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Space Astro
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Info for exoplanet "Shyeqwei"
| Scientific (actual) data |
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| Name | TOI-858 Bb |
| Planet status | Confirmed |
| Planet mass | 1.1 |
| Radius | 1.255 |
| Orbital period | 3.27972 |
| Semi major axis | 0.04445 |
| Orbit eccentricity | 0.15 |
| Inclination | 86.8 |
| Discovered | 2023 |
| Updated | 2025-08-01 |
| Tzero tr | 2458390 |
| Impact parameter | 0.419 |
| K | 143 |
| Temperature (kelvin) | 1530 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Mass measurement type | Radial Velocity |
| Radius measurement type | Primary Transit |
| Star name | TOI-858 B |
| Right ascension | 60.2° |
| Declination | -54.59° |
| Mag v | 11.2 |
| Star distance | 251.7 |
| Star metallicity | 0.15 |
| Star mass | 1.08 |
| Star radius | 1.3 |
| Star sp type | G0IV-V |
| Star age | 6.8 |
| Star temperature | 5842 |
| Wikipedia article | TOI-858 Bb |
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| Fictional info (?) |
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| Suggested name | Shyeqwei |
| Planet type | Hot gas giant |
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| Atmosphere | Krypton | 50% |
| Ethane | 49% |
| Oxygen | 0.25% |
| Ammonia | 0.039% |
| Atmospheric pressure | 2.6 bar |
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| No known satellites |
| Google search for Shyeqwei |
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Website by Joachim Michaelis
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