The Unified Astronomy Thesaurus

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Experimental models original
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Laboratory astrophysics original
SRd variable stars original
star this property dcterms created equal to or less than 2018-08-30T19:57:22Zremove minimum value filter
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Semi-regular variable stars original
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UU Herculis stars original
FK Comae stars original
star this property dcterms created equal to or less than 2018-08-30T20:01:22Zequal to or more than 2018-08-30T20:01:22Z
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Ellipsoidal variable stars original
Quenched galaxies original
star this property dcterms created equal to or less than 2018-08-30T20:04:20Zequal to or more than 2018-08-30T20:04:20Z
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Galaxies original
AGN host galaxies original
star this property dcterms created equal to or less than 2018-08-30T20:58:58Zequal to or more than 2018-08-30T20:58:58Z
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Active galaxies original
Irregular natural satellites (Extrasolar) original
star this property dcterms created equal to or less than 2018-08-30T21:30:04Zequal to or more than 2018-08-30T21:30:04Z
unstar this property dcterms modified equal to or less than 2018-09-17T18:05:34Zequal to or more than 2018-09-17T18:05:34Z
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Natural satellites (Extrasolar) original
Irregular satellites original
star this property dcterms created equal to or less than 2018-08-30T21:38:16Zequal to or more than 2018-08-30T21:38:16Z
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Natural satellites (Solar system) original
Cooling flows original
star this property dcterms created equal to or less than 2018-09-06T14:23:02Zequal to or more than 2018-09-06T14:23:02Z
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Cool intergalactic medium original
Intracluster medium original
Scaling relations original
star this property dcterms created equal to or less than 2018-09-06T14:29:48Zequal to or more than 2018-09-06T14:29:48Z
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Astronomical techniques original
Galaxy properties original
Low-luminosity active galactic nuclei original
star this property dcterms created equal to or less than 2018-09-06T14:41:55Zequal to or more than 2018-09-06T14:41:55Z
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Active galactic nuclei original
High-luminosity active galactic nuclei original
star this property dcterms created equal to or less than 2018-09-06T14:42:23Zequal to or more than 2018-09-06T14:42:23Z
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Active galactic nuclei original
X-ray active galactic nuclei original
star this property dcterms created equal to or less than 2018-09-06T14:42:59Zequal to or more than 2018-09-06T14:42:59Z
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Active galactic nuclei original
Solar coronal lines original
star this property dcterms created equal to or less than 2018-09-07T17:36:26Zequal to or more than 2018-09-07T17:36:26Z
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Solar corona original
Solar coronal plumes original
star this property dcterms created equal to or less than 2018-09-07T17:38:47Zequal to or more than 2018-09-07T17:38:47Z
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Solar corona original
Galaxy quenching original
star this property dcterms created equal to or less than 2018-09-07T19:38:05Zequal to or more than 2018-09-07T19:38:05Z
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Galaxy evolution original
Galactic bulge original
star this property dcterms created equal to or less than 2018-09-07T20:20:17Zequal to or more than 2018-09-07T20:20:17Z
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Milky Way Galaxy physics original
Cosmic background radiation original
star this property dcterms created equal to or less than 2018-09-07T20:29:37Zequal to or more than 2018-09-07T20:29:37Z
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Recombination (cosmology) original
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Cosmic microwave background radiation original
Solar K coronal region original
star this property dcterms created equal to or less than 2018-09-07T21:44:38Zequal to or more than 2018-09-07T21:44:38Z
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Solar corona original
Stellar M coronal regions original
star this property dcterms created equal to or less than 2018-09-07T22:00:04Zequal to or more than 2018-09-07T22:00:04Z
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Stellar coronae original
Morgan-Keenan classification original
star this property dcterms created equal to or less than 2018-09-07T22:18:43Zequal to or more than 2018-09-07T22:18:43Z
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Stellar classification original
Schonberg-Chandrasekhar limit original
star this property dcterms created equal to or less than 2018-09-10T16:07:43Zequal to or more than 2018-09-10T16:07:43Z
unstar this property dcterms modified equal to or less than 2018-09-11T18:40:36Zequal to or more than 2018-09-11T18:40:36Z
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Gravitational collapse original
star this property definition This represents the maximum fraction of a star's mass that can be contained within an isothermal core while still supporting the rest of the star in hydrostatic equilibrium. Once the mass of an isothermal helium core exceeds this limit, the corse collapses and the star evolve rapidly. The limit varies depending on the star.
Stellar evolutionary models original
star this property dcterms created equal to or less than 2018-09-13T14:51:48Zequal to or more than 2018-09-13T14:51:48Z
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Astronomical research original
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Hertzsprung Russell diagram original
Stellar evolutionary tracks original
Main sequence original
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Hertzsprung Russell diagram original
Horizontal branch original
star this property dcterms created equal to or less than 2018-09-13T14:55:08Zequal to or more than 2018-09-13T14:55:08Z
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Hertzsprung Russell diagram original
Stellar evolutionary types original
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Stellar types original
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Asymptotic giant branch stars original
Blue straggler stars original
Brown dwarfs original
Dwarf stars original
Evolved stars original
Horizontal branch stars original
Main sequence stars original
Pre-main sequence stars original
Subdwarf stars original
White dwarf stars original
Yellow straggler stars original