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Space Astro
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Info for exoplanet "Titania-las"
| Scientific (actual) data |
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| Name | 2MASS J1146+2230 |
| Planet status | Confirmed |
| Planet mass | 60 |
| Discovered | 1999 |
| Updated | 2024-06-30 |
| Publication | Published in a refereed paper |
| Detection type | Imaging |
| Alternate names | 2MASS J11463449+2230527 |
| Right ascension | 176.64° |
| Declination | 22.52° |
| Star distance | 26.2 |
| Wikipedia article | 2MASS J1146+2230 |
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| Fictional info (?) |
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| Suggested name | Titania-las |
| Planet type | Huge cold gas giant |
| It may have had ammonium hydrosulfide (NH4SH) oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect.
Because of its rapid rotation, the planet's shape is that of an oblate spheroid (it has a slight but noticeable bulge around the equator). |
| Atmosphere | 2H2O | 38% |
| Helium | 34% |
| Ammonium hydrosulfide (NH4SH) | 28% |
| Hydrogen deuteride (HD) | 0.0028% |
| Atmospheric pressure | 1.8 bar |
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| No known satellites |
| Google search for Titania-las |
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Website by Joachim Michaelis
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