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Space Astro
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Info for exoplanet "Porthe Ge"
Scientific (actual) data |
Planet | COCONUTS-3 b |
Planet status | Confirmed |
Planet mass | 39 |
Radius | 1.03 |
Semi major axis | 1891 |
Discovered | 2022 |
Updated | 2022-07-09 |
Temp measured | 1362 |
Publication | Published in a refereed paper |
Detection type | Imaging |
Mass detection type | Spectrum |
Radius detection type | Flux |
Star name | COCONUTS-3 |
Right ascension | 123.33° |
Declination | -15.38° |
Mag v | 15 |
Star distance | 30.88 |
Star sp type | M5.5 |
Star age | 0.5 |
Star temperature | 2966 |
Wikipedia article | COCONUTS-3 b |
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Fictional info (?) |
Suggested name | Porthe Ge |
Planet type | Huge cold gas giant |
The planet is named after the deity Porthe Ge, the messenger of nature.
When viewed from Earth, this proximity to COCONUTS-3 means the planet can only be seen near the western or eastern horizon during the early evening or early morning.
Two spacecraft have visited Porthe Ge: Wayfinder 7 flew by 24 years ago; and Messenger, launched 14 years ago, orbited Porthe Ge over 140 times in four years before exhausting its pwoer source and crashing into the planet's atmosphere 4 years later.
Porthe Ge's thick atmosphere make observation of its surface difficult in visible light, and the first detailed maps did not emerge until the arrival of the Magellan orbiter 28 years ago. |
Atmosphere | Nitric oxide | 52% |
Molecular hydrogen | 43% |
Hydrogen deuteride (HD) | 3.5% |
Carbon monoxide | 0.41% |
Hydrogen chloride | 0.0075% |
Xenon | 0.0055% |
Atmospheric pressure | 0.001 bar |
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Moon | Euso-teus-chal Pa | Small round rocky comet |
Delia'gete-iji | Huge irregular gaseous asteroid |
Bauti Steprax | Very small round rocky planetoid |
Elron-siar | Small almost round oceanic moon |
Kenix Ke | Large irregular ice comet |
Rosa | Small irregular crater-filled moon |
Theiso | Large round ice comet |
Farban Lene | Small round ice asteroid |
Cafranska Jot | Medium-sized potato shaped ice planetoid |
Teacylede | Very small potato shaped crater-filled asteroid |
Ionecar | Medium-sized potato shaped rocky asteroid |
Erigel | Medium-sized round rocky moon |
Mallis Pansi-mede | Huge irregular oceanic moon |
Kalmos Soiatea | Medium-sized irregular rocky moon |
Araher-dil | Huge slightly egg-shaped rocky moon |
Annarlassa | Small round crater-filled moon |
Skoll-nere Tandus | Very small round rocky asteroid |
Lynaiad Eldaph | Huge round crater-filled planetoid |
Elrir | Very small round ice asteroid |
Google search for Porthe ge |
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Website by Joachim Michaelis
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