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Space Astro
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Info for exoplanet "Weipyue Twen"
| Scientific (actual) data |
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| Name | HAT-P-30 Ab |
| Planet status | Confirmed |
| Planet mass | 0.723 |
| Radius | 1.41 |
| Orbital period | 2.8106 |
| Semi major axis | 0.0412 |
| Orbit eccentricity | 0.035 |
| Inclination | 82.5 |
| Angular distance | 0.000217 |
| Discovered | 2011 |
| Updated | 2024-08-02 |
| Omega | 252 |
| Tzero tr | 2458490 |
| Impact parameter | 0.869 |
| K | 88.1 |
| Temperature (kelvin) | 1712 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Mass measurement type | Radial Velocity |
| Radius measurement type | Primary Transit |
| Alternate names | WASP-51 b, WASP-51 Ab, TOI-490.01 |
| Star name | HAT-P-30 A |
| Right ascension | 123.95° |
| Declination | 5.84° |
| Mag v | 10.42 |
| Star distance | 193 |
| Star metallicity | -0.08 |
| Star mass | 1.18 |
| Star radius | 1.33 |
| Star sp type | F8IV-V |
| Star age | 1 |
| Star temperature | 6250 |
| Star alternate names | WASP-51, WASP-51 A, TOI-490 |
| Wikipedia article | HAT-P-30 Ab |
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| Fictional info (?) |
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| Suggested name | Weipyue Twen |
| Planet type | Hot gas giant |
| The polar regions are constantly below 225°K (-48°C).
Its north and south poles, therefore, lie where most other planets have their equators. |
| Atmosphere | Neon | 86% |
| Hydrogen | 6.9% |
| 2H2O | 3.6% |
| Hydrogen chloride | 1.9% |
| Nitrogen | 0.53% |
| Ethane | 0.064% |
| Atmospheric pressure | 0.5 bar |
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| No known satellites |
| Google search for Weipyue twen |
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Website by Joachim Michaelis
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