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Space Astro
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Info for exoplanet "Chacha Paryo"
| Scientific (actual) data |
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| Name | TOI-5789 Ad |
| Planet status | Confirmed |
| Mass sini | 0.0135 |
| Orbital period | 29.65 |
| Semi major axis | 0.1756 |
| Orbit eccentricity | 0.1 |
| Discovered | 2025 |
| Updated | 2025-10-15 |
| K | 1 |
| Temperature (kelvin) | 545 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Mass measurement type | Radial Velocity |
| Star name | TOI-5789 A |
| Right ascension | 302.78° |
| Declination | 16.19° |
| Mag v | 7.3 |
| Star distance | 20.44 |
| Star metallicity | -0.12 |
| Star mass | 0.821 |
| Star radius | 0.833 |
| Star sp type | K1V |
| Star age | 9.4 |
| Star temperature | 5185 |
| Star alternate names | HIP 99452, HD 191785, GJ 783.2 A |
| Wikipedia article | TOI-5789 Ad |
Back
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| Fictional info (?) |
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| Suggested name | Chacha Paryo |
| Planet type | 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 115°K (-158°C) at night to 560°K (287°C) during the day across the equatorial regions.
It has the densest atmosphere of the two planets, consisting of huge amounts of hydrogen deuteride (HD). |
| Atmosphere | Hydrogen deuteride (HD) | 60% |
| Argon | 22% |
| Sulfur dioxide | 17% |
| Water vapor | 0.42% |
| Helium | 0.15% |
| Ammonia | 0.03% |
| Nitrogen | 0.012% |
| Atmospheric pressure | 5 bar |
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| Moon | Mueda Achi | Huge round gaseous comet |
| Google search for Chacha paryo |
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Website by Joachim Michaelis
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