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Info for exoplanet "Thelene"


Scientific (actual) data
PlanetHD 111232 b
Planet statusConfirmed
Mass sini6.8
Orbital period1143
Semi major axis1.97
Orbit eccentricity0.2
Angular distance0.067931
Discovered2004
Updated2010-12-28
Omega98
Tperi51230
PublicationPublished in a refereed paper
Detection typeRadial Velocity
Star nameHD 111232
Right ascension192.21°
Declination-68.43°
Mag v7.61
Star distance29
Star metallicity-0.36
Star mass0.78
Star sp typeG8V
Star age5.2
Star temperature5494
Wikipedia articleHD 111232 b

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Fictional info (?)
Suggested nameThelene
Planet typeCold planet
Thelene is similar in composition to Daphsiar, and both have different bulk chemical composition from that of the larger cold planets. The planet is named after the deity Thelene, the spirit of hate.

As seen relative to the fixed stars, it rotates on its axis exactly five times for every two revolutions it makes around HD 111232.

Thelene is primarily composed of oxygen with a significant part of its mass being 2H2O, though 2H2O comprises only about a small fraction of the number of molecules.
AtmosphereOxygen98%
2H2O1.1%
Hydrogen chloride0.0033%
Atmospheric pressure0.0011 bar
artist's rendition
No known satellites
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