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Info for exoplanet "Ruryo-cha"


Scientific (actual) data
PlanetKepler-122 d
Planet statusConfirmed
Radius0.196
Orbital period21.5875
Semi major axis0.155
Discovered2014
Updated2021-02-05
Tconj2454980
Impact parameter0.01
PublicationAnnounced on a website
Detection typePrimary Transit
Alternate names2MASS J19242685+3956567 d, K00232.03, KIC 4833421 d, KOI-232 d, KOI-232.03, WISE J192426.85+395656.6 d
Star nameKepler-122
Right ascension291.11°
Declination39.95°
Mag j13.173
Mag h12.887
Mag k12.826
Star distance1058.58
Star metallicity-0.202
Star mass0.99
Star radius1.22
Star temperature6050
Star alternate names2MASS J19242685+3956567, KIC 4833421, KOI-232, WISE J192426.85+395656.6
Wikipedia articleKepler-122 d

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Fictional info (?)
Suggested nameRuryo-cha
Planet typeTerrestrial
For this reason, scientists often classify Ruryo-cha and Gabo as "terrestrials" to distinguish them from the other planets. This planet is named after the deity Ruryo-cha, the god of nature.

Ruryo-cha is gravitationally locked with Kepler-122 in a 3:2 spin-orbit resonance, and rotates in a way that is unique in its solar system.

Ruryo-cha is the site of Celestium Ridge, the biggest volcano and second-highest known mountain in its solar system, and of Valles Marineris, one of the largest canyons in its solar system.

A prominent result is the "great yellow spot", a giant storm that is known to have existed for centuries since it was first seen by telescope.
AtmosphereEthane56%
Helium32%
Molecular hydrogen7.1%
Sulfur dioxide2.2%
Formaldehyde1.2%
Krypton0.032%
Atmospheric pressure29 bar
artist's rendition
No known satellites
Google search for Ruryo-cha


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