The Unified Astronomy Thesaurus

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Comas original
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http://astrothesaurus.org/uat/280 original
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Comas original
star this property definition The nebulous envelope around the nucleus of a comet, formed when the comet passes close to the Sun.
star this property editorial note 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
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L galaxies original
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L-galaxies
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Low surface brightness galaxies original
star this property definition In Morgan's classification, an elongated galaxy of low surface brightness. --Glossary of Astronomy and Astrophysics, J. Hopkins, University of Chicago Press (1976)
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Compact dwarf galaxies original
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Dwarf galaxies original
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http://astrothesaurus.org/uat/165 original
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Compact dwarf galaxies original
http://astrothesaurus.org/uat/1734
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Ultracompact dwarf galaxies original
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Compact dwarf galaxies original
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Dwarf galaxies original
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http://astrothesaurus.org/uat/573 original
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Dwarf galaxies original
Low surface brightness galaxies original
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http://astrothesaurus.org/uat/1130 original
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Dwarf galaxies original
http://astrothesaurus.org/uat/281
http://astrothesaurus.org/uat/408 original
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Dwarf galaxies original
http://astrothesaurus.org/uat/415 original
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Dwarf galaxies original
http://astrothesaurus.org/uat/417
http://astrothesaurus.org/uat/420 original
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Dwarf galaxies original
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Dwarf irregular galaxies original
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Dwarf irregular galaxy
Dwarf irregulars
Irregular dwarf galaxies
unstar this property dcterms modified equal to or less than 2016-11-01T17:47:51Zequal to or more than 2016-11-01T17:47:51Z
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http://astrothesaurus.org/uat/416
http://astrothesaurus.org/uat/864 original
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Dwarf irregular galaxies original
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Low surface brightness galaxies original
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LSBG
star this property dcterms created equal to or less than 2016-11-01T17:58:24Zequal to or more than 2016-11-01T17:58:24Z
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573 original
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L galaxies original
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Circumstellar shells original
unstar this property dcterms modified equal to or less than 2016-11-02T13:43:40Zequal to or more than 2016-11-02T13:43:40Z
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http://astrothesaurus.org/uat/1631 original
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Circumstellar shells original
http://astrothesaurus.org/uat/241 original
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Circumstellar shells original
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http://astrothesaurus.org/uat/1407 original
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Circumstellar shells original
http://astrothesaurus.org/uat/1450
http://astrothesaurus.org/uat/414
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Shell burning original
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Circumstellar shells original
star this property scope note Nuclear fusion in shell
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Dust shells original
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Circumstellar shells original
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