| Fictional info (?) |
| Suggested name | Borya Sema |
| Planet type | Large cold gas giant |
| It has the densest atmosphere of the three large cold gas giants, consisting mostly of hydrogen chloride.
The largest moon, Chuchi'ba, has a diameter greater than that of the planet Jupiter. |
| Atmosphere | Hydrogen chloride | 47% |
| Neon | 46% |
| Oxygen | 3.7% |
| Ammonium hydrosulfide (NH4SH) | 1.6% |
| Molecular hydrogen | 0.8% |
| Ammonia | 0.52% |
| Atmospheric pressure | 60 bar |
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| Moon | Chuchi'ba | Large slightly egg-shaped gaseous planetoid |
| Chunu Go | Very small potato shaped crater-filled moon |
| Sumuku | Very small irregular ice asteroid |
| Napipo Ka | Huge round crater-filled moon |
| Panoya Negyo | Huge round crater-filled comet |
| Dakyae Hyohoyu-kyo | Huge potato shaped rocky asteroid |
| Kenukyu | Very small round gaseous comet |
| Byusha Chowa | Huge potato shaped rocky asteroid |
| Yosagyo Zena | Very small round ice comet |
| Kyaryu-pusezo | Very small slightly egg-shaped crater-filled moon |
| Sesubi Pobyo | Huge irregular oceanic moon |
| Kupamya | Very small irregular gaseous planetoid |
| Byomopu Riyarya | Medium-sized round oceanic asteroid |
| Epekyo Sa | Large slightly egg-shaped rocky asteroid |
| Rotsu Yoda-nupyu | Very small slightly egg-shaped gaseous moon |
| Kyutsujo-myu | Large slightly egg-shaped rocky comet |
| Japeda'mya | Large round rocky moon |
| Womyu-miki | Large slightly egg-shaped rocky moon |
| Goyubo | Very small irregular gaseous comet |
| Pimyanyu-ru | Huge potato shaped gaseous planetoid |
| Iiryaego Hagya | Small round oceanic planetoid |
| Puko Bu | Medium-sized round rocky asteroid |
| Segi Hechi | Small almost round ice moon |
| Pyoi Doda'sha | Small round ice moon |
| Shubya | Small slightly egg-shaped ice moon |
| Boryu | Very small irregular crater-filled moon |
| Pogeremyu Kateyo | Very small slightly egg-shaped crater-filled moon |
| Nunya Shoku Ha | Huge potato shaped gaseous planetoid |
| Muro'chiho | Very small slightly egg-shaped gaseous moon |
| Henomipi-sonajo | Huge slightly egg-shaped rocky moon |
| Pejo | Medium-sized round rocky moon |
| Anyubu | Huge irregular crater-filled moon |
| Myubi | Huge irregular gaseous moon |
| Kahapyu | Large potato shaped ice moon |
| Shibabi Gumya | Medium-sized irregular ice moon |
| Kyakoka-n | Medium-sized irregular oceanic asteroid |
| Google search for Borya sema |