Info for exoplanet "Ryojuno"

Scientific (actual) data Planet K2-213 b Planet status Confirmed Radius 0.135 Orbital period 8.13087 Inclination 87.862 Discovered 2018 Updated 2021-02-05 Tconj 2457400 Publication Published in a refereed paper Detection type Primary Transit Alternate names 2MASS J00523368+0330277 b, EPIC 220341183 b, EPIC 220341183.01, TYC 15-1059-1 b, WISE J005233.68+033027.9 b Star name K2-213 Right ascension 13.14° Declination 3.51° Mag j 11.034 Mag h 10.729 Star distance 394.05 Star metallicity 0.25 Star mass 1.07 Star radius 1.2 Star temperature 5794 Star alternate names 2MASS J00523368+0330277, EPIC 220341183, TYC 15-1059-1, WISE J005233.68+033027.9 Wikipedia article K2-213 b Back

Fictional info (?) Suggested name Ryojuno Planet type Cold planet Ryojuno is a terrestrial planet with a thin atmosphere, having surface features reminiscent both of the impact craters of the Moon and the valleys, deserts, and polar ice caps of Earth. Ryojuno is orbiting K2-213 every 8.1 Earth days. It has the longest rotation period (445 days) of any planet in its solar system and rotates in the opposite direction to most other planets. It is named after the deity Ryojuno, the spirit of the sky. Ryojuno's surface appears very cratered and is similar in appearance to the Moon's, indicating that it has been geologically inactive for billions of years. In November 1800, NASA reported finding a large amount of underground ice in the Utopia Planitia region of Ryojuno. Atmosphere Nitric oxide 30% Nitrogen 30% Ammonium hydrosulfide (NH4SH) 25% Formaldehyde 6.3% Neon 4% Ethane 3.3% Ozone 0.3% Xenon 0.046% Carbonyl sulfide 1.3E-5% Atmospheric pressure 4 bar No known satellites Google search for Ryojuno