| Y-4CFK I |  Lava | 0 | 1,500 km | 975°C | 0.2g | 0.257 AU |
| Y-4CFK II |  Gas | 14 | 49,740 km | -74°C | 1.74g | 2.643 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Y-4CFK II - Moon 1 | 220 km | -74°C | 0.01g | 5.3 × 10¹⁹ kg | 97,021 km | | Y-4CFK II - Moon 2 | 120 km | -74°C | 0g | 6.9 × 10¹⁸ kg | 111,881 km | | Y-4CFK II - Moon 3 | 330 km | -74°C | 0.01g | 2.0 × 10²⁰ kg | 158,675 km | | Y-4CFK II - Moon 4 | 380 km | -74°C | 0.01g | 3.1 × 10²⁰ kg | 218,978 km | | Y-4CFK II - Moon 5 | 520 km | -74°C | 0.02g | 9.6 × 10²⁰ kg | 316,508 km | | Y-4CFK II - Moon 6 | 470 km | -74°C | 0.02g | 6.6 × 10²⁰ kg | 368,228 km | | Y-4CFK II - Moon 7 | 990 km | -74°C | 0.06g | 8.4 × 10²¹ kg | 549,411 km | | Y-4CFK II - Moon 8 | 1,160 km | -74°C | 0.07g | 1.4 × 10²² kg | 806,034 km | | Y-4CFK II - Moon 9 | 1,480 km | -74°C | 0.1g | 3.3 × 10²² kg | 1,207,790 km | | Y-4CFK II - Moon 10 | 960 km | -74°C | 0.06g | 7.7 × 10²¹ kg | 1,534,700 km | | Y-4CFK II - Moon 11 | 1,320 km | -74°C | 0.09g | 2.2 × 10²² kg | 1,854,570 km | | Y-4CFK II - Moon 12 | 1,300 km | -74°C | 0.09g | 2.1 × 10²² kg | 2,062,580 km | | Y-4CFK II - Moon 13 | 870 km | -74°C | 0.05g | 5.5 × 10²¹ kg | 2,685,500 km | | Y-4CFK II - Moon 14 | 330 km | -74°C | 0.01g | 2.0 × 10²⁰ kg | 3,953,070 km |
|
| Y-4CFK III | Gas | 12 | 22,780 km | -130°C | 1.11g | 5.126 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Y-4CFK III - Moon 1 | 130 km | -130°C | 0g | 8.4 × 10¹⁸ kg | 80,952 km | | Y-4CFK III - Moon 2 | 180 km | -130°C | 0g | 2.1 × 10¹⁹ kg | 96,879 km | | Y-4CFK III - Moon 3 | 300 km | -130°C | 0.01g | 1.3 × 10²⁰ kg | 158,204 km | | Y-4CFK III - Moon 4 | 460 km | -130°C | 0.02g | 5.2 × 10²⁰ kg | 258,045 km | | Y-4CFK III - Moon 5 | 270 km | -130°C | 0.01g | 8.7 × 10¹⁹ kg | 321,812 km | | Y-4CFK III - Moon 6 | 260 km | -130°C | 0.01g | 7.1 × 10¹⁹ kg | 379,311 km | | Y-4CFK III - Moon 7 | 470 km | -130°C | 0.02g | 5.7 × 10²⁰ kg | 419,521 km | | Y-4CFK III - Moon 8 | 690 km | -130°C | 0.03g | 2.1 × 10²¹ kg | 515,970 km | | Y-4CFK III - Moon 9 | 1,180 km | -130°C | 0.06g | 1.3 × 10²² kg | 819,025 km | | Y-4CFK III - Moon 10 | 230 km | -130°C | 0.01g | 5.0 × 10¹⁹ kg | 1,307,640 km | | Y-4CFK III - Moon 11 | 1,760 km | -130°C | 0.11g | 5.0 × 10²² kg | 1,803,230 km | | Y-4CFK III - Moon 12 | 640 km | -130°C | 0.03g | 1.6 × 10²¹ kg | 4,410,120 km |
|
| Y-4CFK IV | Gas | 6 | 18,900 km | -149°C | 0.72g | 6.842 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Y-4CFK IV - Moon 1 | 200 km | -149°C | 0g | 2.7 × 10¹⁹ kg | 84,034 km | | Y-4CFK IV - Moon 2 | 340 km | -149°C | 0.01g | 1.7 × 10²⁰ kg | 216,983 km | | Y-4CFK IV - Moon 3 | 530 km | -149°C | 0.02g | 7.7 × 10²⁰ kg | 375,656 km | | Y-4CFK IV - Moon 4 | 1,340 km | -149°C | 0.07g | 1.8 × 10²² kg | 1,185,610 km | | Y-4CFK IV - Moon 5 | 1,620 km | -149°C | 0.09g | 3.4 × 10²² kg | 3,258,610 km | | Y-4CFK IV - Moon 6 | 380 km | -149°C | 0.01g | 2.5 × 10²⁰ kg | 4,951,400 km |
|
| Y-4CFK V | Gas | 19 | 34,670 km | -181°C | 1.49g | 12.41 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Y-4CFK V - Moon 1 | 130 km | -181°C | 0g | 5.5 × 10¹⁸ kg | 99,135 km | | Y-4CFK V - Moon 2 | 170 km | -181°C | 0g | 1.4 × 10¹⁹ kg | 133,287 km | | Y-4CFK V - Moon 3 | 190 km | -181°C | 0g | 2.2 × 10¹⁹ kg | 217,662 km | | Y-4CFK V - Moon 4 | 250 km | -181°C | 0.01g | 4.8 × 10¹⁹ kg | 260,099 km | | Y-4CFK V - Moon 5 | 360 km | -181°C | 0.01g | 1.8 × 10²⁰ kg | 316,208 km | | Y-4CFK V - Moon 6 | 370 km | -181°C | 0.01g | 1.9 × 10²⁰ kg | 402,908 km | | Y-4CFK V - Moon 7 | 200 km | -181°C | 0g | 2.2 × 10¹⁹ kg | 448,619 km | | Y-4CFK V - Moon 8 | 610 km | -181°C | 0.02g | 1.0 × 10²¹ kg | 619,887 km | | Y-4CFK V - Moon 9 | 210 km | -181°C | 0g | 2.8 × 10¹⁹ kg | 808,616 km | | Y-4CFK V - Moon 10 | 1,110 km | -181°C | 0.04g | 8.0 × 10²¹ kg | 1,067,950 km | | Y-4CFK V - Moon 11 | 900 km | -181°C | 0.03g | 3.9 × 10²¹ kg | 1,462,260 km | | Y-4CFK V - Moon 12 | 1,470 km | -181°C | 0.07g | 2.1 × 10²² kg | 1,971,420 km | | Y-4CFK V - Moon 13 | 1,350 km | -181°C | 0.06g | 1.6 × 10²² kg | 2,481,520 km | | Y-4CFK V - Moon 14 | 1,200 km | -181°C | 0.05g | 1.1 × 10²² kg | 3,248,690 km | | Y-4CFK V - Moon 15 | 1,700 km | -181°C | 0.08g | 3.4 × 10²² kg | 3,742,170 km | | Y-4CFK V - Moon 16 | 1,710 km | -181°C | 0.08g | 3.5 × 10²² kg | 5,297,920 km | | Y-4CFK V - Moon 17 | 2,260 km | -181°C | 0.12g | 9.1 × 10²² kg | 7,464,160 km | | Y-4CFK V - Moon 18 | 390 km | -181°C | 0.01g | 2.2 × 10²⁰ kg | 11,545,300 km | | Y-4CFK V - Moon 19 | 420 km | -181°C | 0.01g | 3.0 × 10²⁰ kg | 14,487,900 km |
|
| Y-4CFK VI | Gas | 19 | 22,950 km | -206°C | 1.34g | 23.135 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Y-4CFK VI - Moon 1 | 140 km | -206°C | 0g | 6.0 × 10¹⁸ kg | 128,661 km | | Y-4CFK VI - Moon 2 | 240 km | -206°C | 0g | 3.7 × 10¹⁹ kg | 206,861 km | | Y-4CFK VI - Moon 3 | 190 km | -206°C | 0g | 1.7 × 10¹⁹ kg | 287,628 km | | Y-4CFK VI - Moon 4 | 250 km | -206°C | 0g | 4.2 × 10¹⁹ kg | 319,664 km | | Y-4CFK VI - Moon 5 | 350 km | -206°C | 0.01g | 1.4 × 10²⁰ kg | 448,322 km | | Y-4CFK VI - Moon 6 | 470 km | -206°C | 0.01g | 3.6 × 10²⁰ kg | 595,100 km | | Y-4CFK VI - Moon 7 | 150 km | -206°C | 0g | 7.5 × 10¹⁸ kg | 728,432 km | | Y-4CFK VI - Moon 8 | 900 km | -206°C | 0.03g | 3.3 × 10²¹ kg | 1,081,670 km | | Y-4CFK VI - Moon 9 | 400 km | -206°C | 0.01g | 2.1 × 10²⁰ kg | 1,287,020 km | | Y-4CFK VI - Moon 10 | 750 km | -206°C | 0.02g | 1.8 × 10²¹ kg | 1,516,790 km | | Y-4CFK VI - Moon 11 | 580 km | -206°C | 0.01g | 7.4 × 10²⁰ kg | 1,978,690 km | | Y-4CFK VI - Moon 12 | 1,270 km | -206°C | 0.04g | 1.1 × 10²² kg | 2,279,630 km | | Y-4CFK VI - Moon 13 | 1,270 km | -206°C | 0.04g | 1.1 × 10²² kg | 2,847,700 km | | Y-4CFK VI - Moon 14 | 2,150 km | -206°C | 0.09g | 6.4 × 10²² kg | 3,922,010 km | | Y-4CFK VI - Moon 15 | 2,890 km | -206°C | 0.14g | 1.8 × 10²³ kg | 6,960,900 km | | Y-4CFK VI - Moon 16 | 2,060 km | -206°C | 0.09g | 5.6 × 10²² kg | 11,708,600 km | | Y-4CFK VI - Moon 17 | 1,330 km | -206°C | 0.05g | 1.2 × 10²² kg | 17,233,299 km | | Y-4CFK VI - Moon 18 | 240 km | -206°C | 0g | 3.7 × 10¹⁹ kg | 23,070,599 km | | Y-4CFK VI - Moon 19 | 190 km | -206°C | 0g | 1.9 × 10¹⁹ kg | 24,715,399 km |
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