| Fictional info (?) |
|---|
| Chimya-zonyu |
| Cold planet |
| Having almost no atmosphere to retain heat, it has surface temperatures that vary diurnally more than on any other planet in its solar system, ranging from 65°K (-208°C) at night to 1015°K (742°C) during the day across the equatorial regions.
It may have had helium oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect. The helium has probably photodissociated, and the free ethane has been swept into interplanetary space by the solar wind because of the lack of a planetary magnetic field. |
| Atmosphere | Ethane | 87% |
| Neon | 13% |
| Helium | 0.0058% |
| Methane | 0.00033% |
| Molecular hydrogen | 1.7E-5% |
| 8 bar |
| 0 × Earth |
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| Moon | Zebicho | Huge round rocky asteroid |
| Kubya-wa | Medium-sized slightly egg-shaped oceanic planetoid |
| Pozekya Mihino | Very small almost round rocky moon |
| Bashase-ze | Huge slightly egg-shaped rocky asteroid |
| Ugyujo-ge | Large round rocky asteroid |
| Sokoza Gyo | Medium-sized almost round crater-filled asteroid |
| Dashupe Pezonya | Large round rocky moon |
| Pyokio-kyuzo | Huge round rocky planetoid |
| Guimya'byunyo | Small round gaseous moon |
| Ryawo-ryuge Kyu | Medium-sized potato shaped rocky comet |
| Kihyore | Small round gaseous moon |
| Nopyo Kiwo | Medium-sized almost round ice asteroid |
| Rokopu | Very small slightly egg-shaped rocky moon |
| Topyaza Nomyu | Medium-sized round rocky moon |
| Chido-ma | Very small almost round oceanic moon |
| Bochase Pi | Huge irregular gaseous asteroid |
| Runya Gyu | Huge almost round gaseous asteroid |
| Koshu Ryoze Bya | Small slightly egg-shaped rocky asteroid |
| Zabyocho Pya | Medium-sized almost round oceanic asteroid |
| Hyapiju Hyoju | Huge round rocky planetoid |
| Bekyo-wo | Large potato shaped crater-filled moon |
| Isogyu Tsu | Very small almost round rocky planetoid |
| Fugejija | Medium-sized round rocky moon |
| Ryunya-ryo | Large round oceanic comet |
| Kejoki Katsu | Very small round rocky planetoid |
| Otekyage Nyo | Huge round oceanic moon |
| Agyan Cho | Small round rocky asteroid |
| Pyuhorya | Very small almost round rocky planetoid |
| Chota-reku | Small irregular oceanic moon |
| Nyari | Huge round crater-filled asteroid |
| Kushota Chusu | Very small almost round rocky moon |
| Gohi | Small potato shaped crater-filled moon |
| Totafu Biguto | Huge almost round crater-filled asteroid |
| Hebibe'shu | Very small slightly egg-shaped crater-filled asteroid |
| Danyobi Hyo | Huge slightly egg-shaped crater-filled moon |
| Byupyu Jinobyu | Large irregular oceanic moon |
| Hekuha Shipo | Huge irregular rocky asteroid |
| Poho Myu | Small slightly egg-shaped gaseous asteroid |
| Google search for Chimya-zonyu |