exoplanet_descriptions/hd_208487_b.txt Aomyuto Zwu (HD 208487 b) - Astro
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Info for exoplanet "Aomyuto Zwu"


Scientific (actual) data
NameHD 208487 b
Planet statusConfirmed
Mass sini0.46
Orbital period129.36
Semi major axis0.53
Orbit eccentricity0.37
Angular distance0.011333
Discovered2004
Updated2025-08-19
Omega1.1
Tperi51008
K18.28
PublicationPublished in a refereed paper
Detection typeRadial Velocity
Mass measurement typeRadial Velocity
Star nameHD 208487
Right ascension329.33°
Declination-37.76°
Mag v7.48
Star distance44.88
Star metallicity0.09
Star mass1.15
Star radius1.16
Star sp typeF8V
Star age1.95
Star temperature6134
Wikipedia articleHD 208487 b

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Fictional info (?)
Suggested nameAomyuto Zwu
Planet typeCold planet
It is a cold planet planet with a mass one-thousandth that of HD 208487, but two-and-a-half times that of all the other planets in its solar system combined.

It has the densest atmosphere of the cold planets, consisting mostly of xenon.
AtmosphereXenon99%
Argon1.5E-5%
Formaldehyde0%
Atmospheric pressure0.001 bar
artist's rendition
No known satellites
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