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      Space Astro
      
      
      
      
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Info for exoplanet "Chyan" 
 | Scientific (actual) data |  
 | Name | K2-254 c |  
 | Planet status | Confirmed |  
 | Radius | 0.195 |  
 | Orbital period | 12.1184 |  
 | Semi major axis | 0.0923 |  
 | Discovered | 2018 |  
 | Updated | 2021-02-05 |  
 | Tconj | 2457590 |  
 | Impact parameter | 0.42 |  
 | Temperature (kelvin) | 551 |  
 | Publication | Published in a refereed paper |  
 | Detection type | Primary Transit |  
 | Alternate names | 2MASS J12221217-0443019 c, EPIC 228849382 c, EPIC 228849382.02, WISE J122212.18-044302.1 c |  
 | Star name | K2-254 |  
 | Right ascension | 185.55° |  
 | Declination | -4.72° |  
 | Mag j | 11.986 |  
 | Mag h | 11.389 |  
 | Star distance | 229.4 |  
 | Star metallicity | -0.14 |  
 | Star mass | 0.71 |  
 | Star radius | 0.67 |  
 | Star temperature | 4629 |  
 | Star alternate names | 2MASS J12221217-0443019, EPIC 228849382, WISE J122212.18-044302.1 |  
 | Wikipedia article | K2-254 c |  
  
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 | Fictional info (?) |  
 | Suggested name | Chyan |  
 | Planet type | Terrestrial |  
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 | Estimated population | 600000000 |  
 | Atmosphere | Oxygen | 54% |  
 | Carbon dioxide | 28% |  
 | Water | 17% |  
 | Methane | 0.93% |  
 | Atmospheric pressure | 30 bar |  
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 | Moon | Chengcei-myingsh | Large slightly egg-shaped crater-filled comet |  
 | Eigwu Zhweng | Huge round ice asteroid |  
 | Zhyuanf Wa | Very small potato shaped oceanic asteroid |  
 | Zhenzyang | Medium-sized round rocky moon |  
 | Kozolwai Fwang | Huge irregular crater-filled moon |  
 | Yong-tyeh'yao | Huge slightly egg-shaped rocky comet |  
 | Aitanxand | Large potato shaped ice asteroid |  
 | Weizh Ouhwei-p | Medium-sized potato shaped gaseous moon |  
 | Weish Yuep Yuan | Large irregular rocky comet |  
 | Fwany | Huge round rocky moon |  
 | Weipen Dyazh | Large round rocky moon |  
 | Yaotyox Ou | Small irregular crater-filled planetoid |  
 | Cwen'ranq Ang | Large round gaseous moon |  
 | Rokaoy Enkyingq | Small irregular gaseous moon |  
 | Rwei-gwa | Huge round oceanic moon |  
 | Yaoc | Small potato shaped rocky moon |  
 | Lyueh Wupyo | Large irregular rocky moon |  
 | Wang Coul Wen | Medium-sized potato shaped oceanic moon |  
 | Yojyu Mying-j | Small almost round crater-filled asteroid |  
 | Enjye | Small slightly egg-shaped oceanic moon |  
 | Wonwai Sh | Small almost round oceanic asteroid |  
 | Yaokwengr | Huge round crater-filled asteroid |  
 | Chwojwog | Very small irregular rocky moon |  
 | Benshye Qyang | Huge round rocky moon |  
 | Aochwei | Medium-sized slightly egg-shaped rocky moon |  
 | Einyuch Aolwo | Small round ice asteroid |  
 | Gaixying'cyue | Very small potato shaped gaseous comet |  
 | Outyoup Er | Very small round ice comet |  
 | Yuebers'wang | Medium-sized irregular ice moon |  
 | Google search for Chyan |  
 
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 Website by Joachim Michaelis 
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