| Fictional info (?) |
|---|
| Suggested name | Pyapya |
| Planet type | Huge cold gas giant |
| It is named after the deity Pyapya, the god of the sea.
Pyapya's surface appears extremely cratered and is similar in appearance to the Moon's, indicating that it has been geologically inactive for billions of years.
Two spacecraft have visited Pyapya: Frontier 7 flew by 24 years ago; and Messenger, launched 26 years ago, orbited Pyapya over 125 times in four years before exhausting its pwoer source and crashing into the planet's surface 5 years later.
Pyapya was one of the first planets to have its motions plotted across the sky - as early as the second millennium BC.
Plans have been proposed for rovers or more complex missions, but they are hindered by Pyapya's hostile surface conditions.
Because of its rapid rotation, the planet's shape is that of an oblate spheroid (it has a slight but noticeable bulge around the equator). |
| Atmosphere | Nitrogen | 74% |
| Xenon | 24% |
| Argon | 1.6% |
| Water vapor | 0% |
| Atmospheric pressure | 1.6 bar |
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| Moon | Pyasho | Very small round gaseous comet |
| Hano Otenya Tsu | Large slightly egg-shaped gaseous comet |
| Soobe'po | Large round crater-filled asteroid |
| Kahyoji'chipyo Mya | Huge round crater-filled moon |
| Juabu | Medium-sized irregular gaseous moon |
| Myugyu Gyuryu Nya | Medium-sized slightly egg-shaped ice planetoid |
| Jiyu Ya | Very small round rocky moon |
| Nyojaki-fugukyu | Very small potato shaped rocky moon |
| Myamyofu-ryoryo | Medium-sized almost round gaseous moon |
| Byopyu Bi | Very small irregular rocky asteroid |
| Choba | Medium-sized round oceanic asteroid |
| Hyubacha-hanoshi | Large irregular crater-filled asteroid |
| Nsemyu | Very small potato shaped rocky asteroid |
| Hemiryo Yazun | Medium-sized round oceanic comet |
| Chuma Ryua Cha | Small almost round rocky moon |
| Ryogetsu | Small irregular oceanic comet |
| Wacho Nwowo Moke | Medium-sized slightly egg-shaped crater-filled asteroid |
| Rananyu Jotehyu | Large slightly egg-shaped crater-filled moon |
| Nezago-hobi | Very small slightly egg-shaped crater-filled asteroid |
| Shokyo | Huge slightly egg-shaped crater-filled planetoid |
| Byubawa-rekyahyo | Medium-sized potato shaped crater-filled comet |
| Kuka | Medium-sized almost round rocky comet |
| Ragogya Sase | Small round ice comet |
| Hokusebyo Naho | Medium-sized potato shaped rocky moon |
| Byaryo Nosuhe Bi | Huge round ice comet |
| Shino-yupa Jipi | Huge almost round rocky comet |
| Gekan Wa | Large almost round oceanic asteroid |
| Shube | Very small almost round oceanic comet |
| Achukyu Gosoge | Very small round rocky moon |
| Danyoyo | Large round crater-filled moon |
| Nyumyo-bomyo'ki | Very small irregular gaseous asteroid |
| Chubi Ta | Very small round rocky planetoid |
| Pyoseuryu-myo | Very small potato shaped rocky asteroid |
| Bejuto Hya | Large almost round gaseous planetoid |
| Kyopo | Huge potato shaped crater-filled moon |
| Muyope | Huge irregular oceanic moon |
| Ubya Zema | Very small slightly egg-shaped crater-filled moon |
| Hipyakyu Ryomu | Large round gaseous comet |
| Byuyabya Ebyu | Very small potato shaped gaseous asteroid |
| Gijo Gida-ya | Medium-sized almost round oceanic asteroid |
| Google search for Pyapya |