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Space Astro
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Info for exoplanet "Igifu Mi"
Scientific (actual) data |
Planet | HD 89345 b |
Planet status | Confirmed |
Planet mass | 0.1123 |
Radius | 0.612 |
Orbital period | 11.814 |
Semi major axis | 0.105 |
Orbit eccentricity | 0.203 |
Inclination | 87.7 |
Discovered | 2018 |
Updated | 2018-08-17 |
Omega | 345.1 |
Tzero tr | 2457910 |
Impact parameter | 0.489 |
K | 9.49 |
Temperature (kelvin) | 1053 |
Publication | Published in a refereed paper |
Detection type | Primary Transit |
Mass detection type | Radial Velocity |
Radius detection type | Primary Transit |
Alternate names | K2-234 b, EPIC 248777106 b |
Star name | HD 89345 |
Right ascension | 154.67° |
Declination | 10.13° |
Mag v | 9.4 |
Star distance | 126.6 |
Star metallicity | 0.45 |
Star mass | 1.12 |
Star radius | 1.657 |
Star sp type | G5V |
Star age | 9.4 |
Star temperature | 5609 |
Star alternate names | K2-234, EPIC 248777106 |
Wikipedia article | HD 89345 b |
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Fictional info (?) |
Suggested name | Igifu Mi |
Planet type | Small 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. |
Atmosphere | Methane | 95% |
Hydrogen | 3.6% |
Helium | 0.69% |
Oxygen | 0.012% |
Formaldehyde | 0.0014% |
Atmospheric pressure | 2.7 bar |
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No known satellites |
Google search for Igifu mi |
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Website by Joachim Michaelis
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