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Space Astro
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Info for exoplanet "Yanchwei"
Scientific (actual) data |
Planet | TOI-2818 b |
Planet status | Confirmed |
Planet mass | 0.71 |
Radius | 1.363 |
Orbital period | 4.03971 |
Semi major axis | 0.0493 |
Orbit eccentricity | 0 |
Inclination | 87.73 |
Discovered | 2022 |
Updated | 2022-10-31 |
Tzero tr | 2459020 |
Impact parameter | 0.34 |
K | 91 |
Temperature (kelvin) | 1376 |
Publication | Published in a refereed paper |
Detection type | Primary Transit |
Mass detection type | Radial Velocity |
Radius detection type | Primary Transit |
Star name | TOI-2818 |
Right ascension | 119.06° |
Declination | -35.12° |
Star distance | 315 |
Star metallicity | -0.02 |
Star mass | 0.977 |
Star radius | 1.229 |
Star age | 9.5 |
Star temperature | 5721 |
Wikipedia article | TOI-2818 b |
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Fictional info (?) |
Suggested name | Yanchwei |
Planet type | Hot gas giant |
It is a hot gas giant planet with a mass one-thousandth that of TOI-2818, but two-and-a-half times that of all the other planets in its solar system combined. This hot gas giant is named after the deity Yanchwei, the demon of prosperity.
The atmospheric pressure at the planet's surface is 70 bar, or roughly the pressure found 630 m under the oceans of Earth. |
Atmosphere | Neon | 85% |
Xenon | 7.3% |
Molecular hydrogen | 2.7% |
Carbonyl sulfide | 2.2% |
Formaldehyde | 2.1% |
Krypton | 0.46% |
Carbon monoxide | 0.0069% |
Atmospheric pressure | 70 bar |
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No known satellites |
Google search for Yanchwei |
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Website by Joachim Michaelis
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