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Space Astro
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Info for exoplanet "Cwai"
| Scientific (actual) data |
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| Name | 2S 0918-549 b |
| Planet status | Confirmed |
| Planet mass | 26 |
| Radius | 0.31 |
| Orbital period | 0.0120833 |
| Semi major axis | 0.00116 |
| Inclination | 10 |
| Discovered | 2011 |
| Updated | 2024-06-21 |
| Publication | Published in a refereed paper |
| Detection type | Timing |
| Star name | 2S 0918-549 |
| Right ascension | 140.11° |
| Declination | -55.21° |
| Mag v | 21 |
| Mag j | 15.623 |
| Mag h | 15.243 |
| Mag k | 15.186 |
| Star distance | 4750 |
| Star mass | 1.4 |
| Star sp type | PSR |
| Star alternate names | 4U 0919-54 |
| Wikipedia article | 2S 0918-549 b |
Back
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| Fictional info (?) |
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| Suggested name | Cwai |
| Planet type | Huge cold gas giant |
| It has the densest atmosphere of the huge cold gas giants, consisting partly of carbon dioxide.
The volume of water ice in the south polar ice cap, if melted, would be sufficient to cover the entire planetary surface to a depth of 19 meters.
Its north and south poles, therefore, lie where most other planets have their equators. |
| Atmosphere | Carbon dioxide | 99% |
| Atmospheric pressure | 23 bar |
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| Moon | Yinqer | Medium-sized almost round rocky planetoid |
| Ankyao Zh | Huge irregular ice moon |
| Ying | Medium-sized irregular crater-filled moon |
| Wenlwai | Small potato shaped oceanic asteroid |
| Hyelwen Mwuc | Large slightly egg-shaped crater-filled moon |
| Google search for Cwai |
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Website by Joachim Michaelis
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