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Space Astro
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Info for exoplanet "Eseb"
| Scientific (actual) data |
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| Planet | HIP 1481 b |
| Planet status | Confirmed |
| Planet mass | 3 |
| Semi major axis | 2 |
| Discovered | 2022 |
| Updated | 2022-11-21 |
| Publication | Published in a refereed paper |
| Detection type | Astrometry |
| Mass detection type | Astrometry |
| Star name | HIP 1481 |
| Right ascension | 4.61° |
| Declination | -63.48° |
| Star distance | 40.82 |
| Star mass | 1.16 |
| Star sp type | F8V |
| Star age | 0.045 |
| Star alternate names | HD 1466 |
| Wikipedia article | HIP 1481 b |
Back
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| Fictional info (?) |
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| Suggested name | Eseb |
| Planet type | Large cold gas giant |
| It has the longest rotation period (445 days) of any planet in its solar system and rotates in the opposite direction to most other planets.
Eseb is similar in composition to Uvoq-yfupy, and both have different bulk chemical composition from that of the larger large cold gas giants. This planet is named after the deity Eseb, the god of fear.
Its apparent magnitude reaches -3, which is surpassed only by Uvoq-yfupy, Ynunoso Zosi, and HIP 1481.
Because of its fast rotation, the planet's shape is that of an oblate spheroid (it has a slight but noticeable bulge around the equator). |
| Atmosphere | 2H2O | 97% |
| Sulfur dioxide | 2.1% |
| Argon | 0.3% |
| Nitric oxide | 0.22% |
| Atmospheric pressure | 17 bar |
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| No known satellites |
| Google search for Eseb |
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Website by Joachim Michaelis
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