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Space Astro
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Info for exoplanet "Ocob Yuep-wo"
| Scientific (actual) data |
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| Name | Kepler-880 Ab |
| Planet status | Confirmed |
| Radius | 0.4148 |
| Orbital period | 7.71468 |
| Semi major axis | 0.0915 |
| Orbit eccentricity | 0 |
| Inclination | 81.59 |
| Discovered | 2016 |
| Updated | 2025-09-09 |
| Tconj | 2454970 |
| Impact parameter | 0.899 |
| Temperature (kelvin) | 1622 |
| Publication | Announced on a website |
| Detection type | Primary Transit |
| Radius measurement type | Primary Transit |
| Alternate names | 2MASS J18475309+4340219 b, K01525.01, KIC 7869917 b, KOI-1525 b, KOI-1525.01, WISE J184753.09+434022.0 b |
| Star name | Kepler-880 A |
| Right ascension | 281.97° |
| Declination | 43.67° |
| Mag j | 11.25 |
| Mag h | 11.065 |
| Mag k | 11.039 |
| Star distance | 601.324 |
| Star metallicity | 0.03 |
| Star mass | 1.47 |
| Star radius | 1.542 |
| Star sp type | F1V |
| Star age | 1.66 |
| Star temperature | 6819 |
| Star alternate names | 2MASS J18475309+4340219, KIC 7869917, KOI-1525, WISE J184753.09+434022.0 |
| Wikipedia article | Kepler-880 Ab |
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| Fictional info (?) |
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| Suggested name | Ocob Yuep-wo |
| Planet type | Warm planet |
| It is the coldest planetary atmosphere in its solar system, with a minimum temperature of 80°K (-193°C), and has a complex, layered cloud structure with oxygen thought to make up the lowest clouds, and ozone the uppermost layer of clouds.
Having almost no atmosphere to retain heat, it has surface temperatures that vary diurnally more than on any other planet in its solar system, ranging from 160°K (-113°C) at night to 1155°K (882°C) during the day across the equatorial regions.
It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on. |
| Atmosphere | Ozone | 45% |
| Oxygen | 21% |
| 2H2O | 15% |
| Hydrogen deuteride (HD) | 9.1% |
| Methane | 8.8% |
| Ethane | 0.39% |
| Argon | 0.012% |
| Atmospheric pressure | 2.4 bar |
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| No known satellites |
| Google search for Ocob yuep-wo |
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Website by Joachim Michaelis
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