| J231541 I |  Barren | 0 | 2,800 km | -4°C | 0.25g | 0.276 AU |
| J231541 II | Barren | 1 | 5,610 km | 17°C | 1g | 0.697 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J231541 II - Moon 1 | 260 km | -104°C | 0.01g | 8.5 × 10¹⁹ kg | 104,244,617 km |
|
| J231541 III |  Temperate | 1 | 6,490 km | 34°C | 0.56g | 1.134 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J231541 III - Moon 1 | 360 km | -140°C | 0.01g | 2.1 × 10²⁰ kg | 169,574,007 km |
|
| J231541 IV | Barren | 1 | 5,340 km | 39°C | 0.94g | 1.365 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J231541 IV - Moon 1 | 530 km | -152°C | 0.02g | 7.7 × 10²⁰ kg | 204,250,907 km |
|
| J231541 V |  Gas | 4 | 16,490 km | -183°C | 0.56g | 2.46 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J231541 V - Moon 1 | 300 km | -183°C | 0.01g | 9.7 × 10¹⁹ kg | 367,986,934 km | | J231541 V - Moon 2 | 700 km | -183°C | 0.02g | 1.6 × 10²¹ kg | 367,986,934 km | | J231541 V - Moon 3 | 1,460 km | -183°C | 0.06g | 2.0 × 10²² kg | 367,986,934 km | | J231541 V - Moon 4 | 1,400 km | -183°C | 0.06g | 1.7 × 10²² kg | 367,986,934 km |
|
| J231541 VI | Gas | 4 | 13,690 km | -201°C | 0.95g | 3.882 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J231541 VI - Moon 1 | 470 km | -201°C | 0.01g | 3.7 × 10²⁰ kg | 580,681,990 km | | J231541 VI - Moon 2 | 790 km | -201°C | 0.02g | 2.2 × 10²¹ kg | 580,681,990 km | | J231541 VI - Moon 3 | 970 km | -201°C | 0.03g | 4.4 × 10²¹ kg | 580,681,990 km | | J231541 VI - Moon 4 | 160 km | -201°C | 0g | 9.3 × 10¹⁸ kg | 580,681,990 km |
|
| J231541 VII | Gas | 15 | 40,950 km | -227°C | 1.54g | 9.502 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J231541 VII - Moon 1 | 220 km | -227°C | 0g | 2.2 × 10¹⁹ kg | 1,421,551,993 km | | J231541 VII - Moon 2 | 290 km | -227°C | 0g | 5.6 × 10¹⁹ kg | 1,421,551,993 km | | J231541 VII - Moon 3 | 250 km | -227°C | 0g | 3.6 × 10¹⁹ kg | 1,421,551,993 km | | J231541 VII - Moon 4 | 650 km | -227°C | 0.01g | 8.8 × 10²⁰ kg | 1,421,551,993 km | | J231541 VII - Moon 5 | 650 km | -227°C | 0.01g | 8.8 × 10²⁰ kg | 1,421,551,993 km | | J231541 VII - Moon 6 | 1,210 km | -227°C | 0.03g | 7.2 × 10²¹ kg | 1,421,551,993 km | | J231541 VII - Moon 7 | 600 km | -227°C | 0.01g | 6.8 × 10²⁰ kg | 1,421,551,993 km | | J231541 VII - Moon 8 | 1,860 km | -227°C | 0.06g | 3.1 × 10²² kg | 1,421,551,993 km | | J231541 VII - Moon 9 | 1,000 km | -227°C | 0.03g | 3.8 × 10²¹ kg | 1,421,551,993 km | | J231541 VII - Moon 10 | 2,150 km | -227°C | 0.08g | 5.2 × 10²² kg | 1,421,551,993 km | | J231541 VII - Moon 11 | 2,570 km | -227°C | 0.1g | 9.5 × 10²² kg | 1,421,551,993 km | | J231541 VII - Moon 12 | 2,140 km | -227°C | 0.07g | 5.1 × 10²² kg | 1,421,551,993 km | | J231541 VII - Moon 13 | 1,660 km | -227°C | 0.05g | 2.1 × 10²² kg | 1,421,551,993 km | | J231541 VII - Moon 14 | 1,430 km | -227°C | 0.04g | 1.3 × 10²² kg | 1,421,551,993 km | | J231541 VII - Moon 15 | 960 km | -227°C | 0.02g | 3.2 × 10²¹ kg | 1,421,551,993 km |
|
| J231541 VIII | Gas | 4 | 13,130 km | -239°C | 0.85g | 17.038 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J231541 VIII - Moon 1 | 250 km | -239°C | 0g | 2.7 × 10¹⁹ kg | 2,548,824,539 km | | J231541 VIII - Moon 2 | 420 km | -239°C | 0.01g | 1.7 × 10²⁰ kg | 2,548,824,539 km | | J231541 VIII - Moon 3 | 1,550 km | -239°C | 0.04g | 1.4 × 10²² kg | 2,548,824,539 km | | J231541 VIII - Moon 4 | 2,610 km | -239°C | 0.08g | 8.5 × 10²² kg | 2,548,824,539 km |
|
| J231541 IX |  Ice | 4 | 11,780 km | -244°C | 0.69g | 23.232 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J231541 IX - Moon 1 | 160 km | -244°C | 0g | 5.4 × 10¹⁸ kg | 3,475,523,764 km | | J231541 IX - Moon 2 | 450 km | -244°C | 0.01g | 1.9 × 10²⁰ kg | 3,475,523,764 km | | J231541 IX - Moon 3 | 1,620 km | -244°C | 0.04g | 1.5 × 10²² kg | 3,475,523,764 km | | J231541 IX - Moon 4 | 2,570 km | -244°C | 0.08g | 7.4 × 10²² kg | 3,475,523,764 km |
|