| J115911 I |  Barren | 0 | 2,290 km | -107°C | 0.19g | 0.367 AU |
| J115911 II | Barren | 0 | 2,360 km | -129°C | 0.12g | 0.49 AU |
| J115911 III | Barren | 1 | 4,020 km | -149°C | 0.28g | 0.659 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J115911 III - Moon 1 | 320 km | -149°C | 0.01g | 1.4 × 10²⁰ kg | 98,636,972 km |
|
| J115911 IV |  Storm | 1 | 5,790 km | -29°C | 0.47g | 1.102 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J115911 IV - Moon 1 | 180 km | -177°C | 0g | 1.8 × 10¹⁹ kg | 164,851,335 km |
|
| J115911 V |  Gas | 13 | 28,740 km | -217°C | 1.13g | 3.183 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J115911 V - Moon 1 | 180 km | -217°C | 0g | 1.3 × 10¹⁹ kg | 476,112,028 km | | J115911 V - Moon 2 | 200 km | -217°C | 0g | 1.9 × 10¹⁹ kg | 476,112,028 km | | J115911 V - Moon 3 | 220 km | -217°C | 0g | 2.7 × 10¹⁹ kg | 476,112,028 km | | J115911 V - Moon 4 | 340 km | -217°C | 0.01g | 1.0 × 10²⁰ kg | 476,112,028 km | | J115911 V - Moon 5 | 350 km | -217°C | 0.01g | 1.2 × 10²⁰ kg | 476,112,028 km | | J115911 V - Moon 6 | 470 km | -217°C | 0.01g | 3.3 × 10²⁰ kg | 476,112,028 km | | J115911 V - Moon 7 | 220 km | -217°C | 0g | 2.6 × 10¹⁹ kg | 476,112,028 km | | J115911 V - Moon 8 | 880 km | -217°C | 0.02g | 2.8 × 10²¹ kg | 476,112,028 km | | J115911 V - Moon 9 | 1,150 km | -217°C | 0.03g | 6.8 × 10²¹ kg | 476,112,028 km | | J115911 V - Moon 10 | 1,920 km | -217°C | 0.07g | 3.9 × 10²² kg | 476,112,028 km | | J115911 V - Moon 11 | 1,510 km | -217°C | 0.05g | 1.7 × 10²² kg | 476,112,028 km | | J115911 V - Moon 12 | 1,710 km | -217°C | 0.06g | 2.7 × 10²² kg | 476,112,028 km | | J115911 V - Moon 13 | 670 km | -217°C | 0.02g | 1.1 × 10²¹ kg | 476,112,028 km |
|
| J115911 VI | Gas | 3 | 13,190 km | -232°C | 0.53g | 5.874 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J115911 VI - Moon 1 | 460 km | -232°C | 0.01g | 2.5 × 10²⁰ kg | 878,697,972 km | | J115911 VI - Moon 2 | 1,250 km | -232°C | 0.03g | 7.6 × 10²¹ kg | 878,697,972 km | | J115911 VI - Moon 3 | 320 km | -232°C | 0g | 7.8 × 10¹⁹ kg | 878,697,972 km |
|
| J115911 VII | Gas | 4 | 16,670 km | -238°C | 1.01g | 8.329 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J115911 VII - Moon 1 | 170 km | -238°C | 0g | 8.3 × 10¹⁸ kg | 1,245,959,291 km | | J115911 VII - Moon 2 | 440 km | -238°C | 0.01g | 2.0 × 10²⁰ kg | 1,245,959,291 km | | J115911 VII - Moon 3 | 1,360 km | -238°C | 0.03g | 9.3 × 10²¹ kg | 1,245,959,291 km | | J115911 VII - Moon 4 | 2,000 km | -238°C | 0.06g | 3.5 × 10²² kg | 1,245,959,291 km |
|
| J115911 VIII | Gas | 14 | 23,440 km | -246°C | 1.43g | 13.678 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J115911 VIII - Moon 1 | 210 km | -246°C | 0g | 1.3 × 10¹⁹ kg | 2,046,181,507 km | | J115911 VIII - Moon 2 | 250 km | -246°C | 0g | 2.6 × 10¹⁹ kg | 2,046,181,507 km | | J115911 VIII - Moon 3 | 360 km | -246°C | 0g | 8.3 × 10¹⁹ kg | 2,046,181,507 km | | J115911 VIII - Moon 4 | 370 km | -246°C | 0g | 9.5 × 10¹⁹ kg | 2,046,181,507 km | | J115911 VIII - Moon 5 | 540 km | -246°C | 0.01g | 3.4 × 10²⁰ kg | 2,046,181,507 km | | J115911 VIII - Moon 6 | 410 km | -246°C | 0.01g | 1.3 × 10²⁰ kg | 2,046,181,507 km | | J115911 VIII - Moon 7 | 910 km | -246°C | 0.02g | 2.0 × 10²¹ kg | 2,046,181,507 km | | J115911 VIII - Moon 8 | 1,640 km | -246°C | 0.04g | 1.5 × 10²² kg | 2,046,181,507 km | | J115911 VIII - Moon 9 | 1,390 km | -246°C | 0.03g | 8.7 × 10²¹ kg | 2,046,181,507 km | | J115911 VIII - Moon 10 | 1,770 km | -246°C | 0.04g | 2.0 × 10²² kg | 2,046,181,507 km | | J115911 VIII - Moon 11 | 2,080 km | -246°C | 0.05g | 3.4 × 10²² kg | 2,046,181,507 km | | J115911 VIII - Moon 12 | 880 km | -246°C | 0.02g | 1.8 × 10²¹ kg | 2,046,181,507 km | | J115911 VIII - Moon 13 | 1,280 km | -246°C | 0.03g | 6.4 × 10²¹ kg | 2,046,181,507 km | | J115911 VIII - Moon 14 | 640 km | -246°C | 0.01g | 6.2 × 10²⁰ kg | 2,046,181,507 km |
|