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Space Astro
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Info for exoplanet "Yinm Eng"
| Scientific (actual) data |
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| Name | Kepler-121 b |
| Planet status | Confirmed |
| Radius | 0.209 |
| Orbital period | 3.17742 |
| Semi major axis | 0.039 |
| Discovered | 2014 |
| Updated | 2021-02-05 |
| Tconj | 2454970 |
| Impact parameter | 0.11 |
| Publication | Announced on a website |
| Detection type | Primary Transit |
| Alternate names | 2MASS J19043889+3940407 b, K00223.01, KIC 4545187 b, KOI-223 b, KOI-223.01, WISE J190438.90+394040.9 b |
| Star name | Kepler-121 |
| Right ascension | 286.16° |
| Declination | 39.68° |
| Mag j | 13.32 |
| Mag h | 12.886 |
| Mag k | 12.796 |
| Star distance | 518.09 |
| Star metallicity | -0.38 |
| Star radius | 0.7 |
| Star temperature | 5311 |
| Star alternate names | 2MASS J19043889+3940407, KIC 4545187, KOI-223, WISE J190438.90+394040.9 |
| Wikipedia article | Kepler-121 b |
Back
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| Fictional info (?) |
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| Yinm Eng |
| Hot planet |
| When viewed from Earth, this proximity to Kepler-121 means the planet can only be seen near the western or eastern horizon during the early evening or early morning.
As seen from Kepler-121, in a frame of reference that rotates with the orbital motion, it appears to rotate only once every two years.
It has the densest atmosphere of the two hot planets, consisting partly of water vapor.
Because of its rapid rotation, the planet's shape is that of an oblate spheroid (it has a slight but noticeable bulge around the equator). |
| Atmosphere | Water vapor | 44% |
| Hydrogen deuteride (HD) | 34% |
| Molecular hydrogen | 12% |
| Carbon monoxide | 8.9% |
| 40 bar |
| 0 × Earth |
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| Moon | Rweizh Yuesyao-m | Very small irregular crater-filled moon |
| Lefwang-xagwan | Huge slightly egg-shaped rocky moon |
| Sokan'q | Medium-sized almost round rocky asteroid |
| Yuand-youch | Medium-sized irregular ice asteroid |
| Wenlying | Small irregular rocky moon |
| Dyel | Medium-sized slightly egg-shaped rocky moon |
| Fyij Waiq Yao | Medium-sized irregular rocky moon |
| Wayyue'lyakyi | Very small slightly egg-shaped oceanic asteroid |
| Angzh'yingy | Medium-sized irregular gaseous comet |
| Waiwenf Aoxeng | Huge almost round gaseous comet |
| Wanq'yidying Hyue | Large slightly egg-shaped rocky asteroid |
| Enhyinl Encweil | Medium-sized almost round rocky moon |
| Yuan-zh | Small almost round rocky moon |
| Myan Twuf'yoxen | Medium-sized round oceanic comet |
| Enxwen Byemeng-m | Small irregular oceanic moon |
| Myaolwa Zyue | Large irregular ice asteroid |
| Youj-wen | Huge potato shaped rocky asteroid |
| Yongwei-swoc | Very small irregular crater-filled comet |
| Shyuelyunh | Large round crater-filled asteroid |
| Google search for Yinm eng |
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Website by Joachim Michaelis
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