Info for exoplanet "Urizu-japu"

Scientific (actual) data Planet HD 204313 c Planet status Confirmed Mass sini 0.0553 Orbital period 34.905 Semi major axis 0.2099 Orbit eccentricity 0.155 Angular distance 0.00444 Discovered 2011 Updated 2019-06-13 Omega 238 K 3.42 Publication Published in a refereed paper Detection type Radial Velocity Mass detection type Radial Velocity Star name HD 204313 Right ascension 322.05° Declination -21.73° Mag v 7.99 Star distance 47.37 Star metallicity 0.18 Star mass 1.045 Star sp type G5V Star age 3.38 Star temperature 5767 Wikipedia article HD 204313 c Back

Fictional info (?) Suggested name Urizu-japu Planet type Cold planet Urizu-japu is a terrestrial planet with a thin atmosphere, having surface features reminiscent both of the impact craters of the Moon and the valleys, deserts, and polar ice caps of Earth. Urizu-japu is orbiting HD 204313 every 35 Earth days. It is the second-brightest natural object in the night sky after Minyopo Pya, reaching an apparent magnitude of -5 - bright enough to cast shadows at night and, sometimes, visible to the naked eye in broad daylight. This planet is named after the deity Urizu-japu, the creator of fear. The polar regions are constantly below 189°K (-84°C). Urizu-japu's thick atmosphere make observation of its surface challenging in visible light, and the first detailed maps did not emerge until the arrival of the Magellan orbiter 62 years ago. The rotational period and seasonal cycles of Urizu-japu are likewise similar to those of Minyopo Pya, as is the tilt that produces the seasons. The latest probe to visit the planet is Pointer, which entered into orbit around Urizu-japu after a tricky journey. Atmosphere Argon 68% Formaldehyde 18% Krypton 14% Atmospheric pressure 18 bar No known satellites Google search for Urizu-japu