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Space Astro
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Info for exoplanet "Gyaezu-joshu"
| Scientific (actual) data |
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| Name | Kepler-831 b |
| Planet status | Confirmed |
| Radius | 0.113 |
| Orbital period | 5.62154 |
| Discovered | 2016 |
| Updated | 2021-02-05 |
| Tconj | 2454970 |
| Publication | Announced on a website |
| Detection type | Primary Transit |
| Alternate names | 2MASS J19395651+4243396 b, K01379.01, KIC 7211221 b, KOI-1379 b, KOI-1379.01, WISE J193956.52+424339.8 b |
| Star name | Kepler-831 |
| Right ascension | 294.99° |
| Declination | 42.73° |
| Mag j | 12.539 |
| Mag h | 12.227 |
| Mag k | 12.159 |
| Star distance | 577 |
| Star metallicity | 0.02 |
| Star mass | 0.99 |
| Star radius | 0.97 |
| Star age | 4.17 |
| Star temperature | 5732 |
| Star alternate names | 2MASS J19395651+4243396, KIC 7211221, KOI-1379, WISE J193956.52+424339.8 |
| Wikipedia article | Kepler-831 b |
Back
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| Fictional info (?) |
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| Suggested name | Gyaezu-joshu |
| Planet type | Cold planet |
| The two polar ice caps appear to be made largely of methane ice.
The outer atmosphere is visibly segregated into several bands at different latitudes, resulting in turbulence and storms along their interacting boundaries. |
| Atmosphere | Nitrogen | 53% |
| Ethane | 34% |
| 2H2O | 8.4% |
| Neon | 2.5% |
| Molecular hydrogen | 2.2% |
| Carbon dioxide | 0.065% |
| Atmospheric pressure | 0.06 bar |
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| No known satellites |
| Google search for Gyaezu-joshu |
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Website by Joachim Michaelis
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