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Space Astro
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Info for exoplanet "Shwunwen-l"
| Scientific (actual) data |
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| Name | KIC 12454613 b |
| Planet status | Confirmed |
| Radius | 0.228 |
| Orbital period | 736.382 |
| Semi major axis | 1.54 |
| Orbit eccentricity | 0.16 |
| Inclination | 89.95 |
| Discovered | 2013 |
| Updated | 2015-09-15 |
| Tzero tr | 2455320 |
| Impact parameter | 0.37 |
| Temperature (kelvin) | 187 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Star name | KIC 12454613 |
| Right ascension | 288.17° |
| Declination | 51.38° |
| Mag v | 14 |
| Star metallicity | 0.03 |
| Star mass | 0.87 |
| Star radius | 0.82 |
| Star temperature | 5420 |
| Wikipedia article | KIC 12454613 b |
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| Fictional info (?) |
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| Suggested name | Shwunwen-l |
| Planet type | Cold planet |
| It is a cold planet planet with a mass one-thousandth that of KIC 12454613, but two-and-a-half times that of all the other planets in its solar system combined. It is the coldest planetary atmosphere in its solar system, with a minimum temperature of 85°K (-188°C), and has a complex, layered cloud structure with sulfur dioxide thought to make up the lowest clouds, and water vapor the uppermost layer of clouds. |
| Atmosphere | Water vapor | 55% |
| Sulfur dioxide | 37% |
| Neon | 3.7% |
| Nitrogen | 3.4% |
| Atmospheric pressure | 0.29 bar |
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| No known satellites |
| Google search for Shwunwen-l |
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Website by Joachim Michaelis
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