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Space Astro
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Info for exoplanet "Yudohe Sanyo"
| Scientific (actual) data |
| Name | LHS 1903 d |
| Planet status | Confirmed |
| Planet mass | 0.019 |
| Radius | 0.223 |
| Orbital period | 12.5663 |
| Semi major axis | 0.086 |
| Orbit eccentricity | 0.1 |
| Discovered | 2026 |
| Updated | 2026-02-13 |
| Omega | 233 |
| Impact parameter | 0.33 |
| K | 2.48 |
| Temperature (kelvin) | 442 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Mass measurement type | Radial Velocity |
| Radius measurement type | Primary Transit |
| Star name | LHS 1903 |
| Right ascension | 107.87° |
| Declination | 48.33° |
| Mag v | 12.2 |
| Star distance | 35.6917 |
| Star metallicity | -0.11 |
| Star mass | 0.538 |
| Star radius | 0.539 |
| Star sp type | M0.5V |
| Star age | 7.08 |
| Star temperature | 3664 |
| Star alternate names | G 107-55, TOI-1730 |
| Wikipedia article | LHS 1903 d |
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| Fictional info (?) |
| Suggested name | Yudohe Sanyo |
| Planet type | Terrestrial |
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| Estimated population | 14000000000 |
| Atmosphere | Oxygen | 77% |
| Carbon dioxide | 14% |
| Water | 7.3% |
| Methane | 1.3% |
| Atmospheric pressure | 0.16 bar |
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| No known satellites |
| Google search for Yudohe sanyo |
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Website by Joachim Michaelis
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