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Info for exoplanet "Nashi-chocho"


Scientific (actual) data
NameTOI-2169 Ab
Planet statusConfirmed
Planet mass1.037
Radius1.116
Orbital period8.21483
Semi major axis0.0896
Inclination85.8
Discovered2025
Updated2025-07-03
Impact parameter0.775
K82.5
Temp calculated1364
PublicationPublished in a refereed paper
Detection typePrimary Transit
Mass measurement typeRadial Velocity
Radius measurement typePrimary Transit
Star nameTOI-2169 A
Ra279.17°
Dec23.26°
Star distance359.8
Star metallicity0.123
Star mass1.42
Star radius1.82
Star sp typeF7IV
Star age2.51
Star temperature6270
Star alternate namesHD 342577
Wikipedia articleTOI-2169 Ab

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Fictional info (?)
Nashi-chocho
Warm gas giant
It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on.
AtmosphereXenon99%
Carbon dioxide0.014%
16 bar
2.2 × Earth
artist's rendition
No known satellites
Google search for Nashi-chocho


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