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Space Astro
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Info for exoplanet "Chelassa-dus"
| Scientific (actual) data |
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| Name | TOI-908 b |
| Planet status | Confirmed |
| Planet mass | 0.050773 |
| Radius | 0.28424 |
| Orbital period | 3.18379 |
| Semi major axis | 0.041657 |
| Inclination | 86.475 |
| Discovered | 2022 |
| Updated | 2023-06-19 |
| Tzero tr | 2459380 |
| Impact parameter | 0.536 |
| K | 7.244 |
| Temperature (kelvin) | 1317 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Mass measurement type | Radial Velocity |
| Radius measurement type | Primary Transit |
| Star name | TOI-908 |
| Right ascension | 53.16° |
| Declination | -81.25° |
| Mag v | 11.3 |
| Star distance | 175.7 |
| Star metallicity | 0.08 |
| Star mass | 0.95 |
| Star radius | 1.028 |
| Star sp type | G |
| Star age | 4.6 |
| Star temperature | 5626 |
| Wikipedia article | TOI-908 b |
Back
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| Fictional info (?) |
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| Suggested name | Chelassa-dus |
| Planet type | Small hot gas planet |
| Having almost no atmosphere to retain heat, it has surface temperatures that vary diurnally more than on any other planet in its solar system, ranging from 110°K (-163°C) at night to 595°K (322°C) during the day across the equatorial regions.
The atmospheric pressure at the planet's surface is 0.05 bar, or roughly the pressure found 900 m under the oceans of Earth. |
| Atmosphere | Ammonia | 34% |
| Formaldehyde | 24% |
| Carbonyl sulfide | 16% |
| Nitrogen | 13% |
| Methane | 5% |
| Water vapor | 4.7% |
| 2H2O | 2.1% |
| Atmospheric pressure | 0.05 bar |
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| No known satellites |
| Google search for Chelassa-dus |
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Website by Joachim Michaelis
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