| Fictional info (?) |
| Suggested name | Zyuan Zyuan |
| Planet type | Cold planet |
|
| Atmosphere | Hydrogen chloride | 89% |
| Hydrogen deuteride (HD) | 6.8% |
| Carbon dioxide | 3.7% |
| 2H2O | 0.13% |
| Atmospheric pressure | 0.001 bar |
 |
| Moon | Yongdya-paweng | Huge slightly egg-shaped rocky moon |
| Erfya | Very small irregular oceanic moon |
| Yaos | Very small round oceanic moon |
| Nwohyue-pwengg | Very small irregular oceanic moon |
| Rencenq Yuehwo | Huge almost round rocky planetoid |
| Yaozao-fya | Medium-sized almost round ice comet |
| Dwuk Ye | Huge slightly egg-shaped rocky planetoid |
| Yafwanzh-wan | Small slightly egg-shaped rocky moon |
| Waish Antyu'w | Large slightly egg-shaped rocky moon |
| Swuxweng | Huge potato shaped rocky moon |
| Lwei Chei | Large round ice comet |
| Reic-weix-wai | Small irregular ice moon |
| Cyanh-yanheng | Huge irregular rocky moon |
| Yulwo | Large round crater-filled moon |
| Ganer-wyoush | Large round rocky moon |
| Zengjwan | Small slightly egg-shaped ice planetoid |
| Byun Chwan | Medium-sized potato shaped oceanic moon |
| Kyeg-yanq | Very small round ice moon |
| Bangmo Shaid | Large slightly egg-shaped rocky comet |
| Faozyunx | Small round crater-filled moon |
| Yingkyao-lya | Medium-sized potato shaped rocky planetoid |
| Yaojwai Nyangt | Very small round crater-filled comet |
| Shan Shyo'byun | Medium-sized round gaseous asteroid |
| Zhyougying | Small round crater-filled moon |
| Zhyong | Small slightly egg-shaped rocky moon |
| Ouxyi | Medium-sized slightly egg-shaped rocky moon |
| Denx-a | Very small almost round gaseous moon |
| Nerwail | Medium-sized irregular gaseous asteroid |
| Ranywux | Large round rocky moon |
| Chwang-xwur Weng | Large almost round rocky comet |
| Dweng | Large irregular oceanic asteroid |
| Google search for Zyuan zyuan |