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exoplanet_descriptions/hd_87646_ab.txt
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Sonyuna-nyon (HD 87646 Ab), Astro
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Info for exoplanet "Sonyuna-nyon"


Scientific (actual) data
NameHD 87646 Ab
Planet statusConfirmed
Mass sini12.4
Orbital period13.481
Semi major axis0.117
Orbit eccentricity0.05
Discovered2016
Updated2025-02-11
K956
PublicationPublished in a refereed paper
Detection typeRadial Velocity
Mass measurement typeRadial Velocity
Star nameHD 87646 A
Right ascension151.67°
Declination17.9°
Mag v8
Star distance92.44
Star metallicity-0.17
Star mass1.12
Star radius1.55
Star sp typeG1IV
Star temperature5770
Star alternate namesMARVELS-7
Wikipedia articleHD 87646 Ab

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Fictional info (?)
Sonyuna-nyon
Terrestrial
AtmosphereFormaldehyde52%
Neon45%
Carbon dioxide2.7%
Argon0.32%
Krypton0.0012%
0.0013 bar
artist's rendition
No known satellites
Google search for Sonyuna-nyon


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