| JK-Q77 I |  Lava | 1 | 4,650 km | 1482°C | 0.91g | 0.434 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| JK-Q77 I - Moon 1 | 230 km | 248°C | 0.01g | 1.0 × 10²⁰ kg | 86,649 km |
|
| JK-Q77 II |  Temperate | 1 | 6,050 km | 33°C | 1.11g | 0.813 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| JK-Q77 II - Moon 1 | 620 km | 108°C | 0.04g | 2.5 × 10²¹ kg | 174,729 km |
|
| JK-Q77 III |  Storm | 1 | 7,540 km | 61°C | 1.41g | 1.06 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| JK-Q77 III - Moon 1 | 670 km | 61°C | 0.04g | 3.0 × 10²¹ kg | 373,019 km |
|
| JK-Q77 IV |  Gas | 12 | 31,340 km | -14°C | 1.57g | 1.764 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| JK-Q77 IV - Moon 1 | 150 km | -14°C | 0g | 1.8 × 10¹⁹ kg | 55,561 km | | JK-Q77 IV - Moon 2 | 200 km | -14°C | 0.01g | 4.4 × 10¹⁹ kg | 88,153 km | | JK-Q77 IV - Moon 3 | 120 km | -14°C | 0g | 8.7 × 10¹⁸ kg | 112,310 km | | JK-Q77 IV - Moon 4 | 280 km | -14°C | 0.01g | 1.4 × 10²⁰ kg | 128,708 km | | JK-Q77 IV - Moon 5 | 140 km | -14°C | 0g | 1.2 × 10¹⁹ kg | 163,961 km | | JK-Q77 IV - Moon 6 | 390 km | -14°C | 0.02g | 4.2 × 10²⁰ kg | 182,234 km | | JK-Q77 IV - Moon 7 | 690 km | -14°C | 0.04g | 2.9 × 10²¹ kg | 255,783 km | | JK-Q77 IV - Moon 8 | 500 km | -14°C | 0.03g | 9.6 × 10²⁰ kg | 308,772 km | | JK-Q77 IV - Moon 9 | 700 km | -14°C | 0.04g | 3.1 × 10²¹ kg | 409,260 km | | JK-Q77 IV - Moon 10 | 1,220 km | -14°C | 0.09g | 2.0 × 10²² kg | 538,183 km | | JK-Q77 IV - Moon 11 | 1,200 km | -14°C | 0.09g | 1.9 × 10²² kg | 794,824 km | | JK-Q77 IV - Moon 12 | 1,280 km | -14°C | 0.1g | 2.3 × 10²² kg | 1,302,840 km |
|
| JK-Q77 V | Gas | 15 | 62,130 km | -118°C | 1.39g | 4.896 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| JK-Q77 V - Moon 1 | 360 km | -118°C | 0.01g | 2.4 × 10²⁰ kg | 135,428 km | | JK-Q77 V - Moon 2 | 390 km | -118°C | 0.01g | 3.1 × 10²⁰ kg | 167,834 km | | JK-Q77 V - Moon 3 | 240 km | -118°C | 0.01g | 6.4 × 10¹⁹ kg | 182,114 km | | JK-Q77 V - Moon 4 | 360 km | -118°C | 0.01g | 2.3 × 10²⁰ kg | 233,085 km | | JK-Q77 V - Moon 5 | 710 km | -118°C | 0.03g | 2.3 × 10²¹ kg | 325,321 km | | JK-Q77 V - Moon 6 | 850 km | -118°C | 0.04g | 4.4 × 10²¹ kg | 428,824 km | | JK-Q77 V - Moon 7 | 620 km | -118°C | 0.03g | 1.5 × 10²¹ kg | 558,202 km | | JK-Q77 V - Moon 8 | 580 km | -118°C | 0.02g | 1.2 × 10²¹ kg | 652,042 km | | JK-Q77 V - Moon 9 | 1,270 km | -118°C | 0.07g | 1.7 × 10²² kg | 767,260 km | | JK-Q77 V - Moon 10 | 480 km | -118°C | 0.02g | 6.2 × 10²⁰ kg | 1,008,660 km | | JK-Q77 V - Moon 11 | 1,370 km | -118°C | 0.08g | 2.2 × 10²² kg | 1,144,350 km | | JK-Q77 V - Moon 12 | 2,470 km | -118°C | 0.18g | 1.7 × 10²³ kg | 1,978,210 km | | JK-Q77 V - Moon 13 | 2,760 km | -118°C | 0.22g | 2.4 × 10²³ kg | 3,083,970 km | | JK-Q77 V - Moon 14 | 2,230 km | -118°C | 0.16g | 1.2 × 10²³ kg | 5,388,940 km | | JK-Q77 V - Moon 15 | 920 km | -118°C | 0.05g | 5.8 × 10²¹ kg | 7,945,530 km |
|
| JK-Q77 VI | Gas | 20 | 96,890 km | -180°C | 4.21g | 13.62 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| JK-Q77 VI - Moon 1 | 140 km | -180°C | 0g | 7.8 × 10¹⁸ kg | 219,689 km | | JK-Q77 VI - Moon 2 | 490 km | -180°C | 0.01g | 5.1 × 10²⁰ kg | 298,735 km | | JK-Q77 VI - Moon 3 | 150 km | -180°C | 0g | 8.3 × 10¹⁸ kg | 343,487 km | | JK-Q77 VI - Moon 4 | 130 km | -180°C | 0g | 5.7 × 10¹⁸ kg | 357,092 km | | JK-Q77 VI - Moon 5 | 220 km | -180°C | 0g | 3.1 × 10¹⁹ kg | 380,886 km | | JK-Q77 VI - Moon 6 | 640 km | -180°C | 0.02g | 1.2 × 10²¹ kg | 461,296 km | | JK-Q77 VI - Moon 7 | 210 km | -180°C | 0g | 2.8 × 10¹⁹ kg | 551,258 km | | JK-Q77 VI - Moon 8 | 760 km | -180°C | 0.03g | 2.2 × 10²¹ kg | 795,438 km | | JK-Q77 VI - Moon 9 | 1,180 km | -180°C | 0.05g | 9.9 × 10²¹ kg | 1,080,260 km | | JK-Q77 VI - Moon 10 | 640 km | -180°C | 0.02g | 1.2 × 10²¹ kg | 1,350,880 km | | JK-Q77 VI - Moon 11 | 1,510 km | -180°C | 0.07g | 2.3 × 10²² kg | 1,637,270 km | | JK-Q77 VI - Moon 12 | 2,060 km | -180°C | 0.11g | 6.7 × 10²² kg | 2,533,410 km | | JK-Q77 VI - Moon 13 | 3,400 km | -180°C | 0.22g | 3.7 × 10²³ kg | 3,550,940 km | | JK-Q77 VI - Moon 14 | 4,130 km | -180°C | 0.29g | 7.3 × 10²³ kg | 5,617,010 km | | JK-Q77 VI - Moon 15 | 940 km | -180°C | 0.03g | 4.6 × 10²¹ kg | 6,993,410 km | | JK-Q77 VI - Moon 16 | 4,770 km | -180°C | 0.35g | 1.2 × 10²⁴ kg | 8,625,140 km | | JK-Q77 VI - Moon 17 | 3,890 km | -180°C | 0.26g | 5.9 × 10²³ kg | 11,303,000 km | | JK-Q77 VI - Moon 18 | 5,140 km | -180°C | 0.39g | 1.5 × 10²⁴ kg | 17,418,701 km | | JK-Q77 VI - Moon 19 | 690 km | -180°C | 0.02g | 1.6 × 10²¹ kg | 22,255,901 km | | JK-Q77 VI - Moon 20 | 1,830 km | -180°C | 0.09g | 4.5 × 10²² kg | 28,681,300 km |
|
| JK-Q77 VII |  Ice | 2 | 8,050 km | -19°C | 1.47g | 53.724 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| JK-Q77 VII - Moon 1 | 600 km | -226°C | 0.01g | 6.9 × 10²⁰ kg | 753,741 km | | JK-Q77 VII - Moon 2 | 1,320 km | -226°C | 0.04g | 9.8 × 10²¹ kg | 7,129,890 km |
|