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|[[File:WASP-12b (NASA).jpg|thumb|left|Artist's conception of WASP-12 & [[WASP-12b]]]] |
|[[File:WASP-12b (NASA).jpg|thumb|left|Artist's conception of WASP-12 & [[WASP-12b]]]] |
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[[Attēls:Zvaigznes WASP-12 gaismas spektrālais sastāvs.png|750 px|thumb|''WASP-12'' gaismas spektrālais sastāvs.]] |
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[[en:WASP-12]] |
[[en:WASP-12]] |
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Versija, kas saglabāta 2011. gada 4. jūnijs, plkst. 23.15
WASP-12 is a magnitude 11 yellow dwarf star located approximately 800 light-years away in the constellation Auriga.[1] WASP-12 has a mass and radius similar to the Sun
Planetary system
In 2008 the extrasolar planet WASP-12b was discovered orbiting WASP-12 by the transit method.[2] The high carbon-to-oxygen ratio discovered for "b" indicate that rocky planets that might have formed in the star system could be carbon planets.[3]
Veidne:PlanetboxOrbit begin Veidne:PlanetboxOrbit Veidne:PlanetboxOrbit end
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- ↑ «SIMBAD query result: WASP-12 -- Star». Centre de Données astronomiques de Strasbourg. Skatīts: 2009-04-24.
- ↑ Hebb et al.; Collier-Cameron, A.; Loeillet, B.; Pollacco, D.; Hébrard, G.; Street, R. A.; Bouchy, F.; Stempels, H. C. et al. (2009). "WASP-12b: THE HOTTEST TRANSITING EXTRASOLAR PLANET YET DISCOVERED". The Astrophysical Journal 693: 1920–1928. Bibcode 2009ApJ...693.1920H. doi:10.1088/0004-637X/693/2/1920.
- ↑ Madhusudhan, Nikku; et al, Joseph; Stevenson, Kevin B.; Nymeyer, Sarah; Campo, Christopher J.; Wheatley, Peter J.; Deming, Drake; Blecic, Jasmina et al. (2010, December 8). "A high C/O ratio and weak thermal inversion in the atmosphere of exoplanet WASP-12b". Nature 469 (7328): 64. arXiv:1012.1603. Bibcode 2011Natur.469...64M. doi:10.1038/nature09602.