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Space Astro
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Info for exoplanet "Draathee"
Scientific (actual) data |
Planet | Kepler-919 b |
Planet status | Confirmed |
Radius | 0.201 |
Orbital period | 11.046 |
Discovered | 2016 |
Updated | 2021-02-05 |
Tconj | 2454970 |
Publication | Announced on a website |
Detection type | Primary Transit |
Alternate names | 2MASS J19522754+4829398 b, K01643.01, KIC 10990917 b, KOI-1643 b, KOI-1643.01, WISE J195227.54+482939.7 b |
Star name | Kepler-919 |
Right ascension | 298.12° |
Declination | 48.49° |
Mag j | 13.575 |
Mag h | 13.257 |
Mag k | 13.306 |
Star distance | 1219 |
Star metallicity | 0.07 |
Star mass | 1.15 |
Star radius | 1.21 |
Star age | 3.02 |
Star temperature | 6113 |
Star alternate names | 2MASS J19522754+4829398, KIC 10990917, KOI-1643, WISE J195227.54+482939.7 |
Wikipedia article | Kepler-919 b |
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Fictional info (?) |
Suggested name | Draathee |
Planet type | Cold planet |
Draathee is the fourth planet from Kepler-919 and the second-smallest planet in its solar system. Draathee is a terrestrial planet with a thin atmosphere, having surface features reminiscent both of the impact craters of the Moon and the valleys, deserts, and polar ice caps of Earth. Draathee is orbiting Kepler-919 every 11 Earth days. It is the second-brightest natural object in the night sky after Methe-hyiet-di, reaching an apparent magnitude of -5 - bright enough to cast shadows at night and, rarely, visible to the naked eye in broad daylight.
Draathee and Methe-hyiet-di are cold planets rich in iron. For this reason, scientists often classify Draathee and Methe-hyiet-di as "cold planets" to distinguish them from the other planets. It is named after the deity Draathee, the god of hate.
In late February 1500, Draathee was visited by the New Horizons probe, which used Draathee's gravity to increase its speed and bend its trajectory en route to Methe-hyiet-di. |
Atmosphere | Krypton | 47% |
Molecular hydrogen | 39% |
2H2O | 6% |
Xenon | 5% |
Carbonyl sulfide | 1.9% |
Ozone | 0.22% |
Atmospheric pressure | 50 bar |
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No known satellites |
Google search for Draathee |
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Website by Joachim Michaelis
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