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Space Astro
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Info for exoplanet "Sotebi"
| Scientific (actual) data |
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| Name | HD 13808 b |
| Planet status | Confirmed |
| Mass sini | 0.03599 |
| Orbital period | 14.1774 |
| Semi major axis | 0.1051 |
| Orbit eccentricity | 0.089 |
| Angular distance | 0.003556 |
| Discovered | 2011 |
| Updated | 2021-02-09 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Mass measurement type | Radial Velocity |
| Star name | HD 13808 |
| Right ascension | 33.18° |
| Declination | -53.74° |
| Mag v | 8.38 |
| Star distance | 28.6 |
| Star sp type | K2V |
| Wikipedia article | HD 13808 b |
Back
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| Fictional info (?) |
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| Suggested name | Sotebi |
| Planet type | Cold planet |
| It is the coldest planetary atmosphere in its solar system, with a minimum temperature of 30°K (-243°C), and has a complex, layered cloud structure with ozone thought to make up the lowest clouds, and methane the uppermost layer of clouds.
It may have had sulfur dioxide oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect.
The volume of water detected has been estimated to be equivalent to the volume of water in Lake Superior.
Its north and south poles, therefore, lie where most other planets have their equators. |
| Atmosphere | Methane | 95% |
| Ozone | 3.4% |
| Sulfur dioxide | 1.2% |
| Nitric oxide | 0.00043% |
| Atmospheric pressure | 1 bar |
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| No known satellites |
| Google search for Sotebi |
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Website by Joachim Michaelis
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