| 89JS-J I |  Barren | 1 | 3,410 km | 19°C | 0.42g | 0.361 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| 89JS-J I - Moon 1 | 250 km | 19°C | 0.01g | 9.3 × 10¹⁹ kg | 40,235 km |
|
| 89JS-J II | Barren | 1 | 7,520 km | 13°C | 0.9g | 0.698 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| 89JS-J II - Moon 1 | 470 km | -63°C | 0.02g | 7.0 × 10²⁰ kg | 218,439 km |
|
| 89JS-J III |  Temperate | 2 | 6,460 km | 23°C | 1.1g | 1.154 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| 89JS-J III - Moon 1 | 370 km | -110°C | 0.01g | 2.5 × 10²⁰ kg | 168,547 km | | 89JS-J III - Moon 2 | 460 km | -110°C | 0.02g | 5.7 × 10²⁰ kg | 386,070 km |
|
| 89JS-J IV |  Gas | 12 | 20,580 km | -150°C | 1.6g | 2.044 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| 89JS-J IV - Moon 1 | 190 km | -150°C | 0g | 2.3 × 10¹⁹ kg | 62,078 km | | 89JS-J IV - Moon 2 | 180 km | -150°C | 0g | 1.9 × 10¹⁹ kg | 82,237 km | | 89JS-J IV - Moon 3 | 130 km | -150°C | 0g | 6.6 × 10¹⁸ kg | 95,273 km | | 89JS-J IV - Moon 4 | 330 km | -150°C | 0.01g | 1.6 × 10²⁰ kg | 122,503 km | | 89JS-J IV - Moon 5 | 370 km | -150°C | 0.01g | 2.2 × 10²⁰ kg | 170,993 km | | 89JS-J IV - Moon 6 | 570 km | -150°C | 0.02g | 9.9 × 10²⁰ kg | 235,668 km | | 89JS-J IV - Moon 7 | 570 km | -150°C | 0.02g | 9.8 × 10²⁰ kg | 293,613 km | | 89JS-J IV - Moon 8 | 590 km | -150°C | 0.02g | 1.1 × 10²¹ kg | 335,065 km | | 89JS-J IV - Moon 9 | 790 km | -150°C | 0.03g | 2.9 × 10²¹ kg | 445,815 km | | 89JS-J IV - Moon 10 | 1,250 km | -150°C | 0.06g | 1.4 × 10²² kg | 660,111 km | | 89JS-J IV - Moon 11 | 1,780 km | -150°C | 0.1g | 4.8 × 10²² kg | 962,122 km | | 89JS-J IV - Moon 12 | 1,300 km | -150°C | 0.06g | 1.6 × 10²² kg | 1,805,730 km |
|
| 89JS-J V | Gas | 22 | 38,020 km | -195°C | 2.13g | 5.05 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| 89JS-J V - Moon 1 | 330 km | -195°C | 0.01g | 1.2 × 10²⁰ kg | 127,564 km | | 89JS-J V - Moon 2 | 170 km | -195°C | 0g | 1.2 × 10¹⁹ kg | 165,057 km | | 89JS-J V - Moon 3 | 500 km | -195°C | 0.01g | 5.0 × 10²⁰ kg | 227,879 km | | 89JS-J V - Moon 4 | 670 km | -195°C | 0.02g | 1.3 × 10²¹ kg | 368,843 km | | 89JS-J V - Moon 5 | 480 km | -195°C | 0.01g | 4.3 × 10²⁰ kg | 491,118 km | | 89JS-J V - Moon 6 | 870 km | -195°C | 0.03g | 3.2 × 10²¹ kg | 577,564 km | | 89JS-J V - Moon 7 | 910 km | -195°C | 0.03g | 3.7 × 10²¹ kg | 654,576 km | | 89JS-J V - Moon 8 | 1,300 km | -195°C | 0.05g | 1.2 × 10²² kg | 937,018 km | | 89JS-J V - Moon 9 | 1,160 km | -195°C | 0.04g | 8.5 × 10²¹ kg | 1,022,510 km | | 89JS-J V - Moon 10 | 760 km | -195°C | 0.02g | 2.0 × 10²¹ kg | 1,171,960 km | | 89JS-J V - Moon 11 | 1,660 km | -195°C | 0.07g | 2.9 × 10²² kg | 1,472,900 km | | 89JS-J V - Moon 12 | 2,200 km | -195°C | 0.11g | 7.6 × 10²² kg | 1,881,170 km | | 89JS-J V - Moon 13 | 1,540 km | -195°C | 0.06g | 2.2 × 10²² kg | 2,245,100 km | | 89JS-J V - Moon 14 | 1,600 km | -195°C | 0.07g | 2.5 × 10²² kg | 2,662,750 km | | 89JS-J V - Moon 15 | 2,640 km | -195°C | 0.14g | 1.4 × 10²³ kg | 3,093,740 km | | 89JS-J V - Moon 16 | 1,600 km | -195°C | 0.07g | 2.6 × 10²² kg | 3,622,600 km | | 89JS-J V - Moon 17 | 1,170 km | -195°C | 0.04g | 8.7 × 10²¹ kg | 4,053,140 km | | 89JS-J V - Moon 18 | 2,090 km | -195°C | 0.1g | 6.3 × 10²² kg | 4,658,250 km | | 89JS-J V - Moon 19 | 1,200 km | -195°C | 0.04g | 9.4 × 10²¹ kg | 5,500,950 km | | 89JS-J V - Moon 20 | 520 km | -195°C | 0.01g | 5.4 × 10²⁰ kg | 6,732,220 km | | 89JS-J V - Moon 21 | 240 km | -195°C | 0g | 4.0 × 10¹⁹ kg | 7,846,160 km | | 89JS-J V - Moon 22 | 190 km | -195°C | 0g | 1.8 × 10¹⁹ kg | 8,805,600 km |
|
| 89JS-J VI | Gas | 18 | 46,840 km | -220°C | 3.17g | 10.891 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| 89JS-J VI - Moon 1 | 320 km | -220°C | 0.01g | 8.8 × 10¹⁹ kg | 169,103 km | | 89JS-J VI - Moon 2 | 260 km | -220°C | 0g | 4.3 × 10¹⁹ kg | 223,354 km | | 89JS-J VI - Moon 3 | 520 km | -220°C | 0.01g | 4.5 × 10²⁰ kg | 295,747 km | | 89JS-J VI - Moon 4 | 340 km | -220°C | 0.01g | 1.1 × 10²⁰ kg | 369,372 km | | 89JS-J VI - Moon 5 | 850 km | -220°C | 0.02g | 2.3 × 10²¹ kg | 531,037 km | | 89JS-J VI - Moon 6 | 1,060 km | -220°C | 0.03g | 4.9 × 10²¹ kg | 917,613 km | | 89JS-J VI - Moon 7 | 1,680 km | -220°C | 0.06g | 2.4 × 10²² kg | 1,342,950 km | | 89JS-J VI - Moon 8 | 1,560 km | -220°C | 0.05g | 1.9 × 10²² kg | 1,767,410 km | | 89JS-J VI - Moon 9 | 580 km | -220°C | 0.01g | 6.3 × 10²⁰ kg | 1,991,370 km | | 89JS-J VI - Moon 10 | 750 km | -220°C | 0.02g | 1.5 × 10²¹ kg | 2,295,480 km | | 89JS-J VI - Moon 11 | 2,900 km | -220°C | 0.13g | 1.6 × 10²³ kg | 2,756,580 km | | 89JS-J VI - Moon 12 | 3,360 km | -220°C | 0.16g | 2.6 × 10²³ kg | 4,128,700 km | | 89JS-J VI - Moon 13 | 2,980 km | -220°C | 0.13g | 1.7 × 10²³ kg | 5,601,470 km | | 89JS-J VI - Moon 14 | 3,900 km | -220°C | 0.19g | 4.3 × 10²³ kg | 7,747,150 km | | 89JS-J VI - Moon 15 | 4,500 km | -220°C | 0.24g | 7.0 × 10²³ kg | 11,928,400 km | | 89JS-J VI - Moon 16 | 3,060 km | -220°C | 0.14g | 1.9 × 10²³ kg | 15,352,100 km | | 89JS-J VI - Moon 17 | 420 km | -220°C | 0.01g | 2.1 × 10²⁰ kg | 19,286,800 km | | 89JS-J VI - Moon 18 | 210 km | -220°C | 0g | 2.1 × 10¹⁹ kg | 22,782,401 km |
|
| 89JS-J VII |  Ice | 22 | 35,310 km | -241°C | 2.56g | 28.901 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| 89JS-J VII - Moon 1 | 180 km | -241°C | 0g | 8.8 × 10¹⁸ kg | 135,191 km | | 89JS-J VII - Moon 2 | 150 km | -241°C | 0g | 5.3 × 10¹⁸ kg | 164,120 km | | 89JS-J VII - Moon 3 | 230 km | -241°C | 0g | 2.1 × 10¹⁹ kg | 223,506 km | | 89JS-J VII - Moon 4 | 350 km | -241°C | 0g | 9.1 × 10¹⁹ kg | 329,328 km | | 89JS-J VII - Moon 5 | 410 km | -241°C | 0.01g | 1.5 × 10²⁰ kg | 459,140 km | | 89JS-J VII - Moon 6 | 350 km | -241°C | 0g | 8.8 × 10¹⁹ kg | 641,639 km | | 89JS-J VII - Moon 7 | 760 km | -241°C | 0.01g | 1.2 × 10²¹ kg | 864,100 km | | 89JS-J VII - Moon 8 | 840 km | -241°C | 0.02g | 1.7 × 10²¹ kg | 1,197,910 km | | 89JS-J VII - Moon 9 | 1,080 km | -241°C | 0.02g | 4.1 × 10²¹ kg | 1,615,220 km | | 89JS-J VII - Moon 10 | 1,250 km | -241°C | 0.03g | 6.7 × 10²¹ kg | 2,101,970 km | | 89JS-J VII - Moon 11 | 440 km | -241°C | 0.01g | 1.9 × 10²⁰ kg | 2,322,850 km | | 89JS-J VII - Moon 12 | 660 km | -241°C | 0.01g | 7.5 × 10²⁰ kg | 2,609,810 km | | 89JS-J VII - Moon 13 | 1,400 km | -241°C | 0.03g | 9.8 × 10²¹ kg | 2,776,090 km | | 89JS-J VII - Moon 14 | 1,960 km | -241°C | 0.05g | 3.1 × 10²² kg | 3,638,670 km | | 89JS-J VII - Moon 15 | 3,730 km | -241°C | 0.14g | 2.8 × 10²³ kg | 6,215,720 km | | 89JS-J VII - Moon 16 | 3,200 km | -241°C | 0.11g | 1.7 × 10²³ kg | 9,384,060 km | | 89JS-J VII - Moon 17 | 4,490 km | -241°C | 0.18g | 5.3 × 10²³ kg | 12,909,900 km | | 89JS-J VII - Moon 18 | 3,820 km | -241°C | 0.14g | 3.0 × 10²³ kg | 16,770,900 km | | 89JS-J VII - Moon 19 | 4,380 km | -241°C | 0.17g | 4.9 × 10²³ kg | 20,536,400 km | | 89JS-J VII - Moon 20 | 2,710 km | -241°C | 0.09g | 9.4 × 10²² kg | 25,242,800 km | | 89JS-J VII - Moon 21 | 1,970 km | -241°C | 0.05g | 3.1 × 10²² kg | 34,837,799 km | | 89JS-J VII - Moon 22 | 740 km | -241°C | 0.01g | 1.1 × 10²¹ kg | 50,679,202 km |
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