| J234915 I |  Barren | 0 | 2,700 km | 136°C | 0.38g | 0.298 AU |
| J234915 II |  Lava | 0 | 4,790 km | 746°C | 0.65g | 0.688 AU |
| J234915 III |  Storm | 1 | 7,250 km | -87°C | 0.48g | 1.441 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J234915 III - Moon 1 | 900 km | -87°C | 0.05g | 5.9 × 10²¹ kg | 215,620,420 km |
|
| J234915 IV | Lava | 2 | 8,000 km | 832°C | 0.93g | 2.538 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J234915 IV - Moon 1 | 170 km | -133°C | 0g | 1.9 × 10¹⁹ kg | 379,682,193 km | | J234915 IV - Moon 2 | 730 km | -133°C | 0.03g | 2.5 × 10²¹ kg | 379,682,193 km |
|
| J234915 V |  Gas | 4 | 15,050 km | -154°C | 0.63g | 3.542 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J234915 V - Moon 1 | 270 km | -154°C | 0.01g | 7.5 × 10¹⁹ kg | 529,856,791 km | | J234915 V - Moon 2 | 440 km | -154°C | 0.01g | 3.9 × 10²⁰ kg | 529,856,791 km | | J234915 V - Moon 3 | 900 km | -154°C | 0.04g | 4.6 × 10²¹ kg | 529,856,791 km | | J234915 V - Moon 4 | 240 km | -154°C | 0.01g | 5.3 × 10¹⁹ kg | 529,856,791 km |
|
| J234915 VI | Gas | 5 | 17,570 km | -180°C | 0.95g | 5.783 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J234915 VI - Moon 1 | 390 km | -180°C | 0.01g | 2.3 × 10²⁰ kg | 865,158,169 km | | J234915 VI - Moon 2 | 470 km | -180°C | 0.01g | 4.5 × 10²⁰ kg | 865,158,169 km | | J234915 VI - Moon 3 | 1,690 km | -180°C | 0.08g | 3.4 × 10²² kg | 865,158,169 km | | J234915 VI - Moon 4 | 1,300 km | -180°C | 0.05g | 1.4 × 10²² kg | 865,158,169 km | | J234915 VI - Moon 5 | 1,950 km | -180°C | 0.1g | 5.5 × 10²² kg | 865,158,169 km |
|
| J234915 VII | Gas | 6 | 16,610 km | -198°C | 1.12g | 8.839 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J234915 VII - Moon 1 | 270 km | -198°C | 0.01g | 5.9 × 10¹⁹ kg | 1,322,231,529 km | | J234915 VII - Moon 2 | 390 km | -198°C | 0.01g | 2.1 × 10²⁰ kg | 1,322,231,529 km | | J234915 VII - Moon 3 | 820 km | -198°C | 0.03g | 2.6 × 10²¹ kg | 1,322,231,529 km | | J234915 VII - Moon 4 | 1,760 km | -198°C | 0.07g | 3.4 × 10²² kg | 1,322,231,529 km | | J234915 VII - Moon 5 | 2,120 km | -198°C | 0.1g | 6.6 × 10²² kg | 1,322,231,529 km | | J234915 VII - Moon 6 | 1,510 km | -198°C | 0.06g | 2.1 × 10²² kg | 1,322,231,529 km |
|
| J234915 VIII |  Ice | 7 | 19,360 km | -225°C | 0.68g | 21.191 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J234915 VIII - Moon 1 | 140 km | -225°C | 0g | 5.0 × 10¹⁸ kg | 3,170,077,245 km | | J234915 VIII - Moon 2 | 280 km | -225°C | 0g | 5.3 × 10¹⁹ kg | 3,170,077,245 km | | J234915 VIII - Moon 3 | 720 km | -225°C | 0.02g | 1.3 × 10²¹ kg | 3,170,077,245 km | | J234915 VIII - Moon 4 | 830 km | -225°C | 0.02g | 2.0 × 10²¹ kg | 3,170,077,245 km | | J234915 VIII - Moon 5 | 300 km | -225°C | 0g | 6.7 × 10¹⁹ kg | 3,170,077,245 km | | J234915 VIII - Moon 6 | 2,600 km | -225°C | 0.1g | 1.0 × 10²³ kg | 3,170,077,245 km | | J234915 VIII - Moon 7 | 1,350 km | -225°C | 0.04g | 1.1 × 10²² kg | 3,170,077,245 km |
|