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Space Astro
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Info for exoplanet "Chobi-bya"
| Scientific (actual) data |
| Name | TOI-203 b |
| Planet status | Confirmed |
| Radius | 0.107 |
| Orbital period | 52 |
| Discovered | 2018 |
| Updated | 2025-07-29 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Radius measurement type | Primary Transit |
| Alternate names | TOI-203.01 |
| Star name | TOI-203 |
| Right ascension | 43.02° |
| Declination | -67.69° |
| Mag v | 15 |
| Star distance | 24.7894 |
| Star mass | 0.202 |
| Star radius | 0.232 |
| Star sp type | M4V |
| Star temperature | 3209 |
| Wikipedia article | TOI-203 b |
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| Fictional info (?) |
| Suggested name | Chobi-bya |
| Planet type | Cold planet |
| The two polar ice caps appear to be made largely of frozen gas.
Because of its rapid rotation, the planet's shape is that of an oblate spheroid (it has a slight but noticeable bulge around the equator). |
| Atmosphere | Ammonia | 76% |
| Ammonium hydrosulfide (NH4SH) | 23% |
| Molecular hydrogen | 0.58% |
| Nitrogen | 0.2% |
| Krypton | 0.021% |
| Xenon | 0.0082% |
| Atmospheric pressure | 1 bar |
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| No known satellites |
| Google search for Chobi-bya |
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Website by Joachim Michaelis
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