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Space Astro
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Info for exoplanet "Carcal"
Scientific (actual) data |
Name | PR Her b |
Planet status | Confirmed |
Planet mass | 41 |
Orbital period | 0.0542 |
Semi major axis | 0.002 |
Discovered | 2016 |
Updated | 2025-09-24 |
Publication | Published in a refereed paper |
Detection type | Timing |
Star name | PR Her |
Right ascension | 272.02° |
Declination | 38.77° |
Star distance | 787.64 |
Star mass | 0.34 |
Star radius | 0.01 |
Star sp type | DA |
Star temperature | 9357.77 |
Wikipedia article | PR Her b |
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Fictional info (?) |
Suggested name | Carcal |
Planet type | Huge hot gas giant |
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 170°K (-103°C) at night to 1190°K (917°C) during the day across the equatorial regions.
The atmospheric pressure at the planet's surface is 0.6 bar, or roughly the pressure found 1575 m under the oceans of Earth.
The outer atmosphere is visibly segregated into several bands at different latitudes, resulting in turbulence and storms along their interacting boundaries. |
Atmosphere | Formaldehyde | 44% |
2H2O | 38% |
Ammonium hydrosulfide (NH4SH) | 17% |
Carbon monoxide | 0.39% |
Helium | 0.19% |
Xenon | 3.4E-5% |
Oxygen | 0% |
Atmospheric pressure | 0.6 bar |
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No known satellites |
Google search for Carcal |
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Website by Joachim Michaelis
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