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Info for exoplanet "Ribe-mede"


Scientific (actual) data
NameHD 224018 d
Planet statusConfirmed
Planet mass0.0132
Radius0.214
Orbital period138.073
Semi major axis0.53
Orbit eccentricity0.04
Inclination89.9
Discovered2025
Updated2026-07-01
Omega3.6
K0.52
Temp calculated411
PublicationPublished in a refereed paper
Detection typePrimary Transit
Mass measurement typeRadial Velocity
Radius measurement typePrimary Transit
Alternate namesK2-420 bd
Star nameHD 224018
Ra358.64°
Dec-4.72°
Mag v9.71
Star distance105.48
Star metallicity0.05
Star mass1.013
Star radius1.147
Star sp typeG2V
Star age7
Star temperature5784
Star alternate namesK2-420
Wikipedia articleHD 224018 d

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Fictional info (?)
Ribe-mede
Cold planet
.
AtmosphereNeon62%
Sulfur dioxide20%
Ethane13%
Molecular hydrogen2.6%
Carbon monoxide2.2%
Hydrogen peroxide0.0052%
Hydrogen chloride8.0E-6%
1.1 bar
0.8 × Earth
artist's rendition
No known satellites
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