| UP-L3Y I |  Barren | 0 | 2,340 km | -10°C | 0.23g | 0.272 AU |
| UP-L3Y II |  Storm | 1 | 7,300 km | -122°C | 0.19g | 0.824 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| UP-L3Y II - Moon 1 | 1,160 km | -122°C | 0.06g | 1.2 × 10²² kg | 467,671 km |
|
| UP-L3Y III |  Oceanic | 1 | 7,070 km | 40°C | 1.1g | 1.418 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| UP-L3Y III - Moon 1 | 460 km | -158°C | 0.01g | 4.4 × 10²⁰ kg | 325,171 km |
|
| UP-L3Y IV |  Gas | 4 | 13,860 km | -180°C | 1.03g | 2.189 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| UP-L3Y IV - Moon 1 | 210 km | -180°C | 0g | 2.9 × 10¹⁹ kg | 67,223 km | | UP-L3Y IV - Moon 2 | 510 km | -180°C | 0.01g | 5.6 × 10²⁰ kg | 163,995 km | | UP-L3Y IV - Moon 3 | 1,220 km | -180°C | 0.05g | 1.1 × 10²² kg | 544,680 km | | UP-L3Y IV - Moon 4 | 1,300 km | -180°C | 0.06g | 1.4 × 10²² kg | 1,788,510 km |
|
| UP-L3Y V | Gas | 18 | 34,520 km | -202°C | 1.65g | 3.769 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| UP-L3Y V - Moon 1 | 270 km | -202°C | 0.01g | 5.6 × 10¹⁹ kg | 124,653 km | | UP-L3Y V - Moon 2 | 330 km | -202°C | 0.01g | 1.1 × 10²⁰ kg | 168,543 km | | UP-L3Y V - Moon 3 | 510 km | -202°C | 0.01g | 4.9 × 10²⁰ kg | 280,415 km | | UP-L3Y V - Moon 4 | 550 km | -202°C | 0.01g | 6.5 × 10²⁰ kg | 397,037 km | | UP-L3Y V - Moon 5 | 680 km | -202°C | 0.02g | 1.3 × 10²¹ kg | 456,508 km | | UP-L3Y V - Moon 6 | 840 km | -202°C | 0.03g | 2.6 × 10²¹ kg | 606,223 km | | UP-L3Y V - Moon 7 | 500 km | -202°C | 0.01g | 4.6 × 10²⁰ kg | 699,304 km | | UP-L3Y V - Moon 8 | 1,110 km | -202°C | 0.04g | 6.8 × 10²¹ kg | 873,422 km | | UP-L3Y V - Moon 9 | 1,380 km | -202°C | 0.05g | 1.4 × 10²² kg | 1,094,290 km | | UP-L3Y V - Moon 10 | 730 km | -202°C | 0.02g | 1.6 × 10²¹ kg | 1,297,180 km | | UP-L3Y V - Moon 11 | 410 km | -202°C | 0.01g | 2.4 × 10²⁰ kg | 1,432,910 km | | UP-L3Y V - Moon 12 | 1,880 km | -202°C | 0.08g | 4.2 × 10²² kg | 1,668,360 km | | UP-L3Y V - Moon 13 | 1,290 km | -202°C | 0.05g | 1.1 × 10²² kg | 2,087,870 km | | UP-L3Y V - Moon 14 | 1,840 km | -202°C | 0.08g | 3.9 × 10²² kg | 2,331,920 km | | UP-L3Y V - Moon 15 | 290 km | -202°C | 0.01g | 7.6 × 10¹⁹ kg | 2,772,640 km | | UP-L3Y V - Moon 16 | 2,090 km | -202°C | 0.09g | 6.0 × 10²² kg | 3,423,370 km | | UP-L3Y V - Moon 17 | 250 km | -202°C | 0g | 4.2 × 10¹⁹ kg | 4,740,870 km | | UP-L3Y V - Moon 18 | 280 km | -202°C | 0.01g | 6.2 × 10¹⁹ kg | 5,665,010 km |
|
| UP-L3Y VI | Gas | 21 | 44,680 km | -229°C | 3.08g | 9.569 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| UP-L3Y VI - Moon 1 | 320 km | -229°C | 0g | 7.7 × 10¹⁹ kg | 155,765 km | | UP-L3Y VI - Moon 2 | 260 km | -229°C | 0g | 4.0 × 10¹⁹ kg | 194,285 km | | UP-L3Y VI - Moon 3 | 190 km | -229°C | 0g | 1.5 × 10¹⁹ kg | 218,943 km | | UP-L3Y VI - Moon 4 | 370 km | -229°C | 0.01g | 1.2 × 10²⁰ kg | 242,665 km | | UP-L3Y VI - Moon 5 | 250 km | -229°C | 0g | 3.3 × 10¹⁹ kg | 313,082 km | | UP-L3Y VI - Moon 6 | 630 km | -229°C | 0.01g | 7.5 × 10²⁰ kg | 392,962 km | | UP-L3Y VI - Moon 7 | 240 km | -229°C | 0g | 3.0 × 10¹⁹ kg | 442,850 km | | UP-L3Y VI - Moon 8 | 370 km | -229°C | 0.01g | 1.3 × 10²⁰ kg | 499,222 km | | UP-L3Y VI - Moon 9 | 640 km | -229°C | 0.01g | 8.3 × 10²⁰ kg | 577,138 km | | UP-L3Y VI - Moon 10 | 1,070 km | -229°C | 0.03g | 4.7 × 10²¹ kg | 710,578 km | | UP-L3Y VI - Moon 11 | 1,640 km | -229°C | 0.05g | 2.0 × 10²² kg | 1,243,280 km | | UP-L3Y VI - Moon 12 | 950 km | -229°C | 0.02g | 3.1 × 10²¹ kg | 1,522,430 km | | UP-L3Y VI - Moon 13 | 2,220 km | -229°C | 0.08g | 5.6 × 10²² kg | 2,063,590 km | | UP-L3Y VI - Moon 14 | 2,900 km | -229°C | 0.11g | 1.4 × 10²³ kg | 3,187,820 km | | UP-L3Y VI - Moon 15 | 3,160 km | -229°C | 0.13g | 1.9 × 10²³ kg | 4,290,820 km | | UP-L3Y VI - Moon 16 | 3,380 km | -229°C | 0.14g | 2.4 × 10²³ kg | 5,727,430 km | | UP-L3Y VI - Moon 17 | 2,620 km | -229°C | 0.1g | 10.0 × 10²² kg | 7,661,080 km | | UP-L3Y VI - Moon 18 | 3,590 km | -229°C | 0.15g | 2.9 × 10²³ kg | 10,426,200 km | | UP-L3Y VI - Moon 19 | 1,650 km | -229°C | 0.05g | 2.1 × 10²² kg | 15,071,600 km | | UP-L3Y VI - Moon 20 | 160 km | -229°C | 0g | 7.8 × 10¹⁸ kg | 17,229,099 km | | UP-L3Y VI - Moon 21 | 180 km | -229°C | 0g | 1.0 × 10¹⁹ kg | 18,616,300 km |
|
| UP-L3Y VII | Gas | 4 | 13,730 km | -239°C | 0.73g | 16.519 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| UP-L3Y VII - Moon 1 | 190 km | -239°C | 0g | 1.1 × 10¹⁹ kg | 103,171 km | | UP-L3Y VII - Moon 2 | 620 km | -239°C | 0.01g | 6.2 × 10²⁰ kg | 380,469 km | | UP-L3Y VII - Moon 3 | 1,670 km | -239°C | 0.04g | 1.8 × 10²² kg | 2,063,610 km | | UP-L3Y VII - Moon 4 | 2,900 km | -239°C | 0.1g | 1.2 × 10²³ kg | 7,028,650 km |
|
| UP-L3Y VIII |  Ice | 6 | 15,220 km | -247°C | 1.08g | 28.102 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| UP-L3Y VIII - Moon 1 | 380 km | -247°C | 0g | 1.1 × 10²⁰ kg | 302,153 km | | UP-L3Y VIII - Moon 2 | 1,420 km | -247°C | 0.03g | 9.0 × 10²¹ kg | 1,273,750 km | | UP-L3Y VIII - Moon 3 | 1,450 km | -247°C | 0.03g | 9.8 × 10²¹ kg | 4,018,510 km | | UP-L3Y VIII - Moon 4 | 3,580 km | -247°C | 0.11g | 2.1 × 10²³ kg | 7,826,340 km | | UP-L3Y VIII - Moon 5 | 680 km | -247°C | 0.01g | 7.3 × 10²⁰ kg | 14,537,400 km | | UP-L3Y VIII - Moon 6 | 1,230 km | -247°C | 0.02g | 5.5 × 10²¹ kg | 19,931,699 km |
|