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Info for exoplanet "Tanew"


Scientific (actual) data
PlanetGJ 160.2 b
Planet statusConfirmed
Mass sini0.0245
Orbital period9.7471
Semi major axis0.079
Orbit eccentricity0.02
Discovered2014
Updated2019-06-14
Omega355.23
K3.01
PublicationPublished in a refereed paper
Detection typeRadial Velocity
Mass detection typeRadial Velocity
Star nameGJ 160.2
Right ascension61.65°
Declination-20.85°
Mag v9.675
Star mass0.69
Star sp typeM0V
Star temperature4347
Wikipedia articleGJ 160.2 b

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Fictional info (?)
Suggested nameTanew
Planet typeWarm planet
In English, Tanew is often referred to as the "red planet" because the methane prevalent on its surface gives it a pale red appearance that is distinctive among the astronomical bodies visible to the naked eye. Tanew is a terrestrial planet with a thin atmosphere, having surface features reminiscent both of the impact craters of the Moon and the valleys, deserts, and polar ice caps of Earth. Tanew is orbiting GJ 160.2 every 9.7 Earth days.

The interior of Tanew is mainly composed of ices and magma. This planet is named after the deity Tanew, the spirit of nature.

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 560°K (287°C) during the day across the equatorial regions.

The largest moon, Xusiwaq Iden, has a diameter greater than that of the planet Mercury.

Future targets for exploration in the Tanew system include the probable ice-covered liquid ocean of its moon Xusiwaq Iden.
AtmosphereCarbon monoxide73%
Methane26%
Molecular hydrogen0.037%
Atmospheric pressure1.1 bar
artist's rendition
MoonXusiwaq IdenLarge round rocky planetoid
Finaky RibVery small potato shaped gaseous asteroid
EzojSmall round crater-filled asteroid
Zela BefoSmall potato shaped crater-filled asteroid
Exah Unim AvSmall round rocky moon
GynycyriVery small slightly egg-shaped ice planetoid
Lymu Mema'sSmall round rocky planetoid
Arixeny TeHuge round crater-filled moon
PixeSmall almost round crater-filled asteroid
WiqyjeSmall potato shaped rocky moon
Etax Egap EsSmall potato shaped rocky asteroid
Google search for Tanew


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