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Space Astro
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Info for exoplanet "Sunat'una"
| Scientific (actual) data |
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| Name | HD 149143 b |
| Planet status | Confirmed |
| Mass sini | 1.33 |
| Radius | 1.05 |
| Orbital period | 4.07206 |
| Semi major axis | 0.052 |
| Orbit eccentricity | 0.0123 |
| Angular distance | 0.000825 |
| Discovered | 2005 |
| Updated | 2015-02-27 |
| Omega | 204.8 |
| Tperi | 2453410 |
| K | 149.28 |
| Publication | Announced on a professional conference |
| Detection type | Radial Velocity |
| Mass measurement type | Radial Velocity |
| Radius measurement type | Theoretical |
| Star name | HD 149143 |
| Right ascension | 248.21° |
| Declination | 2.08° |
| Mag v | 7.9 |
| Star distance | 63 |
| Star metallicity | 0.26 |
| Star mass | 1.1 |
| Star sp type | G0 IV |
| Star age | 7.6 |
| Star temperature | 5730 |
| Wikipedia article | HD 149143 b |
Back
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| Fictional info (?) |
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| Suggested name | Sunat'una |
| Planet type | Hot planet |
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| Atmosphere | Ammonia | 67% |
| Argon | 15% |
| Ethane | 13% |
| Carbon dioxide | 3.8% |
| Oxygen | 0.27% |
| Methane | 0.00069% |
| Atmospheric pressure | 0.29 bar |
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| No known satellites |
| Google search for Sunat'una |
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Website by Joachim Michaelis
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