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Space Astro
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Info for exoplanet "Misto"
| Scientific (actual) data |
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| Name | HD 38677 b |
| Planet status | Confirmed |
| Mass sini | 0.07636 |
| Orbital period | 18.57 |
| Semi major axis | 0.1462 |
| Orbit eccentricity | 0.083 |
| Discovered | 2019 |
| Updated | 2019-12-26 |
| Tperi | 2457380 |
| K | 5.162 |
| Temperature (kelvin) | 877 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Mass measurement type | Spectrum |
| Alternate names | DMPP-1 b |
| Star name | HD 38677 |
| Right ascension | 86.78° |
| Declination | -10.63° |
| Mag v | 8 |
| Star distance | 62 |
| Star mass | 1.21 |
| Star radius | 1.26 |
| Star sp type | F8V |
| Star age | 2.01 |
| Star temperature | 6196 |
| Wikipedia article | HD 38677 b |
Back
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| Fictional info (?) |
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| Suggested name | Misto |
| Planet type | Terrestrial |
| The polar regions are constantly below 288°K (15°C).
It may have had hydrogen peroxide oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect.
Wind speeds can reach 117 metres per second. |
| Atmosphere | Oxygen | 52% |
| Carbon dioxide | 45% |
| Hydrogen peroxide | 1.7% |
| Water vapor | 0.57% |
| Ammonia | 0.0016% |
| Atmospheric pressure | 0.23 bar |
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| No known satellites |
| Google search for Misto |
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Website by Joachim Michaelis
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