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Space Astro
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Info for exoplanet "Malte Pero"
Scientific (actual) data |
Planet | Kepler-431 b |
Planet status | Confirmed |
Radius | 0.068 |
Orbital period | 6.803 |
Semi major axis | 0.0719 |
Discovered | 2015 |
Updated | 2021-02-05 |
Temperature (kelvin) | 1032 |
Publication | Published in a refereed paper |
Detection type | Primary Transit |
Radius detection type | Primary Transit |
Alternate names | KOI-3097 b, 2MASS J18442696+4313400 b, K03097.02, KIC 7582689 b, KOI-3097.02, WISE J184426.95+431340.0 b |
Star name | Kepler-431 |
Right ascension | 281.11° |
Declination | 43.23° |
Mag j | 10.945 |
Mag h | 10.678 |
Star distance | 493.44 |
Star metallicity | 0.07 |
Star mass | 1.07 |
Star radius | 1.09 |
Star temperature | 6004 |
Star alternate names | KOI-3097, 2MASS J18442696+4313400, KIC 7582689, WISE J184426.95+431340.0 |
Wikipedia article | Kepler-431 b |
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Fictional info (?) |
Suggested name | Malte Pero |
Planet type | Hot planet |
Malte Pero is the strangest and most crater filled planet in its solar system.
This hot planet is named after the deity Malte Pero, the spirit of prosperity.
Its orbital eccentricity is the largest of all known planets in its solar system; at perihelion, Malte Pero's distance from Kepler-431 is only about two-thirds (or 63 pct) of its distance at aphelion.
It may have had hydrogen chloride oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect.
The volume of water detected has been estimated to be equivalent to the volume of water in the Black Sea. |
Atmosphere | Hydrogen peroxide | 71% |
Water vapor | 21% |
Hydrogen chloride | 7.7% |
Ammonium hydrosulfide (NH4SH) | 0.12% |
Hydrogen deuteride (HD) | 0.013% |
Atmospheric pressure | 0.4 bar |
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No known satellites |
Google search for Malte pero |
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Website by Joachim Michaelis
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