Info for exoplanet "Saaedei'tha"

Scientific (actual) data Planet HD 202772 A b Planet status Confirmed Planet mass 1.008 Radius 1.562 Orbital period 3.30896 Semi major axis 0.0519 Orbit eccentricity 0.047 Inclination 84.2 Discovered 2018 Updated 2018-10-05 Omega 88 Tconj 2458330 Tzero tr 2458330 Impact parameter 0.416 K 96.9 Temperature (kelvin) 2132 Publication Published in a refereed paper Detection type Primary Transit Mass detection type Radial Velocity Radius detection type Primary Transit Star name HD 202772 A Right ascension 319.7° Declination -26.62° Mag v 8.32 Star distance 147.2 Star metallicity 0.29 Star mass 1.703 Star radius 2.614 Star age 1.8 Star temperature 6230 Star alternate names TIC 290131778 Wikipedia article HD 202772 A b Back

Fictional info (?) Suggested name Saaedei'tha Planet type Hot gas giant It is the second-brightest natural object in the night sky after Cali, reaching an apparent magnitude of -5 - bright enough to cast shadows at night and, rarely, visible to the naked eye in broad daylight. It is named after the deity Saaedei'tha, the creator of the sky. 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 202772 A, which reoccurs over the so-called synodic period approximately every 191 days. Saaedei'tha is the site of Titanic Gravis, the largest volcano and second-highest known mountain in its solar system, and of Valles Marineris, one of the largest canyons in its solar system. Atmosphere Neon 64% Nitric oxide 16% Helium 15% Ammonia 5% Atmospheric pressure 1.8 bar No known satellites Google search for Saaedei'tha