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Space Astro
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Info for exoplanet "Thone Thone"
| Scientific (actual) data |
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| Name | Innes' Star b |
| Planet status | Confirmed |
| Mass sini | 0.03285 |
| Orbital period | 20.129 |
| Semi major axis | 0.111 |
| Orbit eccentricity | 0.1 |
| Discovered | 2014 |
| Updated | 2024-07-31 |
| Omega | 283 |
| K | 4.2 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Mass measurement type | Spectrum |
| Alternate names | GJ 422 b |
| Star name | Innes' Star |
| Right ascension | 169° |
| Declination | -57.55° |
| Mag v | 11.516 |
| Star distance | 12.67 |
| Star mass | 0.35 |
| Star sp type | M3.5V |
| Star temperature | 3323 |
| Star alternate names | GJ 422, HIP 55042 |
| Wikipedia article | Innes' Star b |
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| Fictional info (?) |
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| Suggested name | Thone Thone |
| Planet type | Planet |
| The polar regions are constantly below 216°K (-57°C).
The atmospheric pressure at the planet's surface is 3 bar, or roughly the pressure found 1440 m under the oceans of Earth. |
| Atmosphere | Hydrogen chloride | 99% |
| 2H2O | 0.065% |
| Argon | 0.034% |
| Methane | 0.02% |
| Helium | 0.0023% |
| Hydrogen deuteride (HD) | 0.002% |
| Xenon | 2.0E-6% |
| Atmospheric pressure | 3 bar |
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| No known satellites |
| Google search for Thone thone |
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Website by Joachim Michaelis
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