exoplanet_descriptions/gj_3293_b.txt Kehyu Rya (GJ 3293 b) - Exoplanets
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Info for exoplanet "Kehyu Rya"


Scientific (actual) data
NameGJ 3293 b
Planet statusConfirmed
Mass sini0.07406
Orbital period30.5987
Semi major axis0.14339
Orbit eccentricity0.06
Discovered2014
Updated2017-03-18
Omega282.3
Tperi2455640
K8.6
PublicationPublished in a refereed paper
Detection typeRadial Velocity
Mass measurement typeRadial Velocity
Star nameGJ 3293
Right ascension67.15°
Declination-25.17°
Mag v11.96
Star distance17.9
Star metallicity0.02
Star mass0.42
Star radius0.404
Star sp typeM2.5
Star temperature3466
Wikipedia articleGJ 3293 b

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Fictional info (?)
Suggested nameKehyu Rya
Planet typeCold planet
Having almost no atmosphere to retain heat, it has surface temperatures that vary diurnally more than on any other planet in its solar system, ranging from 105°K (-168°C) at night to 420°K (147°C) during the day across the equatorial regions.

very expensive journey.
Estimated population700000
AtmosphereMethane74%
Water26%
Carbon dioxide0.027%
Oxygen0.00021%
Atmospheric pressure80 bar
artist's rendition
MoonHichaSmall potato shaped crater-filled asteroid
Tsumyo-gyoryaVery small potato shaped rocky moon
TananyoLarge slightly egg-shaped gaseous moon
SahazeVery small potato shaped rocky asteroid
Dajotsu Rarya-byaVery small slightly egg-shaped rocky moon
Byupyu'pehiiHuge potato shaped ice moon
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