The Unified Astronomy Thesaurus

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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 2018-09-11T18:40:36Zremove minimum value filter
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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.
Field stars original
star this property dcterms created remove maximum value filterequal to or more than 2018-09-14T19:11:19Z
unstar this property dcterms modified equal to or less than 2018-09-14T19:14:04Zequal to or more than 2018-09-14T19:14:04Z
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Stellar types original
star this property definition "A star that does not belong to a stellar cluster, but happens to be adjacent to it." - An Etymological Dictionary of Astronomy and Astrophysics, by M. Heydari-Malayeri.
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
unstar this property dcterms modified equal to or less than 2018-09-13T14:55:58Zequal to or more than 2018-09-13T14:55:58Z
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Astronomical research original
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Hertzsprung Russell diagram original
Stellar evolutionary tracks original
RRd variable stars original
star this property dcterms created equal to or less than 2018-05-10T14:53:00Zequal to or more than 2018-05-10T14:53:00Z
unstar this property dcterms modified equal to or less than 2018-09-13T16:42:09Zequal to or more than 2018-09-13T16:42:09Z
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Double-mode variable stars original
RR Lyrae variable stars original
SRd variable stars original
star this property dcterms created equal to or less than 2018-08-30T19:57:22Zequal to or more than 2018-08-30T19:57:22Z
unstar this property dcterms modified equal to or less than 2018-09-13T16:48:02Zequal to or more than 2018-09-13T16:48:02Z
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Semi-regular variable stars original
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UU Herculis stars original
Subdwarf stars original
star this property dcterms created equal to or less than 2018-09-13T17:00:21Zequal to or more than 2018-09-13T17:00:21Z
unstar this property dcterms modified equal to or less than 2018-09-13T17:05:10Zequal to or more than 2018-09-13T17:05:10Z
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Stellar evolutionary types original
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A subdwarf stars original
B subdwarf stars original
F subdwarf stars original
G subdwarf stars original
O subdwarf stars original
T subdwarfs original
Stellar spectral types original
star this property dcterms created equal to or less than 2018-09-13T17:13:21Zequal to or more than 2018-09-13T17:13:21Z
unstar this property dcterms modified equal to or less than 2018-09-13T17:16:52Zequal to or more than 2018-09-13T17:16:52Z
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Stellar types original
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A stars original
B stars original
F stars original
G stars original
K stars original
M stars original
O stars original
OB stars original
R stars original
S stars original
Blank fields original
star this property dcterms created equal to or less than 2016-11-02T13:41:45Zequal to or more than 2016-11-02T13:41:45Z
unstar this property dcterms modified equal to or less than 2018-09-13T19:35:12Zequal to or more than 2018-09-13T19:35:12Z
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Field of view original
Solar granules original
star this property dcterms created equal to or less than 2018-02-06T19:55:04Zequal to or more than 2018-02-06T19:55:04Z
unstar this property dcterms modified equal to or less than 2018-09-13T19:46:26Zequal to or more than 2018-09-13T19:46:26Z
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Solar photosphere original
Asymptotic giant branch stars original
star this property dcterms created equal to or less than 2018-09-13T21:08:20Zequal to or more than 2018-09-13T21:08:20Z
unstar this property dcterms modified equal to or less than 2018-09-13T21:08:35Zequal to or more than 2018-09-13T21:08:35Z
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Stellar evolutionary types original