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Space Astro
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Info for exoplanet "Gachu-puryu"
| Scientific (actual) data |
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| Name | LTT 9779 b |
| Planet status | Confirmed |
| Planet mass | 0.09225 |
| Radius | 0.4211 |
| Orbital period | 0.792064 |
| Semi major axis | 0.01679 |
| Orbit eccentricity | 0 |
| Inclination | 76.39 |
| Discovered | 2019 |
| Updated | 2026-06-25 |
| Tzero tr | 2459040 |
| K | 19.65 |
| Temperature (kelvin) | 2000 |
| Publication | Submitted to a professional journal |
| Detection type | Primary Transit |
| Mass measurement type | Radial Velocity |
| Radius measurement type | Primary Transit |
| Alternate names | TOI-193 b |
| Molecules | CO, CO2, FeH, H2O, Mg2SiO4 |
| Star name | LTT 9779 |
| Right ascension | 358.67° |
| Declination | -37.63° |
| Mag v | 9.76 |
| Star distance | 80.6 |
| Star metallicity | 0.25 |
| Star mass | 1 |
| Star radius | 0.92 |
| Star sp type | G8 |
| Star temperature | 5445 |
| Wikipedia article | LTT 9779 b |
Back
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| Fictional info (?) |
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| Suggested name | Gachu-puryu |
| Planet type | Small hot gas planet |
| It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on. |
| Atmosphere | Mg2SiO4 | 92% |
| H2O, | 7.4% |
| CO, | 0.17% |
| CO2, | 0.00035% |
| FeH, | 0.00013% |
| Atmospheric pressure | 0.001 bar |
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| No known satellites |
| Google search for Gachu-puryu |
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Website by Joachim Michaelis
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