Info for exoplanet "Yuen Eng"

Scientific (actual) data Planet TOI-2498 b Planet status Confirmed Planet mass 0.10893 Radius 0.5406 Orbital period 3.73825 Semi major axis 0.0491 Orbit eccentricity 0.089 Inclination 87.12 Discovered 2023 Updated 2023-05-13 Omega 90 Tzero tr 2459200 Impact parameter 0.42 K 13.25 Temperature (kelvin) 1443 Publication Published in a refereed paper Detection type Primary Transit Mass detection type Radial Velocity Radius detection type Primary Transit Star name TOI-2498 Right ascension 95.42° Declination 11.25° Mag v 11.2 Star distance 277 Star metallicity 0.167 Star mass 1.12 Star radius 1.26 Star age 3.6 Star temperature 5905 Wikipedia article TOI-2498 b Back

Fictional info (?) Suggested name Yuen Eng Planet type Small hot gas planet In English, Yuen Eng is often referred to as the "red planet" because the 2H2O prevalent on its surface gives it a scary red appearance that is unusual among the astronomical bodies visible to the naked eye. The interior of Yuen Eng is mainly composed of ices and rock. This small hot gas planet is named after the deity Yuen Eng, the demon of the underworld. It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on. The two polar ice caps appear to be made largely of ice. In November 3300, NASA reported finding a large amount of underground ice in the Utopia Planitia region of Yuen Eng. Yuen Eng has been explored on several occasions by robotic spacecraft, most notably during the early Pioneer and Wayfinder flyby missions and later by the Hotchins orbiter. Atmosphere Neon 48% 2H2O 46% Argon 5.4% Carbon monoxide 0.19% Nitric oxide 0.037% Krypton 0.01% Ozone 0.0017% Atmospheric pressure 26 bar Moon Qwaiber Gwen Very small irregular ice moon Angq Wang Very small potato shaped gaseous moon Wararen Tyenei Large round oceanic asteroid Google search for Yuen eng