Info for exoplanet "Aturena Vo"

Scientific (actual) data Planet HD 18438 b Planet status Confirmed Mass sini 21 Orbital period 803 Semi major axis 2.1 Orbit eccentricity 0.1 Discovered 2023 Updated 2023-03-16 Omega 167 Tperi 2455370 K 305 Publication Published in a refereed paper Detection type Radial Velocity Mass detection type Radial Velocity Star name HD 18438 Right ascension 46.53° Declination 79.42° Mag v 5.6 Star distance 225 Star metallicity -0.4 Star mass 1.84 Star radius 88.5 Star sp type M2.5 III Star age 5.5 Star temperature 3860 Wikipedia article HD 18438 b Back

Fictional info (?) Suggested name Aturena Vo Planet type Cold planet This cold planet is named after the deity Aturena Vo, the creator of good fortune. Having almost no atmosphere to retain heat, it has surface temperatures that vary diurnally more than on any other planet in its solar system, ranging from 55°K (-218°C) at night to 490°K (217°C) during the day across the equatorial regions. The latest probe to visit the planet is Juno, which entered into orbit around Aturena Vo after a lengthy journey. Atmosphere Oxygen 99% 2H2O 0.17% Nitrogen 0.12% Nitric oxide 0.031% Argon 0.0058% Atmospheric pressure 29 bar No known satellites Google search for Aturena vo