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Space Astro
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Info for exoplanet "Tiarhea"
Scientific (actual) data |
Planet | PSR J1446-4701 b |
Planet status | Confirmed |
Planet mass | 23 |
Orbital period | 0.277666 |
Semi major axis | 0.0093 |
Discovered | 2012 |
Updated | 2018-12-19 |
Publication | Published in a refereed paper |
Detection type | Timing |
Star name | PSR J1446-4701 |
Right ascension | 221.65° |
Declination | -47.02° |
Star distance | 1500 |
Star mass | 1.4 |
Star sp type | PSR |
Star age | 3.6 |
Wikipedia article | PSR J1446-4701 b |
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Fictional info (?) |
Suggested name | Tiarhea |
Planet type | Huge cold gas giant |
The planet is named after the deity Tiarhea, the goddess of nature.
Tiarhea is gravitationally locked with PSR J1446-4701 in a 4:3 spin-orbit resonance, and rotates in a way that is unique in its solar system.
The volume of water detected has been estimated to be equivalent to the volume of water in the Black Sea.
Tiarhea is primarily composed of carbonyl sulfide with a significant part of its mass being hydrogen, though hydrogen comprises only about a small fraction of the number of molecules. |
Atmosphere | Carbonyl sulfide | 99% |
Hydrogen | 0.47% |
Carbon dioxide | 0.03% |
Hydrogen peroxide | 0.0068% |
Methane | 0.0036% |
Neon | 0.00022% |
Hydrogen deuteride (HD) | 1.3E-5% |
Atmospheric pressure | 0.004 bar |
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No known satellites |
Google search for Tiarhea |
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Website by Joachim Michaelis
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