| Fictional info (?) |
|---|
| Suggested name | Chigyo |
| Planet type | Huge cold gas giant |
| As seen from HD 457, in a frame of reference that rotates with the orbital motion, it appears to rotate only once every two years. |
| Atmosphere | Carbon dioxide | 48% |
| Nitrogen | 25% |
| Sulfur dioxide | 15% |
| Ethane | 11% |
| Hydrogen chloride | 0.48% |
| Atmospheric pressure | 0.14 bar |
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| Moon | Ryoji'gyupi'pi | Huge irregular rocky asteroid |
| Sore Shake Byu | Medium-sized round gaseous asteroid |
| Nren Rekya | Very small almost round ice moon |
| Nujora Ko | Medium-sized round rocky moon |
| Hamya-hebe Nyoshi | Small round gaseous asteroid |
| Nuukyu Ryapi | Medium-sized round gaseous asteroid |
| Tesoa | Medium-sized slightly egg-shaped crater-filled moon |
| Babuta Isa | Very small irregular rocky asteroid |
| Jamaja | Small potato shaped rocky moon |
| Jugya Byubu Ze | Medium-sized round crater-filled moon |
| Momya | Large potato shaped ice comet |
| Furyo Ke | Medium-sized round ice asteroid |
| Korasa Hizokyo Pe | Huge round ice moon |
| Hyoja | Large irregular oceanic moon |
| Goyuju | Very small round oceanic asteroid |
| Chipogo-nezoryu | Huge irregular crater-filled comet |
| Nyanyabo | Medium-sized potato shaped rocky planetoid |
| Joshu Ho | Medium-sized potato shaped ice asteroid |
| Wanejo'hyu | Huge potato shaped ice planetoid |
| Mimobui | Small slightly egg-shaped oceanic asteroid |
| Shasha Ra | Large round crater-filled moon |
| Nutsu Fu | Very small round rocky asteroid |
| Yocha | Large almost round gaseous asteroid |
| Wowashu Bya | Very small round ice moon |
| Google search for Chigyo |