| Fictional info (?) |
| Suggested name | Gekyugyo-cho |
| Planet type | Small hot gas planet |
| The largest moon, Ehyuyu, has a diameter greater than that of the planet Mercury.
Wind speeds can reach 50 metres per second. |
| Atmosphere | Nitric oxide | 36% |
| Hydrogen chloride | 35% |
| Carbon dioxide | 16% |
| Ethane | 11% |
| Ammonia | 1.3% |
| Carbonyl sulfide | 1.0E-6% |
| Atmospheric pressure | 0.022 bar |
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| Moon | Charu | Large irregular rocky moon |
| Ryamyan Chu | Small slightly egg-shaped oceanic moon |
| Ehyuyu | Medium-sized irregular gaseous comet |
| Bunenyu Gyo | Large irregular rocky comet |
| Noho Nya | Medium-sized slightly egg-shaped rocky comet |
| Pinpyo Byumu Bya | Huge slightly egg-shaped gaseous moon |
| Onyasho | Medium-sized round rocky asteroid |
| Hyue-npiza-sho | Small potato shaped ice moon |
| Shubabe Shoge | Very small potato shaped ice asteroid |
| Hyonoga | Small round rocky moon |
| Byoko | Very small almost round ice planetoid |
| Shotsu | Small potato shaped ice moon |
| Kujibyo Byacho | Large potato shaped oceanic asteroid |
| Gyabya | Huge slightly egg-shaped rocky planetoid |
| Kozo-jugyu | Small slightly egg-shaped rocky planetoid |
| Zonya Zutaji No | Very small round ice moon |
| Nyosoji Ibyu | Huge round gaseous moon |
| Nunya Bya | Small slightly egg-shaped rocky moon |
| Pechucho Gu | Huge slightly egg-shaped oceanic moon |
| Nyano Kecha | Large irregular ice moon |
| Ionzoyo Te | Medium-sized round ice asteroid |
| Ryapu Bigu'myagyu | Very small potato shaped gaseous moon |
| Hibyo | Very small irregular gaseous moon |
| Nyachi'upebu | Huge round gaseous planetoid |
| Tehe-teto Wa | Huge round gaseous comet |
| Gyukyo Game | Large round oceanic moon |
| Chahyu Babu-ra | Huge potato shaped rocky moon |
| Zukowo-joho | Huge potato shaped rocky asteroid |
| Shurapyo | Very small irregular gaseous asteroid |
| Mite | Huge slightly egg-shaped rocky asteroid |
| Meke Fu | Huge slightly egg-shaped rocky moon |
| Ryubozo Suko | Small irregular oceanic comet |
| Horyo'mo | Large almost round ice planetoid |
| Hihyo'tehyo | Medium-sized irregular rocky moon |
| Hachipa | Very small irregular ice moon |
| Nyapahyu Kyuhyu | Very small potato shaped crater-filled planetoid |
| Atano Tohitsu-ma | Huge irregular crater-filled comet |
| Goguhyo Chazo Yo | Large almost round rocky moon |
| Nobodape | Very small slightly egg-shaped gaseous moon |
| Google search for Gekyugyo-cho |