| Sirppala I |  Barren | 1 | 3,760 km | 70°C | 0.53g | 0.434 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Sirppala I - Moon 1 | 120 km | 70°C | 0g | 1.1 × 10¹⁹ kg | 109,449 km |
|
| Sirppala II |  Temperate | 18 | 43,890 km | 22°C | 1.32g | 2.164 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Sirppala II - Moon 1 | 140 km | -120°C | 0g | 1.1 × 10¹⁹ kg | 79,869 km | | Sirppala II - Moon 2 | 370 km | -120°C | 0.01g | 2.6 × 10²⁰ kg | 133,324 km | | Sirppala II - Moon 3 | 150 km | -120°C | 0g | 1.3 × 10¹⁹ kg | 181,876 km | | Sirppala II - Moon 4 | 430 km | -120°C | 0.02g | 4.4 × 10²⁰ kg | 201,238 km | | Sirppala II - Moon 5 | 200 km | -120°C | 0.01g | 3.1 × 10¹⁹ kg | 251,382 km | | Sirppala II - Moon 6 | 590 km | -120°C | 0.02g | 1.3 × 10²¹ kg | 286,532 km | | Sirppala II - Moon 7 | 850 km | -120°C | 0.04g | 4.3 × 10²¹ kg | 394,043 km | | Sirppala II - Moon 8 | 1,460 km | -120°C | 0.09g | 2.7 × 10²² kg | 711,517 km | | Sirppala II - Moon 9 | 1,150 km | -120°C | 0.06g | 1.2 × 10²² kg | 854,982 km | | Sirppala II - Moon 10 | 1,220 km | -120°C | 0.07g | 1.5 × 10²² kg | 1,039,230 km | | Sirppala II - Moon 11 | 720 km | -120°C | 0.03g | 2.5 × 10²¹ kg | 1,241,720 km | | Sirppala II - Moon 12 | 1,690 km | -120°C | 0.11g | 4.5 × 10²² kg | 1,383,230 km | | Sirppala II - Moon 13 | 1,190 km | -120°C | 0.06g | 1.4 × 10²² kg | 1,666,150 km | | Sirppala II - Moon 14 | 1,380 km | -120°C | 0.08g | 2.2 × 10²² kg | 1,961,270 km | | Sirppala II - Moon 15 | 1,380 km | -120°C | 0.08g | 2.2 × 10²² kg | 2,487,740 km | | Sirppala II - Moon 16 | 660 km | -120°C | 0.03g | 1.8 × 10²¹ kg | 2,889,520 km | | Sirppala II - Moon 17 | 340 km | -120°C | 0.01g | 1.9 × 10²⁰ kg | 2,972,740 km | | Sirppala II - Moon 18 | 440 km | -120°C | 0.02g | 4.4 × 10²⁰ kg | 3,117,450 km |
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| Sirppala III |  Gas | 20 | 29,110 km | -166°C | 1.07g | 4.46 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Sirppala III - Moon 1 | 170 km | -166°C | 0g | 1.5 × 10¹⁹ kg | 76,867 km | | Sirppala III - Moon 2 | 180 km | -166°C | 0g | 2.0 × 10¹⁹ kg | 106,492 km | | Sirppala III - Moon 3 | 190 km | -166°C | 0g | 2.4 × 10¹⁹ kg | 131,184 km | | Sirppala III - Moon 4 | 220 km | -166°C | 0g | 3.5 × 10¹⁹ kg | 164,371 km | | Sirppala III - Moon 5 | 200 km | -166°C | 0g | 2.5 × 10¹⁹ kg | 183,384 km | | Sirppala III - Moon 6 | 250 km | -166°C | 0.01g | 5.4 × 10¹⁹ kg | 208,534 km | | Sirppala III - Moon 7 | 370 km | -166°C | 0.01g | 2.1 × 10²⁰ kg | 236,503 km | | Sirppala III - Moon 8 | 280 km | -166°C | 0.01g | 8.0 × 10¹⁹ kg | 306,434 km | | Sirppala III - Moon 9 | 600 km | -166°C | 0.02g | 1.1 × 10²¹ kg | 392,774 km | | Sirppala III - Moon 10 | 420 km | -166°C | 0.01g | 3.1 × 10²⁰ kg | 479,268 km | | Sirppala III - Moon 11 | 560 km | -166°C | 0.02g | 8.6 × 10²⁰ kg | 509,487 km | | Sirppala III - Moon 12 | 330 km | -166°C | 0.01g | 1.4 × 10²⁰ kg | 551,824 km | | Sirppala III - Moon 13 | 300 km | -166°C | 0.01g | 9.8 × 10¹⁹ kg | 596,890 km | | Sirppala III - Moon 14 | 800 km | -166°C | 0.03g | 2.8 × 10²¹ kg | 685,746 km | | Sirppala III - Moon 15 | 520 km | -166°C | 0.02g | 6.7 × 10²⁰ kg | 790,368 km | | Sirppala III - Moon 16 | 1,450 km | -166°C | 0.07g | 2.2 × 10²² kg | 1,153,360 km | | Sirppala III - Moon 17 | 1,400 km | -166°C | 0.07g | 1.9 × 10²² kg | 1,751,080 km | | Sirppala III - Moon 18 | 1,560 km | -166°C | 0.08g | 2.8 × 10²² kg | 2,685,390 km | | Sirppala III - Moon 19 | 850 km | -166°C | 0.03g | 3.5 × 10²¹ kg | 3,793,560 km | | Sirppala III - Moon 20 | 1,110 km | -166°C | 0.05g | 8.6 × 10²¹ kg | 4,801,160 km |
|
| Sirppala IV | Gas | 21 | 46,680 km | -209°C | 0.84g | 12.276 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Sirppala IV - Moon 1 | 290 km | -209°C | 0.01g | 6.8 × 10¹⁹ kg | 134,797 km | | Sirppala IV - Moon 2 | 130 km | -209°C | 0g | 4.7 × 10¹⁸ kg | 189,988 km | | Sirppala IV - Moon 3 | 380 km | -209°C | 0.01g | 1.7 × 10²⁰ kg | 243,528 km | | Sirppala IV - Moon 4 | 370 km | -209°C | 0.01g | 1.6 × 10²⁰ kg | 318,144 km | | Sirppala IV - Moon 5 | 240 km | -209°C | 0g | 3.4 × 10¹⁹ kg | 387,370 km | | Sirppala IV - Moon 6 | 530 km | -209°C | 0.01g | 5.4 × 10²⁰ kg | 438,582 km | | Sirppala IV - Moon 7 | 840 km | -209°C | 0.02g | 2.5 × 10²¹ kg | 609,346 km | | Sirppala IV - Moon 8 | 1,220 km | -209°C | 0.04g | 9.1 × 10²¹ kg | 980,456 km | | Sirppala IV - Moon 9 | 700 km | -209°C | 0.02g | 1.3 × 10²¹ kg | 1,153,840 km | | Sirppala IV - Moon 10 | 1,090 km | -209°C | 0.03g | 6.2 × 10²¹ kg | 1,491,880 km | | Sirppala IV - Moon 11 | 1,810 km | -209°C | 0.07g | 3.5 × 10²² kg | 1,766,600 km | | Sirppala IV - Moon 12 | 2,590 km | -209°C | 0.12g | 1.2 × 10²³ kg | 2,686,650 km | | Sirppala IV - Moon 13 | 1,390 km | -209°C | 0.05g | 1.4 × 10²² kg | 3,374,600 km | | Sirppala IV - Moon 14 | 1,930 km | -209°C | 0.08g | 4.4 × 10²² kg | 4,287,780 km | | Sirppala IV - Moon 15 | 3,620 km | -209°C | 0.19g | 3.7 × 10²³ kg | 5,080,370 km | | Sirppala IV - Moon 16 | 3,460 km | -209°C | 0.18g | 3.2 × 10²³ kg | 7,199,060 km | | Sirppala IV - Moon 17 | 1,280 km | -209°C | 0.04g | 1.1 × 10²² kg | 9,220,290 km | | Sirppala IV - Moon 18 | 1,640 km | -209°C | 0.06g | 2.5 × 10²² kg | 11,324,400 km | | Sirppala IV - Moon 19 | 2,880 km | -209°C | 0.14g | 1.7 × 10²³ kg | 14,950,600 km | | Sirppala IV - Moon 20 | 620 km | -209°C | 0.02g | 9.2 × 10²⁰ kg | 19,690,701 km | | Sirppala IV - Moon 21 | 490 km | -209°C | 0.01g | 4.1 × 10²⁰ kg | 24,122,100 km |
|
| Sirppala V |  Ice | 2 | 9,570 km | -19°C | 0.87g | 30.391 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Sirppala V - Moon 1 | 800 km | -232°C | 0.02g | 1.7 × 10²¹ kg | 1,295,860 km | | Sirppala V - Moon 2 | 2,330 km | -232°C | 0.08g | 6.3 × 10²² kg | 10,289,601 km |
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