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Space Astro
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Info for exoplanet "Dore'taj"
| Scientific (actual) data |
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| Name | TWA 7 b |
| Planet status | Confirmed |
| Planet mass | 0.31 |
| Semi major axis | 50 |
| Discovered | 2018 |
| Updated | 2025-02-24 |
| Temp measured | 320 |
| Publication | Published in a refereed paper |
| Detection type | Imaging, Kinematic |
| Mass measurement type | Spectrum |
| Star name | TWA 7 |
| Right ascension | 160.63° |
| Declination | -33.67° |
| Mag v | 11.77 |
| Star distance | 33.9958 |
| Star mass | 0.46 |
| Star radius | 0.917 |
| Star sp type | M2Ve |
| Star age | 0.0064 |
| Star temperature | 3509 |
| Star alternate names | CE Ant |
| Wikipedia article | TWA 7 b |
Back
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| Fictional info (?) |
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| Suggested name | Dore'taj |
| Planet type | Cold gas giant |
| The smooth Borealis basin in the northern hemisphere covers 30 percent of the planet and may be a giant impact feature. |
| Atmosphere | Hydrogen | 39% |
| Krypton | 39% |
| Hydrogen peroxide | 20% |
| Ethane | 2.5% |
| Xenon | 0.0057% |
| Atmospheric pressure | 2.9 bar |
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| No known satellites |
| Google search for Dore'taj |
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Website by Joachim Michaelis
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