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Space Astro
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Info for exoplanet "Byogyo Mi"
Scientific (actual) data |
Planet | Kepler-394 b |
Planet status | Confirmed |
Radius | 0.143 |
Orbital period | 8.00501 |
Semi major axis | 0.083 |
Discovered | 2014 |
Updated | 2021-02-05 |
Tconj | 2454970 |
Impact parameter | 0.24 |
Publication | Announced on a website |
Detection type | Primary Transit |
Alternate names | 2MASS J19451246+5040203 b, K02597.01, KIC 12120307 b, KOI-2597 b, KOI-2597.01, WISE J194512.46+504020.2 b |
Star name | Kepler-394 |
Right ascension | 296.3° |
Declination | 50.67° |
Mag j | 13.724 |
Mag h | 13.436 |
Mag k | 13.384 |
Star distance | 1091.69 |
Star metallicity | -0.129 |
Star mass | 1.11 |
Star radius | 1.13 |
Star temperature | 6402 |
Star alternate names | 2MASS J19451246+5040203, KIC 12120307, KOI-2597, WISE J194512.46+504020.2 |
Wikipedia article | Kepler-394 b |
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Fictional info (?) |
Suggested name | Byogyo Mi |
Planet type | Hot 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. |
Atmosphere | Ammonia | 83% |
Neon | 13% |
Ozone | 2.9% |
Carbon monoxide | 0.39% |
Hydrogen | 0.084% |
Krypton | 0.00029% |
Atmospheric pressure | 0.9 bar |
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No known satellites |
Google search for Byogyo mi |
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Website by Joachim Michaelis
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