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Space Astro
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Info for exoplanet "Hyunyu Mi"
| Scientific (actual) data |
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| Name | Kepler-304 e |
| Planet status | Confirmed |
| Radius | 0.107 |
| Orbital period | 1.49915 |
| Discovered | 2016 |
| Updated | 2021-02-05 |
| Tconj | 2454970 |
| Publication | Announced on a website |
| Detection type | Primary Transit |
| Alternate names | 2MASS J19374602+4033273 e, K01557.04, KIC 5371776 e, KOI-1557 e, KOI-1557.04, WISE J193746.01+403327.4 e |
| Star name | Kepler-304 |
| Right ascension | 294.44° |
| Declination | 40.56° |
| Mag j | 13.243 |
| Mag h | 12.75 |
| Mag k | 12.626 |
| Star distance | 440.12 |
| Star metallicity | 0.523 |
| Star mass | 0.8 |
| Star radius | 0.69 |
| Star temperature | 4731 |
| Star alternate names | 2MASS J19374602+4033273, KIC 5371776, KOI-1557, WISE J193746.01+403327.4 |
| Wikipedia article | Kepler-304 e |
Back
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| Fictional info (?) |
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| Suggested name | Hyunyu Mi |
| Planet type | Cold planet |
| The smooth Borealis basin in the northern hemisphere covers 20 percent of the planet and may be a giant impact feature.
The two polar ice caps appear to be made largely of rock. |
| Atmosphere | Oxygen | 29% |
| Water vapor | 24% |
| Ethane | 24% |
| Ammonium hydrosulfide (NH4SH) | 10% |
| Carbon monoxide | 6.4% |
| Neon | 6% |
| Ammonia | 0.082% |
| Helium | 0.014% |
| Atmospheric pressure | 0.7 bar |
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| No known satellites |
| Google search for Hyunyu mi |
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Website by Joachim Michaelis
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