Log on
Main page Graphics Photography Music & Audio Audio Plugins Video Tools Web Design Documents Space Astro Amiga Funny Surreal Gallery Links & Contact

Info for exoplanet "Homuso'setsu"


Scientific (actual) data
PlanetG 9-40 b
Planet statusConfirmed
Planet mass0.013
Radius0.17
Orbital period5.746
Semi major axis0.0418
Orbit eccentricity0
Inclination89.03
Discovered2019
Updated2022-08-16
Tconj2458500
Tzero tr2459500
Tzero tr sec2458500
Impact parameter0.513
K3.22
Temperature (kelvin)440.6
PublicationPublished in a refereed paper
Detection typePrimary Transit
Mass detection typeRadial Velocity
Radius detection typePrimary Transit
Alternate names2MASS J08585232+2104344 b, EPIC 212048748 b, EPIC 212048748.01, K2-313 b, LSPM J0858+2104 b, TIC 203214081 b, WISE J085852.46+210430.8 b
Star nameG 9-40
Right ascension134.72°
Declination21.08°
Mag v13.8
Mag j10.058
Mag h9.433
Star distance27.93
Star metallicity0.04
Star mass0.29
Star radius0.31
Star sp typeM2.5 V
Star age9.9
Star temperature3348
Star alternate names2MASS J08585232+2104344, EPIC 212048748, K2-313, LSPM J0858+2104, TIC 203214081, WISE J085852.46+210430.8
Wikipedia articleG 9-40 b

Back
  
Fictional info (?)
Suggested nameHomuso'setsu
Planet typeHot planet
Homuso'setsu's atmosphere is similar to Kapopyu Mi's in its primary composition of sulfur dioxide and argon, but it contains more "ices" such as water, ammonia, and methane, along with traces of other hydrocarbons. It is named after the deity Homuso'setsu, the messenger of prosperity.

The planet telescopically displays the complete range of phases, similar to Venus and the Moon, as it moves in its inner orbit relative to G 9-40, which reoccurs over the so-called synodic period approximately every 99 days.

The polar regions are constantly below 297°K (24°C).

As one of the brightest objects in the sky, Homuso'setsu has been a major influence in native folklore for as long as records have existed.

Plans have been proposed for rovers or more complex missions, but they are hindered by Homuso'setsu's strong magnetosphere.
AtmosphereSulfur dioxide52%
Argon39%
Krypton7.5%
Carbon dioxide0.46%
Water vapor0.00069%
Formaldehyde0%
Atmospheric pressure90 bar
artist's rendition
No known satellites
Google search for Homuso'setsu


Website by Joachim Michaelis