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Kyukyo (Kepler-90 g), Exoplanets
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Info for exoplanet "Kyukyo"


Scientific (actual) data
NameKepler-90 g
Planet statusConfirmed
Planet mass0.047
Radius0.723
Orbital period210.607
Semi major axis0.71
Inclination89.8
Discovered2013
Updated2025-07-21
Tconj2454980
Tzero tr2454850
Impact parameter0.45
Temp calculated340
PublicationPublished in a refereed paper
Detection typePrimary Transit, TTV
Mass measurement typeRadial Velocity
Radius measurement typePrimary Transit
Alternate namesKOI-351 g, KIC 11442793 g, 2MASS J18574403+4918185 g, K00351.02, KOI-351.02, WISE J185744.03+491818.5 g
Star nameKepler-90
Ra284.43°
Dec49.31°
Mag v14
Mag j12.79
Mag h12.531
Star distance780
Star metallicity-0.12
Star mass1.2
Star radius1.2
Star temperature6080
Star alternate namesKOI-351, 2MASS J18574403+4918185, KIC 11442793, WISE J185744.03+491818.5
Wikipedia articleKepler-90 g

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Fictional info (?)
Kyukyo
Small cold gas planet
AtmosphereSulfur dioxide56%
Ethane39%
Krypton3.6%
80 bar
0.24 × Earth
artist's rendition
MoonBona KuVery small round rocky asteroid
Hakyu AshuHuge slightly egg-shaped oceanic moon
Google search for Kyukyo


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