Info for exoplanet "Rirlaris"

Scientific (actual) data Planet MOA 2009-BLG-411L b Planet status Confirmed Planet mass 53 Semi major axis 0.15 Discovered 2012 Updated 2020-03-19 Publication Published in a refereed paper Detection type Microlensing Star name MOA 2009-BLG-411L Right ascension 268.49° Declination -29.75° Star distance 6900 Star mass 0.18 Star sp type M Wikipedia article MOA 2009-BLG-411L b Back

Fictional info (?) Suggested name Rirlaris Planet type Huge cold gas giant It is named after the deity Rirlaris, the goddess of the underworld. Rirlaris was one of the first planets to have its motions plotted across the sky - as early as the second millennium BC. Rirlaris's thick atmosphere make observation of its surface difficult in infrared light, and the first detailed maps did not emerge until the arrival of the Magellan orbiter 34 years ago. Rirlaris has been explored on several occasions by robotic spacecraft, most notably during the early Pioneer and Wayfinder flyby missions and later by the Isaac orbiter. The latest probe to visit the planet is Racer, which entered into orbit around Rirlaris after a troublesome voyage. Atmosphere Ethane 76% Nitric oxide 23% Argon 0.00071% Atmospheric pressure 50 bar No known satellites Google search for Rirlaris