| Fictional info (?) |
|---|
| Suggested name | Jouyyong |
| Planet type | Cold planet |
| Jouyyong is similar in composition to Zanqyun, and both have different bulk chemical composition from that of the larger cold planets. This planet is named after the deity Jouyyong, the bringer of good fortune.
It may have had neon oceans in the past, but these would have vaporized as the temperature rose due to a runaway greenhouse effect.
The smooth Borealis basin in the northern hemisphere covers 29 percent of the planet and may be a giant impact feature.
Future astrobiology missions are planned, including the Jouyyong 3200 and ExoJouyyong rovers.
Observations from Earth have shown seasonal change and increased weather activity as Jouyyong approached its equinox 8 years ago. |
| Atmosphere | Ammonium hydrosulfide (NH4SH) | 97% |
| Hydrogen chloride | 1.7% |
| Neon | 0.56% |
| Krypton | 0.23% |
| Atmospheric pressure | 21 bar |
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| Moon | Aonyan Chwen | Very small potato shaped oceanic asteroid |
| Swenqyun Bodang | Medium-sized round oceanic asteroid |
| Yinglwa-m | Very small slightly egg-shaped oceanic asteroid |
| Qyan | Very small irregular rocky moon |
| Wang | Very small round gaseous asteroid |
| Nous Yo | Large round gaseous moon |
| Yong'tyang | Huge slightly egg-shaped gaseous moon |
| Aipyan-lwensh | Very small slightly egg-shaped oceanic comet |
| Chyuzh Azh | Large round rocky moon |
| Xyang Jensh | Very small round ice moon |
| Elyang | Large round rocky moon |
| Xyueywai | Very small round crater-filled moon |
| Zyuanc-weim | Large slightly egg-shaped crater-filled moon |
| Yaoj Ai | Medium-sized almost round ice moon |
| Tyaj | Huge irregular gaseous moon |
| Youqyan Raol | Large slightly egg-shaped crater-filled comet |
| Lwai | Very small irregular ice moon |
| Hwai-hyue'feng | Huge round rocky comet |
| Weijao'qyong | Medium-sized irregular ice planetoid |
| Yizonwa Lou | Medium-sized almost round rocky asteroid |
| Sewoc Aixyun | Very small round ice moon |
| Yongdwaj | Very small round rocky asteroid |
| Cwen Merc Weng | Huge round rocky asteroid |
| Rengpyuanm | Small round gaseous planetoid |
| Yiswu Cwupying'y | Small round gaseous asteroid |
| Owwang'lwend | Huge potato shaped rocky moon |
| Waicyan-jengx | Very small round gaseous moon |
| Wyuanw Wangwyong | Very small irregular rocky planetoid |
| Faimying'gyouyang | Very small round rocky moon |
| Enzh | Large round crater-filled moon |
| Wainye | Huge potato shaped crater-filled asteroid |
| Yaow-aidyao-l | Huge round crater-filled planetoid |
| Yidou Zeip Oup | Medium-sized irregular rocky comet |
| Tyingb | Large irregular gaseous asteroid |
| Yuans Yuefyan'y | Huge round oceanic comet |
| Yozhyuan | Huge round crater-filled comet |
| Moul Engb'yuech | Huge potato shaped oceanic comet |
| Google search for Jouyyong |