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exoplanet_descriptions/hd_102888_b.txt
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Rirya (HD 102888 b), Exoplanets
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Info for exoplanet "Rirya"


Scientific (actual) data
NameHD 102888 b
Planet statusConfirmed
Mass sini5.69
Orbital period252.06
Semi major axis1.05
Orbit eccentricity0.11
Discovered2025
Updated2025-05-21
Omega241.2
K102.3
PublicationPublished in a refereed paper
Detection typeRadial Velocity
Mass measurement typeRadial Velocity
Star nameHD 102888
Right ascension177.66°
Declination-27.28°
Mag v6.48
Mag j4.9
Mag h4.5
Mag k4.3
Star distance126.48
Star metallicity0.07
Star mass2.42
Star radius8.6
Star sp typeG8III
Star temperature4990
Wikipedia articleHD 102888 b

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Fictional info (?)
Rirya
Cold planet
AtmosphereCarbonyl sulfide58%
Krypton33%
Neon6.2%
Methane2.1%
Sulfur dioxide0.00017%
Ammonium hydrosulfide (NH4SH)0%
0.06 bar
artist's rendition
MoonJuchu'rehiSmall round rocky planetoid
Bomo Sube MonuMedium-sized round rocky moon
Google search for Rirya


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