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Info for exoplanet "Igifu Mi"


Scientific (actual) data
PlanetHD 89345 b
Planet statusConfirmed
Planet mass0.1123
Radius0.612
Orbital period11.814
Semi major axis0.105
Orbit eccentricity0.203
Inclination87.7
Discovered2018
Updated2018-08-17
Omega345.1
Tzero tr2457910
Impact parameter0.489
K9.49
Temperature (kelvin)1053
PublicationPublished in a refereed paper
Detection typePrimary Transit
Mass detection typeRadial Velocity
Radius detection typePrimary Transit
Alternate namesK2-234 b, EPIC 248777106 b
Star nameHD 89345
Right ascension154.67°
Declination10.13°
Mag v9.4
Star distance126.6
Star metallicity0.45
Star mass1.12
Star radius1.657
Star sp typeG5V
Star age9.4
Star temperature5609
Star alternate namesK2-234, EPIC 248777106
Wikipedia articleHD 89345 b

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Fictional info (?)
Suggested nameIgifu Mi
Planet typeSmall warm gas planet
It has the longest rotation period (445 days) of any planet in its solar system and rotates in the opposite direction to most other planets.

Igifu Mi's atmosphere is similar to Tsusate's in its primary composition of methane and hydrogen, but it contains more "ices" such as water, ammonia, and methane, along with traces of other hydrocarbons. It is named after the deity Igifu Mi, the god of good fortune.

The atmospheric pressure at the planet's surface is 2.7 bar, or roughly the pressure found 945 m under the oceans of Tsusate. Igifu Mi's surface is a dry desertscape interspersed with slab-like rocks and is periodically resurfaced by volcanism.
AtmosphereMethane95%
Hydrogen3.6%
Helium0.69%
Oxygen0.012%
Formaldehyde0.0014%
Atmospheric pressure2.7 bar
artist's rendition
No known satellites
Google search for Igifu mi


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