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 2018-09-11T18:40:36Zequal 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.
Comas original
unstar this property dcterms modified equal to or less than 2018-09-07T15:36:55Zremove minimum value filter
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Comets original
star this property definition The nebulous envelope around the nucleus of a comet, formed when the comet passes close to the Sun.
Chandrasekhar limit original
unstar this property dcterms modified equal to or less than 2018-09-10T16:13:57Zequal to or more than 2018-09-10T16:13:57Z
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Gravitational collapse original
star this property definition The maximum mass limit for a white dwarf star, ~1.44 solar masses. White dwarf stars in a binary system accreting mass from a companion will collapse in a Type II supernova once this limit is exceeded.
DQ Herculis stars original
unstar this property dcterms modified remove maximum value filterequal to or more than 2018-09-13T20:20:25Z
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Novae original
star this property definition "A type of cataclysmic variable binary star system with a white dwarf and a cool main-sequence secondary star." - Wikipedia
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
unstar this property dcterms modified equal to or less than 2018-09-07T17:36:36Zequal to or more than 2018-09-07T17:36:36Z
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Solar corona original
Stellar coronal lines original
unstar this property dcterms modified equal to or less than 2018-09-07T17:36:36Zequal to or more than 2018-09-07T17:36:36Z
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Stellar coronae 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
unstar this property dcterms modified equal to or less than 2018-09-07T17:38:57Zequal to or more than 2018-09-07T17:38:57Z
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Solar corona original
Stellar coronal plumes original
unstar this property dcterms modified equal to or less than 2018-09-07T17:38:57Zequal to or more than 2018-09-07T17:38:57Z
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Stellar coronae original
Solar corona original
unstar this property dcterms modified equal to or less than 2018-09-07T17:40:19Zequal to or more than 2018-09-07T17:40:19Z
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Solar atmosphere original
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Solar coronal lines original
Solar coronal plumes original
Active solar corona original
Quiet solar corona original
Solar E coronal region original
Solar F coronal region original
Solar K coronal region original
Solar M coronal region original
Solar coronal heating original
Solar coronal holes original
Solar coronal loops original
Solar coronal radio emission original
Solar coronal seismology original
Solar coronal streamers original
Solar coronal transients original
Solar coronal waves original
Solar transition region original
Stellar coronae original
unstar this property dcterms modified equal to or less than 2018-09-07T17:40:31Zequal to or more than 2018-09-07T17:40:31Z
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Stellar atmospheres original
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Stellar coronal lines original
Stellar coronal plumes original
Stellar E coronal regions original
Stellar F coronal regions original
Stellar K coronal regions original
Stellar M coronal regions original
Stellar coronal dimming original
Stellar coronal holes original
Stellar coronal loops original