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Space Astro
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Info for exoplanet "Keyu Tsuto'wa"
| Scientific (actual) data |
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| Name | TOI-622 b |
| Planet status | Confirmed |
| Planet mass | 0.303 |
| Radius | 0.824 |
| Orbital period | 6.40251 |
| Semi major axis | 0.0708 |
| Orbit eccentricity | 0 |
| Inclination | 86.62 |
| Discovered | 2023 |
| Updated | 2023-05-08 |
| Tzero tr | 2458520 |
| Impact parameter | 0.629 |
| K | 27.8 |
| Temperature (kelvin) | 1388 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Mass measurement type | Radial Velocity |
| Radius measurement type | Primary Transit |
| Star name | TOI-622 |
| Right ascension | 125.3° |
| Declination | -46.48° |
| Star sp type | F6V |
| Wikipedia article | TOI-622 b |
Back
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| Fictional info (?) |
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| Suggested name | Keyu Tsuto'wa |
| Planet type | Cold gas giant |
| Its orbital period around TOI-622 of 6.4 earth days is the longest of all the planets in its solar system.
It is the coldest planetary atmosphere in its solar system, with a minimum temperature of 65°K (-208°C), and has a complex, layered cloud structure with helium thought to make up the lowest clouds, and argon the uppermost layer of clouds. |
| Atmosphere | Argon | 79% |
| Helium | 20% |
| Hydrogen chloride | 0.51% |
| Ozone | 0.17% |
| Ethane | 1.5E-5% |
| Atmospheric pressure | 0.001 bar |
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| Moon | Nyonyu | Very small slightly egg-shaped oceanic moon |
| Google search for Keyu tsuto'wa |
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Website by Joachim Michaelis
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