exoplanet_descriptions/gj_912_b.txt Wyufyan Den (GJ 912 b) - Exoplanets
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Info for exoplanet "Wyufyan Den"


Scientific (actual) data
NameGJ 912 b
Planet statusConfirmed
Mass sini60
Orbital period5188
Semi major axis4.9
Orbit eccentricity0.6239
Discovered2021
Updated2024-08-08
Omega232.5
K1356
PublicationPublished in a refereed paper
Detection typeRadial Velocity
Mass measurement typeRadial Velocity
Star nameGJ 912
Right ascension358.92°
Declination-6.14°
Mag v11.16
Star distance17.8023
Star mass0.527
Star radius0.53
Star sp typeM2.5Vk
Star temperature3523
Star alternate namesBD-06 6318, HIP 117966
Wikipedia articleGJ 912 b

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Fictional info (?)
Suggested nameWyufyan Den
Planet typeCold planet
It is the coldest planetary atmosphere in its solar system, with a minimum temperature of 73°K (-200°C), and has a complex, layered cloud structure with carbon dioxide thought to make up the lowest clouds, and carbonyl sulfide the uppermost layer of clouds.
AtmosphereCarbonyl sulfide86%
Carbon dioxide14%
Hydrogen0.1%
Methane0.015%
Nitrogen0.0019%
Atmospheric pressure6 bar
artist's rendition
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