| J215930 I |  Barren | 0 | 1,960 km | 25°C | 0.12g | 0.261 AU |
| J215930 II |  Lava | 0 | 2,460 km | 769°C | 0.24g | 0.37 AU |
| J215930 III | Barren | 0 | 2,000 km | -89°C | 0.33g | 0.685 AU |
| J215930 IV |  Temperate | 2 | 7,380 km | 25°C | 1.27g | 1.065 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J215930 IV - Moon 1 | 170 km | -126°C | 0g | 1.7 × 10¹⁹ kg | 159,325,733 km | | J215930 IV - Moon 2 | 1,080 km | -126°C | 0.05g | 9.5 × 10²¹ kg | 159,325,733 km |
|
| J215930 V | Temperate | 1 | 6,640 km | 5°C | 0.62g | 1.757 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J215930 V - Moon 1 | 1,130 km | -158°C | 0.05g | 9.7 × 10²¹ kg | 262,843,105 km |
|
| J215930 VI |  Gas | 3 | 12,870 km | -180°C | 0.66g | 2.657 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J215930 VI - Moon 1 | 410 km | -180°C | 0.01g | 2.8 × 10²⁰ kg | 397,455,032 km | | J215930 VI - Moon 2 | 830 km | -180°C | 0.03g | 3.0 × 10²¹ kg | 397,455,032 km | | J215930 VI - Moon 3 | 1,100 km | -180°C | 0.04g | 7.8 × 10²¹ kg | 397,455,032 km |
|
| J215930 VII | Gas | 18 | 26,740 km | -208°C | 0.97g | 5.458 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J215930 VII - Moon 1 | 250 km | -208°C | 0g | 4.0 × 10¹⁹ kg | 816,475,865 km | | J215930 VII - Moon 2 | 260 km | -208°C | 0g | 4.6 × 10¹⁹ kg | 816,475,865 km | | J215930 VII - Moon 3 | 270 km | -208°C | 0g | 5.5 × 10¹⁹ kg | 816,475,865 km | | J215930 VII - Moon 4 | 220 km | -208°C | 0g | 2.5 × 10¹⁹ kg | 816,475,865 km | | J215930 VII - Moon 5 | 400 km | -208°C | 0.01g | 2.1 × 10²⁰ kg | 816,475,865 km | | J215930 VII - Moon 6 | 450 km | -208°C | 0.01g | 3.1 × 10²⁰ kg | 816,475,865 km | | J215930 VII - Moon 7 | 660 km | -208°C | 0.02g | 1.1 × 10²¹ kg | 816,475,865 km | | J215930 VII - Moon 8 | 620 km | -208°C | 0.02g | 9.1 × 10²⁰ kg | 816,475,865 km | | J215930 VII - Moon 9 | 1,070 km | -208°C | 0.03g | 5.9 × 10²¹ kg | 816,475,865 km | | J215930 VII - Moon 10 | 160 km | -208°C | 0g | 9.1 × 10¹⁸ kg | 816,475,865 km | | J215930 VII - Moon 11 | 160 km | -208°C | 0g | 1.0 × 10¹⁹ kg | 816,475,865 km | | J215930 VII - Moon 12 | 1,330 km | -208°C | 0.05g | 1.2 × 10²² kg | 816,475,865 km | | J215930 VII - Moon 13 | 1,200 km | -208°C | 0.04g | 8.6 × 10²¹ kg | 816,475,865 km | | J215930 VII - Moon 14 | 1,660 km | -208°C | 0.06g | 2.6 × 10²² kg | 816,475,865 km | | J215930 VII - Moon 15 | 2,300 km | -208°C | 0.1g | 7.9 × 10²² kg | 816,475,865 km | | J215930 VII - Moon 16 | 2,310 km | -208°C | 0.1g | 8.1 × 10²² kg | 816,475,865 km | | J215930 VII - Moon 17 | 1,220 km | -208°C | 0.04g | 9.1 × 10²¹ kg | 816,475,865 km | | J215930 VII - Moon 18 | 940 km | -208°C | 0.03g | 3.7 × 10²¹ kg | 816,475,865 km |
|
| J215930 VIII | Gas | 15 | 23,120 km | -226°C | 0.89g | 10.542 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J215930 VIII - Moon 1 | 160 km | -226°C | 0g | 8.3 × 10¹⁸ kg | 1,577,070,100 km | | J215930 VIII - Moon 2 | 270 km | -226°C | 0g | 4.3 × 10¹⁹ kg | 1,577,070,100 km | | J215930 VIII - Moon 3 | 430 km | -226°C | 0.01g | 2.2 × 10²⁰ kg | 1,577,070,100 km | | J215930 VIII - Moon 4 | 150 km | -226°C | 0g | 5.9 × 10¹⁸ kg | 1,577,070,100 km | | J215930 VIII - Moon 5 | 400 km | -226°C | 0.01g | 1.6 × 10²⁰ kg | 1,577,070,100 km | | J215930 VIII - Moon 6 | 250 km | -226°C | 0g | 3.4 × 10¹⁹ kg | 1,577,070,100 km | | J215930 VIII - Moon 7 | 190 km | -226°C | 0g | 1.4 × 10¹⁹ kg | 1,577,070,100 km | | J215930 VIII - Moon 8 | 290 km | -226°C | 0g | 5.9 × 10¹⁹ kg | 1,577,070,100 km | | J215930 VIII - Moon 9 | 810 km | -226°C | 0.02g | 1.9 × 10²¹ kg | 1,577,070,100 km | | J215930 VIII - Moon 10 | 980 km | -226°C | 0.02g | 3.5 × 10²¹ kg | 1,577,070,100 km | | J215930 VIII - Moon 11 | 1,480 km | -226°C | 0.04g | 1.5 × 10²² kg | 1,577,070,100 km | | J215930 VIII - Moon 12 | 1,600 km | -226°C | 0.05g | 1.9 × 10²² kg | 1,577,070,100 km | | J215930 VIII - Moon 13 | 1,110 km | -226°C | 0.03g | 5.5 × 10²¹ kg | 1,577,070,100 km | | J215930 VIII - Moon 14 | 2,350 km | -226°C | 0.09g | 7.1 × 10²² kg | 1,577,070,100 km | | J215930 VIII - Moon 15 | 1,140 km | -226°C | 0.03g | 6.0 × 10²¹ kg | 1,577,070,100 km |
|
| J215930 IX |  Ice | 5 | 16,910 km | -240°C | 1.17g | 20.8 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J215930 IX - Moon 1 | 390 km | -240°C | 0.01g | 1.3 × 10²⁰ kg | 3,111,585,841 km | | J215930 IX - Moon 2 | 640 km | -240°C | 0.01g | 6.8 × 10²⁰ kg | 3,111,585,841 km | | J215930 IX - Moon 3 | 310 km | -240°C | 0g | 5.7 × 10¹⁹ kg | 3,111,585,841 km | | J215930 IX - Moon 4 | 2,870 km | -240°C | 0.09g | 1.2 × 10²³ kg | 3,111,585,841 km | | J215930 IX - Moon 5 | 1,060 km | -240°C | 0.02g | 3.8 × 10²¹ kg | 3,111,585,841 km |
|