Info for exoplanet "Raxidiliaq Tia"

Scientific (actual) data Name HIP 5158 c Planet status Confirmed Mass sini 15.04 Orbital period 9018 Semi major axis 7.7 Orbit eccentricity 0.14 Angular distance 0.171111 Discovered 2010 Updated 2011-05-05 Omega 142 Publication Published in a refereed paper Detection type Radial Velocity Star name HIP 5158 Right ascension 16.51° Declination -22.45° Mag v 10.21 Star distance 45 Star metallicity 0.1 Star mass 0.78 Star sp type K5V Star age 6 Star temperature 4962 Wikipedia article HIP 5158 c Back

Fictional info (?) Raxidiliaq Tia Cold planet As seen relative to the fixed stars, it rotates on its axis exactly two times for every two revolutions it makes around HIP 5158. The atmospheric pressure at the planet's surface is 0.15 bar, or roughly the pressure found 675 m under the oceans of Earth. It may have had nitric oxide oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect. It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on. The volume of water ice in the south polar ice cap, if melted, would be sufficient to cover the entire planetary surface to a depth of 15 meters. Atmosphere Molecular hydrogen 61% Ammonia 37% Nitric oxide 1.5% Ethane 0.033% Carbonyl sulfide 0.021% 0.15 bar No known satellites Google search for Raxidiliaq tia