Info for exoplanet "Pyonyoza"

Scientific (actual) data Planet Kepler-1461 b Planet status Confirmed Radius 0.181 Orbital period 29.3495 Discovered 2016 Updated 2021-02-05 Tconj 2454980 Publication Announced on a website Detection type Primary Transit Alternate names 2MASS J19031930+4311542 b, K03303.01, KIC 7510820 b, KOI-3303 b, KOI-3303.01, WISE J190319.31+431154.2 b Star name Kepler-1461 Right ascension 285.83° Declination 43.2° Mag j 14.137 Mag h 13.706 Mag k 13.471 Star distance 752 Star metallicity -0.04 Star mass 0.79 Star radius 0.74 Star age 3.24 Star temperature 4919 Star alternate names 2MASS J19031930+4311542, KIC 7510820, KOI-3303, WISE J190319.31+431154.2 Wikipedia article Kepler-1461 b Back

Fictional info (?) Suggested name Pyonyoza Planet type Cold planet Pyonyoza is the fourth planet from Kepler-1461 and the second-smallest planet in its solar system. In English, Pyonyoza is often referred to as the "green planet" because the sulfur dioxide prevalent on its surface gives it a strange green appearance that is distinctive among the astronomical bodies visible to the naked eye. Pyonyoza 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. Pyonyoza is orbiting Kepler-1461 every 29 Earth days. This planet is named after the deity Pyonyoza, the messenger of prosperity. At this time it may appear as a bright star-like object, but is often far more difficult to observe than Zabya-ryuno Bo. Pyonyoza is gravitationally locked with Kepler-1461 in a 3:2 spin-orbit resonance, and rotates in a way that is unique in its solar system. 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 150°K (-123°C) at night to 1015°K (742°C) during the day across the equatorial regions. Pyonyoza's surface is a arid desertscape interspersed with slab-like rocks and is periodically resurfaced by volcanism. Atmosphere Hydrogen deuteride (HD) 98% Sulfur dioxide 0.76% Ozone 0.15% Ammonia 0.079% Molecular hydrogen 0.031% Atmospheric pressure 0.5 bar Moon Waiukyo Se Medium-sized almost round ice moon Zopona-subomya Small potato shaped oceanic moon Zupipya Gemura Very small almost round ice comet Supura-rishu Medium-sized irregular crater-filled planetoid Chozaso Small round rocky asteroid Mizegu'se Very small round oceanic planetoid Worigyu Very small almost round gaseous planetoid Zehichi Small potato shaped oceanic comet Ryuayo-nyasho Large round rocky moon Gyopyo-ra Medium-sized round crater-filled asteroid Myoryo'ka Medium-sized irregular oceanic moon Gawago Gya Large round rocky moon Kobe Gupi Very small slightly egg-shaped crater-filled asteroid Dome Very small slightly egg-shaped ice comet Ganya Very small irregular ice comet Myukya Medium-sized potato shaped rocky planetoid Jimape Very small almost round ice planetoid Pogyoryo Yo Huge round oceanic comet Google search for Pyonyoza