculis stars,http://astrothesaurus.org/uat/157,http://astrothesaurus.org/uat/BlHerculisStars, +BL Lacertae objects,http://astrothesaurus.org/uat/158,http://astrothesaurus.org/uat/BlLacertaeObjects, +Black hole physics,http://astrothesaurus.org/uat/159,http://astrothesaurus.org/uat/BlackHolePhysics, +Black hole spin-flip,http://astrothesaurus.org/uat/160,http://astrothesaurus.org/uat/BlackHoleSpin-Flip, +Black hole thermodynamics,http://astrothesaurus.org/uat/161,http://astrothesaurus.org/uat/BlackHoleThermodynamics, +Black holes,http://astrothesaurus.org/uat/162,http://astrothesaurus.org/uat/BlackHoles, +Blazars,http://astrothesaurus.org/uat/164,http://astrothesaurus.org/uat/Blazars, +Blue cloud galaxies,http://astrothesaurus.org/uat/166,http://astrothesaurus.org/uat/BlueCloudGalaxies, +Blue loop,http://astrothesaurus.org/uat/167,http://astrothesaurus.org/uat/BlueLoop, +Blue straggler stars,http://astrothesaurus.org/uat/168,http://astrothesaurus.org/uat/BlueStragglers, +Blueshifted,http://astrothesaurus.org/uat/169,http://astrothesaurus.org/uat/Blueshifted, +Bode's law,http://astrothesaurus.org/uat/170,http://astrothesaurus.org/uat/BodesLaw, +Bok globules,http://astrothesaurus.org/uat/171,http://astrothesaurus.org/uat/BokGlobules, +Bolides,http://astrothesaurus.org/uat/172,http://astrothesaurus.org/uat/Bolides, +Bolometric correction,http://astrothesaurus.org/uat/173,http://astrothesaurus.org/uat/BolometricCorrection, +Bondi accretion,http://astrothesaurus.org/uat/174,http://astrothesaurus.org/uat/BondiAccretion, +Borasisi,http://astrothesaurus.org/uat/175,http://astrothesaurus.org/uat/Borasisi, +Boron abundance,http://astrothesaurus.org/uat/176,http://astrothesaurus.org/uat/Boron, +Bouwers telescope,http://astrothesaurus.org/uat/177,http://astrothesaurus.org/uat/BouwersTelescope, +Bp stars,http://astrothesaurus.org/uat/178,http://astrothesaurus.org/uat/BpStars, +Brane cosmology,http://astrothesaurus.org/uat/179,http://astrothesaurus.org/uat/BraneCosmology, +Bright nebulae,http://astrothesaurus.org/uat/180,http://astrothesaurus.org/uat/BrightNebulae, +Brightest cluster galaxies,http://astrothesaurus.org/uat/181,http://astrothesaurus.org/uat/BrightestClusterGalaxies, +Brightness temperature,http://astrothesaurus.org/uat/182,http://astrothesaurus.org/uat/BrightnessTemperature, +Broad band photometry,http://astrothesaurus.org/uat/184,http://astrothesaurus.org/uat/BroadBandPhotometry, +Broad-absorption line quasar,http://astrothesaurus.org/uat/183,http://astrothesaurus.org/uat/Broad-AbsorptionLineQuasar, +Brown dwarf stars,http://astrothesaurus.org/uat/185,http://astrothesaurus.org/uat/BrownDwarfs, +Burkert profile,http://astrothesaurus.org/uat/186,http://astrothesaurus.org/uat/BurkertProfile, +Burst astrophysics,http://astrothesaurus.org/uat/187,http://astrothesaurus.org/uat/BurstAstrophysics, +BV photometry,http://astrothesaurus.org/uat/188,http://astrothesaurus.org/uat/BvPhotometry, +BW stars,http://astrothesaurus.org/uat/189,http://astrothesaurus.org/uat/BwStars, +BY Draconis stars,http://astrothesaurus.org/uat/190,http://astrothesaurus.org/uat/ByDraconisStars, +Calendars,http://astrothesaurus.org/uat/191,http://astrothesaurus.org/uat/Calendars, +Cape photometry,http://astrothesaurus.org/uat/192,http://astrothesaurus.org/uat/CapePhotometry, +Cape RI photometry,http://astrothesaurus.org/uat/193,http://astrothesaurus.org/uat/CapeRiPhotometry, +Carbon burning,http://astrothesaurus.org/uat/195,http://astrothesaurus.org/uat/CarbonBurning, +Carbon dioxide,http://astrothesaurus.org/uat/196,http://astrothesaurus.org/uat/CarbonDioxide, +Carbon flashes,http://astrothesaurus.org/uat/197,http://astrothesaurus.org/uat/CarbonFlash, +Carbon planets,http://astrothesaurus.org/uat/198,http://astrothesaurus.org/uat/CarbonPlanets, +Carbon stars,http://astrothesaurus.org/uat/199,http://astrothesaurus.org/uat/CarbonStars, +Carbonaceous chondrites,http://astrothesaurus.org/uat/200,http://astrothesaurus.org/uat/CarbonaceousChondrites, +Carbonaceous grains,http://astrothesaurus.org/uat/201,http://astrothesaurus.org/uat/CarbonaceousGrains, +Carbon-nitrogen cycle,http://astrothesaurus.org/uat/194,http://astrothesaurus.org/uat/Carbon-NitrogenCycle, +Cassegrain telescopes,http://astrothesaurus.org/uat/202,http://astrothesaurus.org/uat/CassegrainTelescopes, +Cataclysmic variable stars,http://astrothesaurus.org/uat/203,http://astrothesaurus.org/uat/CataclysmicVariableStars, +Catadioptric telescopes,http://astrothesaurus.org/uat/204,http://astrothesaurus.org/uat/CatadioptricTelescopes, +Catalogs,http://astrothesaurus.org/uat/205,http://astrothesaurus.org/uat/Catalogs, +Caustic crossing,http://astrothesaurus.org/uat/206,http://astrothesaurus.org/uat/CausticCrossing, +CCD observation,http://astrothesaurus.org/uat/207,http://astrothesaurus.org/uat/CcdObservation, +CCD photometry,http://astrothesaurus.org/uat/208,http://astrothesaurus.org/uat/CcdPhotometry, +cD galaxies,http://astrothesaurus.org/uat/209,http://astrothesaurus.org/uat/CdGalaxies, +Celestial equator,http://astrothesaurus.org/uat/210,http://astrothesaurus.org/uat/CelestialEquator, +Celestial mechanics,http://astrothesaurus.org/uat/211,http://astrothesaurus.org/uat/CelestialMechanics, +Celestial objects catalogs,http://astrothesaurus.org/uat/212,http://astrothesaurus.org/uat/CelestialObjectsCatalogs, +Celestial poles,http://astrothesaurus.org/uat/213,http://astrothesaurus.org/uat/CelestialPoles, +Celestial sphere,http://astrothesaurus.org/uat/214,http://astrothesaurus.org/uat/CelestialSphere, +Centaurs,http://astrothesaurus.org/uat/215,http://astrothesaurus.org/uat/Centaurs, +Center of mass,http://astrothesaurus.org/uat/216,http://astrothesaurus.org/uat/CenterOfMass, +Cepheid distance,http://astrothesaurus.org/uat/217,http://astrothesaurus.org/uat/CepheidDistance, +Cepheid variable stars,http://astrothesaurus.org/uat/218,http://astrothesaurus.org/uat/Cepheids, +Ceres,http://astrothesaurus.org/uat/219,http://astrothesaurus.org/uat/Ceres, +CH stars,http://astrothesaurus.org/uat/220,http://astrothesaurus.org/uat/ChStars, +Chandrasekhar limit,http://astrothesaurus.org/uat/221,http://astrothesaurus.org/uat/ChandrasekharLimit, +Chaos,http://astrothesaurus.org/uat/222,http://astrothesaurus.org/uat/Chaos, +Charged black holes,http://astrothesaurus.org/uat/223,http://astrothesaurus.org/uat/ChargedBlackHoles, +Chemical abundances,http://astrothesaurus.org/uat/224,http://astrothesaurus.org/uat/ChemicalAbundances, +Chemical enrichment,http://astrothesaurus.org/uat/225,http://astrothesaurus.org/uat/ChemicalEnrichment, +Chemically peculiar stars,http://astrothesaurus.org/uat/226,http://astrothesaurus.org/uat/ChemicallyPeculiarStars, +Chlorofluorocarbons,http://astrothesaurus.org/uat/227,http://astrothesaurus.org/uat/Chlorofluorocarbons, +Chondrites,http://astrothesaurus.org/uat/228,http://astrothesaurus.org/uat/Chondrites, +Chondrules,http://astrothesaurus.org/uat/229,http://astrothesaurus.org/uat/Chondrules, +Chromospheres,http://astrothesaurus.org/uat/230,http://astrothesaurus.org/uat/Chromospheres, +Chthonian planets,http://astrothesaurus.org/uat/231,http://astrothesaurus.org/uat/ChthonianPlanets, +CII region,http://astrothesaurus.org/uat/232,http://astrothesaurus.org/uat/CiiRegion, +Circular orbit,http://astrothesaurus.org/uat/233,http://astrothesaurus.org/uat/CircularOrbit, +Circumstellar clouds,http://astrothesaurus.org/uat/234,http://astrothesaurus.org/uat/CircumstellarClouds, +Circumstellar disks,http://astrothesaurus.org/uat/235,http://astrothesaurus.org/uat/CircumstellarDisks, +Circumstellar dust,http://astrothesaurus.org/uat/236,http://astrothesaurus.org/uat/CircumstellarDust, +Circumstellar envelopes,http://astrothesaurus.org/uat/237,http://astrothesaurus.org/uat/CircumstellarEnvelope, +Circumstellar gas,http://astrothesaurus.org/uat/238,http://astrothesaurus.org/uat/CircumstellarGas, +Circumstellar grains,http://astrothesaurus.org/uat/239,http://astrothesaurus.org/uat/CircumstellarGrains, +Circumstellar masers,http://astrothesaurus.org/uat/240,http://astrothesaurus.org/uat/CircumstellarMasers, +Circumstellar matter,http://astrothesaurus.org/uat/241,http://astrothesaurus.org/uat/CircumstellarMatter, +Circumstellar shells,http://astrothesaurus.org/uat/242,http://astrothesaurus.org/uat/CircumstellarShell,http://astrothesaurus.org/uat/CircumstellarShells +Cirrus castellanus,http://astrothesaurus.org/uat/243,http://astrothesaurus.org/uat/CirrusCastellanus, +Cirrus fibratus,http://astrothesaurus.org/uat/244,http://astrothesaurus.org/uat/CirrusFibratus, +Cirrus floccus,http://astrothesaurus.org/uat/245,http://astrothesaurus.org/uat/CirrusFloccus, +Cirrus spissatus,http://astrothesaurus.org/uat/246,http://astrothesaurus.org/uat/CirrusSpissatus, +Cirrus uncinus,http://astrothesaurus.org/uat/247,http://astrothesaurus.org/uat/CirrusUncinus, +Cirrus vertebratus,http://astrothesaurus.org/uat/248,http://astrothesaurus.org/uat/CirrusVertebratus, +Classical black holes,http://astrothesaurus.org/uat/249,http://astrothesaurus.org/uat/ClassicalBlackHoles, +Classical Kuiper belt objects,http://astrothesaurus.org/uat/250,http://astrothesaurus.org/uat/ClassicalKuiperBeltObjects, +Classical novae,http://astrothesaurus.org/uat/251,http://astrothesaurus.org/uat/ClassicalNovae, +Classical T Tauri stars,http://astrothesaurus.org/uat/252,http://astrothesaurus.org/uat/ClassicalTTauriStars, +Classification systems,http://astrothesaurus.org/uat/253,http://astrothesaurus.org/uat/ClassificationSystems, +Close binary stars,http://astrothesaurus.org/uat/254,http://astrothesaurus.org/uat/CloseBinaryStars, +Close encounters,http://astrothesaurus.org/uat/255,http://astrothesaurus.org/uat/CloseEncounters, +Closed universe,http://astrothesaurus.org/uat/256,http://astrothesaurus.org/uat/ClosedUniverse, +Cloud monitors,http://astrothesaurus.org/uat/257,http://astrothesaurus.org/uat/CloudMonitors, +Clouds,http://astrothesaurus.org/uat/258,http://astrothesaurus.org/uat/Clouds, +CMBR detectors,http://astrothesaurus.org/uat/259,http://astrothesaurus.org/uat/CmbrDetectors, +CN stars,http://astrothesaurus.org/uat/260,http://astrothesaurus.org/uat/CnStars, +CNO anomaly,http://astrothesaurus.org/uat/261,http://astrothesaurus.org/uat/CnoAnomaly, +CO line emission,http://astrothesaurus.org/uat/262,http://astrothesaurus.org/uat/CoLineEmission, +Cocoon stars,http://astrothesaurus.org/uat/263,http://astrothesaurus.org/uat/CocoonStars, +Coelostats,http://astrothesaurus.org/uat/264,http://astrothesaurus.org/uat/Coelostats, +Cold dark matter,http://astrothesaurus.org/uat/265,http://astrothesaurus.org/uat/ColdDarkMatter, +Cold neutral medium,http://astrothesaurus.org/uat/266,http://astrothesaurus.org/uat/ColdNeutralMedium, +Collapsing clouds,http://astrothesaurus.org/uat/267,http://astrothesaurus.org/uat/CollapsingClouds, +Collimation,http://astrothesaurus.org/uat/268,http://astrothesaurus.org/uat/Collimation, +Color equations,http://astrothesaurus.org/uat/269,http://astrothesaurus.org/uat/ColorEquations, +Coma Cluster,http://astrothesaurus.org/uat/270,http://astrothesaurus.org/uat/ComaCluster, +Comas,http://astrothesaurus.org/uat/271,http://astrothesaurus.org/uat/Comas, +Comet interiors,http://astrothesaurus.org/uat/272,http://astrothesaurus.org/uat/CometInteriors, +Comet tail streamers,http://astrothesaurus.org/uat/273,http://astrothesaurus.org/uat/CometTailStreamers, +Comet tails,http://astrothesaurus.org/uat/274,http://astrothesaurus.org/uat/CometTails, +Cometary atmospheres,http://astrothesaurus.org/uat/275,http://astrothesaurus.org/uat/CometaryAtmospheres, +Cometary globules,http://astrothesaurus.org/uat/276,http://astrothesaurus.org/uat/CometaryGlobules, +Cometary ionospheres,http://astrothesaurus.org/uat/277,http://astrothesaurus.org/uat/CometaryIonospheres, +Cometary nebulae,http://astrothesaurus.org/uat/278,http://astrothesaurus.org/uat/CometaryNebulae, +Cometary studies,http://astrothesaurus.org/uat/279,http://astrothesaurus.org/uat/CometaryStudies, +Comets,http://astrothesaurus.org/uat/280,http://astrothesaurus.org/uat/Comets, +Compact binary components,http://astrothesaurus.org/uat/282,http://astrothesaurus.org/uat/CompactBinaryComponents, +Compact binary stars,http://astrothesaurus.org/uat/283,http://astrothesaurus.org/uat/CompactBinaryStars, +Compact binary systems,http://astrothesaurus.org/uat/284,http://astrothesaurus.org/uat/CompactBinarySystems, +Compact galaxies,http://astrothesaurus.org/uat/285,http://astrothesaurus.org/uat/CompactGalaxies, +Compact H II region,http://astrothesaurus.org/uat/286,http://astrothesaurus.org/uat/CompactHIiRegion, +Compact nebulae,http://astrothesaurus.org/uat/287,http://astrothesaurus.org/uat/CompactNebulae, +Compact objects,http://astrothesaurus.org/uat/288,http://astrothesaurus.org/uat/CompactObjects, +Compact radiation sources,http://astrothesaurus.org/uat/289,http://astrothesaurus.org/uat/CompactRadiationSources, +Companion galaxies,http://astrothesaurus.org/uat/290,http://astrothesaurus.org/uat/CompanionGalaxies, +Companion stars,http://astrothesaurus.org/uat/291,http://astrothesaurus.org/uat/CompanionStars, +Comparison stars,http://astrothesaurus.org/uat/292,http://astrothesaurus.org/uat/ComparisonStars, +Computational astronomy,http://astrothesaurus.org/uat/293,http://astrothesaurus.org/uat/ComputationalAstronomy, +Conical singularities,http://astrothesaurus.org/uat/294,http://astrothesaurus.org/uat/ConicalSingularities, +Conjunction,http://astrothesaurus.org/uat/295,http://astrothesaurus.org/uat/Conjunction, +Constellations,http://astrothesaurus.org/uat/296,http://astrothesaurus.org/uat/Constellations, +Contact binary stars,http://astrothesaurus.org/uat/297,http://astrothesaurus.org/uat/ContactBinaryStars, +Continuum radio emission,http://astrothesaurus.org/uat/298,http://astrothesaurus.org/uat/ContinuumRadioEmission, +Convective envelopes,http://astrothesaurus.org/uat/299,http://astrothesaurus.org/uat/ConvectiveEnvelope, +Convective shells,http://astrothesaurus.org/uat/300,http://astrothesaurus.org/uat/ConvectiveShells, +Convective zones,http://astrothesaurus.org/uat/301,http://astrothesaurus.org/uat/ConvectiveZone, +Cool cores,http://astrothesaurus.org/uat/302,http://astrothesaurus.org/uat/CoolCores, +Cool intergalactic medium,http://astrothesaurus.org/uat/303,http://astrothesaurus.org/uat/CoolIntergalacticMedium, +Core-collapse supernovae,http://astrothesaurus.org/uat/304,http://astrothesaurus.org/uat/Core-CollapseSupernovae, +Coronae,http://astrothesaurus.org/uat/305,http://astrothesaurus.org/uat/Coronae, +Coronal dimming,http://astrothesaurus.org/uat/306,http://astrothesaurus.org/uat/CoronalDimming, +Coronal hole,http://astrothesaurus.org/uat/307,http://astrothesaurus.org/uat/CoronalHole, +Coronal lines,http://astrothesaurus.org/uat/308,http://astrothesaurus.org/uat/CoronalLines, +Coronal loops,http://astrothesaurus.org/uat/309,http://astrothesaurus.org/uat/CoronalLoops, +Coronal mass ejections,http://astrothesaurus.org/uat/310,http://astrothesaurus.org/uat/CoronalMassEjections, +Coronal plumes,http://astrothesaurus.org/uat/311,http://astrothesaurus.org/uat/CoronalPlumes, +Coronal transients,http://astrothesaurus.org/uat/312,http://astrothesaurus.org/uat/CoronalTransients, +Coronographic imaging,http://astrothesaurus.org/uat/313,http://astrothesaurus.org/uat/CoronographicImaging, +Corotating streams,http://astrothesaurus.org/uat/314,http://astrothesaurus.org/uat/CorotatingStreams, +Cosmic abundance,http://astrothesaurus.org/uat/315,http://astrothesaurus.org/uat/CosmicAbundance, +Cosmic anisotropy,http://astrothesaurus.org/uat/316,http://astrothesaurus.org/uat/CosmicAnisotropy, +Cosmic background radiation,http://astrothesaurus.org/uat/317,http://astrothesaurus.org/uat/CosmicBackgroundRadiation, +Cosmic electrodynamics,http://astrothesaurus.org/uat/318,http://astrothesaurus.org/uat/CosmicElectrodynamics, +Cosmic inflation,http://astrothesaurus.org/uat/319,http://astrothesaurus.org/uat/CosmicInflation, +Cosmic isotropy,http://astrothesaurus.org/uat/320,http://astrothesaurus.org/uat/CosmicIsotropy, +Cosmic magnetic fields theory,http://astrothesaurus.org/uat/321,http://astrothesaurus.org/uat/CosmicMagneticFieldsTheory, +Cosmic microwave background radiation,http://astrothesaurus.org/uat/322,http://astrothesaurus.org/uat/CosmicMicrowaveBackgroundRadiation, +Cosmic noise,http://astrothesaurus.org/uat/323,http://astrothesaurus.org/uat/CosmicNoise, +Cosmic ray astronomy,http://astrothesaurus.org/uat/324,http://astrothesaurus.org/uat/CosmicRayAstronomy, +Cosmic ray detectors,http://astrothesaurus.org/uat/325,http://astrothesaurus.org/uat/CosmicRayDetectors, +Cosmic ray nucleosynthesis,http://astrothesaurus.org/uat/326,http://astrothesaurus.org/uat/CosmicRayNucleosynthesis, +Cosmic ray showers,http://astrothesaurus.org/uat/327,http://astrothesaurus.org/uat/CosmicRayShowers, +Cosmic ray sources,http://astrothesaurus.org/uat/328,http://astrothesaurus.org/uat/CosmicRaySources, +Cosmic rays,http://astrothesaurus.org/uat/329,http://astrothesaurus.org/uat/CosmicRays, +Cosmic web,http://astrothesaurus.org/uat/330,http://astrothesaurus.org/uat/CosmicWeb, +Cosmochemistry,http://astrothesaurus.org/uat/331,http://astrothesaurus.org/uat/Cosmochemistry, +Cosmochronology,http://astrothesaurus.org/uat/332,http://astrothesaurus.org/uat/Cosmochronology, +Cosmogony,http://astrothesaurus.org/uat/333,http://astrothesaurus.org/uat/Cosmogony, +Cosmological constant,http://astrothesaurus.org/uat/334,http://astrothesaurus.org/uat/CosmologicalConstant, +Cosmological constant experiments,http://astrothesaurus.org/uat/335,http://astrothesaurus.org/uat/CosmologicalConstantExperiments, +Cosmological evolution,http://astrothesaurus.org/uat/336,http://astrothesaurus.org/uat/CosmologicalEvolution, +Cosmological models,http://astrothesaurus.org/uat/337,http://astrothesaurus.org/uat/CosmologicalModels, +Cosmological neutrinos,http://astrothesaurus.org/uat/338,http://astrothesaurus.org/uat/CosmologicalNeutrinos, +Cosmological parameters,http://astrothesaurus.org/uat/339,http://astrothesaurus.org/uat/CosmologicalParameters, +Cosmological parameters from large-scale structure,http://astrothesaurus.org/uat/340,http://astrothesaurus.org/uat/CosmologicalParametersFromLarge-ScaleStructure, +Cosmological perturbation theory,http://astrothesaurus.org/uat/341,http://astrothesaurus.org/uat/CosmologicalPerturbationTheory, +Cosmological phase transitions,http://astrothesaurus.org/uat/342,http://astrothesaurus.org/uat/CosmologicalPhaseTransitions, +Cosmology,http://astrothesaurus.org/uat/343,http://astrothesaurus.org/uat/Cosmology, +Curvature singularities,http://astrothesaurus.org/uat/344,http://astrothesaurus.org/uat/CurvatureSingularities, +Curved space,http://astrothesaurus.org/uat/345,http://astrothesaurus.org/uat/CurvedSpace, +D galaxies,http://astrothesaurus.org/uat/346,http://astrothesaurus.org/uat/DGalaxies, +D layer,http://astrothesaurus.org/uat/347,http://astrothesaurus.org/uat/DLayer, +DA stars,http://astrothesaurus.org/uat/348,http://astrothesaurus.org/uat/DaStars, +Damped Lyman-alpha systems,http://astrothesaurus.org/uat/349,http://astrothesaurus.org/uat/DampedLyman-AlphaSystems, +Dark adaption,http://astrothesaurus.org/uat/350,http://astrothesaurus.org/uat/DarkAdaption, +Dark energy,http://astrothesaurus.org/uat/351,http://astrothesaurus.org/uat/DarkEnergy, +Dark interstellar clouds,http://astrothesaurus.org/uat/352,http://astrothesaurus.org/uat/DarkInterstellarClouds, +Dark matter,http://astrothesaurus.org/uat/353,http://astrothesaurus.org/uat/DarkMatter, +Dark matter density,http://astrothesaurus.org/uat/354,http://astrothesaurus.org/uat/DarkMatterDensity, +Dark matter detectors,http://astrothesaurus.org/uat/355,http://astrothesaurus.org/uat/DarkMatterDetectors, +Dark matter distribution,http://astrothesaurus.org/uat/356,http://astrothesaurus.org/uat/DarkMatterDistribution, +Darkrooms,http://astrothesaurus.org/uat/357,http://astrothesaurus.org/uat/Darkrooms, +DB stars,http://astrothesaurus.org/uat/358,http://astrothesaurus.org/uat/DbStars, +DDO classification,http://astrothesaurus.org/uat/359,http://astrothesaurus.org/uat/DdoClassification, +DDO photometry,http://astrothesaurus.org/uat/360,http://astrothesaurus.org/uat/DdoPhotometry, +de Sitter universe,http://astrothesaurus.org/uat/361,http://astrothesaurus.org/uat/DeSitterUniverse, +De Vaucouleurs Sandage classification,http://astrothesaurus.org/uat/362,http://astrothesaurus.org/uat/DeVaucouleursSandageClassification, +Debris disks,http://astrothesaurus.org/uat/363,http://astrothesaurus.org/uat/DebrisDisks, +Deceleration parameter,http://astrothesaurus.org/uat/364,http://astrothesaurus.org/uat/DecelerationParameter, +Declination,http://astrothesaurus.org/uat/365,http://astrothesaurus.org/uat/Declination, +Deep space probes,http://astrothesaurus.org/uat/366,http://astrothesaurus.org/uat/DeepSpaceProbes, +Degenerate matter,http://astrothesaurus.org/uat/367,http://astrothesaurus.org/uat/DegenerateMatter, +Delta cephei,http://astrothesaurus.org/uat/368,http://astrothesaurus.org/uat/DeltaCephei, +Delta Delphini stars,http://astrothesaurus.org/uat/369,http://astrothesaurus.org/uat/DeltaDelphiniStars, +Delta Scuti variable stars,http://astrothesaurus.org/uat/370,http://astrothesaurus.org/uat/DeltaScutiVariableStars, +Dense interstellar clouds,http://astrothesaurus.org/uat/371,http://astrothesaurus.org/uat/DenseInterstellarClouds, +Density parameters,http://astrothesaurus.org/uat/372,http://astrothesaurus.org/uat/DensityParameters, +Density wave model,http://astrothesaurus.org/uat/373,http://astrothesaurus.org/uat/DensityWaveModel, +Descending node,http://astrothesaurus.org/uat/374,http://astrothesaurus.org/uat/DescendingNode, +Detached binary stars,http://astrothesaurus.org/uat/375,http://astrothesaurus.org/uat/DetachedBinaryStars, +Detached objects,http://astrothesaurus.org/uat/376,http://astrothesaurus.org/uat/DetachedObjects, +Deucalion,http://astrothesaurus.org/uat/377,http://astrothesaurus.org/uat/Deucalion, +Diamond ring effect,http://astrothesaurus.org/uat/378,http://astrothesaurus.org/uat/DiamondRingEffect, +Diffuse interstellar bands,http://astrothesaurus.org/uat/379,http://astrothesaurus.org/uat/DiffuseInterstellarBands, +Diffuse interstellar clouds,http://astrothesaurus.org/uat/380,http://astrothesaurus.org/uat/DiffuseInterstellarClouds, +Diffuse molecular clouds,http://astrothesaurus.org/uat/381,http://astrothesaurus.org/uat/DiffuseMolecularClouds, +Diffuse nebulae,http://astrothesaurus.org/uat/382,http://astrothesaurus.org/uat/DiffuseNebulae, +Diffuse radiation,http://astrothesaurus.org/uat/383,http://astrothesaurus.org/uat/DiffuseRadiation, +Diffuse x-ray background,http://astrothesaurus.org/uat/384,http://astrothesaurus.org/uat/DiffuseX-RayBackground, +Dirac cosmology,http://astrothesaurus.org/uat/385,http://astrothesaurus.org/uat/DiracCosmology, +Direct detection interferometry,http://astrothesaurus.org/uat/386,http://astrothesaurus.org/uat/DirectDetectionInterferometry, +Direct imaging [Exoplanets],http://astrothesaurus.org/uat/387,http://astrothesaurus.org/uat/DirectImaging_(Exoplanets), +Dirty snowball theory,http://astrothesaurus.org/uat/388,http://astrothesaurus.org/uat/DirtySnowballTheory, +Discrete radio sources,http://astrothesaurus.org/uat/389,http://astrothesaurus.org/uat/DiscreteRadioSources, +Disk flaring,http://astrothesaurus.org/uat/390,http://astrothesaurus.org/uat/DiskFlaring, +Disk galaxies,http://astrothesaurus.org/uat/391,http://astrothesaurus.org/uat/DiskGalaxies, +Disk population,http://astrothesaurus.org/uat/392,http://astrothesaurus.org/uat/DiskPopulation, +Disk stars,http://astrothesaurus.org/uat/393,http://astrothesaurus.org/uat/DiskStars, +Distance indicators,http://astrothesaurus.org/uat/394,http://astrothesaurus.org/uat/DistanceIndicators, +Distance measure,http://astrothesaurus.org/uat/395,http://astrothesaurus.org/uat/DistanceMeasure, +Diurnal parallax,http://astrothesaurus.org/uat/396,http://astrothesaurus.org/uat/DiurnalParallax, +DO stars,http://astrothesaurus.org/uat/397,http://astrothesaurus.org/uat/DoStars, +Dobsonian telescopes,http://astrothesaurus.org/uat/398,http://astrothesaurus.org/uat/DobsonianTelescopes, +Domes,http://astrothesaurus.org/uat/399,http://astrothesaurus.org/uat/Domes, +Doppler imaging,http://astrothesaurus.org/uat/400,http://astrothesaurus.org/uat/DopplerImaging, +Doppler shift,http://astrothesaurus.org/uat/401,http://astrothesaurus.org/uat/DopplerShift, +Double galaxies,http://astrothesaurus.org/uat/405,http://astrothesaurus.org/uat/DoubleGalaxies, +Double quasars,http://astrothesaurus.org/uat/406,http://astrothesaurus.org/uat/DoubleQuasars, +Double-mode Cepheid variable stars,http://astrothesaurus.org/uat/402,http://astrothesaurus.org/uat/Double-ModeCepheids, +Double-mode pulsation,http://astrothesaurus.org/uat/403,http://astrothesaurus.org/uat/Double-ModePulsation, +Double-mode variable stars,http://astrothesaurus.org/uat/404,http://astrothesaurus.org/uat/Double-ModeVariableStars, +DQ Herculis stars,http://astrothesaurus.org/uat/407,http://astrothesaurus.org/uat/DqHerculisStars, +Draco dwarf galaxy,http://astrothesaurus.org/uat/408,http://astrothesaurus.org/uat/DracoDwarfGalaxy, +Dredge-up,http://astrothesaurus.org/uat/409,http://astrothesaurus.org/uat/Dredge-Up, +Drift scan imaging,http://astrothesaurus.org/uat/410,http://astrothesaurus.org/uat/DriftScanImaging, +Dumbbell galaxies,http://astrothesaurus.org/uat/411,http://astrothesaurus.org/uat/DumbbellGalaxies, +Dust continuum emission,http://astrothesaurus.org/uat/412,http://astrothesaurus.org/uat/DustContinuumEmission, +Dust nebulae,http://astrothesaurus.org/uat/413,http://astrothesaurus.org/uat/DustNebulae, +Dust shells,http://astrothesaurus.org/uat/414,http://astrothesaurus.org/uat/DustShell, +Dwarf elliptical galaxies,http://astrothesaurus.org/uat/415,http://astrothesaurus.org/uat/DwarfEllipticalGalaxies, +Dwarf galaxies,http://astrothesaurus.org/uat/416,http://astrothesaurus.org/uat/DwarfGalaxies, +Dwarf irregular galaxies,http://astrothesaurus.org/uat/417,http://astrothesaurus.org/uat/DwarfIrregularGalaxies, +Dwarf novae,http://astrothesaurus.org/uat/418,http://astrothesaurus.org/uat/DwarfNovae, +Dwarf planets,http://astrothesaurus.org/uat/419,http://astrothesaurus.org/uat/DwarfPlanets, +Dwarf spheroidal galaxies,http://astrothesaurus.org/uat/420,http://astrothesaurus.org/uat/DwarfSpheroidalGalaxies, +Dynamical evolution,http://astrothesaurus.org/uat/421,http://astrothesaurus.org/uat/DynamicalEvolution, +Dynamical friction,http://astrothesaurus.org/uat/422,http://astrothesaurus.org/uat/DynamicalFriction, +Dynamical parallax,http://astrothesaurus.org/uat/423,http://astrothesaurus.org/uat/DynamicalParallax, +E corona,http://astrothesaurus.org/uat/426,http://astrothesaurus.org/uat/ECorona, +E layer,http://astrothesaurus.org/uat/427,http://astrothesaurus.org/uat/ELayer, +E+A galaxies,http://astrothesaurus.org/uat/424,http://astrothesaurus.org/uat/E+AGalaxies, +Early astronomical instruments,http://astrothesaurus.org/uat/433,http://astrothesaurus.org/uat/EarlyAstronomicalInstruments, +Early stellar evolution,http://astrothesaurus.org/uat/434,http://astrothesaurus.org/uat/EarlyStellarEvolution, +Early universe,http://astrothesaurus.org/uat/435,http://astrothesaurus.org/uat/EarlyUniverse, +Early-type emission stars,http://astrothesaurus.org/uat/428,http://astrothesaurus.org/uat/Early-TypeEmissionStars, +Early-type galaxies,http://astrothesaurus.org/uat/429,http://astrothesaurus.org/uat/Early-TypeGalaxies, +Early-type stars,http://astrothesaurus.org/uat/430,http://astrothesaurus.org/uat/Early-TypeStars, +Early-type supergiant stars,http://astrothesaurus.org/uat/431,http://astrothesaurus.org/uat/Early-TypeSupergiants, +Early-type variable stars,http://astrothesaurus.org/uat/432,http://astrothesaurus.org/uat/Early-TypeVariableStars, +Earth (planet),http://astrothesaurus.org/uat/439,http://astrothesaurus.org/uat/Earth_(Planet), +Earth atmosphere,http://astrothesaurus.org/uat/437,http://astrothesaurus.org/uat/EarthAtmosphere, +Earth trojans,http://astrothesaurus.org/uat/438,http://astrothesaurus.org/uat/EarthTrojans, +Earth-moon system,http://astrothesaurus.org/uat/436,http://astrothesaurus.org/uat/Earth-MoonSystem, +Eccentric anomaly,http://astrothesaurus.org/uat/440,http://astrothesaurus.org/uat/EccentricAnomaly, +Eccentricity,http://astrothesaurus.org/uat/441,http://astrothesaurus.org/uat/Eccentricity, +Eclipses,http://astrothesaurus.org/uat/442,http://astrothesaurus.org/uat/Eclipses, +Eclipsing binary minima timing method,http://astrothesaurus.org/uat/443,http://astrothesaurus.org/uat/EclipsingBinaryMinimaTimingMethod, +Eclipsing binary stars,http://astrothesaurus.org/uat/444,http://astrothesaurus.org/uat/EclipsingBinaryStars, +Ecliptic coordinate system,http://astrothesaurus.org/uat/445,http://astrothesaurus.org/uat/EclipticCoordinateSystem, +Ecliptic latitude,http://astrothesaurus.org/uat/446,http://astrothesaurus.org/uat/EclipticLatitude, +Ecliptic longitude,http://astrothesaurus.org/uat/447,http://astrothesaurus.org/uat/EclipticLongitude, +Ecliptic poles,http://astrothesaurus.org/uat/448,http://astrothesaurus.org/uat/EclipticPoles, +Effective temperature,http://astrothesaurus.org/uat/449,http://astrothesaurus.org/uat/EffectiveTemperature, +E-folding time,http://astrothesaurus.org/uat/425,http://astrothesaurus.org/uat/E-FoldingTime, +Einstein field equations,http://astrothesaurus.org/uat/450,http://astrothesaurus.org/uat/EinsteinFieldEquations, +Einstein rings,http://astrothesaurus.org/uat/451,http://astrothesaurus.org/uat/EinsteinRings, +Einstein universe,http://astrothesaurus.org/uat/452,http://astrothesaurus.org/uat/EinsteinUniverse, +Ejecta,http://astrothesaurus.org/uat/453,http://astrothesaurus.org/uat/Ejecta, +Elemental abundance,http://astrothesaurus.org/uat/454,http://astrothesaurus.org/uat/ElementalAbundance, +Ellipsoidal variable stars,http://astrothesaurus.org/uat/455,http://astrothesaurus.org/uat/EllipsoidalVariableStars, +Elliptical galaxies,http://astrothesaurus.org/uat/456,http://astrothesaurus.org/uat/EllipticalGalaxies, +Elliptical orbit,http://astrothesaurus.org/uat/457,http://astrothesaurus.org/uat/EllipticalOrbit, +Emerging flux tubes,http://astrothesaurus.org/uat/458,http://astrothesaurus.org/uat/EmergingFluxTubes, +Emission line galaxies,http://astrothesaurus.org/uat/459,http://astrothesaurus.org/uat/EmissionLineGalaxies, +Emission line stars,http://astrothesaurus.org/uat/460,http://astrothesaurus.org/uat/EmissionLineStars, +Emission nebulae,http://astrothesaurus.org/uat/461,http://astrothesaurus.org/uat/EmissionNebulae, +English mounts,http://astrothesaurus.org/uat/462,http://astrothesaurus.org/uat/EnglishMounts, +Ephemeral active regions,http://astrothesaurus.org/uat/463,http://astrothesaurus.org/uat/EphemeralActiveRegions, +Ephemerides,http://astrothesaurus.org/uat/464,http://astrothesaurus.org/uat/Ephemerides, +Equation of the center,http://astrothesaurus.org/uat/465,http://astrothesaurus.org/uat/EquationOfTheCenter, +Equator position,http://astrothesaurus.org/uat/466,http://astrothesaurus.org/uat/EquatorPosition, +Equatorial coordinate system,http://astrothesaurus.org/uat/467,http://astrothesaurus.org/uat/EquatorialCoordinateSystem, +Equatorial mounts,http://astrothesaurus.org/uat/468,http://astrothesaurus.org/uat/EquatorialMounts, +Equatorial zone,http://astrothesaurus.org/uat/469,http://astrothesaurus.org/uat/EquatorialZone, +Equinox,http://astrothesaurus.org/uat/470,http://astrothesaurus.org/uat/Equinox, +Equinox correction,http://astrothesaurus.org/uat/471,http://astrothesaurus.org/uat/EquinoxCorrection, +Ergosphere,http://astrothesaurus.org/uat/472,http://astrothesaurus.org/uat/Ergosphere, +Eris,http://astrothesaurus.org/uat/473,http://astrothesaurus.org/uat/Eris, +Eruptive binary stars,http://astrothesaurus.org/uat/474,http://astrothesaurus.org/uat/EruptiveBinaryStars, +Eruptive phenomena,http://astrothesaurus.org/uat/475,http://astrothesaurus.org/uat/EruptivePhenomena, +Eruptive variable stars,http://astrothesaurus.org/uat/476,http://astrothesaurus.org/uat/EruptiveVariables, +Ethnoastronomy,http://astrothesaurus.org/uat/477,http://astrothesaurus.org/uat/Ethnoastronomy, +Evaporating gaseous globules,http://astrothesaurus.org/uat/478,http://astrothesaurus.org/uat/EvaporatingGaseousGlobules, +Event horizons,http://astrothesaurus.org/uat/479,http://astrothesaurus.org/uat/EventHorizons, +Evolution equation,http://astrothesaurus.org/uat/480,http://astrothesaurus.org/uat/EvolutionEquation, +Evolved stars,http://astrothesaurus.org/uat/481,http://astrothesaurus.org/uat/EvolvedStars, +Exobiology,http://astrothesaurus.org/uat/482,http://astrothesaurus.org/uat/Exobiology, +Exomoons,http://astrothesaurus.org/uat/483,http://astrothesaurus.org/uat/Exomoons, +Exoplanet astrometry,http://astrothesaurus.org/uat/485,http://astrothesaurus.org/uat/ExoplanetAstrometry, +Exoplanet astronomy,http://astrothesaurus.org/uat/486,http://astrothesaurus.org/uat/ExoplanetAstronomy, +Exoplanet atmospheres,http://astrothesaurus.org/uat/487,http://astrothesaurus.org/uat/ExoplanetAtmospheres, +Exoplanet catalogs,http://astrothesaurus.org/uat/488,http://astrothesaurus.org/uat/ExoplanetCatalogs, +Exoplanet detection methods,http://astrothesaurus.org/uat/489,http://astrothesaurus.org/uat/ExoplanetDetectionMethods, +Exoplanet dynamics,http://astrothesaurus.org/uat/490,http://astrothesaurus.org/uat/ExoplanetDynamics, +Exoplanet evolution,http://astrothesaurus.org/uat/491,http://astrothesaurus.org/uat/ExoplanetEvolution, +Exoplanet formation,http://astrothesaurus.org/uat/492,http://astrothesaurus.org/uat/ExoplanetFormation, +Exoplanet plate tectonics,http://astrothesaurus.org/uat/493,http://astrothesaurus.org/uat/ExoplanetPlateTectonics, +Exoplanet rings,http://astrothesaurus.org/uat/494,http://astrothesaurus.org/uat/ExoplanetRings, +Exoplanet structure,http://astrothesaurus.org/uat/495,http://astrothesaurus.org/uat/ExoplanetStructure, +Exoplanet surface characteristics,http://astrothesaurus.org/uat/496,http://astrothesaurus.org/uat/ExoplanetSurfaceCharacteristics, +Exoplanet tides,http://astrothesaurus.org/uat/497,http://astrothesaurus.org/uat/ExoplanetTides, +Exoplanets,http://astrothesaurus.org/uat/498,http://astrothesaurus.org/uat/Exoplanets, +Exosphere,http://astrothesaurus.org/uat/499,http://astrothesaurus.org/uat/Exosphere, +Exozodiacal dust,http://astrothesaurus.org/uat/500,http://astrothesaurus.org/uat/ExozodiacalDust, +Expanding stellar envelopes,http://astrothesaurus.org/uat/501,http://astrothesaurus.org/uat/ExpandingStellarEnvelopes, +Expanding universe,http://astrothesaurus.org/uat/502,http://astrothesaurus.org/uat/ExpandingUniverse, +Explosive nucleosynthesis,http://astrothesaurus.org/uat/503,http://astrothesaurus.org/uat/ExplosiveNucleosynthesis, +Extended radiation sources,http://astrothesaurus.org/uat/504,http://astrothesaurus.org/uat/ExtendedRadiationSources, +Extinction,http://astrothesaurus.org/uat/505,http://astrothesaurus.org/uat/Extinction, +Extragalactic astronomy,http://astrothesaurus.org/uat/506,http://astrothesaurus.org/uat/ExtragalacticAstronomy, +Extragalactic magnetic fields,http://astrothesaurus.org/uat/507,http://astrothesaurus.org/uat/ExtragalacticMagneticFields, +Extragalactic radio sources,http://astrothesaurus.org/uat/508,http://astrothesaurus.org/uat/ExtragalacticRadioSources, +Extrasolar gas giants,http://astrothesaurus.org/uat/509,http://astrothesaurus.org/uat/ExtrasolarGasGiants, +Extrasolar radiation,http://astrothesaurus.org/uat/510,http://astrothesaurus.org/uat/ExtrasolarRadiation, +Extrasolar rocky planets,http://astrothesaurus.org/uat/511,http://astrothesaurus.org/uat/ExtrasolarRockyPlanets, +Extreme carbon stars,http://astrothesaurus.org/uat/512,http://astrothesaurus.org/uat/ExtremeCarbonStars, +Extreme horizontal branch stars,http://astrothesaurus.org/uat/513,http://astrothesaurus.org/uat/ExtremeHorizontalBranchStars, +Extrinsic variable stars,http://astrothesaurus.org/uat/514,http://astrothesaurus.org/uat/ExtrinsicVariableStars, +F corona,http://astrothesaurus.org/uat/515,http://astrothesaurus.org/uat/FCorona, +F dwarf stars,http://astrothesaurus.org/uat/516,http://astrothesaurus.org/uat/FDwarfs, +F giant stars,http://astrothesaurus.org/uat/517,http://astrothesaurus.org/uat/FGiants, +F layer,http://astrothesaurus.org/uat/518,http://astrothesaurus.org/uat/FLayer, +F stars,http://astrothesaurus.org/uat/519,http://astrothesaurus.org/uat/FStars, +F subdwarf stars,http://astrothesaurus.org/uat/520,http://astrothesaurus.org/uat/FSubdwarfs, +F subgiant stars,http://astrothesaurus.org/uat/521,http://astrothesaurus.org/uat/FSubgiants, +F supergiant stars,http://astrothesaurus.org/uat/522,http://astrothesaurus.org/uat/FSupergiants, +Faber-Jackson distance,http://astrothesaurus.org/uat/523,http://astrothesaurus.org/uat/Faber-JacksonDistance, +Fabry-Perot interferometers,http://astrothesaurus.org/uat/524,http://astrothesaurus.org/uat/Fabry-PerotInterferometers, +Faint blue stars,http://astrothesaurus.org/uat/525,http://astrothesaurus.org/uat/FaintBlueStars, +Fanaroff-Riley radio galaxies,http://astrothesaurus.org/uat/526,http://astrothesaurus.org/uat/Fanaroff-RileyRadioGalaxies, +Far infrared astronomy,http://astrothesaurus.org/uat/529,http://astrothesaurus.org/uat/FarInfraredAstronomy,http://astrothesaurus.org/uat/Far-InfraredAstronomy +Far-infrared interferometry [Exoplanets],http://astrothesaurus.org/uat/528,http://astrothesaurus.org/uat/Far-InfraredInterferometry_(Exoplanets), +Fast novae,http://astrothesaurus.org/uat/530,http://astrothesaurus.org/uat/FastNovae, +Few-body systems,http://astrothesaurus.org/uat/531,http://astrothesaurus.org/uat/Few-BodySystems, +Fibrils,http://astrothesaurus.org/uat/532,http://astrothesaurus.org/uat/Fibrils, +Field galaxies,http://astrothesaurus.org/uat/533,http://astrothesaurus.org/uat/FieldGalaxies, +Field of view,http://astrothesaurus.org/uat/534,http://astrothesaurus.org/uat/FieldOfView, +Filamentary nebulae,http://astrothesaurus.org/uat/535,http://astrothesaurus.org/uat/FilamentaryNebulae, +Finding charts,http://astrothesaurus.org/uat/536,http://astrothesaurus.org/uat/FindingCharts, +Finding lists,http://astrothesaurus.org/uat/537,http://astrothesaurus.org/uat/FindingLists, +Fireballs,http://astrothesaurus.org/uat/538,http://astrothesaurus.org/uat/Fireballs, +FK catalog,http://astrothesaurus.org/uat/539,http://astrothesaurus.org/uat/FkCatalog, +Flare stars,http://astrothesaurus.org/uat/540,http://astrothesaurus.org/uat/FlareStars, +Flash spectra,http://astrothesaurus.org/uat/541,http://astrothesaurus.org/uat/FlashSpectra, +Flash stars,http://astrothesaurus.org/uat/542,http://astrothesaurus.org/uat/FlashStars, +Flat space,http://astrothesaurus.org/uat/543,http://astrothesaurus.org/uat/FlatSpace, +Flux calibration,http://astrothesaurus.org/uat/544,http://astrothesaurus.org/uat/FluxCalibration, +Flyby missions,http://astrothesaurus.org/uat/545,http://astrothesaurus.org/uat/FlybyMissions, +Forbush effect,http://astrothesaurus.org/uat/546,http://astrothesaurus.org/uat/ForbushEffect, +Fork mounts,http://astrothesaurus.org/uat/547,http://astrothesaurus.org/uat/ForkMounts, +Fornax dwarf spheroidal galaxy,http://astrothesaurus.org/uat/548,http://astrothesaurus.org/uat/FornaxDwarfSpheroidalGalaxy, +Free floating planets,http://astrothesaurus.org/uat/549,http://astrothesaurus.org/uat/FreeFloatingPlanets, +Friedmann universe,http://astrothesaurus.org/uat/551,http://astrothesaurus.org/uat/FriedmannUniverse, +Friedmann-Robertson-Walker metric,http://astrothesaurus.org/uat/550,http://astrothesaurus.org/uat/Friedmann-Robertson-WalkerMetric, +Frozen in elements,http://astrothesaurus.org/uat/552,http://astrothesaurus.org/uat/FrozenInElements, +FU Orionis stars,http://astrothesaurus.org/uat/554,http://astrothesaurus.org/uat/FuOrionisStars,http://astrothesaurus.org/uat/FuOrionis +Fundamental parameters of stars,http://astrothesaurus.org/uat/555,http://astrothesaurus.org/uat/FundamentalParametersOfStars, +G dwarf stars,http://astrothesaurus.org/uat/556,http://astrothesaurus.org/uat/GDwarfs, +G giant stars,http://astrothesaurus.org/uat/557,http://astrothesaurus.org/uat/GGiants, +G stars,http://astrothesaurus.org/uat/558,http://astrothesaurus.org/uat/GStars, +G subdwarf stars,http://astrothesaurus.org/uat/559,http://astrothesaurus.org/uat/GSubdwarfs, +G subgiant stars,http://astrothesaurus.org/uat/560,http://astrothesaurus.org/uat/GSubgiants, +G supergiant stars,http://astrothesaurus.org/uat/561,http://astrothesaurus.org/uat/GSupergiants, +Galactic accretion disks,http://astrothesaurus.org/uat/562,http://astrothesaurus.org/uat/GalacticAccretionDisks, +Galactic and extragalactic astronomy,http://astrothesaurus.org/uat/563,http://astrothesaurus.org/uat/GalacticAndExtragalacticAstronomy, +Galactic anticenter,http://astrothesaurus.org/uat/564,http://astrothesaurus.org/uat/GalacticAnticenter, +Galactic center,http://astrothesaurus.org/uat/565,http://astrothesaurus.org/uat/GalacticCenter, +Galactic coordinate system,http://astrothesaurus.org/uat/566,http://astrothesaurus.org/uat/GalacticCoordinateSystem, +Galactic cosmic rays,http://astrothesaurus.org/uat/567,http://astrothesaurus.org/uat/GalacticCosmicRays, +Galactic latitude,http://astrothesaurus.org/uat/568,http://astrothesaurus.org/uat/GalacticLatitude, +Galactic longitude,http://astrothesaurus.org/uat/569,http://astrothesaurus.org/uat/GalacticLongitude, +Galactic poles,http://astrothesaurus.org/uat/570,http://astrothesaurus.org/uat/GalacticPoles, +Galactic radio sources,http://astrothesaurus.org/uat/571,http://astrothesaurus.org/uat/GalacticRadioSources, +Galactic winds,http://astrothesaurus.org/uat/572,http://astrothesaurus.org/uat/GalacticWinds, +Galaxies,http://astrothesaurus.org/uat/573,http://astrothesaurus.org/uat/Galaxies, +Galaxy abundances,http://astrothesaurus.org/uat/574,http://astrothesaurus.org/uat/GalaxyAbundances, +Galaxy accretion,http://astrothesaurus.org/uat/575,http://astrothesaurus.org/uat/GalaxyAccretion, +Galaxy ages,http://astrothesaurus.org/uat/576,http://astrothesaurus.org/uat/GalaxyAges, +Galaxy anticenters,http://astrothesaurus.org/uat/577,http://astrothesaurus.org/uat/GalaxyAnticenters, +Galaxy bulges,http://astrothesaurus.org/uat/578,http://astrothesaurus.org/uat/GalaxyBulges, +Galaxy chemical composition,http://astrothesaurus.org/uat/579,http://astrothesaurus.org/uat/GalaxyChemicalComposition, +Galaxy chemical evolution,http://astrothesaurus.org/uat/580,http://astrothesaurus.org/uat/GalaxyChemicalEvolution, +Galaxy circumnuclear disk,http://astrothesaurus.org/uat/581,http://astrothesaurus.org/uat/GalaxyCircumnuclearDisk, +Galaxy classification systems,http://astrothesaurus.org/uat/582,http://astrothesaurus.org/uat/GalaxyClassificationSystems, +Galaxy cluster counts,http://astrothesaurus.org/uat/583,http://astrothesaurus.org/uat/GalaxyClusterCounts, +Galaxy clusters,http://astrothesaurus.org/uat/584,http://astrothesaurus.org/uat/GalaxyClusters, +Galaxy collisions,http://astrothesaurus.org/uat/585,http://astrothesaurus.org/uat/GalaxyCollisions, +Galaxy colors,http://astrothesaurus.org/uat/586,http://astrothesaurus.org/uat/GalaxyColors, +Galaxy components,http://astrothesaurus.org/uat/587,http://astrothesaurus.org/uat/GalaxyComponents, +Galaxy counts,http://astrothesaurus.org/uat/588,http://astrothesaurus.org/uat/GalaxyCounts, +Galaxy disks,http://astrothesaurus.org/uat/589,http://astrothesaurus.org/uat/GalaxyDisks, +Galaxy distances,http://astrothesaurus.org/uat/590,http://astrothesaurus.org/uat/GalaxyDistances, +Galaxy dynamics,http://astrothesaurus.org/uat/591,http://astrothesaurus.org/uat/GalaxyDynamics, +Galaxy encounters,http://astrothesaurus.org/uat/592,http://astrothesaurus.org/uat/GalaxyEncounters, +Galaxy equators,http://astrothesaurus.org/uat/593,http://astrothesaurus.org/uat/GalaxyEquators, +Galaxy evolution,http://astrothesaurus.org/uat/594,http://astrothesaurus.org/uat/GalaxyEvolution, +Galaxy formation,http://astrothesaurus.org/uat/595,http://astrothesaurus.org/uat/GalaxyFormation, +Galaxy fountains,http://astrothesaurus.org/uat/596,http://astrothesaurus.org/uat/GalaxyFountains, +Galaxy groups,http://astrothesaurus.org/uat/597,http://astrothesaurus.org/uat/GalaxyGroups, +Galaxy halos,http://astrothesaurus.org/uat/598,http://astrothesaurus.org/uat/GalaxyHalos, +Galaxy infall,http://astrothesaurus.org/uat/599,http://astrothesaurus.org/uat/GalaxyInfall, +Galaxy interactions,http://astrothesaurus.org/uat/600,http://astrothesaurus.org/uat/GalaxyInteractions, +Galaxy jets,http://astrothesaurus.org/uat/601,http://astrothesaurus.org/uat/GalaxyJets, +Galaxy kinematics,http://astrothesaurus.org/uat/602,http://astrothesaurus.org/uat/GalaxyKinematics, +Galaxy luminosities,http://astrothesaurus.org/uat/603,http://astrothesaurus.org/uat/GalaxyLuminosities, +Galaxy magnetic fields,http://astrothesaurus.org/uat/604,http://astrothesaurus.org/uat/GalaxyMagneticFields, +Galaxy magnitudes,http://astrothesaurus.org/uat/605,http://astrothesaurus.org/uat/GalaxyMagnitudes, +Galaxy mass distribution,http://astrothesaurus.org/uat/606,http://astrothesaurus.org/uat/GalaxyMassDistribution, +Galaxy masses,http://astrothesaurus.org/uat/607,http://astrothesaurus.org/uat/GalaxyMasses, +Galaxy mergers,http://astrothesaurus.org/uat/608,http://astrothesaurus.org/uat/GalaxyMergers, +Galaxy nuclei,http://astrothesaurus.org/uat/609,http://astrothesaurus.org/uat/GalaxyNuclei, +Galaxy pairs,http://astrothesaurus.org/uat/610,http://astrothesaurus.org/uat/GalaxyPairs, +Galaxy photometry,http://astrothesaurus.org/uat/611,http://astrothesaurus.org/uat/GalaxyPhotometry, +Galaxy physics,http://astrothesaurus.org/uat/612,http://astrothesaurus.org/uat/GalaxyPhysics, +Galaxy planes,http://astrothesaurus.org/uat/613,http://astrothesaurus.org/uat/GalaxyPlanes, +Galaxy processes,http://astrothesaurus.org/uat/614,http://astrothesaurus.org/uat/GalaxyProcesses, +Galaxy properties,http://astrothesaurus.org/uat/615,http://astrothesaurus.org/uat/GalaxyProperties, +Galaxy radial velocities,http://astrothesaurus.org/uat/616,http://astrothesaurus.org/uat/GalaxyRadialVelocities, +Galaxy radii,http://astrothesaurus.org/uat/617,http://astrothesaurus.org/uat/GalaxyRadii, +Galaxy rotation,http://astrothesaurus.org/uat/618,http://astrothesaurus.org/uat/GalaxyRotation, +Galaxy rotation curves,http://astrothesaurus.org/uat/619,http://astrothesaurus.org/uat/GalaxyRotationCurves, +Galaxy spurs,http://astrothesaurus.org/uat/620,http://astrothesaurus.org/uat/GalaxySpurs, +Galaxy stellar content,http://astrothesaurus.org/uat/621,http://astrothesaurus.org/uat/GalaxyStellarContent, +Galaxy structure,http://astrothesaurus.org/uat/622,http://astrothesaurus.org/uat/GalaxyStructure, +Galaxy tides,http://astrothesaurus.org/uat/623,http://astrothesaurus.org/uat/GalaxyTides, +Galaxy triplets,http://astrothesaurus.org/uat/624,http://astrothesaurus.org/uat/GalaxyTriplets, +Galaxy voids,http://astrothesaurus.org/uat/625,http://astrothesaurus.org/uat/GalaxyVoids, +Galaxy winds,http://astrothesaurus.org/uat/626,http://astrothesaurus.org/uat/GalaxyWinds, +Galilean satellites,http://astrothesaurus.org/uat/627,http://astrothesaurus.org/uat/GalileanSatellites, +Gamma Cassiopeiae stars,http://astrothesaurus.org/uat/635,http://astrothesaurus.org/uat/GammaCassiopeiaeStars, +Gamma ray telescopes,http://astrothesaurus.org/uat/636,http://astrothesaurus.org/uat/GammaRayTelescopes, +Gamma rays,http://astrothesaurus.org/uat/637,http://astrothesaurus.org/uat/GammaRays, +Gamma-ray astronomy,http://astrothesaurus.org/uat/628,http://astrothesaurus.org/uat/Gamma-RayAstronomy, +Gamma-ray bursts,http://astrothesaurus.org/uat/629,http://astrothesaurus.org/uat/Gamma-RayBursts, +Gamma-ray detectors,http://astrothesaurus.org/uat/630,http://astrothesaurus.org/uat/Gamma-RayDetectors, +Gamma-ray lines,http://astrothesaurus.org/uat/631,http://astrothesaurus.org/uat/Gamma-RayLines, +Gamma-ray observatories,http://astrothesaurus.org/uat/632,http://astrothesaurus.org/uat/Gamma-RayObservatories, +Gamma-ray sources,http://astrothesaurus.org/uat/633,http://astrothesaurus.org/uat/Gamma-RaySources, +Gamma-ray telescopes,http://astrothesaurus.org/uat/634,http://astrothesaurus.org/uat/Gamma-RayTelescopes, +Gaseous nebulae,http://astrothesaurus.org/uat/639,http://astrothesaurus.org/uat/GaseousNebulae, +Gas-to-dust ratio,http://astrothesaurus.org/uat/638,http://astrothesaurus.org/uat/Gas-To-DustRatio, +Gegenschein,http://astrothesaurus.org/uat/640,http://astrothesaurus.org/uat/Gegenschein, +General relativity,http://astrothesaurus.org/uat/641,http://astrothesaurus.org/uat/GeneralRelativity, +Geneva photometry,http://astrothesaurus.org/uat/642,http://astrothesaurus.org/uat/GenevaPhotometry, +Geocentric orbit,http://astrothesaurus.org/uat/643,http://astrothesaurus.org/uat/GeocentricOrbit, +Geocorona,http://astrothesaurus.org/uat/644,http://astrothesaurus.org/uat/Geocorona, +Geodesics,http://astrothesaurus.org/uat/645,http://astrothesaurus.org/uat/Geodesics, +Geomagnetic fields,http://astrothesaurus.org/uat/646,http://astrothesaurus.org/uat/GeomagneticFields, +Geostationary satellites,http://astrothesaurus.org/uat/647,http://astrothesaurus.org/uat/GeostationarySatellites, +Geosynchronous satellites,http://astrothesaurus.org/uat/648,http://astrothesaurus.org/uat/GeosynchronousSatellites, +German equatorial mounts,http://astrothesaurus.org/uat/649,http://astrothesaurus.org/uat/GermanEquatorialMounts, +Giant branches,http://astrothesaurus.org/uat/650,http://astrothesaurus.org/uat/GiantBranches, +Giant elliptical galaxies,http://astrothesaurus.org/uat/651,http://astrothesaurus.org/uat/GiantEllipticalGalaxies, +Giant galaxies,http://astrothesaurus.org/uat/652,http://astrothesaurus.org/uat/GiantGalaxies, +Giant molecular clouds,http://astrothesaurus.org/uat/653,http://astrothesaurus.org/uat/GiantMolecularClouds, +Giant radio galaxies,http://astrothesaurus.org/uat/654,http://astrothesaurus.org/uat/GiantRadioGalaxies, +Giant stars,http://astrothesaurus.org/uat/655,http://astrothesaurus.org/uat/GiantStars, +Globular star clusters,http://astrothesaurus.org/uat/656,http://astrothesaurus.org/uat/GlobularStarClusters, +Gödel universe,http://astrothesaurus.org/uat/657,http://astrothesaurus.org/uat/GodelUniverse, +Gould Belt,http://astrothesaurus.org/uat/658,http://astrothesaurus.org/uat/GouldBelt, +Granule,http://astrothesaurus.org/uat/659,http://astrothesaurus.org/uat/Granule, +Gravastars,http://astrothesaurus.org/uat/660,http://astrothesaurus.org/uat/Gravastars, +Gravitation,http://astrothesaurus.org/uat/661,http://astrothesaurus.org/uat/Gravitation, +Gravitational collapse,http://astrothesaurus.org/uat/662,http://astrothesaurus.org/uat/GravitationalCollapse, +Gravitational deflection,http://astrothesaurus.org/uat/663,http://astrothesaurus.org/uat/GravitationalDeflection, +Gravitational disruption,http://astrothesaurus.org/uat/664,http://astrothesaurus.org/uat/GravitationalDisruption, +Gravitational energy,http://astrothesaurus.org/uat/665,http://astrothesaurus.org/uat/GravitationalEnergy, +Gravitational equilibrium,http://astrothesaurus.org/uat/666,http://astrothesaurus.org/uat/GravitationalEquilibrium, +Gravitational fields,http://astrothesaurus.org/uat/667,http://astrothesaurus.org/uat/GravitationalFields, +Gravitational instability,http://astrothesaurus.org/uat/668,http://astrothesaurus.org/uat/GravitationalInstability, +Gravitational interaction,http://astrothesaurus.org/uat/669,http://astrothesaurus.org/uat/GravitationalInteraction, +Gravitational lensing,http://astrothesaurus.org/uat/670,http://astrothesaurus.org/uat/GravitationalLensing, +Gravitational lensing shear,http://astrothesaurus.org/uat/671,http://astrothesaurus.org/uat/GravitationalLensingShear, +Gravitational microlensing,http://astrothesaurus.org/uat/672,http://astrothesaurus.org/uat/GravitationalMicrolensing, +Gravitational microlensing [Exoplanets],http://astrothesaurus.org/uat/673,http://astrothesaurus.org/uat/GravitationalMicrolensing_(Exoplanets), +Gravitational singularities,http://astrothesaurus.org/uat/674,http://astrothesaurus.org/uat/GravitationalSingularities, +Gravitational wave astronomy,http://astrothesaurus.org/uat/675,http://astrothesaurus.org/uat/GravitationalWaveAstronomy, +Gravitational wave detectors,http://astrothesaurus.org/uat/676,http://astrothesaurus.org/uat/GravitationalWaveDetectors, +Gravitational wave sources,http://astrothesaurus.org/uat/677,http://astrothesaurus.org/uat/GravitationalWaveSources, +Gravitational waves,http://astrothesaurus.org/uat/678,http://astrothesaurus.org/uat/GravitationalWaves, +Gravity anomaly,http://astrothesaurus.org/uat/679,http://astrothesaurus.org/uat/GravityAnomaly, +Gravity darkening,http://astrothesaurus.org/uat/680,http://astrothesaurus.org/uat/GravityDarkening, +Grazing incidence telescopes,http://astrothesaurus.org/uat/681,http://astrothesaurus.org/uat/GrazingIncidenceTelescopes, +Great Attractor,http://astrothesaurus.org/uat/682,http://astrothesaurus.org/uat/GreatAttractor, +Green valley galaxies,http://astrothesaurus.org/uat/683,http://astrothesaurus.org/uat/GreenValleyGalaxies, +Greenhouse gases,http://astrothesaurus.org/uat/684,http://astrothesaurus.org/uat/GreenhouseGases, +Gregorian telescopes,http://astrothesaurus.org/uat/685,http://astrothesaurus.org/uat/GregorianTelescopes, +Ground telescopes,http://astrothesaurus.org/uat/687,http://astrothesaurus.org/uat/GroundTelescopes, +Ground-based astronomy,http://astrothesaurus.org/uat/686,http://astrothesaurus.org/uat/Ground-BasedAstronomy, +Gunn photometry,http://astrothesaurus.org/uat/688,http://astrothesaurus.org/uat/GunnPhotometry, +H alpha photometry,http://astrothesaurus.org/uat/691,http://astrothesaurus.org/uat/HAlphaPhotometry, +H beta photometry,http://astrothesaurus.org/uat/692,http://astrothesaurus.org/uat/HBetaPhotometry, +H I regions,http://astrothesaurus.org/uat/693,http://astrothesaurus.org/uat/HIRegions, +H II regions,http://astrothesaurus.org/uat/694,http://astrothesaurus.org/uat/HIiRegions, +H1 line emission,http://astrothesaurus.org/uat/690,http://astrothesaurus.org/uat/H1LineEmission, +Habitable planets,http://astrothesaurus.org/uat/695,http://astrothesaurus.org/uat/HabitablePlanets, +Habitable zone,http://astrothesaurus.org/uat/696,http://astrothesaurus.org/uat/HabitableZone, +Hadron barrier,http://astrothesaurus.org/uat/697,http://astrothesaurus.org/uat/HadronBarrier, +Hall thrusters,http://astrothesaurus.org/uat/698,http://astrothesaurus.org/uat/HallThrusters, +Halo stars,http://astrothesaurus.org/uat/699,http://astrothesaurus.org/uat/HaloStars, +H-alpha stars,http://astrothesaurus.org/uat/689,http://astrothesaurus.org/uat/H-AlphaStars, +Hardness ratio,http://astrothesaurus.org/uat/700,http://astrothesaurus.org/uat/HardnessRatio, +Haro galaxies,http://astrothesaurus.org/uat/701,http://astrothesaurus.org/uat/HaroGalaxies, +Haumea,http://astrothesaurus.org/uat/702,http://astrothesaurus.org/uat/Haumea, +Hawking radiation,http://astrothesaurus.org/uat/703,http://astrothesaurus.org/uat/HawkingRadiation, +Hayashi track,http://astrothesaurus.org/uat/704,http://astrothesaurus.org/uat/HayashiTrack, +Heavy metal stars,http://astrothesaurus.org/uat/705,http://astrothesaurus.org/uat/HeavyMetalStars, +Heliocentric orbit,http://astrothesaurus.org/uat/706,http://astrothesaurus.org/uat/HeliocentricOrbit, +Heliopause,http://astrothesaurus.org/uat/707,http://astrothesaurus.org/uat/Heliopause, +Helioseismic pulsations,http://astrothesaurus.org/uat/708,http://astrothesaurus.org/uat/HelioseismicPulsations, +Helioseismology,http://astrothesaurus.org/uat/709,http://astrothesaurus.org/uat/Helioseismology, +Heliosheath,http://astrothesaurus.org/uat/710,http://astrothesaurus.org/uat/Heliosheath, +Heliosphere,http://astrothesaurus.org/uat/711,http://astrothesaurus.org/uat/Heliosphere, +Heliostats,http://astrothesaurus.org/uat/712,http://astrothesaurus.org/uat/Heliostats, +Helium abundance,http://astrothesaurus.org/uat/713,http://astrothesaurus.org/uat/Helium, +Helium burning,http://astrothesaurus.org/uat/716,http://astrothesaurus.org/uat/HeliumBurning, +Helium weak stars,http://astrothesaurus.org/uat/717,http://astrothesaurus.org/uat/HeliumWeakStars, +Helium-poor stars,http://astrothesaurus.org/uat/714,http://astrothesaurus.org/uat/Helium-PoorStars, +Helium-rich stars,http://astrothesaurus.org/uat/715,http://astrothesaurus.org/uat/Helium-RichStars, +Helmholtz-Kelvin contraction,http://astrothesaurus.org/uat/718,http://astrothesaurus.org/uat/Helmholtz-KelvinContraction, +Henry Draper catalog,http://astrothesaurus.org/uat/719,http://astrothesaurus.org/uat/HenryDraperCatalog, +Henry Draper Catalogue,http://astrothesaurus.org/uat/720,http://astrothesaurus.org/uat/HenryDraperCatalogue, +Henyey track,http://astrothesaurus.org/uat/721,http://astrothesaurus.org/uat/HenyeyTrack, +Herbig Ae/Be stars,http://astrothesaurus.org/uat/723,http://astrothesaurus.org/uat/HerbigAe/BeStars, +Herbig-Haro objects,http://astrothesaurus.org/uat/722,http://astrothesaurus.org/uat/Herbig-HaroObjects, +Hertzsprung gap,http://astrothesaurus.org/uat/724,http://astrothesaurus.org/uat/HertzsprungGap, +Hertzsprung Russell diagrams,http://astrothesaurus.org/uat/725,http://astrothesaurus.org/uat/HertzsprungRussellDiagrams, +Heterodyne interferometry,http://astrothesaurus.org/uat/726,http://astrothesaurus.org/uat/HeterodyneInterferometry, +Heterodyne receivers,http://astrothesaurus.org/uat/727,http://astrothesaurus.org/uat/HeterodyneReceivers, +HI shells,http://astrothesaurus.org/uat/728,http://astrothesaurus.org/uat/HiShells, +Hickson compact group,http://astrothesaurus.org/uat/729,http://astrothesaurus.org/uat/HicksonCompactGroup, +Hierarchical cosmology,http://astrothesaurus.org/uat/730,http://astrothesaurus.org/uat/HierarchicalCosmology, +High altitude balloons,http://astrothesaurus.org/uat/738,http://astrothesaurus.org/uat/HighAltitudeBalloons, +High energy astrophysics,http://astrothesaurus.org/uat/739,http://astrothesaurus.org/uat/HighEnergyAstrophysics, +High time resolution astrophysics,http://astrothesaurus.org/uat/740,http://astrothesaurus.org/uat/HighTimeResolutionAstrophysics, +High-energy cosmic radiation,http://astrothesaurus.org/uat/731,http://astrothesaurus.org/uat/High-EnergyCosmicRadiation, +High-mass stars,http://astrothesaurus.org/uat/732,http://astrothesaurus.org/uat/High-MassStars, +High-mass X-ray binary stars,http://astrothesaurus.org/uat/733,http://astrothesaurus.org/uat/High-MassX-RayBinaryStars, +High-redshift galaxies,http://astrothesaurus.org/uat/734,http://astrothesaurus.org/uat/High-RedshiftGalaxies, +High-velocity clouds,http://astrothesaurus.org/uat/735,http://astrothesaurus.org/uat/High-VelocityClouds, +High-velocity stars,http://astrothesaurus.org/uat/736,http://astrothesaurus.org/uat/High-VelocityStars, +Hilda group,http://astrothesaurus.org/uat/741,http://astrothesaurus.org/uat/HildaGroup, +Hirayama families,http://astrothesaurus.org/uat/742,http://astrothesaurus.org/uat/HirayamaFamilies, +Holmberg radius,http://astrothesaurus.org/uat/743,http://astrothesaurus.org/uat/HolmbergRadius, +Holmium stars,http://astrothesaurus.org/uat/744,http://astrothesaurus.org/uat/HolmiumStars, +Holographic interferometry,http://astrothesaurus.org/uat/745,http://astrothesaurus.org/uat/HolographicInterferometry, +Horizontal branch stars,http://astrothesaurus.org/uat/746,http://astrothesaurus.org/uat/HorizontalBranchStars, +Horizontal coordinate system,http://astrothesaurus.org/uat/747,http://astrothesaurus.org/uat/HorizontalCoordinateSystem, +Horizontal parallax,http://astrothesaurus.org/uat/748,http://astrothesaurus.org/uat/HorizontalParallax, +Horseshoe mounts,http://astrothesaurus.org/uat/749,http://astrothesaurus.org/uat/HorseshoeMounts, +Hot dark matter,http://astrothesaurus.org/uat/750,http://astrothesaurus.org/uat/HotDarkMatter, +Hot intergalactic medium,http://astrothesaurus.org/uat/751,http://astrothesaurus.org/uat/HotIntergalacticMedium, +Hot ionized medium,http://astrothesaurus.org/uat/752,http://astrothesaurus.org/uat/HotIonizedMedium, +Hot Jupiters,http://astrothesaurus.org/uat/753,http://astrothesaurus.org/uat/HotJupiters, +Hot Neptunes,http://astrothesaurus.org/uat/754,http://astrothesaurus.org/uat/HotNeptunes, +Hour angle,http://astrothesaurus.org/uat/755,http://astrothesaurus.org/uat/HourAngle, +HST photometry,http://astrothesaurus.org/uat/756,http://astrothesaurus.org/uat/HstPhotometry, +Hubble classification scheme,http://astrothesaurus.org/uat/757,http://astrothesaurus.org/uat/HubbleClassificationScheme, +Hubble constant,http://astrothesaurus.org/uat/758,http://astrothesaurus.org/uat/HubbleConstant, +Hubble diagram,http://astrothesaurus.org/uat/759,http://astrothesaurus.org/uat/HubbleDiagram, +Hubble radius,http://astrothesaurus.org/uat/760,http://astrothesaurus.org/uat/HubbleRadius, +Hubble Space Telescope,http://astrothesaurus.org/uat/761,http://astrothesaurus.org/uat/HubbleSpaceTelescope, +Hubble time,http://astrothesaurus.org/uat/762,http://astrothesaurus.org/uat/HubbleTime, +Hubble's law,http://astrothesaurus.org/uat/763,http://astrothesaurus.org/uat/HubblesLaw, +Humidity,http://astrothesaurus.org/uat/764,http://astrothesaurus.org/uat/Humidity, +Hungaria group,http://astrothesaurus.org/uat/765,http://astrothesaurus.org/uat/HungariaGroup, +Huya,http://astrothesaurus.org/uat/766,http://astrothesaurus.org/uat/Huya, +Hydrodynamical simulations,http://astrothesaurus.org/uat/767,http://astrothesaurus.org/uat/HydrodynamicalSimulations, +Hydrogen burning,http://astrothesaurus.org/uat/768,http://astrothesaurus.org/uat/HydrogenBurning, +Hydrogen deficient stars,http://astrothesaurus.org/uat/769,http://astrothesaurus.org/uat/HydrogenDeficientStars, +Hydrosphere,http://astrothesaurus.org/uat/770,http://astrothesaurus.org/uat/Hydrosphere, +Hydroxyl masers,http://astrothesaurus.org/uat/771,http://astrothesaurus.org/uat/HydroxylMasers, +Hydroxyl sources,http://astrothesaurus.org/uat/772,http://astrothesaurus.org/uat/HydroxylSources, +Hyperbolic orbit,http://astrothesaurus.org/uat/773,http://astrothesaurus.org/uat/HyperbolicOrbit, +Hypergiant stars,http://astrothesaurus.org/uat/774,http://astrothesaurus.org/uat/HypergiantStars, +Hypernovae,http://astrothesaurus.org/uat/775,http://astrothesaurus.org/uat/Hypernovae, +Hypervelocity stars,http://astrothesaurus.org/uat/776,http://astrothesaurus.org/uat/HypervelocityStars, +Hz Herculis stars,http://astrothesaurus.org/uat/777,http://astrothesaurus.org/uat/HzHerculisStars, +I galaxies,http://astrothesaurus.org/uat/778,http://astrothesaurus.org/uat/IGalaxies, +Impact phenomena,http://astrothesaurus.org/uat/779,http://astrothesaurus.org/uat/ImpactPhenomena, +Inclination,http://astrothesaurus.org/uat/780,http://astrothesaurus.org/uat/Inclination, +Individual planetary nebulae,http://astrothesaurus.org/uat/781,http://astrothesaurus.org/uat/IndividualPlanetaryNebulae, +Individual quasars,http://astrothesaurus.org/uat/782,http://astrothesaurus.org/uat/IndividualQuasars, +Indochinites,http://astrothesaurus.org/uat/783,http://astrothesaurus.org/uat/Indochinites, +Inflationary universe,http://astrothesaurus.org/uat/784,http://astrothesaurus.org/uat/InflationaryUniverse, +Infrared Astronomical Satellite,http://astrothesaurus.org/uat/785,http://astrothesaurus.org/uat/InfraredAstronomicalSatellite, +Infrared astronomy,http://astrothesaurus.org/uat/786,http://astrothesaurus.org/uat/InfraredAstronomy, +Infrared dark clouds,http://astrothesaurus.org/uat/787,http://astrothesaurus.org/uat/InfraredDarkClouds, +Infrared excess,http://astrothesaurus.org/uat/788,http://astrothesaurus.org/uat/InfraredExcess, +Infrared excess galaxies,http://astrothesaurus.org/uat/789,http://astrothesaurus.org/uat/InfraredExcessGalaxies, +Infrared galaxies,http://astrothesaurus.org/uat/790,http://astrothesaurus.org/uat/InfraredGalaxies, +Infrared observatories,http://astrothesaurus.org/uat/791,http://astrothesaurus.org/uat/InfraredObservatories, +Infrared photometry,http://astrothesaurus.org/uat/792,http://astrothesaurus.org/uat/InfraredPhotometry, +Infrared sources,http://astrothesaurus.org/uat/793,http://astrothesaurus.org/uat/InfraredSources, +Infrared telescopes,http://astrothesaurus.org/uat/794,http://astrothesaurus.org/uat/InfraredTelescopes, +Initial conditions of the universe,http://astrothesaurus.org/uat/795,http://astrothesaurus.org/uat/InitialConditionsOfTheUniverse, +Initial mass function,http://astrothesaurus.org/uat/796,http://astrothesaurus.org/uat/InitialMassFunction, +Inner planets,http://astrothesaurus.org/uat/797,http://astrothesaurus.org/uat/InnerPlanets, +Instability strip,http://astrothesaurus.org/uat/798,http://astrothesaurus.org/uat/InstabilityStrip, +Instrumentation,http://astrothesaurus.org/uat/799,http://astrothesaurus.org/uat/Instrumentation, +Integrated magnitude,http://astrothesaurus.org/uat/800,http://astrothesaurus.org/uat/IntegratedMagnitude, +Interacting binary stars,http://astrothesaurus.org/uat/801,http://astrothesaurus.org/uat/InteractingBinaryStars, +Interacting galaxies,http://astrothesaurus.org/uat/802,http://astrothesaurus.org/uat/InteractingGalaxies, +Intercloud medium,http://astrothesaurus.org/uat/803,http://astrothesaurus.org/uat/IntercloudMedium, +Interdisciplinary astronomy,http://astrothesaurus.org/uat/804,http://astrothesaurus.org/uat/InterdisciplinaryAstronomy, +Interferometers,http://astrothesaurus.org/uat/805,http://astrothesaurus.org/uat/Interferometers, +Interferometric binary stars,http://astrothesaurus.org/uat/806,http://astrothesaurus.org/uat/InterferometricBinaryStars, +Interferometric correlation,http://astrothesaurus.org/uat/807,http://astrothesaurus.org/uat/InterferometricCorrelation, +Interferometry,http://astrothesaurus.org/uat/808,http://astrothesaurus.org/uat/Interferometry, +Intergalactic clouds,http://astrothesaurus.org/uat/809,http://astrothesaurus.org/uat/IntergalacticClouds, +Intergalactic dust clouds,http://astrothesaurus.org/uat/810,http://astrothesaurus.org/uat/IntergalacticDustClouds, +Intergalactic filaments,http://astrothesaurus.org/uat/811,http://astrothesaurus.org/uat/IntergalacticFilaments, +Intergalactic gas,http://astrothesaurus.org/uat/812,http://astrothesaurus.org/uat/IntergalacticGas, +Intergalactic medium,http://astrothesaurus.org/uat/813,http://astrothesaurus.org/uat/IntergalacticMedium, +Intergalactic medium phases,http://astrothesaurus.org/uat/814,http://astrothesaurus.org/uat/IntergalacticMediumPhases, +Intergalactic voids,http://astrothesaurus.org/uat/815,http://astrothesaurus.org/uat/IntergalacticVoids, +Intermediate population stars,http://astrothesaurus.org/uat/817,http://astrothesaurus.org/uat/IntermediatePopulationStars, +Intermediate type stars,http://astrothesaurus.org/uat/818,http://astrothesaurus.org/uat/IntermediateTypeStars, +Intermediate-mass black holes,http://astrothesaurus.org/uat/816,http://astrothesaurus.org/uat/Intermediate-MassBlackHoles, +Internal waves,http://astrothesaurus.org/uat/819,http://astrothesaurus.org/uat/InternalWaves, +Interplanetary discontinuities,http://astrothesaurus.org/uat/820,http://astrothesaurus.org/uat/InterplanetaryDiscontinuities, +Interplanetary dust,http://astrothesaurus.org/uat/821,http://astrothesaurus.org/uat/InterplanetaryDust, +Interplanetary gas,http://astrothesaurus.org/uat/822,http://astrothesaurus.org/uat/InterplanetaryGas, +Interplanetary grains,http://astrothesaurus.org/uat/823,http://astrothesaurus.org/uat/InterplanetaryGrains, +Interplanetary magnetic fields,http://astrothesaurus.org/uat/824,http://astrothesaurus.org/uat/InterplanetaryMagneticFields, +Interplanetary medium,http://astrothesaurus.org/uat/825,http://astrothesaurus.org/uat/InterplanetaryMedium, +Interplanetary particle acceleration,http://astrothesaurus.org/uat/826,http://astrothesaurus.org/uat/InterplanetaryParticleAcceleration, +Interplanetary physics,http://astrothesaurus.org/uat/827,http://astrothesaurus.org/uat/InterplanetaryPhysics, +Interplanetary scintillation,http://astrothesaurus.org/uat/828,http://astrothesaurus.org/uat/InterplanetaryScintillation, +Interplanetary shocks,http://astrothesaurus.org/uat/829,http://astrothesaurus.org/uat/InterplanetaryShocks, +Interplanetary turbulence,http://astrothesaurus.org/uat/830,http://astrothesaurus.org/uat/InterplanetaryTurbulence, +Interstellar absorption,http://astrothesaurus.org/uat/831,http://astrothesaurus.org/uat/InterstellarAbsorption, +Interstellar abundances,http://astrothesaurus.org/uat/832,http://astrothesaurus.org/uat/InterstellarAbundances, +Interstellar atomic gas,http://astrothesaurus.org/uat/833,http://astrothesaurus.org/uat/InterstellarAtomicGas, +Interstellar clouds,http://astrothesaurus.org/uat/834,http://astrothesaurus.org/uat/InterstellarClouds, +Interstellar cyclotron emission,http://astrothesaurus.org/uat/835,http://astrothesaurus.org/uat/InterstellarCyclotronEmission, +Interstellar dust,http://astrothesaurus.org/uat/836,http://astrothesaurus.org/uat/InterstellarDust, +Interstellar dust extinction,http://astrothesaurus.org/uat/837,http://astrothesaurus.org/uat/InterstellarDustExtinction, +Interstellar dust processes,http://astrothesaurus.org/uat/838,http://astrothesaurus.org/uat/InterstellarDustProcesses, +Interstellar dynamics,http://astrothesaurus.org/uat/839,http://astrothesaurus.org/uat/InterstellarDynamics, +Interstellar emissions,http://astrothesaurus.org/uat/840,http://astrothesaurus.org/uat/InterstellarEmissions, +Interstellar extinction,http://astrothesaurus.org/uat/841,http://astrothesaurus.org/uat/InterstellarExtinction, +Interstellar filaments,http://astrothesaurus.org/uat/842,http://astrothesaurus.org/uat/InterstellarFilaments, +Interstellar line absorption,http://astrothesaurus.org/uat/843,http://astrothesaurus.org/uat/InterstellarLineAbsorption, +Interstellar line emission,http://astrothesaurus.org/uat/844,http://astrothesaurus.org/uat/InterstellarLineEmission, +Interstellar magnetic fields,http://astrothesaurus.org/uat/845,http://astrothesaurus.org/uat/InterstellarMagneticFields, +Interstellar masers,http://astrothesaurus.org/uat/846,http://astrothesaurus.org/uat/InterstellarMasers, +Interstellar medium,http://astrothesaurus.org/uat/847,http://astrothesaurus.org/uat/InterstellarMedium, +Interstellar medium wind,http://astrothesaurus.org/uat/848,http://astrothesaurus.org/uat/InterstellarMediumWind, +Interstellar molecules,http://astrothesaurus.org/uat/849,http://astrothesaurus.org/uat/InterstellarMolecules, +Interstellar phases,http://astrothesaurus.org/uat/850,http://astrothesaurus.org/uat/InterstellarPhases, +Interstellar plasma,http://astrothesaurus.org/uat/851,http://astrothesaurus.org/uat/InterstellarPlasma, +Interstellar radiation field,http://astrothesaurus.org/uat/852,http://astrothesaurus.org/uat/InterstellarRadiationField, +Interstellar reddening,http://astrothesaurus.org/uat/853,http://astrothesaurus.org/uat/InterstellarReddening, +Interstellar scattering,http://astrothesaurus.org/uat/854,http://astrothesaurus.org/uat/InterstellarScattering, +Interstellar scintillation,http://astrothesaurus.org/uat/855,http://astrothesaurus.org/uat/InterstellarScintillation, +Interstellar synchrotron emission,http://astrothesaurus.org/uat/856,http://astrothesaurus.org/uat/InterstellarSynchrotronEmission, +Interstellar thermal emission,http://astrothesaurus.org/uat/857,http://astrothesaurus.org/uat/InterstellarThermalEmission, +Intracluster medium,http://astrothesaurus.org/uat/858,http://astrothesaurus.org/uat/IntraclusterMedium, +Intrinsic variable stars,http://astrothesaurus.org/uat/859,http://astrothesaurus.org/uat/IntrinsicVariableStars, +Ionosphere,http://astrothesaurus.org/uat/860,http://astrothesaurus.org/uat/Ionosphere, +Ionospheric scintillation,http://astrothesaurus.org/uat/861,http://astrothesaurus.org/uat/IonosphericScintillation, +IRAS galaxies,http://astrothesaurus.org/uat/862,http://astrothesaurus.org/uat/IrasGalaxies, +Iron meteorites,http://astrothesaurus.org/uat/863,http://astrothesaurus.org/uat/IronMeteorites, +Irregular galaxies,http://astrothesaurus.org/uat/864,http://astrothesaurus.org/uat/IrregularGalaxies, +Irregular variable stars,http://astrothesaurus.org/uat/865,http://astrothesaurus.org/uat/IrregularVariableStars, +Isothermal sphere profile,http://astrothesaurus.org/uat/866,http://astrothesaurus.org/uat/IsothermalSphereProfile, +Isotopic abundance,http://astrothesaurus.org/uat/867,http://astrothesaurus.org/uat/IsotopicAbundance, +Ixion,http://astrothesaurus.org/uat/868,http://astrothesaurus.org/uat/Ixion, +Jeans mass,http://astrothesaurus.org/uat/869,http://astrothesaurus.org/uat/JeansMass, +Jets,http://astrothesaurus.org/uat/870,http://astrothesaurus.org/uat/Jets, +Johnson photometry,http://astrothesaurus.org/uat/871,http://astrothesaurus.org/uat/JohnsonPhotometry, +Jovian satellites,http://astrothesaurus.org/uat/872,http://astrothesaurus.org/uat/JovianSatellites, +Jupiter,http://astrothesaurus.org/uat/873,http://astrothesaurus.org/uat/Jupiter, +Jupiter trojans,http://astrothesaurus.org/uat/874,http://astrothesaurus.org/uat/JupiterTrojans, +K corona,http://astrothesaurus.org/uat/875,http://astrothesaurus.org/uat/KCorona, +K dwarf stars,http://astrothesaurus.org/uat/876,http://astrothesaurus.org/uat/KDwarfs, +K giant stars,http://astrothesaurus.org/uat/877,http://astrothesaurus.org/uat/KGiants, +K stars,http://astrothesaurus.org/uat/878,http://astrothesaurus.org/uat/KStars, +K subdwarf stars,http://astrothesaurus.org/uat/879,http://astrothesaurus.org/uat/KSubdwarfs, +K subgiant stars,http://astrothesaurus.org/uat/880,http://astrothesaurus.org/uat/KSubgiants, +K supergiant stars,http://astrothesaurus.org/uat/881,http://astrothesaurus.org/uat/KSupergiants, +Kappa mechanism,http://astrothesaurus.org/uat/882,http://astrothesaurus.org/uat/KappaMechanism, +Kapteyn Selected Areas,http://astrothesaurus.org/uat/883,http://astrothesaurus.org/uat/KapteynSelectedAreas, +Keplerian orbit,http://astrothesaurus.org/uat/884,http://astrothesaurus.org/uat/KeplerianOrbit, +Kerr black holes,http://astrothesaurus.org/uat/886,http://astrothesaurus.org/uat/KerrBlackHoles, +Kerr metric,http://astrothesaurus.org/uat/887,http://astrothesaurus.org/uat/KerrMetric, +Kerr-Newman black holes,http://astrothesaurus.org/uat/885,http://astrothesaurus.org/uat/Kerr-NewmanBlackHoles, +Kinematic parallax,http://astrothesaurus.org/uat/888,http://astrothesaurus.org/uat/KinematicParallax, +Kirkwood gap,http://astrothesaurus.org/uat/889,http://astrothesaurus.org/uat/KirkwoodGap, +Kreutz Sungrazers,http://astrothesaurus.org/uat/890,http://astrothesaurus.org/uat/KreutzSungrazers, +Kron-Cousins photometry,http://astrothesaurus.org/uat/891,http://astrothesaurus.org/uat/Kron-CousinsPhotometry, +Kruskal diagram,http://astrothesaurus.org/uat/892,http://astrothesaurus.org/uat/KruskalDiagram, +Kuiper belt,http://astrothesaurus.org/uat/893,http://astrothesaurus.org/uat/KuiperBelt, +L dwarf stars,http://astrothesaurus.org/uat/894,http://astrothesaurus.org/uat/LDwarfs, +L galaxies,http://astrothesaurus.org/uat/895,http://astrothesaurus.org/uat/LGalaxies, +L subdwarf stars,http://astrothesaurus.org/uat/896,http://astrothesaurus.org/uat/LSubdwarfs, +Lagrangian points,http://astrothesaurus.org/uat/897,http://astrothesaurus.org/uat/LagrangianPoints, +Lambda density,http://astrothesaurus.org/uat/898,http://astrothesaurus.org/uat/LambdaDensity, +Lambda Eridani stars,http://astrothesaurus.org/uat/899,http://astrothesaurus.org/uat/LambdaEridaniStars, +Land-atmosphere interactions,http://astrothesaurus.org/uat/900,http://astrothesaurus.org/uat/Land-AtmosphereInteractions, +Landers,http://astrothesaurus.org/uat/901,http://astrothesaurus.org/uat/Landers, +Large Magellanic Cloud,http://astrothesaurus.org/uat/903,http://astrothesaurus.org/uat/LargeMagellanicCloud, +Large-scale structure of the universe,http://astrothesaurus.org/uat/902,http://astrothesaurus.org/uat/Large-ScaleStructureOfTheUniverse, +Laser guide stars,http://astrothesaurus.org/uat/904,http://astrothesaurus.org/uat/LaserGuideStars, +Laser interferometry,http://astrothesaurus.org/uat/905,http://astrothesaurus.org/uat/LaserInterferometry, +Late stellar evolution,http://astrothesaurus.org/uat/911,http://astrothesaurus.org/uat/LateStellarEvolution, +Late-type dwarf stars,http://astrothesaurus.org/uat/906,http://astrothesaurus.org/uat/Late-TypeDwarfs, +Late-type galaxies,http://astrothesaurus.org/uat/907,http://astrothesaurus.org/uat/Late-TypeGalaxies, +Late-type giant stars,http://astrothesaurus.org/uat/908,http://astrothesaurus.org/uat/Late-TypeGiants, +Late-type stars,http://astrothesaurus.org/uat/909,http://astrothesaurus.org/uat/Late-TypeStars, +Late-type supergiant stars,http://astrothesaurus.org/uat/910,http://astrothesaurus.org/uat/Late-TypeSupergiants, +LB variable stars,http://astrothesaurus.org/uat/912,http://astrothesaurus.org/uat/LbVariableStars, +LC variable stars,http://astrothesaurus.org/uat/913,http://astrothesaurus.org/uat/LcVariableStars, +Lemaitre universe,http://astrothesaurus.org/uat/914,http://astrothesaurus.org/uat/LemaitreUniverse, +Lenticular galaxies,http://astrothesaurus.org/uat/915,http://astrothesaurus.org/uat/LenticularGalaxies, +Leptogenesis,http://astrothesaurus.org/uat/916,http://astrothesaurus.org/uat/Leptogenesis, +Libration,http://astrothesaurus.org/uat/917,http://astrothesaurus.org/uat/Libration, +Light curves,http://astrothesaurus.org/uat/918,http://astrothesaurus.org/uat/LightCurves, +Light year,http://astrothesaurus.org/uat/919,http://astrothesaurus.org/uat/LightYear, +LIGO,http://astrothesaurus.org/uat/920,http://astrothesaurus.org/uat/Ligo, +Limb brightening,http://astrothesaurus.org/uat/921,http://astrothesaurus.org/uat/LimbBrightening, +Limb darkening,http://astrothesaurus.org/uat/922,http://astrothesaurus.org/uat/LimbDarkening, +Limiting magnitude,http://astrothesaurus.org/uat/923,http://astrothesaurus.org/uat/LimitingMagnitude, +Line of sight,http://astrothesaurus.org/uat/924,http://astrothesaurus.org/uat/LineOfSight, +LINER galaxies,http://astrothesaurus.org/uat/925,http://astrothesaurus.org/uat/LinerGalaxies, +Lithium abundance,http://astrothesaurus.org/uat/926,http://astrothesaurus.org/uat/Lithium, +Lithium stars,http://astrothesaurus.org/uat/927,http://astrothesaurus.org/uat/LithiumStars, +Lithosphere,http://astrothesaurus.org/uat/928,http://astrothesaurus.org/uat/Lithosphere, +Local Group,http://astrothesaurus.org/uat/929,http://astrothesaurus.org/uat/LocalGroup, +Logos,http://astrothesaurus.org/uat/930,http://astrothesaurus.org/uat/Logos, +Long baseline interferometers,http://astrothesaurus.org/uat/931,http://astrothesaurus.org/uat/LongBaselineInterferometers, +Long baseline interferometry,http://astrothesaurus.org/uat/932,http://astrothesaurus.org/uat/LongBaselineInterferometry, +Long period comets,http://astrothesaurus.org/uat/933,http://astrothesaurus.org/uat/LongPeriodComets, +Long period variable stars,http://astrothesaurus.org/uat/935,http://astrothesaurus.org/uat/LongPeriodVariableStars,http://astrothesaurus.org/uat/LongPeriodVariables +Longitude of the ascending node,http://astrothesaurus.org/uat/936,http://astrothesaurus.org/uat/LongitudeOfTheAscendingNode, +Longitude of the descending node,http://astrothesaurus.org/uat/937,http://astrothesaurus.org/uat/LongitudeOfTheDescendingNode, +Low-density fields,http://astrothesaurus.org/uat/938,http://astrothesaurus.org/uat/Low-DensityFields, +Low-mass X-ray binary stars,http://astrothesaurus.org/uat/939,http://astrothesaurus.org/uat/Low-MassX-RayBinaryStars, +Luminosity classification,http://astrothesaurus.org/uat/941,http://astrothesaurus.org/uat/LuminosityClassification, +Luminosity function,http://astrothesaurus.org/uat/942,http://astrothesaurus.org/uat/LuminosityFunction, +Luminous arcs,http://astrothesaurus.org/uat/943,http://astrothesaurus.org/uat/LuminousArcs, +Luminous blue variable stars,http://astrothesaurus.org/uat/944,http://astrothesaurus.org/uat/LuminousBlueVariableStars,http://astrothesaurus.org/uat/LuminousBlueVariables +Luminous infrared galaxies,http://astrothesaurus.org/uat/946,http://astrothesaurus.org/uat/LuminousInfraredGalaxies, +Lunar atmosphere,http://astrothesaurus.org/uat/947,http://astrothesaurus.org/uat/LunarAtmosphere, +Lunar composition,http://astrothesaurus.org/uat/948,http://astrothesaurus.org/uat/LunarComposition, +Lunar craters,http://astrothesaurus.org/uat/949,http://astrothesaurus.org/uat/LunarCraters, +Lunar domes,http://astrothesaurus.org/uat/950,http://astrothesaurus.org/uat/LunarDomes, +Lunar eclipses,http://astrothesaurus.org/uat/951,http://astrothesaurus.org/uat/LunarEclipses, +Lunar evolution,http://astrothesaurus.org/uat/952,http://astrothesaurus.org/uat/LunarEvolution, +Lunar features,http://astrothesaurus.org/uat/953,http://astrothesaurus.org/uat/LunarFeatures, +Lunar geochronology,http://astrothesaurus.org/uat/954,http://astrothesaurus.org/uat/LunarGeochronology, +Lunar geodesy,http://astrothesaurus.org/uat/955,http://astrothesaurus.org/uat/LunarGeodesy, +Lunar gravitational field,http://astrothesaurus.org/uat/956,http://astrothesaurus.org/uat/LunarGravitationalField, +Lunar highlands,http://astrothesaurus.org/uat/957,http://astrothesaurus.org/uat/LunarHighlands, +Lunar impacts,http://astrothesaurus.org/uat/958,http://astrothesaurus.org/uat/LunarImpacts, +Lunar interior,http://astrothesaurus.org/uat/959,http://astrothesaurus.org/uat/LunarInterior, +Lunar magnetic fields,http://astrothesaurus.org/uat/960,http://astrothesaurus.org/uat/LunarMagneticFields, +Lunar maria,http://astrothesaurus.org/uat/961,http://astrothesaurus.org/uat/LunarMaria, +Lunar mineralogy,http://astrothesaurus.org/uat/962,http://astrothesaurus.org/uat/LunarMineralogy, +Lunar mountains,http://astrothesaurus.org/uat/963,http://astrothesaurus.org/uat/LunarMountains, +Lunar node regression,http://astrothesaurus.org/uat/964,http://astrothesaurus.org/uat/LunarNodeRegression, +Lunar occultation,http://astrothesaurus.org/uat/965,http://astrothesaurus.org/uat/LunarOccultation, +Lunar origin,http://astrothesaurus.org/uat/966,http://astrothesaurus.org/uat/LunarOrigin, +Lunar petrology,http://astrothesaurus.org/uat/967,http://astrothesaurus.org/uat/LunarPetrology, +Lunar phase,http://astrothesaurus.org/uat/968,http://astrothesaurus.org/uat/LunarPhase, +Lunar probes,http://astrothesaurus.org/uat/969,http://astrothesaurus.org/uat/LunarProbes, +Lunar rays,http://astrothesaurus.org/uat/970,http://astrothesaurus.org/uat/LunarRays, +Lunar rilles,http://astrothesaurus.org/uat/971,http://astrothesaurus.org/uat/LunarRilles, +Lunar science,http://astrothesaurus.org/uat/972,http://astrothesaurus.org/uat/LunarScience, +Lunar seismology,http://astrothesaurus.org/uat/973,http://astrothesaurus.org/uat/LunarSeismology, +Lunar surface,http://astrothesaurus.org/uat/974,http://astrothesaurus.org/uat/LunarSurface, +Lunar theory,http://astrothesaurus.org/uat/975,http://astrothesaurus.org/uat/LunarTheory, +Lunar transient phenomena,http://astrothesaurus.org/uat/976,http://astrothesaurus.org/uat/LunarTransientPhenomena, +Lyman alpha forest,http://astrothesaurus.org/uat/980,http://astrothesaurus.org/uat/LymanAlphaForest, +Lyman limit systems,http://astrothesaurus.org/uat/981,http://astrothesaurus.org/uat/LymanLimitSystems, +Lyman-alpha forest clouds,http://astrothesaurus.org/uat/977,http://astrothesaurus.org/uat/Lyman-AlphaForestClouds, +Lyman-alpha galaxies,http://astrothesaurus.org/uat/978,http://astrothesaurus.org/uat/Lyman-AlphaGalaxies, +Lyman-break galaxies,http://astrothesaurus.org/uat/979,http://astrothesaurus.org/uat/Lyman-BreakGalaxies, +M dwarf stars,http://astrothesaurus.org/uat/982,http://astrothesaurus.org/uat/MDwarfs, +M giant stars,http://astrothesaurus.org/uat/983,http://astrothesaurus.org/uat/MGiants, +M region,http://astrothesaurus.org/uat/984,http://astrothesaurus.org/uat/MRegion, +M stars,http://astrothesaurus.org/uat/985,http://astrothesaurus.org/uat/MStars, +M subdwarf stars,http://astrothesaurus.org/uat/986,http://astrothesaurus.org/uat/MSubdwarfs, +M subgiant stars,http://astrothesaurus.org/uat/987,http://astrothesaurus.org/uat/MSubgiants, +M supergiant stars,http://astrothesaurus.org/uat/988,http://astrothesaurus.org/uat/MSupergiants, +Mach-Zehnder interferometers,http://astrothesaurus.org/uat/989,http://astrothesaurus.org/uat/Mach-ZehnderInterferometers, +Magellanic Clouds,http://astrothesaurus.org/uat/990,http://astrothesaurus.org/uat/MagellanicClouds, +Magellanic Stream,http://astrothesaurus.org/uat/991,http://astrothesaurus.org/uat/MagellanicStream, +Magnetars,http://astrothesaurus.org/uat/992,http://astrothesaurus.org/uat/Magnetars, +Magnetic anomalies,http://astrothesaurus.org/uat/993,http://astrothesaurus.org/uat/MagneticAnomalies, +Magnetic fields,http://astrothesaurus.org/uat/994,http://astrothesaurus.org/uat/MagneticFields, +Magnetic stars,http://astrothesaurus.org/uat/995,http://astrothesaurus.org/uat/MagneticStars, +Magnetic variable stars,http://astrothesaurus.org/uat/996,http://astrothesaurus.org/uat/MagneticVariableStars, +Magnetosphere,http://astrothesaurus.org/uat/997,http://astrothesaurus.org/uat/Magnetosphere, +Magnetospheric radio emissions [Exoplanets],http://astrothesaurus.org/uat/998,http://astrothesaurus.org/uat/MagnetosphericRadioEmissions_(Exoplanets), +Magnitude,http://astrothesaurus.org/uat/999,http://astrothesaurus.org/uat/Magnitude, +Main sequence stars,http://astrothesaurus.org/uat/1000,http://astrothesaurus.org/uat/MainSequenceStars, +Major axis,http://astrothesaurus.org/uat/1001,http://astrothesaurus.org/uat/MajorAxis, +Makemake,http://astrothesaurus.org/uat/1002,http://astrothesaurus.org/uat/Makemake, +Maksutov telescopes,http://astrothesaurus.org/uat/1003,http://astrothesaurus.org/uat/MaksutovTelescopes, +Manganese stars,http://astrothesaurus.org/uat/1004,http://astrothesaurus.org/uat/ManganeseStars, +Mantle,http://astrothesaurus.org/uat/1005,http://astrothesaurus.org/uat/Mantle, +Markarian galaxies,http://astrothesaurus.org/uat/1006,http://astrothesaurus.org/uat/MarkarianGalaxies, +Mars,http://astrothesaurus.org/uat/1007,http://astrothesaurus.org/uat/Mars, +Mars trojans,http://astrothesaurus.org/uat/1008,http://astrothesaurus.org/uat/MarsTrojans, +Martian satellites,http://astrothesaurus.org/uat/1009,http://astrothesaurus.org/uat/MartianSatellites, +Mascon,http://astrothesaurus.org/uat/1010,http://astrothesaurus.org/uat/Mascon, +Mass ratio,http://astrothesaurus.org/uat/1012,http://astrothesaurus.org/uat/MassRatio, +Mass spectrometers,http://astrothesaurus.org/uat/1013,http://astrothesaurus.org/uat/MassSpectrometers, +Mass-to-light ratio,http://astrothesaurus.org/uat/1011,http://astrothesaurus.org/uat/Mass-To-LightRatio, +Matter density,http://astrothesaurus.org/uat/1014,http://astrothesaurus.org/uat/MatterDensity, +Maunder minimum,http://astrothesaurus.org/uat/1015,http://astrothesaurus.org/uat/MaunderMinimum, +Maximal Kerr black holes,http://astrothesaurus.org/uat/1016,http://astrothesaurus.org/uat/MaximalKerrBlackHoles, +Me stars,http://astrothesaurus.org/uat/1017,http://astrothesaurus.org/uat/MeStars, +Me variable stars,http://astrothesaurus.org/uat/1018,http://astrothesaurus.org/uat/MeVariableStars, +Mean anomaly,http://astrothesaurus.org/uat/1019,http://astrothesaurus.org/uat/MeanAnomaly, +Mean matter density,http://astrothesaurus.org/uat/1020,http://astrothesaurus.org/uat/MeanMatterDensity, +Medium band photometry,http://astrothesaurus.org/uat/1021,http://astrothesaurus.org/uat/MediumBandPhotometry, +Megalithic astronomy,http://astrothesaurus.org/uat/1022,http://astrothesaurus.org/uat/MegalithicAstronomy, +Megamasers,http://astrothesaurus.org/uat/1023,http://astrothesaurus.org/uat/Megamasers, +Mercury,http://astrothesaurus.org/uat/1024,http://astrothesaurus.org/uat/Mercury, +Mercury-manganese stars,http://astrothesaurus.org/uat/1025,http://astrothesaurus.org/uat/Mercury-ManganeseStars, +Meridian,http://astrothesaurus.org/uat/1026,http://astrothesaurus.org/uat/Meridian, +Meridian circles,http://astrothesaurus.org/uat/1027,http://astrothesaurus.org/uat/MeridianCircles, +Mesogranulation,http://astrothesaurus.org/uat/1028,http://astrothesaurus.org/uat/Mesogranulation, +Mesopause,http://astrothesaurus.org/uat/1029,http://astrothesaurus.org/uat/Mesopause, +Mesosphere,http://astrothesaurus.org/uat/1030,http://astrothesaurus.org/uat/Mesosphere, +Metal abundance,http://astrothesaurus.org/uat/1031,http://astrothesaurus.org/uat/MetalAbundance, +Metal line absorbers,http://astrothesaurus.org/uat/1032,http://astrothesaurus.org/uat/MetalLineAbsorbers, +Meteor radiants,http://astrothesaurus.org/uat/1033,http://astrothesaurus.org/uat/MeteorRadiants, +Meteor showers,http://astrothesaurus.org/uat/1034,http://astrothesaurus.org/uat/MeteorShowers, +Meteor streams,http://astrothesaurus.org/uat/1035,http://astrothesaurus.org/uat/MeteorStreams, +Meteor trails,http://astrothesaurus.org/uat/1036,http://astrothesaurus.org/uat/MeteorTrails, +Meteorite composition,http://astrothesaurus.org/uat/1037,http://astrothesaurus.org/uat/MeteoriteComposition, +Meteorites,http://astrothesaurus.org/uat/1038,http://astrothesaurus.org/uat/Meteorites, +Meteoroid dust clouds,http://astrothesaurus.org/uat/1039,http://astrothesaurus.org/uat/MeteoroidDustClouds, +Meteoroids,http://astrothesaurus.org/uat/1040,http://astrothesaurus.org/uat/Meteoroids, +Meteors,http://astrothesaurus.org/uat/1041,http://astrothesaurus.org/uat/Meteors, +Methane,http://astrothesaurus.org/uat/1042,http://astrothesaurus.org/uat/Methane, +Methods,http://astrothesaurus.org/uat/1043,http://astrothesaurus.org/uat/Methods, +Michelson interferometers,http://astrothesaurus.org/uat/1044,http://astrothesaurus.org/uat/MichelsonInterferometers, +Michelson interferometry,http://astrothesaurus.org/uat/1045,http://astrothesaurus.org/uat/MichelsonInterferometry, +Microgravity,http://astrothesaurus.org/uat/1046,http://astrothesaurus.org/uat/Microgravity, +Micrometeorites,http://astrothesaurus.org/uat/1047,http://astrothesaurus.org/uat/Micrometeorites, +Micrometeoroids,http://astrothesaurus.org/uat/1048,http://astrothesaurus.org/uat/Micrometeoroids, +Milk Way dark matter halo,http://astrothesaurus.org/uat/1049,http://astrothesaurus.org/uat/MilkWayDarkMatterHalo, +Milky Way disk,http://astrothesaurus.org/uat/1050,http://astrothesaurus.org/uat/MilkyWayDisk, +Milky Way dynamics,http://astrothesaurus.org/uat/1051,http://astrothesaurus.org/uat/MilkyWayDynamics, +Milky Way evolution,http://astrothesaurus.org/uat/1052,http://astrothesaurus.org/uat/MilkyWayEvolution, +Milky Way formation,http://astrothesaurus.org/uat/1053,http://astrothesaurus.org/uat/MilkyWayFormation, +Milky Way Galaxy,http://astrothesaurus.org/uat/1054,http://astrothesaurus.org/uat/MilkyWayGalaxy, +Milky Way Galaxy fountains,http://astrothesaurus.org/uat/1055,http://astrothesaurus.org/uat/MilkyWayGalaxyFountains, +Milky Way Galaxy physics,http://astrothesaurus.org/uat/1056,http://astrothesaurus.org/uat/MilkyWayGalaxyPhysics, +Milky Way magnetic fields,http://astrothesaurus.org/uat/1057,http://astrothesaurus.org/uat/MilkyWayMagneticFields, +Milky Way mass,http://astrothesaurus.org/uat/1058,http://astrothesaurus.org/uat/MilkyWayMass, +Milky Way rotation,http://astrothesaurus.org/uat/1059,http://astrothesaurus.org/uat/MilkyWayRotation, +Milky Way stellar halo,http://astrothesaurus.org/uat/1060,http://astrothesaurus.org/uat/MilkyWayStellarHalo, +Millimeter astronomy,http://astrothesaurus.org/uat/1061,http://astrothesaurus.org/uat/MillimeterAstronomy, +Millisecond pulsars,http://astrothesaurus.org/uat/1062,http://astrothesaurus.org/uat/MillisecondPulsars, +Mini Neptunes,http://astrothesaurus.org/uat/1063,http://astrothesaurus.org/uat/MiniNeptunes, +Minor axis,http://astrothesaurus.org/uat/1064,http://astrothesaurus.org/uat/MinorAxis, +Minor planets,http://astrothesaurus.org/uat/1065,http://astrothesaurus.org/uat/MinorPlanets, +Mira variable stars,http://astrothesaurus.org/uat/1066,http://astrothesaurus.org/uat/MiraVariableStars, +Missing mass,http://astrothesaurus.org/uat/1068,http://astrothesaurus.org/uat/MissingMass,http://astrothesaurus.org/uat/MiraVariables +Modified Newtonian dynamics,http://astrothesaurus.org/uat/1069,http://astrothesaurus.org/uat/ModifiedNewtonianDynamics,http://astrothesaurus.org/uat/MiraVariables +Moldavites,http://astrothesaurus.org/uat/1070,http://astrothesaurus.org/uat/Moldavites, +Molecular astrophysics,http://astrothesaurus.org/uat/1071,http://astrothesaurus.org/uat/MolecularAstrophysics, +Molecular clouds,http://astrothesaurus.org/uat/1072,http://astrothesaurus.org/uat/MolecularClouds, +Molecular gas,http://astrothesaurus.org/uat/1073,http://astrothesaurus.org/uat/MolecularGas, +Mottles,http://astrothesaurus.org/uat/1074,http://astrothesaurus.org/uat/Mottles, +Moving cluster parallax,http://astrothesaurus.org/uat/1075,http://astrothesaurus.org/uat/MovingClusterParallax, +Moving clusters,http://astrothesaurus.org/uat/1076,http://astrothesaurus.org/uat/MovingClusters, +Multi-color photometry,http://astrothesaurus.org/uat/1077,http://astrothesaurus.org/uat/Multi-ColorPhotometry, +Multi-periodic pulsation,http://astrothesaurus.org/uat/1078,http://astrothesaurus.org/uat/Multi-PeriodicPulsation, +Multi-periodic variable stars,http://astrothesaurus.org/uat/1079,http://astrothesaurus.org/uat/Multi-PeriodicVariableStars, +Multiple mirror telescope,http://astrothesaurus.org/uat/1080,http://astrothesaurus.org/uat/MultipleMirrorTelescope, +Multiple stars,http://astrothesaurus.org/uat/1081,http://astrothesaurus.org/uat/MultipleStars, +N galaxies,http://astrothesaurus.org/uat/1084,http://astrothesaurus.org/uat/NGalaxies, +N stars,http://astrothesaurus.org/uat/1085,http://astrothesaurus.org/uat/NStars, +Nadir,http://astrothesaurus.org/uat/1086,http://astrothesaurus.org/uat/Nadir, +Naked singularities,http://astrothesaurus.org/uat/1087,http://astrothesaurus.org/uat/NakedSingularities, +Narrow band photometry,http://astrothesaurus.org/uat/1088,http://astrothesaurus.org/uat/NarrowBandPhotometry, +Natural satellites,http://astrothesaurus.org/uat/1089,http://astrothesaurus.org/uat/NaturalSatellites, +Nautical almanacs,http://astrothesaurus.org/uat/1090,http://astrothesaurus.org/uat/NauticalAlmanacs, +Navarro-Frenk-White profile,http://astrothesaurus.org/uat/1091,http://astrothesaurus.org/uat/Navarro-Frenk-WhiteProfile, +N-body problem,http://astrothesaurus.org/uat/1082,http://astrothesaurus.org/uat/N-BodyProblem, +N-body simulations,http://astrothesaurus.org/uat/1083,http://astrothesaurus.org/uat/N-BodySimulations, +Near infrared astronomy,http://astrothesaurus.org/uat/1093,http://astrothesaurus.org/uat/NearInfraredAstronomy, +Near ultraviolet astronomy,http://astrothesaurus.org/uat/1094,http://astrothesaurus.org/uat/NearUltravioletAstronomy, +Near-Earth objects,http://astrothesaurus.org/uat/1092,http://astrothesaurus.org/uat/Near-EarthObjects, +Nebulae,http://astrothesaurus.org/uat/1095,http://astrothesaurus.org/uat/Nebulae, +Neptune,http://astrothesaurus.org/uat/1096,http://astrothesaurus.org/uat/Neptune, +Neptune trojans,http://astrothesaurus.org/uat/1097,http://astrothesaurus.org/uat/NeptuneTrojans, +Neptunian satellites,http://astrothesaurus.org/uat/1098,http://astrothesaurus.org/uat/NeptunianSatellites, +Neutral hydrogen clouds,http://astrothesaurus.org/uat/1099,http://astrothesaurus.org/uat/NeutralHydrogenClouds, +Neutrino astronomy,http://astrothesaurus.org/uat/1100,http://astrothesaurus.org/uat/NeutrinoAstronomy, +Neutrino decoupling,http://astrothesaurus.org/uat/1101,http://astrothesaurus.org/uat/NeutrinoDecoupling, +Neutrino masses,http://astrothesaurus.org/uat/1102,http://astrothesaurus.org/uat/NeutrinoMasses, +Neutrino oscillations,http://astrothesaurus.org/uat/1104,http://astrothesaurus.org/uat/NeutrinoOscillations,http://astrothesaurus.org/uat/NeutrinoOscillation +Neutrino telescopes,http://astrothesaurus.org/uat/1105,http://astrothesaurus.org/uat/NeutrinoTelescopes, +Neutron interferometry,http://astrothesaurus.org/uat/1106,http://astrothesaurus.org/uat/NeutronInterferometry, +Neutron star cores,http://astrothesaurus.org/uat/1107,http://astrothesaurus.org/uat/NeutronStarCores, +Neutron stars,http://astrothesaurus.org/uat/1108,http://astrothesaurus.org/uat/NeutronStars, +Newtonian cosmology,http://astrothesaurus.org/uat/1109,http://astrothesaurus.org/uat/NewtonianCosmology, +Newtonian gravitation,http://astrothesaurus.org/uat/1110,http://astrothesaurus.org/uat/NewtonianGravitation, +Newtonian telescopes,http://astrothesaurus.org/uat/1111,http://astrothesaurus.org/uat/NewtonianTelescopes, +Night sky brightness,http://astrothesaurus.org/uat/1112,http://astrothesaurus.org/uat/NightSkyBrightness, +Night vision,http://astrothesaurus.org/uat/1113,http://astrothesaurus.org/uat/NightVision, +Nitrous oxide,http://astrothesaurus.org/uat/1114,http://astrothesaurus.org/uat/NitrousOxide, +Noctilucent clouds,http://astrothesaurus.org/uat/1115,http://astrothesaurus.org/uat/NoctilucentClouds, +Nonclassical interferometry,http://astrothesaurus.org/uat/1120,http://astrothesaurus.org/uat/NonclassicalInterferometry, +Non-Gaussianity,http://astrothesaurus.org/uat/1116,http://astrothesaurus.org/uat/Non-Gaussianity, +Non-radial pulsations,http://astrothesaurus.org/uat/1117,http://astrothesaurus.org/uat/Non-RadialPulsations, +Nonrotating black holes,http://astrothesaurus.org/uat/1121,http://astrothesaurus.org/uat/NonrotatingBlackHoles, +Nonstandard evolution,http://astrothesaurus.org/uat/1122,http://astrothesaurus.org/uat/NonstandardEvolution, +Non-standard theories of gravity,http://astrothesaurus.org/uat/1118,http://astrothesaurus.org/uat/Non-StandardTheoriesOfGravity, +Non-thermal radiation sources,http://astrothesaurus.org/uat/1119,http://astrothesaurus.org/uat/Non-ThermalRadiationSources, +North celestial pole,http://astrothesaurus.org/uat/1123,http://astrothesaurus.org/uat/NorthCelestialPole, +North ecliptic pole,http://astrothesaurus.org/uat/1124,http://astrothesaurus.org/uat/NorthEclipticPole, +North galactic pole,http://astrothesaurus.org/uat/1125,http://astrothesaurus.org/uat/NorthGalacticPole, +Novae,http://astrothesaurus.org/uat/1127,http://astrothesaurus.org/uat/Novae, +Nova-like variable stars,http://astrothesaurus.org/uat/1126,http://astrothesaurus.org/uat/Nova-LikeVariableStars, +Nuclear abundances,http://astrothesaurus.org/uat/1128,http://astrothesaurus.org/uat/NuclearAbundances, +Nuclear astrophysics,http://astrothesaurus.org/uat/1129,http://astrothesaurus.org/uat/NuclearAstrophysics, +Nucleated dwarf galaxies,http://astrothesaurus.org/uat/1130,http://astrothesaurus.org/uat/NucleatedDwarfGalaxies, +Nucleosynthesis,http://astrothesaurus.org/uat/1131,http://astrothesaurus.org/uat/Nucleosynthesis, +O associations,http://astrothesaurus.org/uat/1133,http://astrothesaurus.org/uat/OAssociations, +O clusters,http://astrothesaurus.org/uat/1134,http://astrothesaurus.org/uat/OClusters, +O dwarf stars,http://astrothesaurus.org/uat/1135,http://astrothesaurus.org/uat/ODwarfs, +O giant stars,http://astrothesaurus.org/uat/1136,http://astrothesaurus.org/uat/OGiantStars, +O stars,http://astrothesaurus.org/uat/1137,http://astrothesaurus.org/uat/OStars, +O subdwarf stars,http://astrothesaurus.org/uat/1138,http://astrothesaurus.org/uat/OSubdwarfs, +O supergiant stars,http://astrothesaurus.org/uat/1139,http://astrothesaurus.org/uat/OSupergiants, +OB associations,http://astrothesaurus.org/uat/1140,http://astrothesaurus.org/uat/ObAssociations, +OB stars,http://astrothesaurus.org/uat/1141,http://astrothesaurus.org/uat/ObStars, +OB supergiant stars,http://astrothesaurus.org/uat/1142,http://astrothesaurus.org/uat/ObSupergiants, +Oblateness,http://astrothesaurus.org/uat/1143,http://astrothesaurus.org/uat/Oblateness, +Oblique rotators,http://astrothesaurus.org/uat/1144,http://astrothesaurus.org/uat/ObliqueRotators, +Observational astronomy,http://astrothesaurus.org/uat/1145,http://astrothesaurus.org/uat/ObservationalAstronomy, +Observational cosmology,http://astrothesaurus.org/uat/1146,http://astrothesaurus.org/uat/ObservationalCosmology, +Observatories,http://astrothesaurus.org/uat/1147,http://astrothesaurus.org/uat/Observatories, +Occultation,http://astrothesaurus.org/uat/1148,http://astrothesaurus.org/uat/Occultation, +Occulting disks,http://astrothesaurus.org/uat/1149,http://astrothesaurus.org/uat/OccultingDisks, +Ocean planets,http://astrothesaurus.org/uat/1151,http://astrothesaurus.org/uat/OceanPlanets, +Ocean tides,http://astrothesaurus.org/uat/1152,http://astrothesaurus.org/uat/OceanTides, +Ocean-atmosphere interactions,http://astrothesaurus.org/uat/1150,http://astrothesaurus.org/uat/Ocean-AtmosphereInteractions, +Oe stars,http://astrothesaurus.org/uat/1153,http://astrothesaurus.org/uat/OeStars, +Oef stars,http://astrothesaurus.org/uat/1154,http://astrothesaurus.org/uat/OefStars, +Of stars,http://astrothesaurus.org/uat/1155,http://astrothesaurus.org/uat/OfStars, +OH/IR stars,http://astrothesaurus.org/uat/1156,http://astrothesaurus.org/uat/Oh/IrStars, +Oort cloud,http://astrothesaurus.org/uat/1157,http://astrothesaurus.org/uat/OortCloud, +Oort cloud objects,http://astrothesaurus.org/uat/1158,http://astrothesaurus.org/uat/OortCloudObjects, +Oort constants,http://astrothesaurus.org/uat/1159,http://astrothesaurus.org/uat/OortConstants, +Open star clusters,http://astrothesaurus.org/uat/1160,http://astrothesaurus.org/uat/OpenStarClusters, +Open universe,http://astrothesaurus.org/uat/1161,http://astrothesaurus.org/uat/OpenUniverse, +Opik theory,http://astrothesaurus.org/uat/1162,http://astrothesaurus.org/uat/OpikTheory, +Opposition,http://astrothesaurus.org/uat/1163,http://astrothesaurus.org/uat/Opposition, +Optical bursts,http://astrothesaurus.org/uat/1164,http://astrothesaurus.org/uat/OpticalBursts, +Optical doubles,http://astrothesaurus.org/uat/1165,http://astrothesaurus.org/uat/OpticalDoubles, +Optical flares,http://astrothesaurus.org/uat/1166,http://astrothesaurus.org/uat/OpticalFlares, +Optical identification,http://astrothesaurus.org/uat/1167,http://astrothesaurus.org/uat/OpticalIdentification, +Optical interferometry,http://astrothesaurus.org/uat/1168,http://astrothesaurus.org/uat/OpticalInterferometry, +Optical observation,http://astrothesaurus.org/uat/1169,http://astrothesaurus.org/uat/OpticalObservation, +Optical observatories,http://astrothesaurus.org/uat/1170,http://astrothesaurus.org/uat/OpticalObservatories, +Optical phase shifting interferometry,http://astrothesaurus.org/uat/1171,http://astrothesaurus.org/uat/OpticalPhaseShiftingInterferometry, +Optical position,http://astrothesaurus.org/uat/1172,http://astrothesaurus.org/uat/OpticalPosition, +Optical pulsars,http://astrothesaurus.org/uat/1173,http://astrothesaurus.org/uat/OpticalPulsars, +Optical telescopes,http://astrothesaurus.org/uat/1174,http://astrothesaurus.org/uat/OpticalTelescopes, +Orbit determination,http://astrothesaurus.org/uat/1175,http://astrothesaurus.org/uat/OrbitDetermination, +Orbital anomalies,http://astrothesaurus.org/uat/1176,http://astrothesaurus.org/uat/OrbitalAnomalies, +Orbital elements,http://astrothesaurus.org/uat/1177,http://astrothesaurus.org/uat/OrbitalElements, +Orbital evolution,http://astrothesaurus.org/uat/1178,http://astrothesaurus.org/uat/OrbitalEvolution, +Orbital motion,http://astrothesaurus.org/uat/1179,http://astrothesaurus.org/uat/OrbitalMotion, +Orbital nodes,http://astrothesaurus.org/uat/1180,http://astrothesaurus.org/uat/OrbitalNodes, +Orbital resonances,http://astrothesaurus.org/uat/1181,http://astrothesaurus.org/uat/OrbitalResonances, +Orbital theory,http://astrothesaurus.org/uat/1182,http://astrothesaurus.org/uat/OrbitalTheory, +Orbiters,http://astrothesaurus.org/uat/1183,http://astrothesaurus.org/uat/Orbiters, +Orbits,http://astrothesaurus.org/uat/1184,http://astrothesaurus.org/uat/Orbits, +Orcus,http://astrothesaurus.org/uat/1185,http://astrothesaurus.org/uat/Orcus, +Origin of the universe,http://astrothesaurus.org/uat/1186,http://astrothesaurus.org/uat/OriginOfTheUniverse, +Orreries,http://astrothesaurus.org/uat/1187,http://astrothesaurus.org/uat/Orreries, +Oscillating universe,http://astrothesaurus.org/uat/1188,http://astrothesaurus.org/uat/OscillatingUniverse, +Osculating orbit,http://astrothesaurus.org/uat/1189,http://astrothesaurus.org/uat/OsculatingOrbit, +Osculatory elements,http://astrothesaurus.org/uat/1190,http://astrothesaurus.org/uat/OsculatoryElements, +Outer planets,http://astrothesaurus.org/uat/1191,http://astrothesaurus.org/uat/OuterPlanets, +Overabundance,http://astrothesaurus.org/uat/1192,http://astrothesaurus.org/uat/Overabundance, +Oxygen burning,http://astrothesaurus.org/uat/1193,http://astrothesaurus.org/uat/OxygenBurning, +Ozone layer,http://astrothesaurus.org/uat/1194,http://astrothesaurus.org/uat/OzoneLayer, +Parabolic orbit,http://astrothesaurus.org/uat/1196,http://astrothesaurus.org/uat/ParabolicOrbit, +Parallax,http://astrothesaurus.org/uat/1197,http://astrothesaurus.org/uat/Parallax, +Parsec,http://astrothesaurus.org/uat/1199,http://astrothesaurus.org/uat/Parsec, +Partial eclipses,http://astrothesaurus.org/uat/1200,http://astrothesaurus.org/uat/PartialEclipses, +Peculiar giants,http://astrothesaurus.org/uat/1201,http://astrothesaurus.org/uat/PeculiarGiants, +Peculiar variable stars,http://astrothesaurus.org/uat/1202,http://astrothesaurus.org/uat/PeculiarVariableStars, +Penrose limit,http://astrothesaurus.org/uat/1203,http://astrothesaurus.org/uat/PenroseLimit, +Penrose process,http://astrothesaurus.org/uat/1204,http://astrothesaurus.org/uat/PenroseProcess, +Penumbra,http://astrothesaurus.org/uat/1205,http://astrothesaurus.org/uat/Penumbra, +Penumbral filaments,http://astrothesaurus.org/uat/1206,http://astrothesaurus.org/uat/PenumbralFilaments, +Periapsis,http://astrothesaurus.org/uat/1207,http://astrothesaurus.org/uat/Periapsis, +Periastron,http://astrothesaurus.org/uat/1208,http://astrothesaurus.org/uat/Periastron, +Perigee,http://astrothesaurus.org/uat/1209,http://astrothesaurus.org/uat/Perigee, +Perihelion,http://astrothesaurus.org/uat/1210,http://astrothesaurus.org/uat/Perihelion, +Period determination,http://astrothesaurus.org/uat/1211,http://astrothesaurus.org/uat/PeriodDetermination, +Periodic orbit,http://astrothesaurus.org/uat/1212,http://astrothesaurus.org/uat/PeriodicOrbit, +Periodic variable stars,http://astrothesaurus.org/uat/1213,http://astrothesaurus.org/uat/PeriodicVariableStars, +Perseus Cluster,http://astrothesaurus.org/uat/1214,http://astrothesaurus.org/uat/PerseusCluster, +Perturbation methods,http://astrothesaurus.org/uat/1215,http://astrothesaurus.org/uat/PerturbationMethods, +PG 1159 stars,http://astrothesaurus.org/uat/1216,http://astrothesaurus.org/uat/Pg1159Stars, +Phase angle,http://astrothesaurus.org/uat/1217,http://astrothesaurus.org/uat/PhaseAngle, +Phase defect,http://astrothesaurus.org/uat/1218,http://astrothesaurus.org/uat/PhaseDefect, +Phase effect,http://astrothesaurus.org/uat/1219,http://astrothesaurus.org/uat/PhaseEffect, +Phase error,http://astrothesaurus.org/uat/1220,http://astrothesaurus.org/uat/PhaseError, +Phase switching,http://astrothesaurus.org/uat/1221,http://astrothesaurus.org/uat/PhaseSwitching, +Philosophy of astronomy,http://astrothesaurus.org/uat/1222,http://astrothesaurus.org/uat/PhilosophyOfAstronomy, +Photodissociation regions,http://astrothesaurus.org/uat/1223,http://astrothesaurus.org/uat/PhotodissociationRegions, +Photoelectric magnitude,http://astrothesaurus.org/uat/1224,http://astrothesaurus.org/uat/PhotoelectricMagnitude, +Photoelectric photometry,http://astrothesaurus.org/uat/1225,http://astrothesaurus.org/uat/PhotoelectricPhotometry, +Photogrammetry,http://astrothesaurus.org/uat/1226,http://astrothesaurus.org/uat/Photogrammetry, +Photographic astrometry,http://astrothesaurus.org/uat/1227,http://astrothesaurus.org/uat/PhotographicAstrometry, +Photographic magnitude,http://astrothesaurus.org/uat/1228,http://astrothesaurus.org/uat/PhotographicMagnitude, +Photographic photometry,http://astrothesaurus.org/uat/1229,http://astrothesaurus.org/uat/PhotographicPhotometry, +Photoheliographs,http://astrothesaurus.org/uat/1230,http://astrothesaurus.org/uat/Photoheliographs, +Photometric parallax,http://astrothesaurus.org/uat/1231,http://astrothesaurus.org/uat/PhotometricParallax, +Photometric standard stars,http://astrothesaurus.org/uat/1232,http://astrothesaurus.org/uat/PhotometricStandardStars, +Photometric systems,http://astrothesaurus.org/uat/1233,http://astrothesaurus.org/uat/PhotometricSystems, +Photometry,http://astrothesaurus.org/uat/1234,http://astrothesaurus.org/uat/Photometry, +Photon decoupling,http://astrothesaurus.org/uat/1235,http://astrothesaurus.org/uat/PhotonDecoupling, +Photon sphere,http://astrothesaurus.org/uat/1236,http://astrothesaurus.org/uat/PhotonSphere, +Photospheres,http://astrothesaurus.org/uat/1237,http://astrothesaurus.org/uat/Photospheres, +Photovisual magnitude,http://astrothesaurus.org/uat/1238,http://astrothesaurus.org/uat/PhotovisualMagnitude, +Pickup ions,http://astrothesaurus.org/uat/1239,http://astrothesaurus.org/uat/PickupIons, +Plages,http://astrothesaurus.org/uat/1240,http://astrothesaurus.org/uat/Plages, +Planet formation,http://astrothesaurus.org/uat/1241,http://astrothesaurus.org/uat/PlanetFormation, +Planet hosting stars,http://astrothesaurus.org/uat/1242,http://astrothesaurus.org/uat/PlanetHostingStars, +Planetary alignment,http://astrothesaurus.org/uat/1243,http://astrothesaurus.org/uat/PlanetaryAlignment, +Planetary atmospheres,http://astrothesaurus.org/uat/1244,http://astrothesaurus.org/uat/PlanetaryAtmospheres, +Planetary boundary layers,http://astrothesaurus.org/uat/1245,http://astrothesaurus.org/uat/PlanetaryBoundaryLayers, +Planetary bow shocks,http://astrothesaurus.org/uat/1246,http://astrothesaurus.org/uat/PlanetaryBowShocks, +Planetary cores,http://astrothesaurus.org/uat/1247,http://astrothesaurus.org/uat/PlanetaryCores, +Planetary interior,http://astrothesaurus.org/uat/1248,http://astrothesaurus.org/uat/PlanetaryInterior, +Planetary nebulae,http://astrothesaurus.org/uat/1249,http://astrothesaurus.org/uat/PlanetaryNebulae, +Planetary nebulae nuclei,http://astrothesaurus.org/uat/1250,http://astrothesaurus.org/uat/PlanetaryNebulaeNuclei, +Planetary polar regions,http://astrothesaurus.org/uat/1251,http://astrothesaurus.org/uat/PlanetaryPolarRegions, +Planetary probes,http://astrothesaurus.org/uat/1252,http://astrothesaurus.org/uat/PlanetaryProbes, +Planetary ring divisions,http://astrothesaurus.org/uat/1253,http://astrothesaurus.org/uat/PlanetaryRingDivisions, +Planetary rings,http://astrothesaurus.org/uat/1254,http://astrothesaurus.org/uat/PlanetaryRings, +Planetary science,http://astrothesaurus.org/uat/1255,http://astrothesaurus.org/uat/PlanetaryScience, +Planetary structure,http://astrothesaurus.org/uat/1256,http://astrothesaurus.org/uat/PlanetaryStructure, +Planetary system formation,http://astrothesaurus.org/uat/1257,http://astrothesaurus.org/uat/PlanetarySystemFormation, +Planetary theory,http://astrothesaurus.org/uat/1258,http://astrothesaurus.org/uat/PlanetaryTheory, +Planetesimals,http://astrothesaurus.org/uat/1259,http://astrothesaurus.org/uat/Planetesimals, +Planets [Solar system],http://astrothesaurus.org/uat/1260,http://astrothesaurus.org/uat/Planets_(SolarSystem), +Plasma astrophysics,http://astrothesaurus.org/uat/1261,http://astrothesaurus.org/uat/PlasmaAstrophysics, +Plasma clouds,http://astrothesaurus.org/uat/1262,http://astrothesaurus.org/uat/PlasmaClouds, +Plasma jets,http://astrothesaurus.org/uat/1263,http://astrothesaurus.org/uat/PlasmaJets, +Plasmapause,http://astrothesaurus.org/uat/1264,http://astrothesaurus.org/uat/Plasmapause, +Plate tectonics,http://astrothesaurus.org/uat/1265,http://astrothesaurus.org/uat/PlateTectonics, +Plutinos,http://astrothesaurus.org/uat/1266,http://astrothesaurus.org/uat/Plutinos, +Pluto,http://astrothesaurus.org/uat/1267,http://astrothesaurus.org/uat/Pluto, +Plutoids,http://astrothesaurus.org/uat/1268,http://astrothesaurus.org/uat/Plutoids, +Pogson scale,http://astrothesaurus.org/uat/1269,http://astrothesaurus.org/uat/PogsonScale, +Point sources,http://astrothesaurus.org/uat/1270,http://astrothesaurus.org/uat/PointSources, +Pointing accuracy,http://astrothesaurus.org/uat/1271,http://astrothesaurus.org/uat/PointingAccuracy, +Pointing error,http://astrothesaurus.org/uat/1272,http://astrothesaurus.org/uat/PointingError, +Polar caps,http://astrothesaurus.org/uat/1273,http://astrothesaurus.org/uat/PolarCaps, +Polar jets,http://astrothesaurus.org/uat/1274,http://astrothesaurus.org/uat/PolarJets, +Polar orbit,http://astrothesaurus.org/uat/1275,http://astrothesaurus.org/uat/PolarOrbit, +Polar tides,http://astrothesaurus.org/uat/1276,http://astrothesaurus.org/uat/PolarTides, +Polarimeters,http://astrothesaurus.org/uat/1277,http://astrothesaurus.org/uat/Polarimeters, +Polarimetry,http://astrothesaurus.org/uat/1278,http://astrothesaurus.org/uat/Polarimetry, +Polarimetry [Exoplanets],http://astrothesaurus.org/uat/1279,http://astrothesaurus.org/uat/Polarimetry_(Exoplanets), +Polycyclic aromatic hydrocarbons,http://astrothesaurus.org/uat/1280,http://astrothesaurus.org/uat/PolycyclicAromaticHydrocarbons, +Polytropes,http://astrothesaurus.org/uat/1281,http://astrothesaurus.org/uat/Polytropes, +Population I stars,http://astrothesaurus.org/uat/1282,http://astrothesaurus.org/uat/PopulationIStars, +Population II Cepheid stars,http://astrothesaurus.org/uat/1283,http://astrothesaurus.org/uat/PopulationIiCepheidStars, +Population II stars,http://astrothesaurus.org/uat/1284,http://astrothesaurus.org/uat/PopulationIiStars, +Population III stars,http://astrothesaurus.org/uat/1285,http://astrothesaurus.org/uat/PopulationIiiStars, +Position angle,http://astrothesaurus.org/uat/1286,http://astrothesaurus.org/uat/PositionAngle, +Post-asymptotic giant branch,http://astrothesaurus.org/uat/1287,http://astrothesaurus.org/uat/Post-AsymptoticGiantBranch, +pp waves,http://astrothesaurus.org/uat/1288,http://astrothesaurus.org/uat/PpWaves, +P-process,http://astrothesaurus.org/uat/1195,http://astrothesaurus.org/uat/P-Process, +Pre-main sequence evolution,http://astrothesaurus.org/uat/1289,http://astrothesaurus.org/uat/Pre-MainSequenceEvolution, +Pre-main sequence stars,http://astrothesaurus.org/uat/1290,http://astrothesaurus.org/uat/Pre-MainSequenceStars, +Pre-solar nebulae,http://astrothesaurus.org/uat/1291,http://astrothesaurus.org/uat/Pre-SolarNebulae, +Primordial black holes,http://astrothesaurus.org/uat/1292,http://astrothesaurus.org/uat/PrimordialBlackHoles, +Primordial galaxies,http://astrothesaurus.org/uat/1293,http://astrothesaurus.org/uat/PrimordialGalaxies, +Primordial magnetic fields,http://astrothesaurus.org/uat/1294,http://astrothesaurus.org/uat/PrimordialMagneticFields, +Proper motions,http://astrothesaurus.org/uat/1295,http://astrothesaurus.org/uat/ProperMotions, +Proplyds,http://astrothesaurus.org/uat/1296,http://astrothesaurus.org/uat/Proplyds, +Protoclusters,http://astrothesaurus.org/uat/1297,http://astrothesaurus.org/uat/Protoclusters, +Protogalaxies,http://astrothesaurus.org/uat/1298,http://astrothesaurus.org/uat/Protogalaxies, +Proton-proton reaction,http://astrothesaurus.org/uat/1299,http://astrothesaurus.org/uat/Proton-ProtonReaction, +Protoplanetary disks,http://astrothesaurus.org/uat/1300,http://astrothesaurus.org/uat/ProtoplanetaryDisks, +Protoplanetary nebulae,http://astrothesaurus.org/uat/1301,http://astrothesaurus.org/uat/ProtoplanetaryNebulae, +Protostars,http://astrothesaurus.org/uat/1302,http://astrothesaurus.org/uat/Protostars, +Ptolemy stones,http://astrothesaurus.org/uat/1303,http://astrothesaurus.org/uat/PtolemyStones, +Pulsar planets,http://astrothesaurus.org/uat/1304,http://astrothesaurus.org/uat/PulsarPlanets, +Pulsar timing method,http://astrothesaurus.org/uat/1305,http://astrothesaurus.org/uat/PulsarTimingMethod, +Pulsars,http://astrothesaurus.org/uat/1306,http://astrothesaurus.org/uat/Pulsars, +Pulsating variable stars,http://astrothesaurus.org/uat/1307,http://astrothesaurus.org/uat/PulsatingVariableStars, +Pulsation frequency method,http://astrothesaurus.org/uat/1308,http://astrothesaurus.org/uat/PulsationFrequencyMethod, +Pulsation modes,http://astrothesaurus.org/uat/1309,http://astrothesaurus.org/uat/PulsationModes, +Purkinje effect,http://astrothesaurus.org/uat/1310,http://astrothesaurus.org/uat/PurkinjeEffect, +PV Telescopii variable stars,http://astrothesaurus.org/uat/1311,http://astrothesaurus.org/uat/PvTelescopiiVariables, +Quadrants,http://astrothesaurus.org/uat/1312,http://astrothesaurus.org/uat/Quadrants, +Quantum cosmology,http://astrothesaurus.org/uat/1313,http://astrothesaurus.org/uat/QuantumCosmology, +Quantum gravity,http://astrothesaurus.org/uat/1314,http://astrothesaurus.org/uat/QuantumGravity, +Quaoar,http://astrothesaurus.org/uat/1315,http://astrothesaurus.org/uat/Quaoar, +Quasar absorption line spectroscopy,http://astrothesaurus.org/uat/1317,http://astrothesaurus.org/uat/QuasarAbsorptionLineSpectroscopy, +Quasar microlensing,http://astrothesaurus.org/uat/1318,http://astrothesaurus.org/uat/QuasarMicrolensing, +Quasar-galaxy pairs,http://astrothesaurus.org/uat/1316,http://astrothesaurus.org/uat/Quasar-GalaxyPairs, +Quasars,http://astrothesaurus.org/uat/1319,http://astrothesaurus.org/uat/Quasars, +Quasinormal modes,http://astrothesaurus.org/uat/1320,http://astrothesaurus.org/uat/QuasinormalModes, +Quiescent prominence,http://astrothesaurus.org/uat/1321,http://astrothesaurus.org/uat/QuiescentProminence, +Quiet sun,http://astrothesaurus.org/uat/1322,http://astrothesaurus.org/uat/QuietSun, +Quintessence,http://astrothesaurus.org/uat/1323,http://astrothesaurus.org/uat/Quintessence, +R associations,http://astrothesaurus.org/uat/1325,http://astrothesaurus.org/uat/RAssociations, +R Coronae Borealis variable stars,http://astrothesaurus.org/uat/1327,http://astrothesaurus.org/uat/RCoronaeBorealisVariables,http://astrothesaurus.org/uat/RCoronaeBorealisStars +R stars,http://astrothesaurus.org/uat/1328,http://astrothesaurus.org/uat/RStars, +Radar astronomy,http://astrothesaurus.org/uat/1329,http://astrothesaurus.org/uat/RadarAstronomy, +Radar telescopes,http://astrothesaurus.org/uat/1330,http://astrothesaurus.org/uat/RadarTelescopes, +Radial pulsations,http://astrothesaurus.org/uat/1331,http://astrothesaurus.org/uat/RadialPulsations, +Radial velocity,http://astrothesaurus.org/uat/1332,http://astrothesaurus.org/uat/RadialVelocity, +Radial velocity methods [Exoplanets],http://astrothesaurus.org/uat/1333,http://astrothesaurus.org/uat/RadialVelocityMethods_(Exoplanets), +Radiative braking,http://astrothesaurus.org/uat/1334,http://astrothesaurus.org/uat/RadiativeBraking, +Radiative transfer,http://astrothesaurus.org/uat/1335,http://astrothesaurus.org/uat/RadiativeTransfer, +Radiative transfer equation,http://astrothesaurus.org/uat/1336,http://astrothesaurus.org/uat/RadiativeTransferEquation, +Radio astrometry,http://astrothesaurus.org/uat/1337,http://astrothesaurus.org/uat/RadioAstrometry, +Radio astronomy,http://astrothesaurus.org/uat/1338,http://astrothesaurus.org/uat/RadioAstronomy, +Radio bursts,http://astrothesaurus.org/uat/1339,http://astrothesaurus.org/uat/RadioBursts, +Radio continuum emission,http://astrothesaurus.org/uat/1340,http://astrothesaurus.org/uat/RadioContinuumEmission, +Radio cores,http://astrothesaurus.org/uat/1341,http://astrothesaurus.org/uat/RadioCores, +Radio flares,http://astrothesaurus.org/uat/1342,http://astrothesaurus.org/uat/RadioFlares, +Radio galaxies,http://astrothesaurus.org/uat/1343,http://astrothesaurus.org/uat/RadioGalaxies, +Radio hot spots,http://astrothesaurus.org/uat/1344,http://astrothesaurus.org/uat/RadioHotSpots, +Radio interferometers,http://astrothesaurus.org/uat/1345,http://astrothesaurus.org/uat/RadioInterferometers, +Radio interferometry,http://astrothesaurus.org/uat/1346,http://astrothesaurus.org/uat/RadioInterferometry, +Radio jets,http://astrothesaurus.org/uat/1347,http://astrothesaurus.org/uat/RadioJets, +Radio lobes,http://astrothesaurus.org/uat/1348,http://astrothesaurus.org/uat/RadioLobes, +Radio loud quasars,http://astrothesaurus.org/uat/1349,http://astrothesaurus.org/uat/RadioLoudQuasars, +Radio observatories,http://astrothesaurus.org/uat/1350,http://astrothesaurus.org/uat/RadioObservatories, +Radio occultation,http://astrothesaurus.org/uat/1351,http://astrothesaurus.org/uat/RadioOccultation, +Radio plumes,http://astrothesaurus.org/uat/1352,http://astrothesaurus.org/uat/RadioPlumes, +Radio pulsars,http://astrothesaurus.org/uat/1353,http://astrothesaurus.org/uat/RadioPulsars, +Radio quiet quasars,http://astrothesaurus.org/uat/1354,http://astrothesaurus.org/uat/RadioQuietQuasars, +Radio receivers,http://astrothesaurus.org/uat/1355,http://astrothesaurus.org/uat/RadioReceivers, +Radio source catalogs,http://astrothesaurus.org/uat/1356,http://astrothesaurus.org/uat/RadioSourceCatalogs, +Radio source counts,http://astrothesaurus.org/uat/1357,http://astrothesaurus.org/uat/RadioSourceCounts, +Radio sources,http://astrothesaurus.org/uat/1358,http://astrothesaurus.org/uat/RadioSources, +Radio spectroscopy,http://astrothesaurus.org/uat/1359,http://astrothesaurus.org/uat/RadioSpectroscopy, +Radio telescopes,http://astrothesaurus.org/uat/1360,http://astrothesaurus.org/uat/RadioTelescopes, +Radioheliographs,http://astrothesaurus.org/uat/1361,http://astrothesaurus.org/uat/Radioheliographs, +Rapid bursts,http://astrothesaurus.org/uat/1362,http://astrothesaurus.org/uat/RapidBursts, +Rapid stellar oscillations,http://astrothesaurus.org/uat/1363,http://astrothesaurus.org/uat/RapidStellarOscillations, +RC Aurigae stars,http://astrothesaurus.org/uat/1364,http://astrothesaurus.org/uat/RcAurigaeStars, +Recombination (cosmology),http://astrothesaurus.org/uat/1365,http://astrothesaurus.org/uat/Recombination_(Cosmology), +Recurrent novae,http://astrothesaurus.org/uat/1366,http://astrothesaurus.org/uat/RecurrentNovae, +Red dwarf flare stars,http://astrothesaurus.org/uat/1367,http://astrothesaurus.org/uat/RedDwarfFlareStars, +Red giant branch,http://astrothesaurus.org/uat/1368,http://astrothesaurus.org/uat/RedGiantBranch, +Red giant bump,http://astrothesaurus.org/uat/1369,http://astrothesaurus.org/uat/RedGiantBump, +Red giant clump,http://astrothesaurus.org/uat/1370,http://astrothesaurus.org/uat/RedGiantClump, +Red giant tip,http://astrothesaurus.org/uat/1371,http://astrothesaurus.org/uat/RedGiantTip, +Red giant stars,http://astrothesaurus.org/uat/1372,http://astrothesaurus.org/uat/RedGiants, +Red sequence galaxies,http://astrothesaurus.org/uat/1373,http://astrothesaurus.org/uat/RedSequenceGalaxies, +Red straggler stars,http://astrothesaurus.org/uat/1374,http://astrothesaurus.org/uat/RedStragglers, +Red supergiant stars,http://astrothesaurus.org/uat/1375,http://astrothesaurus.org/uat/RedSupergiants, +Reddened stars,http://astrothesaurus.org/uat/1376,http://astrothesaurus.org/uat/ReddenedStars, +Reddening law,http://astrothesaurus.org/uat/1377,http://astrothesaurus.org/uat/ReddeningLaw, +Redshift surveys,http://astrothesaurus.org/uat/1378,http://astrothesaurus.org/uat/RedshiftSurveys, +Redshifted,http://astrothesaurus.org/uat/1379,http://astrothesaurus.org/uat/Redshifted, +Reflecting telescopes,http://astrothesaurus.org/uat/1380,http://astrothesaurus.org/uat/ReflectingTelescopes, +Reflection nebulae,http://astrothesaurus.org/uat/1381,http://astrothesaurus.org/uat/ReflectionNebulae, +Refracting telescopes,http://astrothesaurus.org/uat/1382,http://astrothesaurus.org/uat/RefractingTelescopes, +Reionization,http://astrothesaurus.org/uat/1383,http://astrothesaurus.org/uat/Reionization, +Reissner–Nordström black holes,http://astrothesaurus.org/uat/1384,http://astrothesaurus.org/uat/ReissnerNordstromBlackHoles, +Relativistic aberration,http://astrothesaurus.org/uat/1385,http://astrothesaurus.org/uat/RelativisticAberration, +Relativistic binary stars,http://astrothesaurus.org/uat/1386,http://astrothesaurus.org/uat/RelativisticBinaryStars, +Relativistic cosmology,http://astrothesaurus.org/uat/1387,http://astrothesaurus.org/uat/RelativisticCosmology, +Relativistic disks,http://astrothesaurus.org/uat/1388,http://astrothesaurus.org/uat/RelativisticDisks, +Relativistic fluid dynamics,http://astrothesaurus.org/uat/1389,http://astrothesaurus.org/uat/RelativisticFluidDynamics, +Relativistic jets,http://astrothesaurus.org/uat/1390,http://astrothesaurus.org/uat/RelativisticJets, +Relativistic mechanics,http://astrothesaurus.org/uat/1391,http://astrothesaurus.org/uat/RelativisticMechanics, +Relativistic stars,http://astrothesaurus.org/uat/1392,http://astrothesaurus.org/uat/RelativisticStars, +Relativity,http://astrothesaurus.org/uat/1393,http://astrothesaurus.org/uat/Relativity, +Relaxation time,http://astrothesaurus.org/uat/1394,http://astrothesaurus.org/uat/RelaxationTime, +Remote telescope astrophotography,http://astrothesaurus.org/uat/1395,http://astrothesaurus.org/uat/RemoteTelescopeAstrophotography, +Resonant Kuiper belt objects,http://astrothesaurus.org/uat/1396,http://astrothesaurus.org/uat/ResonantKuiperBeltObjects, +RGB photometry,http://astrothesaurus.org/uat/1397,http://astrothesaurus.org/uat/RgbPhotometry, +RGU photometry,http://astrothesaurus.org/uat/1398,http://astrothesaurus.org/uat/RguPhotometry, +Right ascension,http://astrothesaurus.org/uat/1399,http://astrothesaurus.org/uat/RightAscension, +Ring galaxies,http://astrothesaurus.org/uat/1400,http://astrothesaurus.org/uat/RingGalaxies, +Ring nebulae,http://astrothesaurus.org/uat/1401,http://astrothesaurus.org/uat/RingNebulae, +Ring singularities,http://astrothesaurus.org/uat/1402,http://astrothesaurus.org/uat/RingSingularities, +Ritchey–Chrétien telescopes,http://astrothesaurus.org/uat/1403,http://astrothesaurus.org/uat/RitcheyChretienTelescopes, +Roche limit,http://astrothesaurus.org/uat/1404,http://astrothesaurus.org/uat/RocheLimit, +Roche lobe,http://astrothesaurus.org/uat/1405,http://astrothesaurus.org/uat/RocheLobe, +Rotating black holes,http://astrothesaurus.org/uat/1406,http://astrothesaurus.org/uat/RotatingBlackHoles, +Rotating shells,http://astrothesaurus.org/uat/1407,http://astrothesaurus.org/uat/RotatingShell, +Rotation powered pulsars,http://astrothesaurus.org/uat/1408,http://astrothesaurus.org/uat/RotationPoweredPulsars, +Rovers,http://astrothesaurus.org/uat/1409,http://astrothesaurus.org/uat/Rovers, +R-process,http://astrothesaurus.org/uat/1324,http://astrothesaurus.org/uat/R-Process, +RR Lyrae variable stars,http://astrothesaurus.org/uat/1410,http://astrothesaurus.org/uat/RrLyraeVariableStars, +RR Telescopii stars,http://astrothesaurus.org/uat/1411,http://astrothesaurus.org/uat/RrTelescopiiStars, +RRA stars,http://astrothesaurus.org/uat/1412,http://astrothesaurus.org/uat/RraStars, +RRab stars,http://astrothesaurus.org/uat/1413,http://astrothesaurus.org/uat/RrabStars, +RRb stars,http://astrothesaurus.org/uat/1414,http://astrothesaurus.org/uat/RrbStars, +RRc stars,http://astrothesaurus.org/uat/1415,http://astrothesaurus.org/uat/RrcStars, +RS Canum Venaticorum variable stars,http://astrothesaurus.org/uat/1416,http://astrothesaurus.org/uat/RsCanumVenaticorumVariables, +Runaway stars,http://astrothesaurus.org/uat/1417,http://astrothesaurus.org/uat/RunawayStars, +RV Tauri variable stars,http://astrothesaurus.org/uat/1418,http://astrothesaurus.org/uat/RvTauriVariables, +S Doradus stars,http://astrothesaurus.org/uat/1420,http://astrothesaurus.org/uat/SDoradusStars, +S stars,http://astrothesaurus.org/uat/1421,http://astrothesaurus.org/uat/SStars, +S Vulpeculae stars,http://astrothesaurus.org/uat/1422,http://astrothesaurus.org/uat/SVulpeculaeStars, +Sagittarius dwarf spheroidal galaxy,http://astrothesaurus.org/uat/1423,http://astrothesaurus.org/uat/SagittariusDwarfSpheroidalGalaxy, +Saros cycle,http://astrothesaurus.org/uat/1424,http://astrothesaurus.org/uat/SarosCycle, +Satellite formation,http://astrothesaurus.org/uat/1425,http://astrothesaurus.org/uat/SatelliteFormation, +Saturn,http://astrothesaurus.org/uat/1426,http://astrothesaurus.org/uat/Saturn, +Saturnian satellites,http://astrothesaurus.org/uat/1427,http://astrothesaurus.org/uat/SaturnianSatellites, +Scalar-tensor-vector gravity,http://astrothesaurus.org/uat/1428,http://astrothesaurus.org/uat/Scalar-Tensor-VectorGravity, +Scale height,http://astrothesaurus.org/uat/1429,http://astrothesaurus.org/uat/ScaleHeight, +Scattered disk objects,http://astrothesaurus.org/uat/1430,http://astrothesaurus.org/uat/ScatteredDiskObjects, +Schmidt cameras,http://astrothesaurus.org/uat/1432,http://astrothesaurus.org/uat/SchmidtCameras, +Schmidt-Cassegrain telescopes,http://astrothesaurus.org/uat/1431,http://astrothesaurus.org/uat/Schmidt-CassegrainTelescopes, +Schwarzschild black holes,http://astrothesaurus.org/uat/1433,http://astrothesaurus.org/uat/SchwarzschildBlackHoles, +Schwarzschild metric,http://astrothesaurus.org/uat/1434,http://astrothesaurus.org/uat/SchwarzschildMetric, +Schwarzschild radius,http://astrothesaurus.org/uat/1435,http://astrothesaurus.org/uat/SchwarzschildRadius, +Sculptor dwarf elliptical galaxy,http://astrothesaurus.org/uat/1436,http://astrothesaurus.org/uat/SculptorDwarfEllipticalGalaxy, +Seasonal phenomena,http://astrothesaurus.org/uat/1437,http://astrothesaurus.org/uat/SeasonalPhenomena, +Secondary cosmic rays,http://astrothesaurus.org/uat/1438,http://astrothesaurus.org/uat/SecondaryCosmicRays, +Secular parallax,http://astrothesaurus.org/uat/1439,http://astrothesaurus.org/uat/SecularParallax, +Sedna,http://astrothesaurus.org/uat/1440,http://astrothesaurus.org/uat/Sedna, +Selenology,http://astrothesaurus.org/uat/1441,http://astrothesaurus.org/uat/Selenology, +Semi-barium stars,http://astrothesaurus.org/uat/1442,http://astrothesaurus.org/uat/Semi-BariumStars, +Semi-detached binary stars,http://astrothesaurus.org/uat/1443,http://astrothesaurus.org/uat/Semi-DetachedBinaryStars, +Semimajor axis,http://astrothesaurus.org/uat/1445,http://astrothesaurus.org/uat/SemimajorAxis, +Semiminor axis,http://astrothesaurus.org/uat/1446,http://astrothesaurus.org/uat/SemiminorAxis, +Semi-regular variable stars,http://astrothesaurus.org/uat/1444,http://astrothesaurus.org/uat/Semi-RegularVariableStars, +Seyfert galaxies,http://astrothesaurus.org/uat/1447,http://astrothesaurus.org/uat/SeyfertGalaxies,http://astrothesaurus.org/uat/SemiregularVariables +Seyfert's sextant,http://astrothesaurus.org/uat/1448,http://astrothesaurus.org/uat/SeyfertsSextant, +Shadow bands,http://astrothesaurus.org/uat/1449,http://astrothesaurus.org/uat/ShadowBands, +Shell burning,http://astrothesaurus.org/uat/1450,http://astrothesaurus.org/uat/ShellBurning, +Shepherd satellites,http://astrothesaurus.org/uat/1451,http://astrothesaurus.org/uat/ShepherdSatellites, +Short period comets,http://astrothesaurus.org/uat/1452,http://astrothesaurus.org/uat/ShortPeriodComets, +Short period variable stars,http://astrothesaurus.org/uat/1453,http://astrothesaurus.org/uat/ShortPeriodVariableStars, +Siderostats,http://astrothesaurus.org/uat/1454,http://astrothesaurus.org/uat/Siderostats, +Sigma8,http://astrothesaurus.org/uat/1455,http://astrothesaurus.org/uat/Sigma8, +Silicate grains,http://astrothesaurus.org/uat/1456,http://astrothesaurus.org/uat/SilicateGrains, +Silicon burning,http://astrothesaurus.org/uat/1457,http://astrothesaurus.org/uat/SiliconBurning, +Silicon monoxide masers,http://astrothesaurus.org/uat/1458,http://astrothesaurus.org/uat/SiliconMonoxideMasers, +Silicon stars,http://astrothesaurus.org/uat/1459,http://astrothesaurus.org/uat/SiliconStars, +Single X-ray stars,http://astrothesaurus.org/uat/1461,http://astrothesaurus.org/uat/SingleX-RayStars, +Single-dish antennas,http://astrothesaurus.org/uat/1460,http://astrothesaurus.org/uat/Single-DishAntennas, +Sky brightness,http://astrothesaurus.org/uat/1462,http://astrothesaurus.org/uat/SkyBrightness, +Sky noise,http://astrothesaurus.org/uat/1463,http://astrothesaurus.org/uat/SkyNoise, +Sky surveys,http://astrothesaurus.org/uat/1464,http://astrothesaurus.org/uat/SkySurveys, +Sloan photometry,http://astrothesaurus.org/uat/1465,http://astrothesaurus.org/uat/SloanPhotometry, +Slow irregular variable stars,http://astrothesaurus.org/uat/1466,http://astrothesaurus.org/uat/SlowIrregularVariables, +Slow novae,http://astrothesaurus.org/uat/1467,http://astrothesaurus.org/uat/SlowNovae, +Small Magellanic Cloud,http://astrothesaurus.org/uat/1468,http://astrothesaurus.org/uat/SmallMagellanicCloud, +Small solar system bodies,http://astrothesaurus.org/uat/1469,http://astrothesaurus.org/uat/SmallSolarSystemBodies, +Sociology of astronomy,http://astrothesaurus.org/uat/1470,http://astrothesaurus.org/uat/SociologyOfAstronomy, +Soft gamma ray repeaters,http://astrothesaurus.org/uat/1471,http://astrothesaurus.org/uat/SoftGammaRayRepeaters, +Solar abundances,http://astrothesaurus.org/uat/1474,http://astrothesaurus.org/uat/SolarAbundances, +Solar activity,http://astrothesaurus.org/uat/1475,http://astrothesaurus.org/uat/SolarActivity, +Solar astronomy,http://astrothesaurus.org/uat/1476,http://astrothesaurus.org/uat/SolarAstronomy, +Solar atmosphere,http://astrothesaurus.org/uat/1477,http://astrothesaurus.org/uat/SolarAtmosphere, +Solar atmospheric motions,http://astrothesaurus.org/uat/1478,http://astrothesaurus.org/uat/SolarAtmosphericMotions, +Solar chromosphere,http://astrothesaurus.org/uat/1479,http://astrothesaurus.org/uat/SolarChromosphere, +Solar composition,http://astrothesaurus.org/uat/1480,http://astrothesaurus.org/uat/SolarComposition, +Solar constant,http://astrothesaurus.org/uat/1481,http://astrothesaurus.org/uat/SolarConstant, +Solar core,http://astrothesaurus.org/uat/1482,http://astrothesaurus.org/uat/SolarCore, +Solar corona,http://astrothesaurus.org/uat/1483,http://astrothesaurus.org/uat/SolarCorona, +Solar coronal holes,http://astrothesaurus.org/uat/1484,http://astrothesaurus.org/uat/SolarCoronalHoles, +Solar coronal loops,http://astrothesaurus.org/uat/1485,http://astrothesaurus.org/uat/SolarCoronalLoops, +Solar coronal streamers,http://astrothesaurus.org/uat/1486,http://astrothesaurus.org/uat/SolarCoronalStreamers, +Solar cycle,http://astrothesaurus.org/uat/1487,http://astrothesaurus.org/uat/SolarCycle, +Solar diameter,http://astrothesaurus.org/uat/1488,http://astrothesaurus.org/uat/SolarDiameter, +Solar eclipses,http://astrothesaurus.org/uat/1489,http://astrothesaurus.org/uat/SolarEclipses, +Solar electromagnetic emission,http://astrothesaurus.org/uat/1490,http://astrothesaurus.org/uat/SolarElectromagneticEmission, +Solar energetic particles,http://astrothesaurus.org/uat/1491,http://astrothesaurus.org/uat/SolarEnergeticParticles, +Solar evolution,http://astrothesaurus.org/uat/1492,http://astrothesaurus.org/uat/SolarEvolution, +Solar extreme ultraviolet emission,http://astrothesaurus.org/uat/1493,http://astrothesaurus.org/uat/SolarExtremeUltravioletEmission, +Solar faculae,http://astrothesaurus.org/uat/1494,http://astrothesaurus.org/uat/SolarFaculae, +Solar filaments,http://astrothesaurus.org/uat/1495,http://astrothesaurus.org/uat/SolarFilaments, +Solar flares,http://astrothesaurus.org/uat/1496,http://astrothesaurus.org/uat/SolarFlares, +Solar gamma ray emission,http://astrothesaurus.org/uat/1497,http://astrothesaurus.org/uat/SolarGammaRayEmission, +Solar granulation,http://astrothesaurus.org/uat/1498,http://astrothesaurus.org/uat/SolarGranulation, +Solar instruments,http://astrothesaurus.org/uat/1499,http://astrothesaurus.org/uat/SolarInstruments, +Solar interior,http://astrothesaurus.org/uat/1500,http://astrothesaurus.org/uat/SolarInterior, +Solar irradiance,http://astrothesaurus.org/uat/1501,http://astrothesaurus.org/uat/SolarIrradiance, +Solar macrospicules,http://astrothesaurus.org/uat/1502,http://astrothesaurus.org/uat/SolarMacrospicules, +Solar magnetic fields,http://astrothesaurus.org/uat/1503,http://astrothesaurus.org/uat/SolarMagneticFields, +Solar magnetic reconnection,http://astrothesaurus.org/uat/1504,http://astrothesaurus.org/uat/SolarMagneticReconnection, +Solar magnetism,http://astrothesaurus.org/uat/1505,http://astrothesaurus.org/uat/SolarMagnetism, +Solar mass,http://astrothesaurus.org/uat/1506,http://astrothesaurus.org/uat/SolarMass, +Solar motion,http://astrothesaurus.org/uat/1507,http://astrothesaurus.org/uat/SolarMotion, +Solar nebulae,http://astrothesaurus.org/uat/1508,http://astrothesaurus.org/uat/SolarNebulae, +Solar neighborhood,http://astrothesaurus.org/uat/1509,http://astrothesaurus.org/uat/SolarNeighborhood, +Solar neutrino problem,http://astrothesaurus.org/uat/1510,http://astrothesaurus.org/uat/SolarNeutrinoProblem, +Solar neutrinos,http://astrothesaurus.org/uat/1511,http://astrothesaurus.org/uat/SolarNeutrinos, +Solar neutrons,http://astrothesaurus.org/uat/1512,http://astrothesaurus.org/uat/SolarNeutrons, +Solar observatories,http://astrothesaurus.org/uat/1513,http://astrothesaurus.org/uat/SolarObservatories, +Solar optical telescopes,http://astrothesaurus.org/uat/1514,http://astrothesaurus.org/uat/SolarOpticalTelescopes, +Solar oscillations,http://astrothesaurus.org/uat/1515,http://astrothesaurus.org/uat/SolarOscillations, +Solar parallax,http://astrothesaurus.org/uat/1516,http://astrothesaurus.org/uat/SolarParallax, +Solar particle emission,http://astrothesaurus.org/uat/1517,http://astrothesaurus.org/uat/SolarParticleEmission, +Solar photosphere,http://astrothesaurus.org/uat/1518,http://astrothesaurus.org/uat/SolarPhotosphere, +Solar prominences,http://astrothesaurus.org/uat/1519,http://astrothesaurus.org/uat/SolarProminences, +Solar properties,http://astrothesaurus.org/uat/1520,http://astrothesaurus.org/uat/SolarProperties, +Solar radiation,http://astrothesaurus.org/uat/1521,http://astrothesaurus.org/uat/SolarRadiation, +Solar radio emission,http://astrothesaurus.org/uat/1522,http://astrothesaurus.org/uat/SolarRadioEmission, +Solar radio telescopes,http://astrothesaurus.org/uat/1523,http://astrothesaurus.org/uat/SolarRadioTelescopes, +Solar rotation,http://astrothesaurus.org/uat/1524,http://astrothesaurus.org/uat/SolarRotation, +Solar spicules,http://astrothesaurus.org/uat/1525,http://astrothesaurus.org/uat/SolarSpicules, +Solar storm,http://astrothesaurus.org/uat/1526,http://astrothesaurus.org/uat/SolarStorm, +Solar surface,http://astrothesaurus.org/uat/1527,http://astrothesaurus.org/uat/SolarSurface, +Solar system,http://astrothesaurus.org/uat/1528,http://astrothesaurus.org/uat/SolarSystem, +Solar system astronomy,http://astrothesaurus.org/uat/1529,http://astrothesaurus.org/uat/SolarSystemAstronomy, +Solar system formation,http://astrothesaurus.org/uat/1530,http://astrothesaurus.org/uat/SolarSystemFormation, +Solar telescopes,http://astrothesaurus.org/uat/1531,http://astrothesaurus.org/uat/SolarTelescopes, +Solar transition region,http://astrothesaurus.org/uat/1532,http://astrothesaurus.org/uat/SolarTransitionRegion, +Solar ultraviolet emission,http://astrothesaurus.org/uat/1533,http://astrothesaurus.org/uat/SolarUltravioletEmission, +Solar wind,http://astrothesaurus.org/uat/1534,http://astrothesaurus.org/uat/SolarWind, +Solar wind termination,http://astrothesaurus.org/uat/1535,http://astrothesaurus.org/uat/SolarWindTermination, +Solar X-ray emission,http://astrothesaurus.org/uat/1536,http://astrothesaurus.org/uat/SolarX-RayEmission, +Solar-planetary interactions,http://astrothesaurus.org/uat/1472,http://astrothesaurus.org/uat/Solar-PlanetaryInteractions, +Solar-terrestrial interactions,http://astrothesaurus.org/uat/1473,http://astrothesaurus.org/uat/Solar-TerrestrialInteractions, +Solstice,http://astrothesaurus.org/uat/1537,http://astrothesaurus.org/uat/Solstice, +South celestial pole,http://astrothesaurus.org/uat/1538,http://astrothesaurus.org/uat/SouthCelestialPole, +South ecliptic pole,http://astrothesaurus.org/uat/1539,http://astrothesaurus.org/uat/SouthEclipticPole, +South galactic pole,http://astrothesaurus.org/uat/1540,http://astrothesaurus.org/uat/SouthGalacticPole, +Space astrometry,http://astrothesaurus.org/uat/1541,http://astrothesaurus.org/uat/SpaceAstrometry, +Space debris,http://astrothesaurus.org/uat/1542,http://astrothesaurus.org/uat/SpaceDebris, +Space observatories,http://astrothesaurus.org/uat/1543,http://astrothesaurus.org/uat/SpaceObservatories, +Space plasmas,http://astrothesaurus.org/uat/1544,http://astrothesaurus.org/uat/SpacePlasmas, +Space probes,http://astrothesaurus.org/uat/1545,http://astrothesaurus.org/uat/SpaceProbes, +Space research,http://astrothesaurus.org/uat/1546,http://astrothesaurus.org/uat/SpaceResearch, +Space telescopes,http://astrothesaurus.org/uat/1547,http://astrothesaurus.org/uat/SpaceTelescopes, +Space vehicle instruments,http://astrothesaurus.org/uat/1548,http://astrothesaurus.org/uat/SpaceVehicleInstruments, +Space vehicles,http://astrothesaurus.org/uat/1549,http://astrothesaurus.org/uat/SpaceVehicles, +Spacetime metric,http://astrothesaurus.org/uat/1550,http://astrothesaurus.org/uat/SpacetimeMetric, +Special relativity,http://astrothesaurus.org/uat/1551,http://astrothesaurus.org/uat/SpecialRelativity, +Speckle interferometry,http://astrothesaurus.org/uat/1552,http://astrothesaurus.org/uat/SpeckleInterferometry, +Spectral index,http://astrothesaurus.org/uat/1553,http://astrothesaurus.org/uat/SpectralIndex, +Spectrometers,http://astrothesaurus.org/uat/1554,http://astrothesaurus.org/uat/Spectrometers, +Spectrophotometric standards,http://astrothesaurus.org/uat/1555,http://astrothesaurus.org/uat/SpectrophotometricStandards, +Spectrophotometry,http://astrothesaurus.org/uat/1556,http://astrothesaurus.org/uat/Spectrophotometry, +Spectroscopic binary stars,http://astrothesaurus.org/uat/1557,http://astrothesaurus.org/uat/SpectroscopicBinaryStars, +Spectroscopy,http://astrothesaurus.org/uat/1558,http://astrothesaurus.org/uat/Spectroscopy, +Spiral arms,http://astrothesaurus.org/uat/1559,http://astrothesaurus.org/uat/SpiralArms, +Spiral galaxies,http://astrothesaurus.org/uat/1560,http://astrothesaurus.org/uat/SpiralGalaxies, +Spiral pitch angle,http://astrothesaurus.org/uat/1561,http://astrothesaurus.org/uat/SpiralPitchAngle, +Spokes,http://astrothesaurus.org/uat/1562,http://astrothesaurus.org/uat/Spokes, +S-process,http://astrothesaurus.org/uat/1419,http://astrothesaurus.org/uat/S-Process, +Standard candles,http://astrothesaurus.org/uat/1563,http://astrothesaurus.org/uat/StandardCandles, +Standard stars,http://astrothesaurus.org/uat/1564,http://astrothesaurus.org/uat/StandardStars, +Star atlases,http://astrothesaurus.org/uat/1566,http://astrothesaurus.org/uat/StarAtlases, +Star clusters,http://astrothesaurus.org/uat/1567,http://astrothesaurus.org/uat/StarClusters, +Star counts,http://astrothesaurus.org/uat/1568,http://astrothesaurus.org/uat/StarCounts, +Star formation,http://astrothesaurus.org/uat/1569,http://astrothesaurus.org/uat/StarFormation, +Starburst galaxies,http://astrothesaurus.org/uat/1570,http://astrothesaurus.org/uat/StarburstGalaxies, +Starlight polarization,http://astrothesaurus.org/uat/1571,http://astrothesaurus.org/uat/StarlightPolarization, +Starspots,http://astrothesaurus.org/uat/1572,http://astrothesaurus.org/uat/Starspots, +Statistical parallax,http://astrothesaurus.org/uat/1573,http://astrothesaurus.org/uat/StatisticalParallax, +Steady-state theory,http://astrothesaurus.org/uat/1574,http://astrothesaurus.org/uat/Steady-StateTheory, +Stefan's quintet,http://astrothesaurus.org/uat/1575,http://astrothesaurus.org/uat/StefansQuintet, +Stellar abundances,http://astrothesaurus.org/uat/1577,http://astrothesaurus.org/uat/StellarAbundances, +Stellar accretion,http://astrothesaurus.org/uat/1578,http://astrothesaurus.org/uat/StellarAccretion, +Stellar accretion disks,http://astrothesaurus.org/uat/1579,http://astrothesaurus.org/uat/StellarAccretionDisks, +Stellar activity,http://astrothesaurus.org/uat/1580,http://astrothesaurus.org/uat/StellarActivity, +Stellar ages,http://astrothesaurus.org/uat/1581,http://astrothesaurus.org/uat/StellarAges, +Stellar associations,http://astrothesaurus.org/uat/1582,http://astrothesaurus.org/uat/StellarAssociations, +Stellar astronomy,http://astrothesaurus.org/uat/1583,http://astrothesaurus.org/uat/StellarAstronomy, +Stellar atmospheres,http://astrothesaurus.org/uat/1584,http://astrothesaurus.org/uat/StellarAtmospheres, +Stellar atmospheric opacity,http://astrothesaurus.org/uat/1585,http://astrothesaurus.org/uat/StellarAtmosphericOpacity, +Stellar bow shocks,http://astrothesaurus.org/uat/1586,http://astrothesaurus.org/uat/StellarBowShocks, +Stellar bridges,http://astrothesaurus.org/uat/1587,http://astrothesaurus.org/uat/StellarBridges, +Stellar chemical composition,http://astrothesaurus.org/uat/1588,http://astrothesaurus.org/uat/StellarChemicalComposition, +Stellar classification,http://astrothesaurus.org/uat/1589,http://astrothesaurus.org/uat/StellarClassification, +Stellar colors,http://astrothesaurus.org/uat/1590,http://astrothesaurus.org/uat/StellarColors, +Stellar composition,http://astrothesaurus.org/uat/1591,http://astrothesaurus.org/uat/StellarComposition, +Stellar cores,http://astrothesaurus.org/uat/1592,http://astrothesaurus.org/uat/StellarCores, +Stellar diffusion,http://astrothesaurus.org/uat/1593,http://astrothesaurus.org/uat/StellarDiffusion, +Stellar disks,http://astrothesaurus.org/uat/1594,http://astrothesaurus.org/uat/StellarDisks, +Stellar distance,http://astrothesaurus.org/uat/1595,http://astrothesaurus.org/uat/StellarDistance, +Stellar dynamics,http://astrothesaurus.org/uat/1596,http://astrothesaurus.org/uat/StellarDynamics, +Stellar effective temperatures,http://astrothesaurus.org/uat/1597,http://astrothesaurus.org/uat/StellarEffectiveTemperatures, +Stellar elemental abundances,http://astrothesaurus.org/uat/1598,http://astrothesaurus.org/uat/StellarElementalAbundances, +Stellar evolution,http://astrothesaurus.org/uat/1599,http://astrothesaurus.org/uat/StellarEvolution, +Stellar evolutionary tracks,http://astrothesaurus.org/uat/1600,http://astrothesaurus.org/uat/StellarEvolutionaryTracks, +Stellar faculae,http://astrothesaurus.org/uat/1601,http://astrothesaurus.org/uat/StellarFaculae, +Stellar feedback,http://astrothesaurus.org/uat/1602,http://astrothesaurus.org/uat/StellarFeedback, +Stellar flares,http://astrothesaurus.org/uat/1603,http://astrothesaurus.org/uat/StellarFlares, +Stellar gas distribution,http://astrothesaurus.org/uat/1604,http://astrothesaurus.org/uat/StellarGasDistribution, +Stellar inner cores,http://astrothesaurus.org/uat/1605,http://astrothesaurus.org/uat/StellarInnerCore, +Stellar interiors,http://astrothesaurus.org/uat/1606,http://astrothesaurus.org/uat/StellarInterior, +Stellar jets,http://astrothesaurus.org/uat/1607,http://astrothesaurus.org/uat/StellarJets, +Stellar kinematics,http://astrothesaurus.org/uat/1608,http://astrothesaurus.org/uat/StellarKinematics, +Stellar luminosities,http://astrothesaurus.org/uat/1609,http://astrothesaurus.org/uat/StellarLuminosities, +Stellar magnetic fields,http://astrothesaurus.org/uat/1610,http://astrothesaurus.org/uat/StellarMagneticFields, +Stellar mass black holes,http://astrothesaurus.org/uat/1611,http://astrothesaurus.org/uat/StellarMassBlackHoles, +Stellar mass functions,http://astrothesaurus.org/uat/1612,http://astrothesaurus.org/uat/StellarMassFunctions, +Stellar mass loss,http://astrothesaurus.org/uat/1613,http://astrothesaurus.org/uat/StellarMassLoss, +Stellar masses,http://astrothesaurus.org/uat/1614,http://astrothesaurus.org/uat/StellarMasses, +Stellar motion,http://astrothesaurus.org/uat/1615,http://astrothesaurus.org/uat/StellarMotion, +Stellar nucleosynthesis,http://astrothesaurus.org/uat/1616,http://astrothesaurus.org/uat/StellarNucleosynthesis, +Stellar oscillations,http://astrothesaurus.org/uat/1617,http://astrothesaurus.org/uat/StellarOscillations, +Stellar parallax,http://astrothesaurus.org/uat/1618,http://astrothesaurus.org/uat/StellarParallax, +Stellar phenomena,http://astrothesaurus.org/uat/1619,http://astrothesaurus.org/uat/StellarPhenomena, +Stellar photometry,http://astrothesaurus.org/uat/1620,http://astrothesaurus.org/uat/StellarPhotometry, +Stellar physics,http://astrothesaurus.org/uat/1621,http://astrothesaurus.org/uat/StellarPhysics, +Stellar populations,http://astrothesaurus.org/uat/1622,http://astrothesaurus.org/uat/StellarPopulations, +Stellar processes,http://astrothesaurus.org/uat/1623,http://astrothesaurus.org/uat/StellarProcesses, +Stellar properties,http://astrothesaurus.org/uat/1624,http://astrothesaurus.org/uat/StellarProperties, +Stellar pulsations,http://astrothesaurus.org/uat/1625,http://astrothesaurus.org/uat/StellarPulsations, +Stellar radii,http://astrothesaurus.org/uat/1626,http://astrothesaurus.org/uat/StellarRadii, +Stellar remnants,http://astrothesaurus.org/uat/1627,http://astrothesaurus.org/uat/StellarRemnants, +Stellar rings,http://astrothesaurus.org/uat/1628,http://astrothesaurus.org/uat/StellarRings, +Stellar rotation,http://astrothesaurus.org/uat/1629,http://astrothesaurus.org/uat/StellarRotation, +Stellar spectral lines,http://astrothesaurus.org/uat/1630,http://astrothesaurus.org/uat/StellarSpectralLines, +Stellar structures,http://astrothesaurus.org/uat/1631,http://astrothesaurus.org/uat/StellarStructure, +Stellar surfaces,http://astrothesaurus.org/uat/1632,http://astrothesaurus.org/uat/StellarSurfaces, +Stellar tracking devices,http://astrothesaurus.org/uat/1633,http://astrothesaurus.org/uat/StellarTrackingDevices, +Stellar types,http://astrothesaurus.org/uat/1634,http://astrothesaurus.org/uat/StellarTypes, +Stellar wind bubbles,http://astrothesaurus.org/uat/1635,http://astrothesaurus.org/uat/StellarWindBubbles, +Stellar winds,http://astrothesaurus.org/uat/1636,http://astrothesaurus.org/uat/StellarWinds, +Stellar x-ray flares,http://astrothesaurus.org/uat/1637,http://astrothesaurus.org/uat/StellarX-RayFlares, +Stellar-interstellar interactions,http://astrothesaurus.org/uat/1576,http://astrothesaurus.org/uat/Stellar-InterstellarInteractions, +Stone circles,http://astrothesaurus.org/uat/1638,http://astrothesaurus.org/uat/StoneCircles, +Stratopause,http://astrothesaurus.org/uat/1639,http://astrothesaurus.org/uat/Stratopause, +Stratosphere,http://astrothesaurus.org/uat/1640,http://astrothesaurus.org/uat/Stratosphere, +Strömgren photometric system,http://astrothesaurus.org/uat/1641,http://astrothesaurus.org/uat/StromgrenPhotometricSystem, +Strömgren spheres,http://astrothesaurus.org/uat/1642,http://astrothesaurus.org/uat/StromgrenSpheres, +Strong gravitational lensing,http://astrothesaurus.org/uat/1643,http://astrothesaurus.org/uat/StrongGravitationalLensing, +Strontium stars,http://astrothesaurus.org/uat/1644,http://astrothesaurus.org/uat/StrontiumStars, +SU Ursae Majoris stars,http://astrothesaurus.org/uat/1645,http://astrothesaurus.org/uat/SuUrsaeMajorisStars, +Subgiant stars,http://astrothesaurus.org/uat/1646,http://astrothesaurus.org/uat/SubgiantStars, +Submillimeter astronomy,http://astrothesaurus.org/uat/1647,http://astrothesaurus.org/uat/SubmillimeterAstronomy, +Substellar companion stars,http://astrothesaurus.org/uat/1648,http://astrothesaurus.org/uat/SubstellarCompanions, +Summer solstice,http://astrothesaurus.org/uat/1649,http://astrothesaurus.org/uat/SummerSolstice, +Sunspot cycle,http://astrothesaurus.org/uat/1650,http://astrothesaurus.org/uat/SunspotCycle, +Sunspot groups,http://astrothesaurus.org/uat/1651,http://astrothesaurus.org/uat/SunspotGroups, +Sunspot number,http://astrothesaurus.org/uat/1652,http://astrothesaurus.org/uat/SunspotNumber, +Sunspots,http://astrothesaurus.org/uat/1653,http://astrothesaurus.org/uat/Sunspots, +Sunyaev-Zeldovich effect,http://astrothesaurus.org/uat/1654,http://astrothesaurus.org/uat/Sunyaev-ZeldovichEffect, +Super Earths,http://astrothesaurus.org/uat/1655,http://astrothesaurus.org/uat/SuperEarths, +Superbubbles,http://astrothesaurus.org/uat/1656,http://astrothesaurus.org/uat/Superbubbles, +Superclusters,http://astrothesaurus.org/uat/1657,http://astrothesaurus.org/uat/Superclusters, +Supergalactic coordinate system,http://astrothesaurus.org/uat/1658,http://astrothesaurus.org/uat/SupergalacticCoordinateSystem, +Supergalactic latitude,http://astrothesaurus.org/uat/1659,http://astrothesaurus.org/uat/SupergalacticLatitude, +Supergalactic longitude,http://astrothesaurus.org/uat/1660,http://astrothesaurus.org/uat/SupergalacticLongitude, +Supergiant stars,http://astrothesaurus.org/uat/1661,http://astrothesaurus.org/uat/SupergiantStars, +Supergranulation,http://astrothesaurus.org/uat/1662,http://astrothesaurus.org/uat/Supergranulation, +Supermassive black holes,http://astrothesaurus.org/uat/1663,http://astrothesaurus.org/uat/SupermassiveBlackHoles, +Supernova dynamics,http://astrothesaurus.org/uat/1664,http://astrothesaurus.org/uat/SupernovaDynamics, +Supernova evolution,http://astrothesaurus.org/uat/1665,http://astrothesaurus.org/uat/SupernovaEvolution, +Supernova neutrinos,http://astrothesaurus.org/uat/1666,http://astrothesaurus.org/uat/SupernovaNeutrinos, +Supernova remnants,http://astrothesaurus.org/uat/1667,http://astrothesaurus.org/uat/SupernovaRemnants, +Supernovae,http://astrothesaurus.org/uat/1668,http://astrothesaurus.org/uat/Supernovae, +Surface gravity,http://astrothesaurus.org/uat/1669,http://astrothesaurus.org/uat/SurfaceGravity, +Surface photometry,http://astrothesaurus.org/uat/1670,http://astrothesaurus.org/uat/SurfacePhotometry, +Surveys,http://astrothesaurus.org/uat/1671,http://astrothesaurus.org/uat/Surveys, +SX Arietis variable stars,http://astrothesaurus.org/uat/1672,http://astrothesaurus.org/uat/SxArietisVariables, +SX Phoenicis variable stars,http://astrothesaurus.org/uat/1673,http://astrothesaurus.org/uat/SxPhoenicisVariables, +Symbiotic binary stars,http://astrothesaurus.org/uat/1674,http://astrothesaurus.org/uat/SymbioticBinaryStars, +Symbiotic novae,http://astrothesaurus.org/uat/1675,http://astrothesaurus.org/uat/SymbioticNovae, +Synodic period,http://astrothesaurus.org/uat/1676,http://astrothesaurus.org/uat/SynodicPeriod, +Syzygy,http://astrothesaurus.org/uat/1677,http://astrothesaurus.org/uat/Syzygy, +T associations,http://astrothesaurus.org/uat/1678,http://astrothesaurus.org/uat/TAssociations, +T dwarf stars,http://astrothesaurus.org/uat/1679,http://astrothesaurus.org/uat/TDwarfs, +T subdwarf stars,http://astrothesaurus.org/uat/1680,http://astrothesaurus.org/uat/TSubdwarfs, +T Tauri stars,http://astrothesaurus.org/uat/1681,http://astrothesaurus.org/uat/TTauriStars, +Tailed radio galaxies,http://astrothesaurus.org/uat/1682,http://astrothesaurus.org/uat/TailedRadioGalaxies, +Technetium stars,http://astrothesaurus.org/uat/1683,http://astrothesaurus.org/uat/TechnetiumStars, +Techniques,http://astrothesaurus.org/uat/1684,http://astrothesaurus.org/uat/Techniques, +Teharonhiawako,http://astrothesaurus.org/uat/1685,http://astrothesaurus.org/uat/Teharonhiawako, +Tektites,http://astrothesaurus.org/uat/1686,http://astrothesaurus.org/uat/Tektites, +Telescope focal plane photography,http://astrothesaurus.org/uat/1687,http://astrothesaurus.org/uat/TelescopeFocalPlanePhotography, +Telescope mounts,http://astrothesaurus.org/uat/1688,http://astrothesaurus.org/uat/TelescopeMounts, +Telescopes,http://astrothesaurus.org/uat/1689,http://astrothesaurus.org/uat/Telescopes, +Termination shock,http://astrothesaurus.org/uat/1690,http://astrothesaurus.org/uat/TerminationShock, +Tertiary stars,http://astrothesaurus.org/uat/1691,http://astrothesaurus.org/uat/TertiaryStars, +The Moon,http://astrothesaurus.org/uat/1692,http://astrothesaurus.org/uat/TheMoon, +The Sun,http://astrothesaurus.org/uat/1693,http://astrothesaurus.org/uat/TheSun, +Thermosphere,http://astrothesaurus.org/uat/1694,http://astrothesaurus.org/uat/Thermosphere, +Three-body problem,http://astrothesaurus.org/uat/1695,http://astrothesaurus.org/uat/Three-BodyProblem, +Tidal disruption,http://astrothesaurus.org/uat/1696,http://astrothesaurus.org/uat/TidalDisruption, +Tidal distortion,http://astrothesaurus.org/uat/1697,http://astrothesaurus.org/uat/TidalDistortion, +Tidal friction,http://astrothesaurus.org/uat/1698,http://astrothesaurus.org/uat/TidalFriction, +Tidal interaction,http://astrothesaurus.org/uat/1699,http://astrothesaurus.org/uat/TidalInteraction, +Tidal radius,http://astrothesaurus.org/uat/1700,http://astrothesaurus.org/uat/TidalRadius, +Tidal tails,http://astrothesaurus.org/uat/1701,http://astrothesaurus.org/uat/TidalTails, +Tides,http://astrothesaurus.org/uat/1702,http://astrothesaurus.org/uat/Tides, +Timing variation methods,http://astrothesaurus.org/uat/1703,http://astrothesaurus.org/uat/TimingVariationMethods, +Total eclipses,http://astrothesaurus.org/uat/1704,http://astrothesaurus.org/uat/TotalEclipses, +Transit duration variation method,http://astrothesaurus.org/uat/1707,http://astrothesaurus.org/uat/TransitDurationVariationMethod, +Transit instruments,http://astrothesaurus.org/uat/1708,http://astrothesaurus.org/uat/TransitInstruments, +Transit photometry [Exoplanets],http://astrothesaurus.org/uat/1709,http://astrothesaurus.org/uat/TransitPhotometry_(Exoplanets), +Transit timing variation method,http://astrothesaurus.org/uat/1710,http://astrothesaurus.org/uat/TransitTimingVariationMethod, +Transits,http://astrothesaurus.org/uat/1711,http://astrothesaurus.org/uat/Transits, +Trans-Neptunian objects,http://astrothesaurus.org/uat/1705,http://astrothesaurus.org/uat/Trans-NeptunianObjects, +Trans-Planckian physics,http://astrothesaurus.org/uat/1706,http://astrothesaurus.org/uat/Trans-PlanckianPhysics, +Triangulum Galaxy,http://astrothesaurus.org/uat/1712,http://astrothesaurus.org/uat/TriangulumGalaxy, +Trigonometric parallax,http://astrothesaurus.org/uat/1713,http://astrothesaurus.org/uat/TrigonometricParallax, +Trinary stars,http://astrothesaurus.org/uat/1714,http://astrothesaurus.org/uat/TrinaryStars, +Trojan asteroids,http://astrothesaurus.org/uat/1715,http://astrothesaurus.org/uat/TrojanAsteroids, +Trojan planets,http://astrothesaurus.org/uat/1716,http://astrothesaurus.org/uat/TrojanPlanets, +Tropopause,http://astrothesaurus.org/uat/1717,http://astrothesaurus.org/uat/Tropopause, +Troposphere,http://astrothesaurus.org/uat/1718,http://astrothesaurus.org/uat/Troposphere, +True anomaly,http://astrothesaurus.org/uat/1719,http://astrothesaurus.org/uat/TrueAnomaly, +True position,http://astrothesaurus.org/uat/1720,http://astrothesaurus.org/uat/TruePosition, +Turnoff point,http://astrothesaurus.org/uat/1721,http://astrothesaurus.org/uat/TurnoffPoint, +Twilight,http://astrothesaurus.org/uat/1722,http://astrothesaurus.org/uat/Twilight, +Two-body problem,http://astrothesaurus.org/uat/1723,http://astrothesaurus.org/uat/Two-BodyProblem, +Two-color diagrams,http://astrothesaurus.org/uat/1724,http://astrothesaurus.org/uat/Two-ColorDiagrams, +Two-dimensional gravity,http://astrothesaurus.org/uat/1725,http://astrothesaurus.org/uat/Two-DimensionalGravity, +Two-spectrum binary stars,http://astrothesaurus.org/uat/1726,http://astrothesaurus.org/uat/Two-SpectrumBinaryStars, +Twotinos,http://astrothesaurus.org/uat/1727,http://astrothesaurus.org/uat/Twotinos, +Type Ia supernovae,http://astrothesaurus.org/uat/1728,http://astrothesaurus.org/uat/TypeIaSupernovae, +Type Ib supernovae,http://astrothesaurus.org/uat/1729,http://astrothesaurus.org/uat/TypeIbSupernovae, +Type Ic supernovae,http://astrothesaurus.org/uat/1730,http://astrothesaurus.org/uat/TypeIcSupernovae, +Type II supernovae,http://astrothesaurus.org/uat/1731,http://astrothesaurus.org/uat/TypeIiSupernovae, +U Geminorum stars,http://astrothesaurus.org/uat/1732,http://astrothesaurus.org/uat/UGeminorumStars, +Ultracompact dwarf galaxies,http://astrothesaurus.org/uat/1734,http://astrothesaurus.org/uat/UltracompactDwarfGalaxies, +Ultra-high-energy cosmic radiation,http://astrothesaurus.org/uat/1733,http://astrothesaurus.org/uat/Ultra-High-EnergyCosmicRadiation, +Ultraluminous infrared galaxies,http://astrothesaurus.org/uat/1735,http://astrothesaurus.org/uat/UltraluminousInfraredGalaxies, +Ultraviolet astronomy,http://astrothesaurus.org/uat/1736,http://astrothesaurus.org/uat/UltravioletAstronomy, +Ultraviolet color,http://astrothesaurus.org/uat/1737,http://astrothesaurus.org/uat/UltravioletColor, +Ultraviolet extinction,http://astrothesaurus.org/uat/1738,http://astrothesaurus.org/uat/UltravioletExtinction, +Ultraviolet observatories,http://astrothesaurus.org/uat/1739,http://astrothesaurus.org/uat/UltravioletObservatories, +Ultraviolet photometry,http://astrothesaurus.org/uat/1740,http://astrothesaurus.org/uat/UltravioletPhotometry, +Ultraviolet sources,http://astrothesaurus.org/uat/1741,http://astrothesaurus.org/uat/UltravioletSources, +Ultraviolet surveys,http://astrothesaurus.org/uat/1742,http://astrothesaurus.org/uat/UltravioletSurveys, +Ultraviolet telescopes,http://astrothesaurus.org/uat/1743,http://astrothesaurus.org/uat/UltravioletTelescopes, +Umbra,http://astrothesaurus.org/uat/1744,http://astrothesaurus.org/uat/Umbra, +Unbarred spiral galaxies,http://astrothesaurus.org/uat/1745,http://astrothesaurus.org/uat/UnbarredSpiralGalaxies, +Uncharged black holes,http://astrothesaurus.org/uat/1746,http://astrothesaurus.org/uat/UnchargedBlackHoles, +Underabundance,http://astrothesaurus.org/uat/1747,http://astrothesaurus.org/uat/Underabundance, +Upper atmosphere,http://astrothesaurus.org/uat/1748,http://astrothesaurus.org/uat/UpperAtmosphere, +Upsilon Sagittarii stars,http://astrothesaurus.org/uat/1749,http://astrothesaurus.org/uat/UpsilonSagittariiStars, +Uranian satellites,http://astrothesaurus.org/uat/1750,http://astrothesaurus.org/uat/UranianSatellites, +Uranus,http://astrothesaurus.org/uat/1751,http://astrothesaurus.org/uat/Uranus, +Urca process,http://astrothesaurus.org/uat/1752,http://astrothesaurus.org/uat/UrcaProcess, +Ursa Minor dwarf spheroidal galaxy,http://astrothesaurus.org/uat/1753,http://astrothesaurus.org/uat/UrsaMinorDwarfSpheroidalGalaxy, +UU Herculis stars,http://astrothesaurus.org/uat/1754,http://astrothesaurus.org/uat/UuHerculisStars, +UV Ceti stars,http://astrothesaurus.org/uat/1755,http://astrothesaurus.org/uat/UvCetiStars, +UV Persei stars,http://astrothesaurus.org/uat/1756,http://astrothesaurus.org/uat/UvPerseiStars, +UX Ursae Majoris stars,http://astrothesaurus.org/uat/1757,http://astrothesaurus.org/uat/UxUrsaeMajorisStars, +Van Allen radiation belt,http://astrothesaurus.org/uat/1758,http://astrothesaurus.org/uat/VanAllenRadiationBelt, +Variable radiation sources,http://astrothesaurus.org/uat/1759,http://astrothesaurus.org/uat/VariableRadiationSources, +Variable star period change,http://astrothesaurus.org/uat/1760,http://astrothesaurus.org/uat/VariableStarPeriodChange, +Variable stars,http://astrothesaurus.org/uat/1761,http://astrothesaurus.org/uat/VariableStars, +Varuna,http://astrothesaurus.org/uat/1762,http://astrothesaurus.org/uat/Varuna, +Venus,http://astrothesaurus.org/uat/1763,http://astrothesaurus.org/uat/Venus, +Vernal equinox,http://astrothesaurus.org/uat/1764,http://astrothesaurus.org/uat/VernalEquinox, +Vertical circle,http://astrothesaurus.org/uat/1765,http://astrothesaurus.org/uat/VerticalCircle, +Very Large Array,http://astrothesaurus.org/uat/1766,http://astrothesaurus.org/uat/VeryLargeArray, +Very Large Telescope,http://astrothesaurus.org/uat/1767,http://astrothesaurus.org/uat/VeryLargeTelescope, +Very long baseline interferometers,http://astrothesaurus.org/uat/1768,http://astrothesaurus.org/uat/VeryLongBaselineInterferometers, +Very long baseline interferometry,http://astrothesaurus.org/uat/1769,http://astrothesaurus.org/uat/VeryLongBaselineInterferometry, +Very small grains,http://astrothesaurus.org/uat/1770,http://astrothesaurus.org/uat/VerySmallGrains, +Vilnius photometry,http://astrothesaurus.org/uat/1771,http://astrothesaurus.org/uat/VilniusPhotometry, +Virgo Cluster,http://astrothesaurus.org/uat/1772,http://astrothesaurus.org/uat/VirgoCluster, +Virgo Supercluster,http://astrothesaurus.org/uat/1773,http://astrothesaurus.org/uat/VirgoSupercluster, +Virtual observatories,http://astrothesaurus.org/uat/1774,http://astrothesaurus.org/uat/VirtualObservatories, +Visibility function,http://astrothesaurus.org/uat/1775,http://astrothesaurus.org/uat/VisibilityFunction, +Visible astronomy,http://astrothesaurus.org/uat/1776,http://astrothesaurus.org/uat/VisibleAstronomy, +Visual binary stars,http://astrothesaurus.org/uat/1777,http://astrothesaurus.org/uat/VisualBinaryStars, +Visual observation,http://astrothesaurus.org/uat/1778,http://astrothesaurus.org/uat/VisualObservation, +Voids,http://astrothesaurus.org/uat/1779,http://astrothesaurus.org/uat/Voids, +Volcanoes,http://astrothesaurus.org/uat/1780,http://astrothesaurus.org/uat/Volcanoes, +von Zeipel theorem,http://astrothesaurus.org/uat/1781,http://astrothesaurus.org/uat/VonZeipelTheorem, +VY Sculpturis stars,http://astrothesaurus.org/uat/1782,http://astrothesaurus.org/uat/VySculpturis, +W Ursae Majoris variable stars,http://astrothesaurus.org/uat/1783,http://astrothesaurus.org/uat/WUrsaeMajorisVariableStars, +W Virginis variable stars,http://astrothesaurus.org/uat/1784,http://astrothesaurus.org/uat/WVirginisVariables, +Walraven photometry,http://astrothesaurus.org/uat/1785,http://astrothesaurus.org/uat/WalravenPhotometry, +Warm dark matter,http://astrothesaurus.org/uat/1787,http://astrothesaurus.org/uat/WarmDarkMatter, +Warm ionized medium,http://astrothesaurus.org/uat/1788,http://astrothesaurus.org/uat/WarmIonizedMedium, +Warm neutral medium,http://astrothesaurus.org/uat/1789,http://astrothesaurus.org/uat/WarmNeutralMedium, +Warm-hot intergalactic medium,http://astrothesaurus.org/uat/1786,http://astrothesaurus.org/uat/Warm-HotIntergalacticMedium, +Water masers,http://astrothesaurus.org/uat/1790,http://astrothesaurus.org/uat/WaterMasers, +Water vapor,http://astrothesaurus.org/uat/1791,http://astrothesaurus.org/uat/WaterVapor, +Waveband photometry,http://astrothesaurus.org/uat/1792,http://astrothesaurus.org/uat/WavebandPhotometry, +WC stars,http://astrothesaurus.org/uat/1793,http://astrothesaurus.org/uat/WcStars, +WCN stars,http://astrothesaurus.org/uat/1794,http://astrothesaurus.org/uat/WcnStars, +Weak G band stars,http://astrothesaurus.org/uat/1796,http://astrothesaurus.org/uat/WeakGBandStars, +Weak gravitational lensing,http://astrothesaurus.org/uat/1797,http://astrothesaurus.org/uat/WeakGravitationalLensing, +Weak-line T Tauri stars,http://astrothesaurus.org/uat/1795,http://astrothesaurus.org/uat/Weak-LineTTauriStars, +White dwarf evolution,http://astrothesaurus.org/uat/1798,http://astrothesaurus.org/uat/WhiteDwarfEvolution, +White dwarf stars,http://astrothesaurus.org/uat/1799,http://astrothesaurus.org/uat/WhiteDwarfs, +Wide binary stars,http://astrothesaurus.org/uat/1801,http://astrothesaurus.org/uat/WideBinaryStars, +Wide-field telescopes,http://astrothesaurus.org/uat/1800,http://astrothesaurus.org/uat/Wide-FieldTelescopes, +Wilson effect,http://astrothesaurus.org/uat/1803,http://astrothesaurus.org/uat/WilsonEffect, +Wilson-Bappu Effect,http://astrothesaurus.org/uat/1802,http://astrothesaurus.org/uat/Wilson-BappuEffect, +Winter solstice,http://astrothesaurus.org/uat/1804,http://astrothesaurus.org/uat/WinterSolstice, +WN stars,http://astrothesaurus.org/uat/1805,http://astrothesaurus.org/uat/WnStars, +Wolf diagram,http://astrothesaurus.org/uat/1807,http://astrothesaurus.org/uat/WolfDiagram, +Wolf-Rayet stars,http://astrothesaurus.org/uat/1806,http://astrothesaurus.org/uat/Wolf-RayetStars, +Wormholes,http://astrothesaurus.org/uat/1808,http://astrothesaurus.org/uat/Wormholes, +WZ Sagittae stars,http://astrothesaurus.org/uat/1809,http://astrothesaurus.org/uat/WzSagittaeStars, +Xenobiology,http://astrothesaurus.org/uat/1826,http://astrothesaurus.org/uat/Xenobiology, +X-ray astronomy,http://astrothesaurus.org/uat/1810,http://astrothesaurus.org/uat/X-RayAstronomy, +X-ray binary stars,http://astrothesaurus.org/uat/1811,http://astrothesaurus.org/uat/X-RayBinaryStars, +X-ray bright point,http://astrothesaurus.org/uat/1812,http://astrothesaurus.org/uat/X-RayBrightPoint, +X-ray bursters,http://astrothesaurus.org/uat/1813,http://astrothesaurus.org/uat/X-RayBursters, +X-ray bursts,http://astrothesaurus.org/uat/1814,http://astrothesaurus.org/uat/X-RayBursts, +X-ray detectors,http://astrothesaurus.org/uat/1815,http://astrothesaurus.org/uat/X-RayDetectors, +X-ray flares,http://astrothesaurus.org/uat/1816,http://astrothesaurus.org/uat/X-RayFlares, +X-ray identification,http://astrothesaurus.org/uat/1817,http://astrothesaurus.org/uat/X-RayIdentification, +X-ray novae,http://astrothesaurus.org/uat/1818,http://astrothesaurus.org/uat/X-RayNovae, +X-ray observatories,http://astrothesaurus.org/uat/1819,http://astrothesaurus.org/uat/X-RayObservatories, +X-ray photometry,http://astrothesaurus.org/uat/1820,http://astrothesaurus.org/uat/X-RayPhotometry, +X-ray quasars,http://astrothesaurus.org/uat/1821,http://astrothesaurus.org/uat/X-RayQuasars, +X-ray sources,http://astrothesaurus.org/uat/1822,http://astrothesaurus.org/uat/X-RaySources, +X-ray stars,http://astrothesaurus.org/uat/1823,http://astrothesaurus.org/uat/X-RayStars, +X-ray surveys,http://astrothesaurus.org/uat/1824,http://astrothesaurus.org/uat/X-RaySurveys, +X-ray telescopes,http://astrothesaurus.org/uat/1825,http://astrothesaurus.org/uat/X-RayTelescopes, +Yellow hypergiant stars,http://astrothesaurus.org/uat/1828,http://astrothesaurus.org/uat/YellowHypergiantStars, +Yellow stragglers,http://astrothesaurus.org/uat/1829,http://astrothesaurus.org/uat/YellowStragglers, +Yerkes classification,http://astrothesaurus.org/uat/1830,http://astrothesaurus.org/uat/YerkesClassification, +Yoke mounts,http://astrothesaurus.org/uat/1831,http://astrothesaurus.org/uat/YokeMounts, +Young disk Cepheid variable stars,http://astrothesaurus.org/uat/1832,http://astrothesaurus.org/uat/YoungDiskCepheids, +Young star clusters,http://astrothesaurus.org/uat/1833,http://astrothesaurus.org/uat/YoungStarClusters, +Young stellar objects,http://astrothesaurus.org/uat/1834,http://astrothesaurus.org/uat/YoungStellarObjects, +Z Andromedae stars,http://astrothesaurus.org/uat/1835,http://astrothesaurus.org/uat/ZAndromedaeStars, +Z Camelopardalis stars,http://astrothesaurus.org/uat/1836,http://astrothesaurus.org/uat/ZCamelopardalisStars, +Zeeman–Doppler imaging,http://astrothesaurus.org/uat/1837,http://astrothesaurus.org/uat/ZeemanDopplerImaging, +Zenith,http://astrothesaurus.org/uat/1838,http://astrothesaurus.org/uat/Zenith, +Zenith hourly rate,http://astrothesaurus.org/uat/1839,http://astrothesaurus.org/uat/ZenithHourlyRate, +Zenith telescopes,http://astrothesaurus.org/uat/1840,http://astrothesaurus.org/uat/ZenithTelescopes, +Zenith tubes,http://astrothesaurus.org/uat/1841,http://astrothesaurus.org/uat/ZenithTubes, +Zero-age horizontal branch stars,http://astrothesaurus.org/uat/1842,http://astrothesaurus.org/uat/Zero-AgeHorizontalBranchStars, +Zero-age main sequence stars,http://astrothesaurus.org/uat/1843,http://astrothesaurus.org/uat/Zero-AgeMainSequenceStars, +Zirconium stars,http://astrothesaurus.org/uat/1844,http://astrothesaurus.org/uat/ZirconiumStars, +Zodiacal cloud,http://astrothesaurus.org/uat/1845,http://astrothesaurus.org/uat/ZodiacalCloud, +Zone of totality,http://astrothesaurus.org/uat/1846,http://astrothesaurus.org/uat/ZoneOfTotality, +ZZ Ceti stars,http://astrothesaurus.org/uat/1847,http://astrothesaurus.org/uat/ZzCetiStars, +Amorphous irregular galaxies,http://astrothesaurus.org/uat/37,, +B subgiant stars,http://astrothesaurus.org/uat/125,, +Blank field,http://astrothesaurus.org/uat/163,, +Blue compact dwarf galaxies,http://astrothesaurus.org/uat/165,, +Compact dwarf galaxies,http://astrothesaurus.org/uat/281,, +DC stars,http://astrothesaurus.org/uat/0,, +DQ stars,http://astrothesaurus.org/uat/1849,, +DZ stars,http://astrothesaurus.org/uat/1848,, +Exoplanet systems,http://astrothesaurus.org/uat/484,, +High latitude field,http://astrothesaurus.org/uat/737,, +Low surface brightness galaxies,http://astrothesaurus.org/uat/940,, +O subgiant stars,http://astrothesaurus.org/uat/1132,, +Parallel field,http://astrothesaurus.org/uat/1198,, +Shell stars,http://astrothesaurus.org/uat/1850,, +Star forming regions,http://astrothesaurus.org/uat/1565,, +Y dwarf stars,http://astrothesaurus.org/uat/1827,,