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Space Astro
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Info for exoplanet "Vihali One"
Scientific (actual) data |
Planet | Kepler-739 b |
Planet status | Confirmed |
Radius | 0.296 |
Orbital period | 12.5325 |
Discovered | 2016 |
Updated | 2021-02-05 |
Tconj | 2455000 |
Publication | Announced on a website |
Detection type | Primary Transit |
Alternate names | 2MASS J19201631+4634449 b, K00949.01, KIC 9766437 b, KOI-949 b, KOI-949.01, WISE J192016.31+463444.9 b |
Star name | Kepler-739 |
Right ascension | 290.07° |
Declination | 46.58° |
Mag j | 14.265 |
Mag h | 13.878 |
Mag k | 13.847 |
Star distance | 1128 |
Star metallicity | -0.08 |
Star mass | 0.93 |
Star radius | 0.9 |
Star age | 4.27 |
Star temperature | 5601 |
Star alternate names | 2MASS J19201631+4634449, KIC 9766437, KOI-949, WISE J192016.31+463444.9 |
Wikipedia article | Kepler-739 b |
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Fictional info (?) |
Suggested name | Vihali One |
Planet type | Cold planet |
Vihali One's atmosphere is similar to Nomia's in its primary composition of krypton and hydrogen deuteride (HD), but it contains more "ices" such as water, ammonia, and methane, along with traces of other hydrocarbons. The planet is named after the deity Vihali One, the spirit of prosperity.
It has the densest atmosphere of all the cold planets, consisting primarily of krypton. It may have had hydrogen oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect. |
Atmosphere | Krypton | 44% |
Hydrogen deuteride (HD) | 39% |
Hydrogen | 16% |
Methane | 1% |
Molecular hydrogen | 0.031% |
Atmospheric pressure | 0.004 bar |
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Moon | Lene Pesi | Very small round rocky moon |
Skama-rir | Medium-sized almost round crater-filled moon |
Deliapa'linbibe | Very small round rocky moon |
Memona Liaber Pal | Very small potato shaped rocky comet |
Aravos Ron | Huge potato shaped rocky moon |
Phaë'euke | Very small round oceanic moon |
Hoesto | Medium-sized irregular gaseous planetoid |
Google search for Vihali one |
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Website by Joachim Michaelis
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