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Space Astro
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Info for exoplanet "Hepyo"
| Scientific (actual) data |
| Name | TOI-791 b |
| Planet status | Confirmed |
| Radius | 1.0768 |
| Orbital period | 928.05 |
| Semi major axis | 2.051 |
| Discovered | 2023 |
| Updated | 2025-12-02 |
| Publication | Announced on a website |
| Detection type | Primary Transit |
| Radius measurement type | Primary Transit |
| Alternate names | TOI-791.02 |
| Star name | TOI-791 |
| Right ascension | 118.44° |
| Declination | -69.7° |
| Mag v | 11.1 |
| Star distance | 333.96 |
| Star metallicity | -1.62 |
| Star mass | 1.336 |
| Star radius | 1.43 |
| Star sp type | F4V |
| Star temperature | 6572 |
| Star alternate names | TIC 306472057 |
| Wikipedia article | TOI-791 b |
Back
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| Fictional info (?) |
| Suggested name | Hepyo |
| Planet type | Cold planet |
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| Atmosphere | Molecular hydrogen | 95% |
| Hydrogen deuteride (HD) | 4.6% |
| Ammonia | 0.2% |
| Atmospheric pressure | 19 bar |
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| No known satellites |
| Google search for Hepyo |
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Website by Joachim Michaelis
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