Info for exoplanet "Byato Byu"

Scientific (actual) data Planet HD 142 A c Planet status Confirmed Mass sini 5.3 Orbital period 6005 Semi major axis 6.8 Orbit eccentricity 0.21 Angular distance 0.330097 Discovered 2012 Updated 2019-12-13 Omega 250 Tperi 2455950 Publication Published in a refereed paper Detection type Radial Velocity Alternate names HD 142 c Star name HD 142 A Right ascension 1.58° Declination -49.08° Mag v 5.7 Star distance 20.6 Star metallicity 0.04 Star mass 1.1 Star radius 0.86 Star sp type G1 IV Star age 5.93 Star temperature 6180 Star detected disc IR Excess Star alternate names HD 142 Wikipedia article HD 142 A c Back

Fictional info (?) Suggested name Byato Byu Planet type Cold planet Its orbital period around HD 142 A of 6000 earth days is the shortest of all the planets in its solar system. In English, Byato Byu is often referred to as the "green planet" because the 2H2O prevalent on its surface gives it a pale green appearance that is unusual among the astronomical bodies visible to the naked eye. The planet is named after the deity Byato Byu, the bringer of the sea. Byato Byu's axis has the smallest tilt of any of its solar system's planets. The polar regions are constantly below 315°K (42°C). Byato Byu was one of the first planets to have its motions plotted across the sky - as early as the second millennium BC. The rotational period and seasonal cycles of Byato Byu are likewise similar to those of Earth, as is the tilt that produces the seasons. Atmosphere Ammonium hydrosulfide (NH4SH) 53% 2H2O 40% Methane 5.3% Water vapor 0.99% Hydrogen peroxide 0.00011% Atmospheric pressure 0.004 bar No known satellites Google search for Byato byu