| Fictional info (?) |
|---|
| Suggested name | Riguki |
| Planet type | Warm planet |
| Riguki is the smallest and most well-known planet in its solar system.
The planet is named after the deity Riguki, the spirit of chaos.
Riguki is the site of Olympus Mons, the largest volcano and second-highest known mountain in its solar system, and of Valles Marineris, one of the largest canyons in its solar system. The smooth Borealis basin in the northern hemisphere covers 11 percent of the planet and may be a giant impact feature.
Like some of the other warm planets, Riguki has a ring system, a magnetosphere, and numerous moons, Somyuga Zoo being the most famous one. |
| Atmosphere | Formaldehyde | 29% |
| Ammonia | 27% |
| Neon | 23% |
| Molecular hydrogen | 7.7% |
| Carbon monoxide | 5% |
| Ozone | 4.8% |
| Ammonium hydrosulfide (NH4SH) | 1.8% |
| Methane | 0.022% |
| Atmospheric pressure | 0.3 bar |
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| Moon | Mashose Chichi | Very small irregular ice asteroid |
| Hoshu Peryu | Medium-sized irregular crater-filled comet |
| Somyuga Zoo | Huge slightly egg-shaped ice moon |
| Zozerohyu Shukyu | Large potato shaped crater-filled asteroid |
| Dadogo | Huge irregular oceanic planetoid |
| Rekewa Norya | Medium-sized irregular rocky moon |
| Mamya Shuri | Huge slightly egg-shaped ice moon |
| Domotsu | Medium-sized round crater-filled asteroid |
| Pyoja-kyapo-te | Medium-sized slightly egg-shaped ice moon |
| Nukya | Medium-sized round ice moon |
| Hyonbyu | Large slightly egg-shaped rocky asteroid |
| Tashate-zeryupa | Large slightly egg-shaped ice moon |
| Gemamyu | Large irregular rocky asteroid |
| Gupo-woohyo'na | Huge potato shaped gaseous asteroid |
| Sabyata Panahe | Medium-sized round ice comet |
| Nyunyu | Very small slightly egg-shaped rocky moon |
| Yuzebya'gu | Very small almost round rocky moon |
| Kugu'pannyu | Huge round crater-filled moon |
| Jitsusho'gyamopa | Huge round crater-filled asteroid |
| Nnyo-beka Pi | Huge round rocky moon |
| Zochu Gise | Small round crater-filled moon |
| Zekemo | Huge slightly egg-shaped crater-filled asteroid |
| Muwocho Za | Medium-sized potato shaped rocky comet |
| Pyuku | Huge irregular rocky asteroid |
| Jaohya-womya | Very small almost round oceanic moon |
| Hepyachu | Small almost round rocky moon |
| Suzo | Medium-sized round gaseous moon |
| Pyuru-zure Yo | Large round oceanic planetoid |
| Nkepa | Small slightly egg-shaped crater-filled planetoid |
| Kutoju-rerisao | Large potato shaped ice moon |
| Google search for Riguki |