exoplanet_descriptions/hd_164595_ab.txt Rosasteph (HD 164595 Ab) - Exoplanets
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Info for exoplanet "Rosasteph"


Scientific (actual) data
NameHD 164595 Ab
Planet statusConfirmed
Mass sini0.0516
Orbital period40
Semi major axis0.23
Orbit eccentricity0.088
Discovered2015
Updated2024-08-02
Omega145
Tperi2456280
K3.05
PublicationPublished in a refereed paper
Detection typeRadial Velocity
Mass measurement typeRadial Velocity
Star nameHD 164595 A
Right ascension270.16°
Declination29.57°
Mag v7.1
Star distance28.93
Star metallicity-0.04
Star mass0.99
Star sp typeG2V
Star temperature5790
Wikipedia articleHD 164595 Ab

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Fictional info (?)
Suggested nameRosasteph
Planet typeCold planet
AtmosphereSulfur dioxide81%
Ammonium hydrosulfide (NH4SH)7.8%
Carbonyl sulfide5.5%
Ethane3.4%
Methane1.7%
Atmospheric pressure8 bar
artist's rendition
MoonEritar AraiaHuge round rocky moon
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