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Space Astro
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Info for exoplanet "Lianus"
| Scientific (actual) data |
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| Name | Kepler-690 b |
| Planet status | Confirmed |
| Radius | 0.531 |
| Orbital period | 7.74809 |
| Discovered | 2016 |
| Updated | 2021-02-05 |
| Tconj | 2455010 |
| Publication | Announced on a website |
| Detection type | Primary Transit |
| Alternate names | 2MASS J19375757+3946172 b, K00816.01, KIC 4664847 b, KOI-816 b, KOI-816.01 |
| Star name | Kepler-690 |
| Ra | 294.49° |
| Dec | 39.77° |
| Mag j | 14.412 |
| Mag h | 14.113 |
| Mag k | 14.106 |
| Star distance | 1653 |
| Star metallicity | 0.19 |
| Star mass | 1.11 |
| Star radius | 1.16 |
| Star age | 3.55 |
| Star temperature | 5913 |
| Star alternate names | 2MASS J19375757+3946172, KIC 4664847, KOI-816 |
| Wikipedia article | Kepler-690 b |
Back
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| Fictional info (?) |
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| Lianus |
| Cold planet |
| 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 115°K (-158°C) at night to 490°K (217°C) during the day across the equatorial regions.
A prominent result is the "great orange spot", a giant storm that is known to have existed for centuries since it was first detected by scanner. |
| Atmosphere | Xenon | 63% |
| Nitric oxide | 19% |
| Carbon dioxide | 13% |
| Krypton | 3.4% |
| Ozone | 0.24% |
| Hydrogen deuteride (HD) | 0.012% |
| 1.8 bar |
| 0 × Earth |
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| Moon | Trin'pamis Ara | Huge irregular rocky moon |
| Carat Lene Lene | Small potato shaped crater-filled moon |
| Greiptheus | Medium-sized almost round gaseous comet |
| Jotronaq'fari | Huge slightly egg-shaped rocky moon |
| Elhoebriel Rhea | Medium-sized potato shaped oceanic asteroid |
| Theateti | Large round rocky moon |
| Mejul Lenenoe Io | Medium-sized potato shaped rocky planetoid |
| Menomia-sa | Large round gaseous planetoid |
| Makaxi'hylyke | Very small round ice moon |
| Draliaone Far | Very small slightly egg-shaped rocky asteroid |
| Google search for Lianus |
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Website by Joachim Michaelis
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