| Fictional info (?) |
|---|
| Suggested name | Joshikya |
| Planet type | Huge cold gas giant |
| It is the second-brightest natural object in the night sky after Dochi-hya, reaching an apparent magnitude of -5 - bright enough to cast shadows at night and, often, visible to the naked eye in broad daylight.
For this reason, scientists often classify Joshikya and Dochi-hya as "huge cold gas giants" to distinguish them from the other planets. This planet is named after the deity Joshikya, the bringer of nature.
Future astrobiology missions are planned, including the Joshikya 2500 and ExoJoshikya rovers.
Optical ground-based telescopes are typically limited to resolving features about 480 kilometers across when Joshikya is closest because of Earth's atmosphere.
The Joshikya system has a unique configuration among those of the planets because its axis of rotation is tilted sideways, nearly into the plane of its solar orbit. |
| Atmosphere | Ethane | 71% |
| Methane | 28% |
| Xenon | 0.0091% |
| Atmospheric pressure | 0.001 bar |
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| Moon | Ryakyu Gahi | Medium-sized almost round ice comet |
| Jogakyo Shu | Very small almost round crater-filled planetoid |
| Ryoo Gekyu Zebya | Medium-sized potato shaped oceanic moon |
| Tajoehyo | Small potato shaped crater-filled comet |
| Ryofu | Small slightly egg-shaped rocky planetoid |
| Bidae-kyuro-yo | Large round crater-filled asteroid |
| Pipuna | Large irregular gaseous moon |
| Mashu Pawa | Medium-sized slightly egg-shaped rocky moon |
| Teupo Pi | Small round rocky moon |
| Gabyu | Small irregular gaseous comet |
| Nayupyo | Huge round oceanic moon |
| Myuhiri Mi | Huge potato shaped gaseous planetoid |
| Tahamo Be | Very small slightly egg-shaped ice planetoid |
| Ginu | Very small round rocky moon |
| Geumu Nutono | Huge round rocky moon |
| Hagya | Large round ice moon |
| Piromyu | Huge slightly egg-shaped gaseous asteroid |
| Magya Hohya | Medium-sized almost round crater-filled moon |
| Opyaipi-nya | Large slightly egg-shaped rocky moon |
| Byonyu Bochi | Large irregular rocky moon |
| Kyuriji Moro | Medium-sized potato shaped oceanic asteroid |
| Nyofumi Shu | Large round rocky asteroid |
| Temegyu | Very small round rocky moon |
| Zobumyo-myapyo | Small irregular crater-filled moon |
| Gyono | Huge round gaseous planetoid |
| Nsagibu Pa | Very small slightly egg-shaped rocky moon |
| Google search for Joshikya |