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Space Astro
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Info for exoplanet "Calanan Ka"
| Scientific (actual) data |
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| Name | TOI-216 b |
| Planet status | Confirmed |
| Planet mass | 0.0558 |
| Radius | 0.6861 |
| Orbital period | 17.0991 |
| Semi major axis | 0.1293 |
| Orbit eccentricity | 0.161 |
| Inclination | 88.588 |
| Discovered | 2019 |
| Updated | 2022-12-16 |
| Omega | 290.6 |
| Tzero tr | 2458330 |
| Lambda angle | 82.7 |
| Impact parameter | 0.948 |
| Temperature (kelvin) | 628 |
| Publication | Published in a refereed paper |
| Detection type | Primary Transit |
| Mass measurement type | TTV |
| Radius measurement type | Primary Transit |
| Alternate names | TOI-216.02 |
| Star name | TOI-216 |
| Right ascension | 73.98° |
| Declination | -63.26° |
| Mag v | 12.4 |
| Star distance | 178.89 |
| Star metallicity | -0.15 |
| Star mass | 0.77 |
| Star radius | 0.747 |
| Star temperature | 5045 |
| Wikipedia article | TOI-216 b |
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| Fictional info (?) |
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| Suggested name | Calanan Ka |
| Planet type | Terrestrial |
| Having almost no atmosphere to retain heat, it has surface temperatures that vary diurnally more than on any other planet in its solar system, ranging from 145°K (-128°C) at night to 630°K (357°C) during the day across the equatorial regions.
The atmospheric pressure at the planet's surface is 0.004 bar, or roughly the pressure found 1215 m under the oceans of Earth.
The smooth Borealis basin in the northern hemisphere covers 29 percent of the planet and may be a giant impact feature. |
| Atmosphere | Ethane | 48% |
| Oxygen | 36% |
| Neon | 15% |
| Ozone | 0.25% |
| Carbon dioxide | 0.00095% |
| Atmospheric pressure | 0.004 bar |
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| No known satellites |
| Google search for Calanan ka |
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Website by Joachim Michaelis
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