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Info for exoplanet "Yangxwang'qye"


Scientific (actual) data
PlanetKepler-397 b
Planet statusConfirmed
Radius0.219
Orbital period22.2509
Semi major axis0.144
Discovered2014
Updated2021-02-05
Tconj2454980
Impact parameter0.94
PublicationAnnounced on a website
Detection typePrimary Transit
Alternate names2MASS J19433458+4222496 b, K02681.02, KIC 6878240 b, KOI-2681 b, KOI-2681.02, WISE J194334.59+422249.5 b
Star nameKepler-397
Right ascension295.89°
Declination42.38°
Mag j14.587
Mag h14.123
Mag k13.9
Star distance969
Star metallicity-0.035
Star radius0.77
Star temperature5307
Star alternate names2MASS J19433458+4222496, KIC 6878240, KOI-2681, WISE J194334.59+422249.5
Wikipedia articleKepler-397 b

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Fictional info (?)
Suggested nameYangxwang'qye
Planet typePlanet
This planet is named after the deity Yangxwang'qye, the god of the underworld.

It has the densest atmosphere of the three planets, consisting partly of methane.

Future astrobiology missions are planned, including the Yangxwang'qye 1600 and ExoYangxwang'qye rovers.

Wind speeds can reach 50 metres per second.
AtmosphereMethane82%
Carbonyl sulfide17%
Formaldehyde0.22%
Carbon monoxide1.0E-6%
Atmospheric pressure0.07 bar
artist's rendition
No known satellites
Google search for Yangxwang'qye


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