Info for exoplanet "Yuichu'sanyu"

Scientific (actual) data Name HD 213885 Ac Planet status Confirmed Mass sini 0.06277 Orbital period 4.78503 Semi major axis 0.056798 Discovered 2019 Updated 2024-10-31 Tperi 2458400 K 7.26 Publication Published in a refereed paper Detection type Radial Velocity Mass measurement type Radial Velocity Alternate names TOI-141 c Star name HD 213885 A Ra 338.98° Dec -59.86° Mag v 8 Star distance 57.97 Star metallicity -0.04 Star mass 1.068 Star radius 1.101 Star sp type G1V Star age 3.8 Star temperature 5978 Star alternate names TOI-141 Wikipedia article HD 213885 Ac Back

Fictional info (?) Yuichu'sanyu Hot planet Its orbital period around HD 213885 A of 4.8 earth days is the longest of all the planets in its solar system. The planet telescopically displays the complete range of phases, similar to Venus and the Moon, as it moves in its inner orbit relative to HD 213885 A, which reoccurs over the so-called synodic period approximately every 58 days. The polar regions are constantly below 207°K (-66°C). It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on. Atmosphere 2H2O 61% Nitrogen 39% Hydrogen deuteride (HD) 3.8E-5% Carbon dioxide 0% 70 bar Moon Kusekyu Large round oceanic planetoid Hyopyo Buha Medium-sized potato shaped oceanic moon Google search for Yuichu'sanyu