Info for exoplanet "Thrymr-mejul"

Scientific (actual) data Planet Kepler-357 c Planet status Confirmed Radius 0.238 Orbital period 16.8584 Semi major axis 0.12 Discovered 2014 Updated 2021-02-05 Tconj 2454980 Impact parameter 0.82 Publication Announced on a website Detection type Primary Transit Alternate names 2MASS J19245834+4400313 c, K02073.03, KIC 8164257 c, KOI-2073 c, KOI-2073.03, WISE J192458.31+440031.2 c Star name Kepler-357 Right ascension 291.24° Declination 44.01° Mag j 13.991 Mag h 13.514 Mag k 13.408 Star distance 702.21 Star metallicity 0.051 Star mass 0.78 Star radius 0.83 Star temperature 5036 Star alternate names 2MASS J19245834+4400313, KIC 8164257, KOI-2073, WISE J192458.31+440031.2 Wikipedia article Kepler-357 c Back

Fictional info (?) Suggested name Thrymr-mejul Planet type Terrestrial Thrymr-mejul and Nixbauti are terrestrials rich in ice. Thrymr-mejul's atmosphere is similar to Nixbauti's in its primary composition of methane and carbon dioxide, but it contains more "ices" such as water, ammonia, and methane, along with traces of other hydrocarbons. It is named after the deity Thrymr-mejul, the creator of prosperity. When viewed from Nixbauti, this proximity to Kepler-357 means the planet can only be seen near the western or eastern horizon during the early evening or early morning. At this time it may appear as a bright star-like object, but is often far more difficult to observe than Nixbauti. It has the densest atmosphere of all the terrestrials, consisting primarily of methane. It may have had helium oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect. Future astrobiology missions are planned, including the Thrymr-mejul 1800 and ExoThrymr-mejul rovers. The largest moon, Sete Euan Mippaa, has a diameter greater than that of the planet Neptune. Observations from Earth have shown seasonal change and increased weather activity as Thrymr-mejul approached its equinox 8 years ago. Atmosphere Methane 32% Carbon dioxide 26% Helium 19% Ethane 10% 2H2O 9.8% Ammonium hydrosulfide (NH4SH) 1.8% Argon 0.45% Atmospheric pressure 30 bar Moon Nisobe Keao Very small slightly egg-shaped rocky moon Hisiga Mipoly Very small slightly egg-shaped oceanic planetoid Sete Euan Mippaa Very small round ice moon Eralgaeon-tur Huge irregular gaseous moon Nytonda-ahar Huge irregular oceanic planetoid Cahely Large round oceanic moon Petar Huge irregular ice planetoid Denomeait Pamedes Very small irregular rocky planetoid Google search for Thrymr-mejul