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Space Astro
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Info for exoplanet "Youfwang"
| Scientific (actual) data |
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| Name | TYC 2187-512-1 b |
| Planet status | Confirmed |
| Mass sini | 0.34 |
| Orbital period | 694.86 |
| Semi major axis | 1.22 |
| Orbit eccentricity | 0.05 |
| Discovered | 2022 |
| Updated | 2022-03-31 |
| Omega | 15.1 |
| K | 12.28 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Mass measurement type | Radial Velocity |
| Star name | TYC 2187-512-1 |
| Right ascension | 320.53° |
| Declination | 22.93° |
| Star distance | 15.485 |
| Star metallicity | -0.18 |
| Star mass | 0.498 |
| Star radius | 0.495 |
| Star temperature | 3735 |
| Wikipedia article | TYC 2187-512-1 b |
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| Fictional info (?) |
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| Suggested name | Youfwang |
| Planet type | Cold planet |
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| Atmosphere | Ammonium hydrosulfide (NH4SH) | 56% |
| Hydrogen deuteride (HD) | 22% |
| Nitrogen | 15% |
| Argon | 4.6% |
| Carbon dioxide | 0.74% |
| Hydrogen chloride | 0.67% |
| Methane | 0.096% |
| 2H2O | 0.011% |
| Xenon | 0% |
| Atmospheric pressure | 0.11 bar |
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| Moon | Qyangyin | Large irregular crater-filled planetoid |
| Google search for Youfwang |
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Website by Joachim Michaelis
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