| Fictional info (?) |
| Suggested name | Rirumihi |
| Planet type | Cold planet |
| As seen relative to the fixed stars, it rotates on its axis exactly two times for every three revolutions it makes around Kepler-1466.
It was the one of the first exoplanets visited by a spacecraft, and one of the first to be successfully landed on. |
| Atmosphere | Methane | 95% |
| Formaldehyde | 1.7% |
| Hydrogen deuteride (HD) | 1.5% |
| Hydrogen peroxide | 1.1% |
| Atmospheric pressure | 60 bar |
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| Moon | Myumyumyu | Huge round crater-filled moon |
| Kapaja Kyu | Very small round oceanic moon |
| Joshi Ri | Huge slightly egg-shaped crater-filled moon |
| Kogya | Huge slightly egg-shaped oceanic comet |
| Byakepe | Very small irregular oceanic moon |
| Ripefu | Very small potato shaped rocky moon |
| Wazu | Very small irregular oceanic asteroid |
| Guwo-rekyo Bi | Large round rocky comet |
| Gyogi Nyayu Rabyu | Huge slightly egg-shaped rocky asteroid |
| Myupyo | Huge slightly egg-shaped rocky asteroid |
| Hachuba-ka | Medium-sized slightly egg-shaped crater-filled asteroid |
| Zetsuji | Huge potato shaped crater-filled moon |
| Ganyo Rumyu | Small almost round rocky moon |
| Gyohe-ro | Small round rocky moon |
| Pyobo | Very small round gaseous planetoid |
| Bakopyo Ki | Medium-sized irregular gaseous moon |
| Gyogya | Very small almost round ice moon |
| Beijakyo'mo | Very small potato shaped rocky moon |
| Pyupo Hyazu | Small round rocky asteroid |
| Henyo | Large irregular ice moon |
| Chosapyo | Large almost round ice moon |
| Soryo-mubo | Huge potato shaped crater-filled comet |
| Zagyano Jugya | Large potato shaped crater-filled comet |
| Tsua Juryo | Medium-sized round crater-filled planetoid |
| Rinuta Juhyakyu | Very small potato shaped rocky asteroid |
| Hyakyu Pya | Medium-sized potato shaped gaseous moon |
| Gihyo | Huge round rocky moon |
| Pyamyu | Small slightly egg-shaped ice moon |
| Yozapyu Tsu | Medium-sized irregular rocky moon |
| Myamibyu-pe | Very small irregular rocky comet |
| Chowo-meryo'so | Very small irregular rocky asteroid |
| Fuwa Hyupa Bo | Medium-sized slightly egg-shaped gaseous moon |
| Damyure Dapyuzu | Small round oceanic planetoid |
| Myobyusho | Small almost round gaseous moon |
| Recho Gechi-chu | Huge almost round gaseous planetoid |
| Gyogyu | Large round ice asteroid |
| Hagomu | Small round rocky asteroid |
| Google search for Rirumihi |