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Info for exoplanet "Ytinide-ra"


Scientific (actual) data
PlanetKepler-770 c
Planet statusConfirmed
Radius0.107
Orbital period1.47532
Discovered2016
Updated2021-02-05
Tconj2454960
PublicationAnnounced on a website
Detection typePrimary Transit
Alternate names2MASS J19055770+3822296 c, K01108.02, KIC 3218908 c, KOI-1108 c, KOI-1108.02, WISE J190557.71+382229.6 c
Star nameKepler-770
Right ascension286.49°
Declination38.37°
Mag j13.391
Mag h13.01
Mag k12.923
Star distance761
Star metallicity-0.01
Star mass0.94
Star radius0.92
Star age4.57
Star temperature5598
Star alternate names2MASS J19055770+3822296, KIC 3218908, KOI-1108, WISE J190557.71+382229.6
Wikipedia articleKepler-770 c

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Fictional info (?)
Suggested nameYtinide-ra
Planet typeCold planet
Orbiting within Ajoq Okuse's orbit, Ytinide-ra is an inferior planet and never appears to venture far from Kepler-770; its maximum angular distance from Kepler-770 (elongation) is 77 degrees.

This cold planet is named after the deity Ytinide-ra, the bringer of chaos.

Ytinide-ra is gravitationally locked with Kepler-770 in a 2:1 spin-orbit resonance, and rotates in a way that is unique in its solar system. An observer on Ytinide-ra would therefore see only one day every three years.

Two spacecraft have visited Ytinide-ra: Daedalus 5 flew by 35 years ago; and Messenger, launched 17 years ago, orbited Ytinide-ra over 75 times in four years before exhausting its plasma drive and crashing into the planet's surface 6 years later.

Plans have been proposed for rovers or more complex missions, but they are hindered by Ytinide-ra's hazardous precipitation.

Because of its fast rotation, the planet's shape is that of an oblate spheroid (it has a slight but noticeable bulge around the equator).

Wind speeds can reach 95 metres per second.
AtmosphereOxygen56%
Hydrogen deuteride (HD)43%
Methane0.48%
Hydrogen chloride0.28%
Atmospheric pressure1.8 bar
artist's rendition
No known satellites
Google search for Ytinide-ra


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