| YI-GV6 I |  Barren | 1 | 2,180 km | -138°C | 0.15g | 0.494 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| YI-GV6 I - Moon 1 | 220 km | -138°C | 0.01g | 4.3 × 10¹⁹ kg | 76,833 km |
|
| YI-GV6 II | Barren | 1 | 3,100 km | -129°C | 0.32g | 1.106 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| YI-GV6 II - Moon 1 | 460 km | -183°C | 0.01g | 4.1 × 10²⁰ kg | 199,496 km |
|
| YI-GV6 III | Barren | 2 | 10,920 km | 32°C | 1.25g | 2.774 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| YI-GV6 III - Moon 1 | 190 km | -216°C | 0g | 1.6 × 10¹⁹ kg | 294,787 km | | YI-GV6 III - Moon 2 | 810 km | -216°C | 0.02g | 2.1 × 10²¹ kg | 1,305,430 km |
|
| YI-GV6 IV | Barren | 1 | 6,660 km | 5°C | 1.25g | 5.14 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| YI-GV6 IV - Moon 1 | 1,210 km | -231°C | 0.03g | 6.9 × 10²¹ kg | 1,752,330 km |
|
| YI-GV6 V |  Temperate | 2 | 9,160 km | 5°C | 1.07g | 7.999 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| YI-GV6 V - Moon 1 | 680 km | -240°C | 0.01g | 8.5 × 10²⁰ kg | 1,056,400 km | | YI-GV6 V - Moon 2 | 1,130 km | -240°C | 0.03g | 4.8 × 10²¹ kg | 3,297,550 km |
|