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Space Astro
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Info for exoplanet "Erun"
| Scientific (actual) data |
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| Name | HD 148156 b |
| Planet status | Confirmed |
| Mass sini | 0.85 |
| Orbital period | 1010 |
| Semi major axis | 2.45 |
| Orbit eccentricity | 0.52 |
| Angular distance | 0.046183 |
| Discovered | 2009 |
| Updated | 2010-09-08 |
| Omega | 35 |
| Tperi | 4707 |
| Publication | Submitted to a professional journal |
| Detection type | Radial Velocity |
| Star name | HD 148156 |
| Right ascension | 247.07° |
| Declination | -46.32° |
| Mag v | 7.69 |
| Star distance | 53.05 |
| Star metallicity | 0.29 |
| Star mass | 1.22 |
| Star radius | 1.21 |
| Star sp type | F8V |
| Star temperature | 6308 |
| Wikipedia article | HD 148156 b |
Back
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| Fictional info (?) |
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| Suggested name | Erun |
| Planet type | Cold planet |
| The polar regions are constantly below 144°K (-129°C). |
| Atmosphere | Water vapor | 69% |
| Ethane | 15% |
| Molecular hydrogen | 13% |
| Ammonia | 2.2% |
| Atmospheric pressure | 0.09 bar |
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| No known satellites |
| Google search for Erun |
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Website by Joachim Michaelis
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