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Space Astro
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Info for exoplanet "Baikyo-byonu"
| Scientific (actual) data |
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| Name | [PT2013] 3 |
| Planet status | Confirmed |
| Planet mass | 7.5 |
| Discovered | 2013 |
| Updated | 2024-06-30 |
| Temperature (kelvin) | 950 |
| Publication | Published in a refereed paper |
| Detection type | Imaging |
| Right ascension | 130.17° |
| Declination | -52.55° |
| Star distance | 146 |
| Wikipedia article | [PT2013] 3 |
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| Fictional info (?) |
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| Suggested name | Baikyo-byonu |
| Planet type | Large cold gas giant |
| It has the densest atmosphere of the large cold gas giants, consisting mostly of molecular hydrogen. . It may have had methane oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect.
Because of its fast rotation, the planet's shape is that of an oblate spheroid (it has a slight but noticeable bulge around the equator). |
| Atmosphere | Molecular hydrogen | 47% |
| Krypton | 34% |
| Methane | 14% |
| Hydrogen deuteride (HD) | 5% |
| Nitric oxide | 0.1% |
| Helium | 0.00043% |
| Atmospheric pressure | 0.006 bar |
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| Moon | Nzemukyo-myo | Small round crater-filled moon |
| Muka Pyan Te | Medium-sized almost round ice planetoid |
| Google search for Baikyo-byonu |
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Website by Joachim Michaelis
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