| J125403 I |  Barren | 1 | 5,770 km | 93°C | 1.01g | 0.576 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J125403 I - Moon 1 | 320 km | 93°C | 0.02g | 2.6 × 10²⁰ kg | 86,174,327 km |
|
| J125403 II |  Temperate | 1 | 8,000 km | 33°C | 1.1g | 1.062 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J125403 II - Moon 1 | 880 km | -4°C | 0.06g | 6.8 × 10²¹ kg | 158,913,888 km |
|
| J125403 III | Temperate | 1 | 6,280 km | 8°C | 0.87g | 1.501 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J125403 III - Moon 1 | 860 km | -46°C | 0.05g | 5.6 × 10²¹ kg | 224,593,363 km |
|
| J125403 IV |  Lava | 1 | 4,270 km | 1084°C | 0.43g | 2.659 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J125403 IV - Moon 1 | 290 km | -102°C | 0.01g | 1.2 × 10²⁰ kg | 397,710,557 km |
|
| J125403 V |  Gas | 21 | 108,430 km | -176°C | 5.21g | 8.094 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J125403 V - Moon 1 | 510 km | -176°C | 0.02g | 6.0 × 10²⁰ kg | 1,210,866,991 km | | J125403 V - Moon 2 | 210 km | -176°C | 0g | 3.0 × 10¹⁹ kg | 1,210,866,991 km | | J125403 V - Moon 3 | 510 km | -176°C | 0.02g | 5.9 × 10²⁰ kg | 1,210,866,991 km | | J125403 V - Moon 4 | 310 km | -176°C | 0.01g | 1.1 × 10²⁰ kg | 1,210,866,991 km | | J125403 V - Moon 5 | 590 km | -176°C | 0.02g | 9.5 × 10²⁰ kg | 1,210,866,991 km | | J125403 V - Moon 6 | 800 km | -176°C | 0.03g | 2.8 × 10²¹ kg | 1,210,866,991 km | | J125403 V - Moon 7 | 260 km | -176°C | 0.01g | 6.0 × 10¹⁹ kg | 1,210,866,991 km | | J125403 V - Moon 8 | 840 km | -176°C | 0.03g | 3.1 × 10²¹ kg | 1,210,866,991 km | | J125403 V - Moon 9 | 510 km | -176°C | 0.01g | 5.7 × 10²⁰ kg | 1,210,866,991 km | | J125403 V - Moon 10 | 1,100 km | -176°C | 0.04g | 8.1 × 10²¹ kg | 1,210,866,991 km | | J125403 V - Moon 11 | 620 km | -176°C | 0.02g | 1.2 × 10²¹ kg | 1,210,866,991 km | | J125403 V - Moon 12 | 1,560 km | -176°C | 0.07g | 2.7 × 10²² kg | 1,210,866,991 km | | J125403 V - Moon 13 | 1,460 km | -176°C | 0.07g | 2.1 × 10²² kg | 1,210,866,991 km | | J125403 V - Moon 14 | 2,160 km | -176°C | 0.12g | 8.1 × 10²² kg | 1,210,866,991 km | | J125403 V - Moon 15 | 1,910 km | -176°C | 0.1g | 5.3 × 10²² kg | 1,210,866,991 km | | J125403 V - Moon 16 | 3,190 km | -176°C | 0.2g | 3.1 × 10²³ kg | 1,210,866,991 km | | J125403 V - Moon 17 | 3,680 km | -176°C | 0.25g | 5.0 × 10²³ kg | 1,210,866,991 km | | J125403 V - Moon 18 | 4,050 km | -176°C | 0.29g | 6.9 × 10²³ kg | 1,210,866,991 km | | J125403 V - Moon 19 | 4,050 km | -176°C | 0.29g | 7.0 × 10²³ kg | 1,210,866,991 km | | J125403 V - Moon 20 | 2,230 km | -176°C | 0.12g | 9.0 × 10²² kg | 1,210,866,991 km | | J125403 V - Moon 21 | 120 km | -176°C | 0g | 4.4 × 10¹⁸ kg | 1,210,866,991 km |
|
| J125403 VI | Gas | 5 | 15,980 km | -202°C | 1.17g | 15.339 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J125403 VI - Moon 1 | 250 km | -202°C | 0g | 4.1 × 10¹⁹ kg | 2,294,674,358 km | | J125403 VI - Moon 2 | 690 km | -202°C | 0.02g | 1.3 × 10²¹ kg | 2,294,674,358 km | | J125403 VI - Moon 3 | 1,020 km | -202°C | 0.03g | 5.2 × 10²¹ kg | 2,294,674,358 km | | J125403 VI - Moon 4 | 1,490 km | -202°C | 0.06g | 1.9 × 10²² kg | 2,294,674,358 km | | J125403 VI - Moon 5 | 2,020 km | -202°C | 0.09g | 5.4 × 10²² kg | 2,294,674,358 km |
|
| J125403 VII | Gas | 19 | 42,210 km | -213°C | 2.45g | 21.249 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J125403 VII - Moon 1 | 140 km | -213°C | 0g | 5.2 × 10¹⁸ kg | 3,178,800,087 km | | J125403 VII - Moon 2 | 200 km | -213°C | 0g | 2.0 × 10¹⁹ kg | 3,178,800,087 km | | J125403 VII - Moon 3 | 330 km | -213°C | 0.01g | 1.1 × 10²⁰ kg | 3,178,800,087 km | | J125403 VII - Moon 4 | 200 km | -213°C | 0g | 1.9 × 10¹⁹ kg | 3,178,800,087 km | | J125403 VII - Moon 5 | 210 km | -213°C | 0g | 2.3 × 10¹⁹ kg | 3,178,800,087 km | | J125403 VII - Moon 6 | 260 km | -213°C | 0g | 4.6 × 10¹⁹ kg | 3,178,800,087 km | | J125403 VII - Moon 7 | 490 km | -213°C | 0.01g | 3.8 × 10²⁰ kg | 3,178,800,087 km | | J125403 VII - Moon 8 | 480 km | -213°C | 0.01g | 3.7 × 10²⁰ kg | 3,178,800,087 km | | J125403 VII - Moon 9 | 870 km | -213°C | 0.02g | 2.7 × 10²¹ kg | 3,178,800,087 km | | J125403 VII - Moon 10 | 390 km | -213°C | 0.01g | 1.7 × 10²⁰ kg | 3,178,800,087 km | | J125403 VII - Moon 11 | 1,350 km | -213°C | 0.05g | 1.2 × 10²² kg | 3,178,800,087 km | | J125403 VII - Moon 12 | 2,310 km | -213°C | 0.1g | 7.7 × 10²² kg | 3,178,800,087 km | | J125403 VII - Moon 13 | 1,590 km | -213°C | 0.06g | 2.1 × 10²² kg | 3,178,800,087 km | | J125403 VII - Moon 14 | 700 km | -213°C | 0.02g | 1.3 × 10²¹ kg | 3,178,800,087 km | | J125403 VII - Moon 15 | 1,550 km | -213°C | 0.06g | 2.0 × 10²² kg | 3,178,800,087 km | | J125403 VII - Moon 16 | 2,060 km | -213°C | 0.08g | 5.2 × 10²² kg | 3,178,800,087 km | | J125403 VII - Moon 17 | 1,290 km | -213°C | 0.04g | 1.0 × 10²² kg | 3,178,800,087 km | | J125403 VII - Moon 18 | 630 km | -213°C | 0.02g | 8.9 × 10²⁰ kg | 3,178,800,087 km | | J125403 VII - Moon 19 | 270 km | -213°C | 0g | 5.2 × 10¹⁹ kg | 3,178,800,087 km |
|
| J125403 VIII |  Ice | 2 | 10,630 km | -19°C | 1.31g | 36.35 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J125403 VIII - Moon 1 | 190 km | -227°C | 0g | 1.4 × 10¹⁹ kg | 5,437,924,573 km | | J125403 VIII - Moon 2 | 1,930 km | -227°C | 0.07g | 3.6 × 10²² kg | 5,437,924,573 km |
|
| J125403 IX | Ice | 2 | 7,060 km | -19°C | 1.1g | 49.568 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J125403 IX - Moon 1 | 240 km | -234°C | 0g | 2.8 × 10¹⁹ kg | 7,415,240,065 km | | J125403 IX - Moon 2 | 1,570 km | -234°C | 0.04g | 1.6 × 10²² kg | 7,415,240,065 km |
|