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Space Astro
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Info for exoplanet "Oraha Zar"
Scientific (actual) data |
Planet | Kepler-770 b |
Planet status | Confirmed |
Radius | 0.205 |
Orbital period | 18.9254 |
Discovered | 2016 |
Updated | 2021-02-05 |
Tconj | 2454980 |
Publication | Announced on a website |
Detection type | Primary Transit |
Alternate names | 2MASS J19055770+3822296 b, K01108.01, KIC 3218908 b, KOI-1108 b, KOI-1108.01, WISE J190557.71+382229.6 b |
Star name | Kepler-770 |
Right ascension | 286.49° |
Declination | 38.37° |
Mag j | 13.391 |
Mag h | 13.01 |
Mag k | 12.923 |
Star distance | 761 |
Star metallicity | -0.01 |
Star mass | 0.94 |
Star radius | 0.92 |
Star age | 4.57 |
Star temperature | 5598 |
Star alternate names | 2MASS J19055770+3822296, KIC 3218908, KOI-1108, WISE J190557.71+382229.6 |
Wikipedia article | Kepler-770 b |
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Fictional info (?) |
Suggested name | Oraha Zar |
Planet type | Cold planet |
Oraha Zar is similar in composition to Zuruto Simaq, and both have different bulk chemical composition from that of the larger cold planets. It is the coldest planetary atmosphere in its solar system, with a minimum temperature of 70°K (-203°C), and has a complex, layered cloud structure with nitric oxide thought to make up the lowest clouds, and molecular hydrogen the uppermost layer of clouds. This planet is named after the deity Oraha Zar, the messenger of chaos.
As seen relative to the fixed stars, it rotates on its axis exactly five times for every three revolutions it makes around Kepler-770.
The two polar ice caps appear to be made largely of sand. |
Atmosphere | Molecular hydrogen | 46% |
Nitric oxide | 40% |
Krypton | 5.3% |
Helium | 4.9% |
Oxygen | 2.3% |
2H2O | 0.7% |
Carbon dioxide | 0.14% |
Hydrogen chloride | 0.047% |
Atmospheric pressure | 0.001 bar |
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No known satellites |
Google search for Oraha zar |
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Website by Joachim Michaelis
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