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Info for exoplanet "Caen Caler"


Scientific (actual) data
PlanetHD 141937 b
Planet statusConfirmed
Planet mass27.5
Mass sini9.7
Orbital period653.22
Semi major axis1.52
Orbit eccentricity0.41
Angular distance0.045427
Discovered2002
Updated2023-03-16
Omega187.72
Tperi51847.4
PublicationPublished in a refereed paper
Detection typeRadial Velocity
Mass detection typeAstrometry
Star nameHD 141937
Right ascension238.07°
Declination-18.44°
Mag v7.25
Star distance33.46
Star metallicity0.11
Star mass1.1
Star radius1.06
Star sp typeG2/G3 V
Star age2.55
Star temperature5925
Wikipedia articleHD 141937 b

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Fictional info (?)
Suggested nameCaen Caler
Planet typeHuge cold gas giant
Caen Caler is similar in composition to Bian Hali, and both have different bulk chemical composition from that of the larger huge cold gas giants. The planet is named after the deity Caen Caler, the creator of war.

Like Bian Hali, Caen Caler has been orbiting HD 141937 within Rehali's orbit as an inferior planet, and never exceeds 23 degrees away from HD 141937.

The atmospheric pressure at the planet's surface is 0.0022 bar, or roughly the pressure found 990 m under the oceans of Bian Hali. It may have had hydrogen chloride oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect.

Wind speeds can reach 99 metres per second.
AtmosphereSulfur dioxide43%
Molecular hydrogen28%
Hydrogen chloride21%
Carbon monoxide4.9%
Carbon dioxide2.1%
Hydrogen peroxide0.018%
Oxygen0%
Atmospheric pressure0.0022 bar
artist's rendition
MoonPoly Eury MedeHuge irregular gaseous planetoid
Carraq PerMedium-sized round rocky moon
Google search for Caen caler


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