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Space Astro
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Info for exoplanet "Porlirr'tha"
| Scientific (actual) data |
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| Name | 2MASS J1439+1929 |
| Planet status | Confirmed |
| Planet mass | 71.64 |
| Radius | 1.03 |
| Discovered | 1999 |
| Updated | 2024-08-28 |
| Temperature (kelvin) | 2121 |
| Publication | Published in a refereed paper |
| Detection type | Imaging |
| Alternate names | 2MASS J14392836+1929149 |
| Right ascension | 219.87° |
| Declination | 19.49° |
| Star distance | 14.17 |
| Wikipedia article | 2MASS J1439+1929 |
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| Fictional info (?) |
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| Suggested name | Porlirr'tha |
| Planet type | Huge cold gas giant |
| It may have had xenon oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect.
The volume of water detected has been estimated to be equivalent to the volume of water in the Black Sea.
lengthy trip. |
| Atmosphere | Argon | 70% |
| Krypton | 25% |
| Xenon | 4.6% |
| Carbon monoxide | 0.19% |
| Atmospheric pressure | 0.0012 bar |
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| No known satellites |
| Google search for Porlirr'tha |
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Website by Joachim Michaelis
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