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Space Astro
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Info for exoplanet "Ikana"
| Scientific (actual) data |
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| Name | Gamma1 Leo b |
| Planet status | Confirmed |
| Planet mass | 63.88 |
| Mass sini | 8.78 |
| Orbital period | 428.5 |
| Semi major axis | 1.19 |
| Orbit eccentricity | 0.144 |
| Inclination | 172.1 |
| Angular distance | 0.030909 |
| Discovered | 2009 |
| Updated | 2024-07-31 |
| Omega | 206.7 |
| Tperi | 2451240 |
| Publication | Published in a refereed paper |
| Detection type | Radial Velocity |
| Alternate names | Algieba b, gam1 Leo b |
| Star name | Gamma1 Leo |
| Right ascension | 154.99° |
| Declination | 19.84° |
| Mag v | 2.01 |
| Star distance | 38.5 |
| Star metallicity | -0.51 |
| Star mass | 1.23 |
| Star radius | 31.88 |
| Star sp type | K0III |
| Star temperature | 4330 |
| Star alternate names | Algieba, gam1 Leo, HD 89484 |
| Wikipedia article | gamma1 Leo b |
Back
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| Fictional info (?) |
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| Suggested name | Ikana |
| Planet type | Huge cold gas giant |
| It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on. |
| Atmosphere | Krypton | 45% |
| Carbon monoxide | 21% |
| Ozone | 13% |
| Xenon | 11% |
| Methane | 8.4% |
| Hydrogen chloride | 0.44% |
| Carbonyl sulfide | 0.012% |
| Atmospheric pressure | 13 bar |
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| No known satellites |
| Google search for Ikana |
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Website by Joachim Michaelis
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