🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.8

Radius: 13.7

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.39 AU - 1.55 AU

Year: 1169 Days

Day: 8.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 44,560,956 km

• M1: 181,013 km (0.065 R)
• M2: 321,635 km (0.099 R)
• M3: 409,749 km (0.119 R)
• M4: 516,113 km (0.109 R)
• M5: 784,940 km (0.065 R)
• M6: 926,460 km (0.104 R)
• M7: 1,038,808 km (0.096 R)
• M8: 1,229,096 km (0.091 R)
• M9: 1,354,310 km (0.065 R)
• M10: 1,537,118 km (0.118 R)
• M11: 1,765,853 km (0.099 R)
• M12: 1,860,698 km (0.089 R)
• M13: 2,288,399 km (0.072 R)
• M14: 2,497,985 km (0.075 R)
• M15: 3,027,113 km (0.091 R)
• M16: 3,141,854 km (0.069 R)
• M17: 3,352,189 km (0.061 R)
• M18: 3,627,748 km (0.081 R)
• M19: 3,749,820 km (0.1 R)
• M20: 4,239,604 km (0.101 R)
• M21: 4,329,662 km (0.059 R)
• M22: 4,498,707 km (0.028 R)
• M23: 4,603,874 km (0.063 R)
• M24: 4,723,104 km (0.104 R)
• M25: 4,830,066 km (0.096 R)
• M26: 4,991,931 km (0.059 R)
• M27: 5,087,225 km (0.108 R)
• M28: 5,362,934 km (0.032 R)
• M29: 5,488,596 km (0.1 R)
• M30: 5,643,580 km (0.038 R)
• M31: 5,771,486 km (0.105 R)
• M32: 6,059,163 km (0.039 R)
• M33: 6,161,039 km (0.118 R)
• M34: 6,395,907 km (0.113 R)
• M35: 6,663,688 km (0.095 R)
• M36: 6,814,183 km (0.098 R)
• M37: 6,920,098 km (0.065 R)
• M38: 7,011,353 km (0.073 R)
• M39: 7,103,056 km (0.098 R)
• M40: 7,334,036 km (0.097 R)
• M41: 7,645,947 km (0.085 R)
• M42: 7,787,766 km (0.033 R)
• M43: 7,898,618 km (0.09 R)
• M44: 8,073,947 km (0.087 R)
• M45: 8,186,295 km (0.068 R)
• M46: 8,282,935 km (0.094 R)
• M47: 8,379,874 km (0.097 R)
• M48: 8,689,692 km (0.096 R)
• M49: 9,506,047 km (0.064 R)
• M50: 10,207,960 km (0.119 R)
• M51: 10,416,649 km (0.057 R)
• M52: 10,767,456 km (0.106 R)
• M53: 10,891,174 km (0.073 R)
• M54: 11,175,859 km (0.103 R)
• M55: 11,498,990 km (0.061 R)
• M56: 11,643,651 km (0.111 R)
• M57: 11,989,521 km (0.084 R)
• M58: 12,154,528 km (0.111 R)
• M59: 12,283,481 km (0.1 R)
• M60: 12,449,834 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.3

Radius: 10.6

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.42 AU - 1.56 AU

Year: 1193 Days

Day: 7 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,560,956 km

• M1: 134,638 km (0.114 R)
• M2: 203,453 km (0.089 R)
• M3: 283,189 km (0.058 R)
• M4: 445,353 km (0.054 R)
• M5: 571,314 km (0.09 R)
• M6: 654,790 km (0.106 R)
• M7: 775,366 km (0.089 R)
• M8: 1,033,123 km (0.034 R)
• M9: 1,183,918 km (0.105 R)
• M10: 1,270,236 km (0.11 R)
• M11: 1,440,927 km (0.074 R)
• M12: 1,593,517 km (0.09 R)
• M13: 1,663,080 km (0.081 R)
• M14: 1,787,545 km (0.072 R)
• M15: 1,952,103 km (0.094 R)
• M16: 2,112,172 km (0.078 R)
• M17: 2,218,237 km (0.11 R)
• M18: 2,415,557 km (0.11 R)
• M19: 2,486,017 km (0.082 R)
• M20: 2,629,183 km (0.048 R)
• M21: 2,722,532 km (0.081 R)
• M22: 2,880,806 km (0.094 R)
• M23: 3,031,302 km (0.099 R)
• M24: 3,295,491 km (0.028 R)
• M25: 3,475,907 km (0.042 R)
• M26: 3,613,237 km (0.084 R)
• M27: 3,764,182 km (0.11 R)
• M28: 3,869,947 km (0.104 R)
• M29: 4,060,385 km (0.033 R)
• M30: 4,168,844 km (0.077 R)
• M31: 4,266,232 km (0.063 R)
• M32: 4,401,169 km (0.057 R)
• M33: 4,512,769 km (0.111 R)
• M34: 4,700,814 km (0.093 R)
• M35: 4,865,820 km (0.048 R)
• M36: 5,084,532 km (0.08 R)
• M37: 5,201,668 km (0.085 R)
• M38: 5,319,700 km (0.092 R)
• M39: 5,385,673 km (0.057 R)
• M40: 5,638,942 km (0.069 R)
• M41: 5,909,714 km (0.11 R)
• M42: 6,032,983 km (0.045 R)
• M43: 6,157,149 km (0.109 R)
• M44: 6,324,100 km (0.081 R)
• M45: 6,905,438 km (0.115 R)
• M46: 6,991,905 km (0.076 R)
• M47: 7,415,267 km (0.115 R)
• M48: 7,967,583 km (0.063 R)
• M49: 8,471,428 km (0.119 R)
• M50: 8,735,020 km (0.053 R)
• M51: 8,922,765 km (0.094 R)
• M52: 9,190,994 km (0.111 R)
• M53: 9,286,288 km (0.1 R)
• M54: 9,413,745 km (0.077 R)
• M55: 9,590,271 km (0.071 R)
• M56: 9,670,754 km (0.039 R)
• M57: 9,832,470 km (0.074 R)
• M58: 9,995,232 km (0.116 R)
• M59: 10,207,960 km (0.086 R)
• M60: 10,604,843 km (0.108 R)
• M61: 10,788,400 km (0.108 R)
• M62: 10,905,834 km (0.105 R)
• M63: 10,973,004 km (0.074 R)
• M64: 11,550,452 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.6

Radius: 13.1

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.13 AU - 3.23 AU

Year: 2878 Days

Day: 7.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 44,560,956 km

• M1: 163,510 km (0.062 R)
• M2: 430,243 km (0.086 R)
• M3: 590,912 km (0.114 R)
• M4: 802,892 km (0.058 R)
• M5: 1,000,062 km (0.09 R)
• M6: 1,236,426 km (0.117 R)
• M7: 1,443,919 km (0.094 R)
• M8: 1,625,830 km (0.079 R)
• M9: 1,959,732 km (0.117 R)
• M10: 2,217,788 km (0.092 R)
• M11: 2,501,725 km (0.113 R)
• M12: 2,752,451 km (0.062 R)
• M13: 2,903,844 km (0.108 R)
• M14: 3,136,170 km (0.117 R)
• M15: 3,374,928 km (0.105 R)
• M16: 3,472,017 km (0.106 R)
• M17: 3,553,697 km (0.099 R)
• M18: 3,702,398 km (0.077 R)
• M19: 3,887,151 km (0.063 R)
• M20: 4,023,435 km (0.108 R)
• M21: 4,143,861 km (0.103 R)
• M22: 4,371,100 km (0.11 R)
• M23: 4,512,919 km (0.069 R)
• M24: 4,728,489 km (0.1 R)
• M25: 5,039,952 km (0.071 R)
• M26: 5,263,900 km (0.12 R)
• M27: 5,644,477 km (0.096 R)
• M28: 5,935,894 km (0.12 R)
• M29: 6,093,271 km (0.11 R)
• M30: 6,232,247 km (0.12 R)
• M31: 6,412,363 km (0.1 R)
• M32: 6,798,475 km (0.104 R)
• M33: 6,921,893 km (0.116 R)
• M34: 7,004,771 km (0.047 R)
• M35: 7,213,161 km (0.054 R)
• M36: 7,402,402 km (0.08 R)
• M37: 7,593,438 km (0.077 R)
• M38: 7,850,597 km (0.077 R)
• M39: 8,088,906 km (0.063 R)
• M40: 8,197,963 km (0.088 R)
• M41: 8,373,591 km (0.12 R)
• M42: 8,818,196 km (0.107 R)
• M43: 9,111,258 km (0.079 R)
• M44: 9,660,881 km (0.114 R)
• M45: 9,753,632 km (0.117 R)
• M46: 10,458,088 km (0.11 R)
• M47: 10,624,890 km (0.055 R)
• M48: 10,864,545 km (0.038 R)
• M49: 11,891,086 km (0.049 R)
• M50: 12,065,218 km (0.098 R)
• M51: 12,290,363 km (0.082 R)
• M52: 12,416,025 km (0.076 R)
• M53: 12,592,700 km (0.056 R)
• M54: 12,897,580 km (0.08 R)
• M55: 13,076,499 km (0.113 R)
• M56: 13,774,374 km (0.059 R)
• M57: 14,114,709 km (0.073 R)
• M58: 14,564,101 km (0.107 R)
• M59: 14,777,128 km (0.066 R)
• M60: 15,260,479 km (0.12 R)
• M61: 15,558,328 km (0.039 R)
• M62: 16,022,530 km (0.039 R)
• M63: 16,159,861 km (0.115 R)
• M64: 17,188,795 km (0.03 R)
• M65: 17,527,036 km (0.096 R)
• M66: 17,640,282 km (0.089 R)
• M67: 17,981,514 km (0.094 R)
• M68: 18,181,527 km (0.104 R)
• M69: 18,267,396 km (0.065 R)
• M70: 18,497,328 km (0.078 R)
• M71: 18,612,668 km (0.111 R)
• M72: 18,843,946 km (0.085 R)
• M73: 18,931,012 km (0.109 R)
• M74: 19,105,443 km (0.061 R)
• M75: 19,251,152 km (0.07 R)
• M76: 19,808,404 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.6

Radius: 13.7

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.28 AU - 5.1 AU

Year: 5626 Days

Day: 11.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 73.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 44,560,956 km

• M1: 250,128 km (0.092 R)
• M2: 336,595 km (0.057 R)
• M3: 470,635 km (0.097 R)
• M4: 573,708 km (0.084 R)
• M5: 674,836 km (0.119 R)
• M6: 846,275 km (0.119 R)
• M7: 1,033,721 km (0.107 R)
• M8: 1,133,054 km (0.107 R)
• M9: 1,597,256 km (0.081 R)
• M10: 1,921,136 km (0.113 R)
• M11: 2,009,997 km (0.111 R)
• M12: 2,100,354 km (0.086 R)
• M13: 2,341,805 km (0.086 R)
• M14: 2,494,993 km (0.091 R)
• M15: 2,592,531 km (0.049 R)
• M16: 4,252,768 km (0.052 R)
• M17: 4,417,476 km (0.119 R)
• M18: 4,560,341 km (0.095 R)
• M19: 4,777,558 km (0.074 R)
• M20: 4,899,779 km (0.111 R)
• M21: 5,297,859 km (0.107 R)
• M22: 6,152,212 km (0.085 R)
• M23: 6,338,911 km (0.12 R)
• M24: 6,500,626 km (0.057 R)
• M25: 6,745,667 km (0.104 R)
• M26: 7,641,459 km (0.114 R)
• M27: 8,426,549 km (0.118 R)
• M28: 8,574,800 km (0.12 R)
• M29: 8,723,800 km (0.05 R)
• M30: 9,451,593 km (0.108 R)
• M31: 9,667,463 km (0.059 R)
• M32: 9,854,012 km (0.119 R)
• M33: 10,836,122 km (0.053 R)
• M34: 11,783,076 km (0.067 R)
• M35: 11,982,341 km (0.091 R)
• M36: 12,586,866 km (0.1 R)
• M37: 13,098,341 km (0.086 R)
• M38: 13,581,841 km (0.118 R)
• M39: 13,895,697 km (0.051 R)
• M40: 14,388,772 km (0.115 R)
• M41: 14,566,345 km (0.052 R)
• M42: 14,887,681 km (0.102 R)
• M43: 15,356,072 km (0.054 R)
• M44: 16,715,468 km (0.106 R)
• M45: 17,239,808 km (0.067 R)
• M46: 17,504,148 km (0.112 R)
• M47: 19,469,714 km (0.108 R)
• M48: 19,705,480 km (0.119 R)
• M49: 21,707,549 km (0.105 R)
• M50: 21,992,981 km (0.048 R)
• M51: 22,197,631 km (0.112 R)
• M52: 22,361,740 km (0.108 R)
• M53: 22,691,304 km (0.116 R)
• M54: 23,147,129 km (0.079 R)
• M55: 23,689,720 km (0.108 R)
• M56: 24,278,687 km (0.111 R)
• M57: 25,428,347 km (0.101 R)
• M58: 25,686,254 km (0.059 R)
• M59: 26,421,527 km (0.108 R)
• M60: 26,552,126 km (0.09 R)
• M61: 26,639,192 km (0.095 R)
• M62: 27,032,335 km (0.053 R)
• M63: 27,295,627 km (0.083 R)
• M64: 27,471,555 km (0.112 R)
• M65: 27,824,606 km (0.107 R)
• M66: 29,251,769 km (0.111 R)
• M67: 29,476,914 km (0.094 R)
• M68: 29,747,836 km (0.11 R)
• M69: 29,883,521 km (0.077 R)
• M70: 30,246,595 km (0.054 R)
• M71: 30,428,805 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.7

Radius: 14.9

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.83 AU - 5.03 AU

Year: 6117 Days

Day: 9.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 44,560,956 km

• M1: 228,286 km (0.12 R)
• M2: 329,265 km (0.069 R)
• M3: 1,254,827 km (0.052 R)
• M4: 1,401,433 km (0.065 R)
• M5: 1,804,450 km (0.102 R)
• M6: 2,233,047 km (0.078 R)
• M7: 2,552,588 km (0.071 R)
• M8: 2,646,536 km (0.073 R)
• M9: 2,862,555 km (0.091 R)
• M10: 3,022,326 km (0.105 R)
• M11: 3,185,238 km (0.094 R)
• M12: 3,312,396 km (0.09 R)
• M13: 3,480,544 km (0.077 R)
• M14: 4,562,735 km (0.093 R)
• M15: 4,808,824 km (0.032 R)
• M16: 5,029,480 km (0.062 R)
• M17: 5,163,520 km (0.029 R)
• M18: 5,344,234 km (0.105 R)
• M19: 5,742,913 km (0.119 R)
• M20: 6,087,885 km (0.093 R)
• M21: 6,263,064 km (0.042 R)
• M22: 6,913,815 km (0.089 R)
• M23: 7,213,909 km (0.072 R)
• M24: 7,331,792 km (0.074 R)
• M25: 7,569,353 km (0.109 R)
• M26: 7,723,439 km (0.079 R)
• M27: 7,826,811 km (0.054 R)
• M28: 8,368,206 km (0.096 R)
• M29: 9,212,087 km (0.081 R)
• M30: 9,820,951 km (0.083 R)
• M31: 9,970,548 km (0.104 R)
• M32: 10,158,593 km (0.094 R)
• M33: 10,366,833 km (0.104 R)
• M34: 10,729,907 km (0.083 R)
• M35: 11,038,827 km (0.101 R)
• M36: 11,331,141 km (0.104 R)
• M37: 11,943,595 km (0.068 R)
• M38: 12,566,820 km (0.111 R)
• M39: 12,790,468 km (0.066 R)
• M40: 13,056,603 km (0.111 R)
• M41: 13,180,021 km (0.118 R)
• M42: 13,345,177 km (0.115 R)
• M43: 13,594,258 km (0.047 R)
• M44: 14,097,056 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.7

Radius: 5.5

Gravity: 20.59 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.93 AU - 6.87 AU

Year: 9401 Days

Day: 24.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,560,956 km

• M1: 89,011 km (0.109 R)
• M2: 142,118 km (0.097 R)
• M3: 437,723 km (0.064 R)
• M4: 689,945 km (0.1 R)
• M5: 738,714 km (0.12 R)
• M6: 945,907 km (0.056 R)
• M7: 1,113,158 km (0.074 R)
• M8: 1,190,500 km (0.116 R)
• M9: 1,289,833 km (0.105 R)
• M10: 1,496,577 km (0.098 R)
• M11: 1,539,212 km (0.068 R)
• M12: 1,964,370 km (0.114 R)
• M13: 2,653,118 km (0.038 R)
• M14: 3,325,561 km (0.106 R)
• M15: 3,409,784 km (0.066 R)
• M16: 4,077,888 km (0.057 R)
• M17: 4,167,946 km (0.065 R)
• M18: 4,350,156 km (0.109 R)
• M19: 4,566,026 km (0.062 R)
• M20: 4,848,617 km (0.028 R)
• M21: 4,944,210 km (0.118 R)
• M22: 5,169,354 km (0.054 R)
• M23: 6,000,969 km (0.046 R)
• M24: 6,909,178 km (0.096 R)
• M25: 7,088,845 km (0.112 R)
• M26: 8,541,290 km (0.113 R)
• M27: 10,000,917 km (0.039 R)
• M28: 11,155,812 km (0.065 R)
• M29: 11,239,886 km (0.104 R)
• M30: 11,620,912 km (0.058 R)
• M31: 12,049,360 km (0.036 R)
• M32: 12,222,146 km (0.092 R)
• M33: 13,544,142 km (0.107 R)
• M34: 14,040,059 km (0.107 R)
• M35: 14,085,537 km (0.11 R)
• M36: 15,376,118 km (0.055 R)
• M37: 15,516,590 km (0.108 R)
• M38: 15,798,882 km (0.075 R)
• M39: 15,893,427 km (0.117 R)
• M40: 15,940,700 km (0.089 R)
• M41: 16,944,951 km (0.078 R)
• M42: 16,993,271 km (0.041 R)
• M43: 17,090,061 km (0.108 R)
• M44: 17,235,619 km (0.119 R)
• M45: 17,674,839 km (0.087 R)
• M46: 18,365,233 km (0.117 R)
• M47: 18,913,808 km (0.074 R)
• M48: 19,316,227 km (0.116 R)
• M49: 19,925,090 km (0.106 R)
• M50: 20,385,851 km (0.077 R)
• M51: 21,005,635 km (0.084 R)
• M52: 22,210,945 km (0.11 R)
• M53: 22,422,776 km (0.098 R)
• M54: 23,438,396 km (0.066 R)
• M55: 24,033,197 km (0.117 R)
• M56: 24,523,579 km (0.109 R)
• M57: 27,080,955 km (0.113 R)
• M58: 28,448,578 km (0.099 R)
• M59: 29,024,979 km (0.065 R)
• M60: 29,082,873 km (0.038 R)
• M61: 29,256,556 km (0.072 R)
• M62: 29,430,838 km (0.081 R)
• M63: 29,663,463 km (0.047 R)
• M64: 29,896,835 km (0.081 R)
• M65: 31,369,028 km (0.062 R)
• M66: 31,845,048 km (0.116 R)
• M67: 32,864,558 km (0.068 R)
• M68: 33,106,009 km (0.109 R)
• M69: 33,772,916 km (0.104 R)
• M70: 35,305,397 km (0.071 R)
• M71: 35,367,031 km (0.074 R)
• M72: 35,428,965 km (0.114 R)
• M73: 35,552,532 km (0.11 R)
• M74: 35,800,416 km (0.099 R)
• M75: 36,297,829 km (0.047 R)
• M76: 36,609,890 km (0.115 R)
• M77: 36,922,849 km (0.114 R)
• M78: 37,173,874 km (0.073 R)
• M79: 37,677,570 km (0.096 R)
• M80: 38,056,801 km (0.08 R)
• M81: 39,074,365 km (0.07 R)
• M82: 39,650,616 km (0.115 R)
• M83: 39,714,794 km (0.112 R)
• M84: 41,787,622 km (0.119 R)
• M85: 43,232,887 km (0.077 R)
• M86: 44,161,142 km (0.095 R)
• M87: 44,227,713 km (0.118 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 11,876 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit