Info for exoplanet "Hitsu Bibyu-gyo"

Scientific (actual) data Planet GJ 3293 e Planet status Confirmed Mass sini 0.0103 Orbital period 13.2543 Semi major axis 0.0821 Orbit eccentricity 0.21 Discovered 2017 Updated 2017-03-17 K 1.66 Publication Published in a refereed paper Detection type Radial Velocity Mass detection type Radial Velocity Star name GJ 3293 Right ascension 67.15° Declination -25.17° Mag v 11.96 Star distance 17.9 Star metallicity 0.02 Star mass 0.42 Star radius 0.404 Star sp type M2.5 Star temperature 3466 Wikipedia article GJ 3293 e Back

Fictional info (?) Suggested name Hitsu Bibyu-gyo Planet type Terrestrial It is the coldest planetary atmosphere in its solar system, with a minimum temperature of 68°K (-205°C), and has a complex, layered cloud structure with helium thought to make up the lowest clouds, and nitrogen the uppermost layer of clouds. The planet is named after the deity Hitsu Bibyu-gyo, the bringer of the sea. Its orbital eccentricity is the largest of all known planets in its solar system; at perihelion, Hitsu Bibyu-gyo's distance from GJ 3293 is only about two-thirds (or 92 pct) of its distance at aphelion. 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 170°K (-103°C) at night to 455°K (182°C) during the day across the equatorial regions. Hitsu Bibyu-gyo is shrouded by an opaque layer of highly reflective clouds of sulfuric acid, preventing its surface from being seen from space in visible light. Atmosphere Nitrogen 37% Helium 33% Formaldehyde 18% Xenon 11% Atmospheric pressure 26 bar No known satellites Google search for Hitsu bibyu-gyo