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Space Astro
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Info for exoplanet "Igifu Mi"
| Scientific (actual) data |
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| Name | HD 89345 b |
| Planet status | Confirmed |
| Planet mass | 0.1073 |
| Radius | 0.642 |
| Orbital period | 11.8147 |
| Semi major axis | 0.105 |
| Orbit eccentricity | 0.203 |
| Inclination | 87.7 |
| Discovered | 2018 |
| Updated | 2025-02-11 |
| 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 measurement type | Radial Velocity |
| Radius measurement 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 |
Back
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| Fictional info (?) |
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| 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. |
| 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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