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Space Astro
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Info for exoplanet "Sedo"
| Scientific (actual) data |
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| Name | HD 4308 b |
| Planet status | Confirmed |
| Mass sini | 0.0405 |
| Orbital period | 15.609 |
| Semi major axis | 0.118 |
| Orbit eccentricity | 0.27 |
| Angular distance | 0.005388 |
| Discovered | 2005 |
| Updated | 2019-06-13 |
| Omega | 210 |
| Tperi | 2450110 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Star name | HD 4308 |
| Right ascension | 11.16° |
| Declination | -65.65° |
| Mag v | 6.54 |
| Star distance | 21.9 |
| Star metallicity | -0.34 |
| Star mass | 0.85 |
| Star radius | 0.92 |
| Star sp type | G5 V |
| Star age | 7.1 |
| Star temperature | 5597 |
| Wikipedia article | HD 4308 b |
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| Fictional info (?) |
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| Suggested name | Sedo |
| Planet type | Terrestrial |
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| Atmosphere | Water vapor | 79% |
| Molecular hydrogen | 11% |
| Helium | 10% |
| Atmospheric pressure | 0.0014 bar |
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| No known satellites |
| Google search for Sedo |
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Website by Joachim Michaelis
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