| XU-BF8 I |  Barren | 0 | 2,180 km | -89°C | 0.17g | 0.459 AU |
| XU-BF8 II | Barren | 0 | 2,910 km | -111°C | 0.14g | 0.595 AU |
| XU-BF8 III | Barren | 1 | 4,180 km | -142°C | 0.34g | 0.908 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| XU-BF8 III - Moon 1 | 380 km | -142°C | 0.01g | 2.6 × 10²⁰ kg | 317,817 km |
|
| XU-BF8 IV | Barren | 1 | 3,930 km | -157°C | 0.27g | 1.159 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| XU-BF8 IV - Moon 1 | 280 km | -157°C | 0.01g | 9.1 × 10¹⁹ kg | 331,648 km |
|
| XU-BF8 V |  Temperate | 1 | 4,870 km | 34°C | 0.42g | 1.544 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| XU-BF8 V - Moon 1 | 790 km | -172°C | 0.03g | 2.6 × 10²¹ kg | 390,798 km |
|
| XU-BF8 VI |  Gas | 3 | 14,420 km | -206°C | 0.59g | 3.509 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| XU-BF8 VI - Moon 1 | 260 km | -206°C | 0g | 5.1 × 10¹⁹ kg | 81,405 km | | XU-BF8 VI - Moon 2 | 850 km | -206°C | 0.02g | 2.7 × 10²¹ kg | 446,621 km | | XU-BF8 VI - Moon 3 | 1,390 km | -206°C | 0.05g | 1.4 × 10²² kg | 2,570,260 km |
|
| XU-BF8 VII | Temperate | 1 | 4,530 km | 6°C | 0.69g | 4.124 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| XU-BF8 VII - Moon 1 | 190 km | -212°C | 0g | 1.6 × 10¹⁹ kg | 1,261,640 km |
|
| XU-BF8 VIII | Barren | 1 | 8,660 km | 17°C | 0.84g | 5.12 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| XU-BF8 VIII - Moon 1 | 560 km | -218°C | 0.01g | 5.7 × 10²⁰ kg | 911,329 km |
|
| XU-BF8 IX |  Lava | 2 | 10,320 km | 646°C | 1.92g | 6.68 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| XU-BF8 IX - Moon 1 | 170 km | -225°C | 0g | 9.6 × 10¹⁸ kg | 177,732 km | | XU-BF8 IX - Moon 2 | 840 km | -225°C | 0.02g | 2.1 × 10²¹ kg | 1,583,120 km |
|
| XU-BF8 X | Temperate | 2 | 10,330 km | 13°C | 1.32g | 9.553 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| XU-BF8 X - Moon 1 | 300 km | -233°C | 0g | 5.9 × 10¹⁹ kg | 127,003 km | | XU-BF8 X - Moon 2 | 1,650 km | -233°C | 0.05g | 2.0 × 10²² kg | 1,633,150 km |
|
| XU-BF8 XI | Barren | 2 | 10,450 km | 3°C | 0.91g | 14.402 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| XU-BF8 XI - Moon 1 | 180 km | -240°C | 0g | 1.0 × 10¹⁹ kg | 122,596 km | | XU-BF8 XI - Moon 2 | 2,720 km | -240°C | 0.09g | 9.5 × 10²² kg | 4,504,450 km |
|