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Space Astro
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Info for exoplanet "Xweng Shyu"
| Scientific (actual) data |
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| Name | TOI-2537 b |
| Planet status | Confirmed |
| Planet mass | 1.3 |
| Radius | 1 |
| Orbital period | 94.1022 |
| Semi major axis | 0.3715 |
| Orbit eccentricity | 0.364 |
| Inclination | 89.6 |
| Discovered | 2024 |
| Updated | 2024-12-18 |
| Omega | 75.2 |
| Tzero tr | 2458440 |
| Impact parameter | 0.48 |
| K | 74.7 |
| Temperature (kelvin) | 338 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Mass measurement type | Radial Velocity |
| Radius measurement type | Primary Transit |
| Star name | TOI-2537 |
| Right ascension | 54.39° |
| Declination | 10.06° |
| Mag v | 13.24 |
| Star distance | 182.4 |
| Star metallicity | 0.08 |
| Star mass | 0.77 |
| Star radius | 0.77 |
| Star sp type | K2V |
| Star age | 1.1 |
| Star temperature | 4843 |
| Wikipedia article | TOI-2537 b |
Back
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| Fictional info (?) |
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| Suggested name | Xweng Shyu |
| Planet type | Cold gas giant |
| It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on.
The two polar ice caps appear to be made largely of frozen gas. |
| Atmosphere | Sulfur dioxide | 45% |
| Helium | 40% |
| Molecular hydrogen | 10% |
| Ammonia | 1.5% |
| Carbon monoxide | 1.2% |
| 2H2O | 1.1% |
| Xenon | 0.075% |
| Ethane | 0.0044% |
| Carbonyl sulfide | 0.00023% |
| Hydrogen chloride | 0.00022% |
| Carbon dioxide | 7.2E-5% |
| Atmospheric pressure | 80 bar |
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| Moon | Eiyying | Small round crater-filled comet |
| Google search for Xweng shyu |
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Website by Joachim Michaelis
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