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Space Astro
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Info for exoplanet "Euan"
| Scientific (actual) data |
| Name | Kepler-336 Ab |
| Planet status | Confirmed |
| Radius | 0.091 |
| Orbital period | 2.02482 |
| Semi major axis | 0.033 |
| Discovered | 2014 |
| Updated | 2025-02-25 |
| Tconj | 2454970 |
| Impact parameter | 0.06 |
| Publication | Announced on a website |
| Detection type | Primary Transit |
| Alternate names | 2MASS J19205703+4119529 b, K01916.03, KIC 6037581 b, KOI-1916 b, KOI-1916.03, WISE J192057.02+411952.8 b |
| Star name | Kepler-336 A |
| Right ascension | 290.24° |
| Declination | 41.33° |
| Mag j | 12.488 |
| Mag h | 12.194 |
| Mag k | 12.144 |
| Star distance | 2331.54 |
| Star metallicity | -0.401 |
| Star mass | 0.89 |
| Star radius | 1.3 |
| Star sp type | G2IV-V |
| Star temperature | 5867 |
| Star alternate names | 2MASS J19205703+4119529, KIC 6037581, KOI-1916, WISE J192057.02+411952.8 |
| Wikipedia article | Kepler-336 Ab |
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| Fictional info (?) |
| Suggested name | Euan |
| Planet type | Hot planet |
| It is the coldest planetary atmosphere in its solar system, with a minimum temperature of 53°K (-220°C), and has a complex, layered cloud structure with sulfur dioxide thought to make up the lowest clouds, and hydrogen peroxide the uppermost layer of clouds.
The atmospheric pressure at the planet's surface is 8 bar, or roughly the pressure found 945 m under the oceans of Earth.
The two polar ice caps appear to be made largely of ice. |
| Atmosphere | Hydrogen peroxide | 68% |
| Sulfur dioxide | 24% |
| Neon | 4.3% |
| Ammonia | 2.9% |
| Molecular hydrogen | 0.018% |
| Atmospheric pressure | 8 bar |
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| No known satellites |
| Google search for Euan |
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Website by Joachim Michaelis
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