| F-M1FU I |  Lava | 0 | 1,910 km | 1077°C | 0.24g | 0.225 AU |
| F-M1FU II |  Barren | 0 | 1,810 km | -9°C | 0.09g | 0.312 AU |
| F-M1FU III | Lava | 0 | 2,860 km | 727°C | 0.29g | 0.401 AU |
| F-M1FU IV | Barren | 1 | 4,870 km | 26°C | 0.45g | 0.68 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| F-M1FU IV - Moon 1 | 500 km | -94°C | 0.02g | 8.0 × 10²⁰ kg | 268,333 km |
|
| F-M1FU V | Barren | 1 | 3,350 km | -121°C | 0.3g | 0.939 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| F-M1FU V - Moon 1 | 290 km | -121°C | 0.01g | 1.1 × 10²⁰ kg | 147,870 km |
|
| F-M1FU VI |  Gas | 14 | 33,750 km | -175°C | 1.07g | 2.254 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| F-M1FU VI - Moon 1 | 200 km | -175°C | 0g | 2.5 × 10¹⁹ kg | 71,297 km | | F-M1FU VI - Moon 2 | 180 km | -175°C | 0g | 1.9 × 10¹⁹ kg | 105,302 km | | F-M1FU VI - Moon 3 | 300 km | -175°C | 0.01g | 9.3 × 10¹⁹ kg | 118,638 km | | F-M1FU VI - Moon 4 | 330 km | -175°C | 0.01g | 1.4 × 10²⁰ kg | 149,611 km | | F-M1FU VI - Moon 5 | 310 km | -175°C | 0.01g | 1.1 × 10²⁰ kg | 174,525 km | | F-M1FU VI - Moon 6 | 230 km | -175°C | 0g | 4.0 × 10¹⁹ kg | 218,484 km | | F-M1FU VI - Moon 7 | 790 km | -175°C | 0.03g | 2.6 × 10²¹ kg | 297,501 km | | F-M1FU VI - Moon 8 | 700 km | -175°C | 0.02g | 1.7 × 10²¹ kg | 381,060 km | | F-M1FU VI - Moon 9 | 1,390 km | -175°C | 0.06g | 1.8 × 10²² kg | 599,728 km | | F-M1FU VI - Moon 10 | 1,520 km | -175°C | 0.07g | 2.5 × 10²² kg | 912,797 km | | F-M1FU VI - Moon 11 | 1,790 km | -175°C | 0.09g | 4.3 × 10²² kg | 1,258,980 km | | F-M1FU VI - Moon 12 | 1,470 km | -175°C | 0.07g | 2.2 × 10²² kg | 1,682,120 km | | F-M1FU VI - Moon 13 | 1,010 km | -175°C | 0.04g | 6.1 × 10²¹ kg | 2,206,370 km | | F-M1FU VI - Moon 14 | 370 km | -175°C | 0.01g | 2.1 × 10²⁰ kg | 2,771,250 km |
|
| F-M1FU VII | Gas | 5 | 15,930 km | -203°C | 0.74g | 4.438 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| F-M1FU VII - Moon 1 | 230 km | -203°C | 0g | 3.5 × 10¹⁹ kg | 93,623 km | | F-M1FU VII - Moon 2 | 140 km | -203°C | 0g | 5.9 × 10¹⁸ kg | 229,879 km | | F-M1FU VII - Moon 3 | 820 km | -203°C | 0.02g | 2.5 × 10²¹ kg | 496,469 km | | F-M1FU VII - Moon 4 | 1,220 km | -203°C | 0.04g | 9.4 × 10²¹ kg | 1,002,170 km | | F-M1FU VII - Moon 5 | 1,060 km | -203°C | 0.04g | 5.9 × 10²¹ kg | 2,870,970 km |
|
| F-M1FU VIII | Gas | 13 | 28,910 km | -218°C | 1.25g | 7.257 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| F-M1FU VIII - Moon 1 | 170 km | -218°C | 0g | 1.1 × 10¹⁹ kg | 92,321 km | | F-M1FU VIII - Moon 2 | 200 km | -218°C | 0g | 1.7 × 10¹⁹ kg | 112,751 km | | F-M1FU VIII - Moon 3 | 220 km | -218°C | 0g | 2.4 × 10¹⁹ kg | 124,960 km | | F-M1FU VIII - Moon 4 | 390 km | -218°C | 0.01g | 1.7 × 10²⁰ kg | 228,132 km | | F-M1FU VIII - Moon 5 | 560 km | -218°C | 0.01g | 5.7 × 10²⁰ kg | 364,759 km | | F-M1FU VIII - Moon 6 | 620 km | -218°C | 0.01g | 8.1 × 10²⁰ kg | 479,832 km | | F-M1FU VIII - Moon 7 | 750 km | -218°C | 0.02g | 1.6 × 10²¹ kg | 817,322 km | | F-M1FU VIII - Moon 8 | 1,670 km | -218°C | 0.06g | 2.4 × 10²² kg | 1,307,550 km | | F-M1FU VIII - Moon 9 | 2,230 km | -218°C | 0.09g | 6.5 × 10²² kg | 2,057,200 km | | F-M1FU VIII - Moon 10 | 2,500 km | -218°C | 0.1g | 9.6 × 10²² kg | 3,088,690 km | | F-M1FU VIII - Moon 11 | 2,180 km | -218°C | 0.09g | 6.0 × 10²² kg | 4,772,080 km | | F-M1FU VIII - Moon 12 | 2,110 km | -218°C | 0.08g | 5.4 × 10²² kg | 7,120,560 km | | F-M1FU VIII - Moon 13 | 180 km | -218°C | 0g | 1.3 × 10¹⁹ kg | 10,569,000 km |
|
| F-M1FU IX | Gas | 5 | 17,480 km | -229°C | 0.99g | 11.423 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| F-M1FU IX - Moon 1 | 260 km | -229°C | 0g | 3.6 × 10¹⁹ kg | 136,804 km | | F-M1FU IX - Moon 2 | 630 km | -229°C | 0.01g | 7.6 × 10²⁰ kg | 370,874 km | | F-M1FU IX - Moon 3 | 1,680 km | -229°C | 0.05g | 2.2 × 10²² kg | 1,428,940 km | | F-M1FU IX - Moon 4 | 2,570 km | -229°C | 0.09g | 9.3 × 10²² kg | 4,329,280 km | | F-M1FU IX - Moon 5 | 220 km | -229°C | 0g | 2.3 × 10¹⁹ kg | 11,071,600 km |
|
| F-M1FU X |  Ice | 4 | 13,420 km | -241°C | 0.65g | 21.143 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| F-M1FU X - Moon 1 | 370 km | -241°C | 0g | 1.0 × 10²⁰ kg | 218,513 km | | F-M1FU X - Moon 2 | 380 km | -241°C | 0.01g | 1.1 × 10²⁰ kg | 575,976 km | | F-M1FU X - Moon 3 | 3,220 km | -241°C | 0.11g | 1.7 × 10²³ kg | 4,684,680 km | | F-M1FU X - Moon 4 | 770 km | -241°C | 0.01g | 1.3 × 10²¹ kg | 14,315,600 km |
|