Info for exoplanet "Enneizyang"

Scientific (actual) data Planet HD 28678 b Planet status Confirmed Mass sini 1.7 Orbital period 387.1 Semi major axis 1.24 Orbit eccentricity 0.168 Angular distance 0.005463 Discovered 2011 Updated 2011-09-01 Omega 131 Tperi 2455520 Publication Published in a refereed paper Detection type Radial Velocity Star name HD 28678 Right ascension 67.85° Declination 4.58° Mag v 8.54 Star distance 227 Star metallicity -0.11 Star mass 1.74 Star radius 6.2 Star sp type K0D Star age 1.8 Star temperature 5076 Wikipedia article HD 28678 b Back

Fictional info (?) Suggested name Enneizyang Planet type Cold planet This planet is named after the deity Enneizyang, the demon of fear. As seen from HD 28678, in a frame of reference that rotates with the orbital motion, it appears to rotate only once every two years. Atmosphere Nitric oxide 33% Ozone 32% Hydrogen deuteride (HD) 30% Hydrogen 2.9% Xenon 1.2% Ammonium hydrosulfide (NH4SH) 0.2% Carbonyl sulfide 0.00058% Atmospheric pressure 50 bar Moon Enzh-yiqwai Ryo Medium-sized potato shaped gaseous comet Yang Huge almost round oceanic comet Google search for Enneizyang