Info for exoplanet "Napyomyu-ryu"

Scientific (actual) data Planet Kepler-1617 b Planet status Confirmed Radius 0.107 Orbital period 27.4786 Discovered 2016 Updated 2021-02-05 Tconj 2454980 Publication Announced on a website Detection type Primary Transit Alternate names 2MASS J19114493+4625065 b, K04617.01, KIC 9701962 b, KOI-4617 b, KOI-4617.01, WISE J191144.92+462506.5 b Star name Kepler-1617 Right ascension 287.94° Declination 46.42° Mag j 12.665 Mag h 12.369 Mag k 12.323 Star distance 813 Star metallicity 0.01 Star mass 1.15 Star radius 1.22 Star age 3.02 Star temperature 6167 Star alternate names 2MASS J19114493+4625065, KIC 9701962, KOI-4617, WISE J191144.92+462506.5 Wikipedia article Kepler-1617 b Back

Fictional info (?) Suggested name Napyomyu-ryu Planet type Cold planet It is named after the deity Napyomyu-ryu, the god of love and beauty. The polar regions are constantly below 144°K (-129°C). It may have had neon oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect. Napyomyu-ryu's surface is a barren desertscape interspersed with slab-like rocks and is periodically resurfaced by volcanism. Atmosphere Ammonia 68% Ammonium hydrosulfide (NH4SH) 31% Neon 0.18% Ethane 0.16% Oxygen 0.0091% Atmospheric pressure 0.7 bar No known satellites Google search for Napyomyu-ryu