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Space Astro
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Info for exoplanet "Onyumya Hyachi"
Scientific (actual) data |
Planet | Kepler-1503 b |
Planet status | Confirmed |
Radius | 0.203 |
Orbital period | 96.1699 |
Discovered | 2016 |
Updated | 2021-02-05 |
Tconj | 2455000 |
Publication | Announced on a website |
Detection type | Primary Transit |
Alternate names | 2MASS J19345452+4248243 b, K03443.01, KIC 7288306 b, KOI-3443 b, KOI-3443.01, WISE J193454.52+424824.1 b |
Star name | Kepler-1503 |
Right ascension | 293.73° |
Declination | 42.81° |
Mag j | 14.353 |
Mag h | 13.82 |
Mag k | 13.767 |
Star distance | 850 |
Star metallicity | -0.19 |
Star mass | 0.77 |
Star radius | 0.74 |
Star age | 5.13 |
Star temperature | 5069 |
Star alternate names | 2MASS J19345452+4248243, KIC 7288306, KOI-3443, WISE J193454.52+424824.1 |
Wikipedia article | Kepler-1503 b |
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Fictional info (?) |
Suggested name | Onyumya Hyachi |
Planet type | Cold planet |
The planet is named after the deity Onyumya Hyachi, the spirit of hate.
Its orbital eccentricity is the largest of all known planets in its solar system; at perihelion, Onyumya Hyachi's distance from Kepler-1503 is only about two-thirds (or 66 pct) of its distance at aphelion.
It has the densest atmosphere of the cold planets, consisting mostly of ammonium hydrosulfide (NH4SH).
Plans have been proposed for rovers or more complex missions, but they are hindered by Onyumya Hyachi's hazardous precipitation.
There are ongoing investigations assessing the present habitability potential of Onyumya Hyachi, as well as the possibility of extant life. |
Atmosphere | Ammonium hydrosulfide (NH4SH) | 49% |
Nitrogen | 41% |
Sulfur dioxide | 5% |
Argon | 4.1% |
Formaldehyde | 0.21% |
Hydrogen | 0.14% |
Atmospheric pressure | 0.006 bar |
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No known satellites |
Google search for Onyumya hyachi |
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Website by Joachim Michaelis
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