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Space Astro
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Info for exoplanet "Uropa Jahyo"
| Scientific (actual) data |
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| Name | 2MASS J1546-3325 |
| Planet status | Confirmed |
| Planet mass | 44.13 |
| Radius | 0.94 |
| Discovered | 2002 |
| Updated | 2024-07-17 |
| Temperature (kelvin) | 1002 |
| Publication | Published in a refereed paper |
| Detection type | Imaging |
| Mass measurement type | Spectrum |
| Alternate names | 2MASS J15462718-3325111 |
| Right ascension | 236.61° |
| Declination | -33.42° |
| Star distance | 11.4 |
| Wikipedia article | 2MASS J1546-3325 |
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| Fictional info (?) |
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| Suggested name | Uropa Jahyo |
| Planet type | Huge cold gas giant |
| It is a huge cold gas giant planet with a mass one-thousandth that of @STARNAME, but two-and-a-half times that of all the other planets in its solar system combined.
The atmospheric pressure at the planet's surface is 90 bar, or roughly the pressure found 1125 m under the oceans of Earth. The xenon has probably photodissociated, and the free 2H2O has been swept into interplanetary space by the solar wind because of the lack of a planetary magnetic field. |
| Atmosphere | 2H2O | 45% |
| Ozone | 45% |
| Xenon | 8.8% |
| Formaldehyde | 0.71% |
| Atmospheric pressure | 90 bar |
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| No known satellites |
| Google search for Uropa jahyo |
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Website by Joachim Michaelis
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