Info for exoplanet "Heshute Taki"

Scientific (actual) data Planet HD 109286 b Planet status Confirmed Mass sini 2.99 Orbital period 520.1 Semi major axis 1.259 Orbit eccentricity 0.338 Discovered 2020 Updated 2021-07-13 Omega 133.1 Tperi 2456090 K 81.6 Temperature (kelvin) 259.4 Publication Published in a refereed paper Detection type Radial Velocity Mass detection type Radial Velocity Star name HD 109286 Right ascension 188.4° Declination 7.28° Mag v 8.77 Star distance 55.5 Star metallicity 0.05 Star mass 0.98 Star radius 1.089 Star sp type G5 Star temperature 5694 Wikipedia article HD 109286 b Back

Fictional info (?) Suggested name Heshute Taki Planet type Cold planet Heshute Taki and Kehya are cold planets rich in gas. It is named after the deity Heshute Taki, the spirit 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 smooth Borealis basin in the northern hemisphere covers 21 percent of the planet and may be a giant impact feature. Its apparent magnitude reaches -3, which is surpassed only by Kehya, Goto No, and HD 109286. In 2284, images from Wayfinder 4 showed Heshute Taki as an almost featureless planet in visible light, without the cloud bands or storms associated with the other cold planets. Atmosphere Formaldehyde 39% Hydrogen 32% Carbon monoxide 26% Molecular hydrogen 1.9% Carbonyl sulfide 0.2% Krypton 0.086% Methane 6.4E-5% Neon 1.0E-6% Atmospheric pressure 0.001 bar No known satellites Google search for Heshute taki