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Info for exoplanet "Byogyo Mi"


Scientific (actual) data
PlanetKepler-394 b
Planet statusConfirmed
Radius0.143
Orbital period8.00501
Semi major axis0.083
Discovered2014
Updated2021-02-05
Tconj2454970
Impact parameter0.24
PublicationAnnounced on a website
Detection typePrimary Transit
Alternate names2MASS J19451246+5040203 b, K02597.01, KIC 12120307 b, KOI-2597 b, KOI-2597.01, WISE J194512.46+504020.2 b
Star nameKepler-394
Right ascension296.3°
Declination50.67°
Mag j13.724
Mag h13.436
Mag k13.384
Star distance1091.69
Star metallicity-0.129
Star mass1.11
Star radius1.13
Star temperature6402
Star alternate names2MASS J19451246+5040203, KIC 12120307, KOI-2597, WISE J194512.46+504020.2
Wikipedia articleKepler-394 b

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Fictional info (?)
Suggested nameByogyo Mi
Planet typeHot planet
Its orbital period around Kepler-394 of 8 earth days is the shortest of all the planets in its solar system. Byogyo Mi is the fourth planet from Kepler-394 and the second-smallest planet in its solar system.

This planet is named after the deity Byogyo Mi, the goddess of love and beauty.

Two spacecraft have visited Byogyo Mi: Wayfinder 6 flew by 24 years ago; and Messenger, launched 18 years ago, orbited Byogyo Mi over 85 times in four years before exhausting its pwoer source and crashing into the planet's atmosphere 7 years later.

It has the densest atmosphere of the three hot planets, consisting of huge amounts of ammonia. Byogyo Mi is by far the hottest planet in its solar system, with a mean surface temperature of 326°K (53°C).

It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on. Byogyo Mi's thick atmosphere make observation of its surface impossible in visible light, and the first detailed maps did not emerge until the arrival of the Magellan orbiter 20 years ago.
AtmosphereAmmonia83%
Neon13%
Ozone2.9%
Carbon monoxide0.39%
Hydrogen0.084%
Krypton0.00029%
Atmospheric pressure0.9 bar
artist's rendition
No known satellites
Google search for Byogyo mi


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