| Hrondmund I |  Lava | 0 | 2,860 km | 1027°C | 0.31g | 0.243 AU |
| Hrondmund II |  Barren | 1 | 3,900 km | -75°C | 0.41g | 0.459 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Hrondmund II - Moon 1 | 300 km | -75°C | 0.01g | 1.4 × 10²⁰ kg | 127,124 km |
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| Hrondmund III |  Temperate | 1 | 5,330 km | 35°C | 0.55g | 0.755 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Hrondmund III - Moon 1 | 510 km | -118°C | 0.02g | 7.5 × 10²⁰ kg | 194,210 km |
|
| Hrondmund IV | Barren | 1 | 6,990 km | 25°C | 1g | 1.166 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Hrondmund IV - Moon 1 | 1,270 km | -149°C | 0.06g | 1.5 × 10²² kg | 493,246 km |
|
| Hrondmund V | Barren | 2 | 11,170 km | 41°C | 1.01g | 1.753 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Hrondmund V - Moon 1 | 980 km | -172°C | 0.04g | 5.5 × 10²¹ kg | 307,921 km | | Hrondmund V - Moon 2 | 810 km | -172°C | 0.03g | 2.8 × 10²¹ kg | 1,096,440 km |
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| Hrondmund VI | Barren | 1 | 6,850 km | 16°C | 1.03g | 2.293 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Hrondmund VI - Moon 1 | 240 km | -184°C | 0g | 4.2 × 10¹⁹ kg | 540,986 km |
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| Hrondmund VII |  Gas | 8 | 20,710 km | -203°C | 0.8g | 3.697 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Hrondmund VII - Moon 1 | 240 km | -203°C | 0g | 4.1 × 10¹⁹ kg | 75,475 km | | Hrondmund VII - Moon 2 | 200 km | -203°C | 0g | 1.9 × 10¹⁹ kg | 97,992 km | | Hrondmund VII - Moon 3 | 450 km | -203°C | 0.01g | 3.1 × 10²⁰ kg | 171,051 km | | Hrondmund VII - Moon 4 | 780 km | -203°C | 0.02g | 2.1 × 10²¹ kg | 314,732 km | | Hrondmund VII - Moon 5 | 1,050 km | -203°C | 0.03g | 5.7 × 10²¹ kg | 475,532 km | | Hrondmund VII - Moon 6 | 2,080 km | -203°C | 0.09g | 5.9 × 10²² kg | 1,090,840 km | | Hrondmund VII - Moon 7 | 1,740 km | -203°C | 0.07g | 3.2 × 10²² kg | 1,965,550 km | | Hrondmund VII - Moon 8 | 1,290 km | -203°C | 0.05g | 1.2 × 10²² kg | 3,162,970 km |
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| Hrondmund VIII | Gas | 18 | 53,370 km | -230°C | 2.55g | 9.64 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Hrondmund VIII - Moon 1 | 250 km | -230°C | 0g | 3.4 × 10¹⁹ kg | 144,957 km | | Hrondmund VIII - Moon 2 | 220 km | -230°C | 0g | 2.2 × 10¹⁹ kg | 200,030 km | | Hrondmund VIII - Moon 3 | 280 km | -230°C | 0g | 4.7 × 10¹⁹ kg | 250,270 km | | Hrondmund VIII - Moon 4 | 370 km | -230°C | 0.01g | 1.2 × 10²⁰ kg | 297,908 km | | Hrondmund VIII - Moon 5 | 380 km | -230°C | 0.01g | 1.4 × 10²⁰ kg | 348,668 km | | Hrondmund VIII - Moon 6 | 410 km | -230°C | 0.01g | 1.7 × 10²⁰ kg | 445,129 km | | Hrondmund VIII - Moon 7 | 670 km | -230°C | 0.01g | 9.3 × 10²⁰ kg | 606,881 km | | Hrondmund VIII - Moon 8 | 220 km | -230°C | 0g | 2.3 × 10¹⁹ kg | 743,708 km | | Hrondmund VIII - Moon 9 | 1,080 km | -230°C | 0.03g | 4.7 × 10²¹ kg | 932,141 km | | Hrondmund VIII - Moon 10 | 1,110 km | -230°C | 0.03g | 5.1 × 10²¹ kg | 1,416,400 km | | Hrondmund VIII - Moon 11 | 2,090 km | -230°C | 0.07g | 4.5 × 10²² kg | 2,182,840 km | | Hrondmund VIII - Moon 12 | 2,210 km | -230°C | 0.08g | 5.5 × 10²² kg | 3,207,730 km | | Hrondmund VIII - Moon 13 | 3,020 km | -230°C | 0.12g | 1.6 × 10²³ kg | 4,568,740 km | | Hrondmund VIII - Moon 14 | 430 km | -230°C | 0.01g | 2.0 × 10²⁰ kg | 5,505,240 km | | Hrondmund VIII - Moon 15 | 1,930 km | -230°C | 0.06g | 3.5 × 10²² kg | 6,412,680 km | | Hrondmund VIII - Moon 16 | 970 km | -230°C | 0.02g | 3.3 × 10²¹ kg | 7,689,590 km | | Hrondmund VIII - Moon 17 | 3,500 km | -230°C | 0.15g | 2.7 × 10²³ kg | 9,083,130 km | | Hrondmund VIII - Moon 18 | 2,230 km | -230°C | 0.08g | 5.7 × 10²² kg | 15,593,200 km |
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| Hrondmund IX |  Ice | 22 | 22,150 km | -247°C | 1.38g | 25.89 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Hrondmund IX - Moon 1 | 190 km | -247°C | 0g | 9.3 × 10¹⁸ kg | 130,927 km | | Hrondmund IX - Moon 2 | 190 km | -247°C | 0g | 1.0 × 10¹⁹ kg | 186,456 km | | Hrondmund IX - Moon 3 | 230 km | -247°C | 0g | 1.8 × 10¹⁹ kg | 232,784 km | | Hrondmund IX - Moon 4 | 310 km | -247°C | 0g | 5.2 × 10¹⁹ kg | 341,596 km | | Hrondmund IX - Moon 5 | 310 km | -247°C | 0g | 4.9 × 10¹⁹ kg | 402,577 km | | Hrondmund IX - Moon 6 | 420 km | -247°C | 0.01g | 1.5 × 10²⁰ kg | 456,978 km | | Hrondmund IX - Moon 7 | 370 km | -247°C | 0g | 9.7 × 10¹⁹ kg | 562,003 km | | Hrondmund IX - Moon 8 | 610 km | -247°C | 0.01g | 5.1 × 10²⁰ kg | 682,641 km | | Hrondmund IX - Moon 9 | 280 km | -247°C | 0g | 3.7 × 10¹⁹ kg | 713,800 km | | Hrondmund IX - Moon 10 | 560 km | -247°C | 0.01g | 3.8 × 10²⁰ kg | 895,559 km | | Hrondmund IX - Moon 11 | 1,250 km | -247°C | 0.03g | 6.0 × 10²¹ kg | 1,387,820 km | | Hrondmund IX - Moon 12 | 520 km | -247°C | 0.01g | 3.1 × 10²⁰ kg | 1,992,330 km | | Hrondmund IX - Moon 13 | 1,710 km | -247°C | 0.04g | 1.7 × 10²² kg | 2,489,810 km | | Hrondmund IX - Moon 14 | 2,240 km | -247°C | 0.06g | 4.3 × 10²² kg | 3,795,230 km | | Hrondmund IX - Moon 15 | 2,480 km | -247°C | 0.07g | 6.1 × 10²² kg | 5,091,710 km | | Hrondmund IX - Moon 16 | 3,070 km | -247°C | 0.09g | 1.3 × 10²³ kg | 6,785,400 km | | Hrondmund IX - Moon 17 | 1,530 km | -247°C | 0.03g | 1.2 × 10²² kg | 9,376,200 km | | Hrondmund IX - Moon 18 | 1,140 km | -247°C | 0.02g | 4.3 × 10²¹ kg | 10,094,900 km | | Hrondmund IX - Moon 19 | 4,090 km | -247°C | 0.14g | 3.4 × 10²³ kg | 12,487,400 km | | Hrondmund IX - Moon 20 | 1,620 km | -247°C | 0.04g | 1.4 × 10²² kg | 16,832,100 km | | Hrondmund IX - Moon 21 | 1,460 km | -247°C | 0.03g | 1.0 × 10²² kg | 24,306,901 km | | Hrondmund IX - Moon 22 | 450 km | -247°C | 0.01g | 1.8 × 10²⁰ kg | 31,340,700 km |
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