| Fictional info (?) |
|---|
| Suggested name | Chagyu |
| Planet type | Terrestrial |
| Chagyu is the fourth planet from HD 107148 and the second-smallest planet in its solar system. Orbiting within Hoze Bigyu's orbit, Chagyu is an inferior planet and never appears to venture far from HD 107148; its maximum angular distance from HD 107148 (elongation) is 50 degrees.
Chagyu is the oldest planet known belonging to HD 107148 and one of the smallest in its solar system. It is named after the deity Chagyu, the spirit of dreams.
Chagyu is by far the hottest planet in its solar system, with a mean surface temperature of 261°K (-12°C).
Chagyu's thick clouds render observation of its surface challenging in ultraviolet light, and the first detailed maps did not emerge until the arrival of the Magellan orbiter 44 years ago.
The largest moon is entirely crawling with aggressive but ultra advanced oceanic creatures, the "Taga", that feed in caves by finding nourishment in plants during the day. Most Taga are similar to the Hoju and have wings and vary in size from 70 to 150 mm. They are able to withstand temperatures from 60 to 160°C and prolonged periods without food which is rare on this planet. |
| Estimated population | 80000000 |
| Atmosphere | Methane | 98% |
| Oxygen | 1.6% |
| Carbon dioxide | 0.00045% |
| Water | 4.2E-5% |
| Atmospheric pressure | 0.3 bar |
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| Moon | Kibakoo Ru | Huge potato shaped rocky moon |
| Keno Mopi Yo | Small almost round ice asteroid |
| Zucho-hyoe Hyo | Very small almost round oceanic moon |
| Kyugeri | Medium-sized almost round crater-filled asteroid |
| Chugyo-rona | Huge almost round gaseous asteroid |
| Hogajo Byopo | Medium-sized potato shaped gaseous moon |
| Reyuhyo | Medium-sized slightly egg-shaped gaseous moon |
| Ryoha | Medium-sized round gaseous asteroid |
| Yurobonya Cha | Medium-sized irregular rocky moon |
| Shochu Hipa | Medium-sized round gaseous asteroid |
| Jobya-pi | Small slightly egg-shaped rocky moon |
| Kyusu-hiho | Large irregular rocky moon |
| Takyape Zehekyu | Medium-sized round oceanic comet |
| Kyumyahi Cho | Large round oceanic comet |
| Nyohyu | Small potato shaped rocky asteroid |
| Hobyu-hyashu-be | Small potato shaped oceanic moon |
| Hyoru-ebibo | Very small almost round rocky planetoid |
| Tsukashu-se | Huge almost round oceanic moon |
| Ojakyo-numojo | Large slightly egg-shaped oceanic comet |
| Sobyojo | Huge irregular oceanic comet |
| Byaryu'nyoga | Small slightly egg-shaped rocky planetoid |
| Kaameryo-behogi | Medium-sized round oceanic planetoid |
| Byopya-re | Large potato shaped rocky moon |
| Google search for Chagyu |