🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.87 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.7

Radius: 9.8

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.69 AU - 1.79 AU

Year: 1584 Days

Day: 13.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 79,813,320 km

• M1: 141,370 km (0.119 R)
• M2: 307,573 km (0.081 R)
• M3: 449,542 km (0.079 R)
• M4: 579,692 km (0.097 R)
• M5: 797,207 km (0.07 R)
• M6: 974,032 km (0.099 R)
• M7: 1,086,529 km (0.118 R)
• M8: 1,164,171 km (0.072 R)
• M9: 1,235,678 km (0.099 R)
• M10: 1,450,950 km (0.069 R)
• M11: 1,624,932 km (0.081 R)
• M12: 1,842,896 km (0.114 R)
• M13: 2,012,690 km (0.068 R)
• M14: 2,119,054 km (0.055 R)
• M15: 2,287,202 km (0.116 R)
• M16: 2,367,835 km (0.09 R)
• M17: 2,449,516 km (0.053 R)
• M18: 2,511,449 km (0.103 R)
• M19: 2,742,877 km (0.053 R)
• M20: 2,893,971 km (0.065 R)
• M21: 3,260,785 km (0.119 R)
• M22: 3,654,227 km (0.1 R)
• M23: 3,761,040 km (0.109 R)
• M24: 3,929,188 km (0.058 R)
• M25: 4,149,097 km (0.113 R)
• M26: 4,322,780 km (0.054 R)
• M27: 4,499,156 km (0.085 R)
• M28: 4,600,883 km (0.107 R)
• M29: 4,806,729 km (0.118 R)
• M30: 4,910,849 km (0.113 R)
• M31: 5,042,047 km (0.065 R)
• M32: 5,121,334 km (0.073 R)
• M33: 5,361,737 km (0.073 R)
• M34: 5,551,278 km (0.094 R)
• M35: 5,825,939 km (0.056 R)
• M36: 5,937,091 km (0.058 R)
• M37: 6,119,151 km (0.042 R)
• M38: 6,203,824 km (0.093 R)
• M39: 6,317,368 km (0.115 R)
• M40: 6,431,512 km (0.076 R)
• M41: 6,517,680 km (0.106 R)
• M42: 6,662,042 km (0.066 R)
• M43: 6,749,108 km (0.087 R)
• M44: 7,042,320 km (0.106 R)
• M45: 7,309,801 km (0.086 R)
• M46: 7,444,888 km (0.059 R)
• M47: 7,595,832 km (0.079 R)
• M48: 7,732,564 km (0.057 R)
• M49: 7,824,268 km (0.073 R)
• M50: 7,977,755 km (0.09 R)
• M51: 8,132,290 km (0.031 R)
• M52: 8,491,474 km (0.119 R)
• M53: 8,760,451 km (0.093 R)
• M54: 9,032,121 km (0.115 R)
• M55: 9,209,395 km (0.093 R)
• M56: 9,274,170 km (0.056 R)
• M57: 9,485,702 km (0.065 R)
• M58: 9,665,818 km (0.074 R)
• M59: 9,847,280 km (0.114 R)
• M60: 10,013,184 km (0.115 R)
• M61: 10,516,282 km (0.101 R)
• M62: 10,651,817 km (0.103 R)
• M63: 10,771,047 km (0.111 R)
• M64: 11,044,960 km (0.032 R)
• M65: 11,148,183 km (0.054 R)
• M66: 11,303,765 km (0.093 R)
• M67: 11,477,448 km (0.113 R)
• M68: 11,845,159 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.2

Radius: 10.2

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.1 AU - 2.84 AU

Year: 2680 Days

Day: 12.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 79,813,320 km

• M1: 131,796 km (0.103 R)
• M2: 237,113 km (0.064 R)
• M3: 304,581 km (0.118 R)
• M4: 388,954 km (0.061 R)
• M5: 538,403 km (0.077 R)
• M6: 612,603 km (0.071 R)
• M7: 690,843 km (0.073 R)
• M8: 772,823 km (0.049 R)
• M9: 848,669 km (0.048 R)
• M10: 988,244 km (0.068 R)
• M11: 1,082,191 km (0.116 R)
• M12: 1,168,359 km (0.058 R)
• M13: 1,290,730 km (0.064 R)
• M14: 1,417,739 km (0.117 R)
• M15: 1,500,766 km (0.117 R)
• M16: 1,659,340 km (0.108 R)
• M17: 1,888,374 km (0.036 R)
• M18: 1,993,541 km (0.08 R)
• M19: 2,292,887 km (0.11 R)
• M20: 2,724,476 km (0.04 R)
• M21: 3,026,365 km (0.1 R)
• M22: 3,228,472 km (0.117 R)
• M23: 3,515,550 km (0.079 R)
• M24: 3,744,734 km (0.099 R)
• M25: 4,012,664 km (0.079 R)
• M26: 4,835,602 km (0.09 R)
• M27: 5,017,513 km (0.08 R)
• M28: 5,109,216 km (0.094 R)
• M29: 5,767,148 km (0.108 R)
• M30: 5,921,383 km (0.096 R)
• M31: 6,312,731 km (0.053 R)
• M32: 6,451,857 km (0.092 R)
• M33: 6,591,881 km (0.066 R)
• M34: 6,793,688 km (0.111 R)
• M35: 6,956,600 km (0.064 R)
• M36: 7,286,314 km (0.07 R)
• M37: 7,474,059 km (0.1 R)
• M38: 7,811,851 km (0.068 R)
• M39: 8,284,431 km (0.116 R)
• M40: 8,415,030 km (0.095 R)
• M41: 8,590,059 km (0.095 R)
• M42: 8,810,716 km (0.07 R)
• M43: 8,921,718 km (0.083 R)
• M44: 8,988,438 km (0.092 R)
• M45: 9,055,458 km (0.089 R)
• M46: 9,257,415 km (0.085 R)
• M47: 9,392,951 km (0.106 R)
• M48: 9,551,824 km (0.083 R)
• M49: 9,780,410 km (0.093 R)
• M50: 10,807,549 km (0.067 R)
• M51: 10,902,693 km (0.08 R)
• M52: 10,974,201 km (0.08 R)
• M53: 11,141,601 km (0.084 R)
• M54: 11,309,898 km (0.115 R)
• M55: 11,893,330 km (0.111 R)
• M56: 11,966,932 km (0.04 R)
• M57: 12,262,837 km (0.092 R)
• M58: 12,561,284 km (0.076 R)
• M59: 12,937,673 km (0.039 R)
• M60: 13,778,861 km (0.045 R)
• M61: 13,933,695 km (0.119 R)
• M62: 14,453,997 km (0.099 R)
• M63: 14,585,044 km (0.114 R)
• M64: 14,769,349 km (0.083 R)
• M65: 14,901,294 km (0.111 R)
• M66: 15,379,858 km (0.1 R)
• M67: 15,540,526 km (0.076 R)
• M68: 16,215,960 km (0.075 R)
• M69: 16,516,203 km (0.115 R)
• M70: 16,845,767 km (0.111 R)
• M71: 18,497,777 km (0.099 R)
• M72: 19,040,817 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.4

Radius: 12.6

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.15 AU - 3.99 AU

Year: 4656 Days

Day: 7.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 79,813,320 km

• M1: 161,416 km (0.032 R)
• M2: 339,138 km (0.114 R)
• M3: 742,454 km (0.05 R)
• M4: 981,960 km (0.062 R)
• M5: 1,175,091 km (0.059 R)
• M6: 1,520,662 km (0.107 R)
• M7: 2,397,455 km (0.063 R)
• M8: 2,643,095 km (0.106 R)
• M9: 2,877,365 km (0.09 R)
• M10: 3,492,811 km (0.058 R)
• M11: 3,685,493 km (0.09 R)
• M12: 3,772,260 km (0.063 R)
• M13: 4,352,999 km (0.073 R)
• M14: 4,724,450 km (0.077 R)
• M15: 4,866,568 km (0.099 R)
• M16: 5,301,150 km (0.068 R)
• M17: 5,473,487 km (0.106 R)
• M18: 5,647,768 km (0.089 R)
• M19: 5,874,708 km (0.074 R)
• M20: 6,156,102 km (0.109 R)
• M21: 6,285,504 km (0.095 R)
• M22: 7,189,374 km (0.089 R)
• M23: 7,462,989 km (0.094 R)
• M24: 8,133,636 km (0.104 R)
• M25: 8,591,555 km (0.037 R)
• M26: 8,707,344 km (0.067 R)
• M27: 8,823,731 km (0.102 R)
• M28: 9,234,976 km (0.074 R)
• M29: 9,443,066 km (0.099 R)
• M30: 9,712,791 km (0.029 R)
• M31: 9,833,517 km (0.12 R)
• M32: 10,475,441 km (0.096 R)
• M33: 10,568,192 km (0.11 R)
• M34: 10,692,358 km (0.109 R)
• M35: 10,817,123 km (0.055 R)
• M36: 10,942,336 km (0.039 R)
• M37: 11,036,433 km (0.091 R)
• M38: 11,352,384 km (0.088 R)
• M39: 11,447,827 km (0.092 R)
• M40: 12,448,936 km (0.063 R)
• M41: 13,076,350 km (0.105 R)
• M42: 14,880,799 km (0.108 R)
• M43: 15,476,049 km (0.101 R)
• M44: 15,829,848 km (0.037 R)
• M45: 16,222,094 km (0.116 R)
• M46: 16,329,655 km (0.1 R)
• M47: 16,725,940 km (0.042 R)
• M48: 18,492,541 km (0.084 R)
• M49: 18,679,837 km (0.116 R)
• M50: 19,018,826 km (0.092 R)
• M51: 19,435,905 km (0.093 R)
• M52: 19,971,017 km (0.104 R)
• M53: 20,356,231 km (0.06 R)
• M54: 21,134,140 km (0.113 R)
• M55: 21,330,113 km (0.07 R)
• M56: 21,961,416 km (0.084 R)
• M57: 22,159,933 km (0.105 R)
• M58: 22,678,888 km (0.093 R)
• M59: 22,919,740 km (0.104 R)
• M60: 23,323,056 km (0.05 R)
• M61: 23,769,456 km (0.12 R)
• M62: 24,055,038 km (0.063 R)
• M63: 24,259,688 km (0.11 R)
• M64: 24,464,937 km (0.106 R)
• M65: 25,084,122 km (0.086 R)
• M66: 26,253,828 km (0.067 R)
• M67: 26,506,798 km (0.063 R)
• M68: 26,845,338 km (0.106 R)
• M69: 26,930,160 km (0.093 R)
• M70: 28,127,691 km (0.047 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 182.3

Radius: 4.6

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.11 AU - 8.09 AU

Year: 13059 Days

Day: 16.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 79,813,320 km

• M1: 936,632 km (0.027 R)
• M2: 1,100,292 km (0.103 R)
• M3: 1,202,767 km (0.031 R)
• M4: 2,455,350 km (0.117 R)
• M5: 2,567,099 km (0.118 R)
• M6: 2,936,307 km (0.07 R)
• M7: 3,273,052 km (0.072 R)
• M8: 3,396,171 km (0.068 R)
• M9: 4,008,625 km (0.088 R)
• M10: 4,193,677 km (0.118 R)
• M11: 4,327,418 km (0.08 R)
• M12: 4,517,257 km (0.054 R)
• M13: 4,876,891 km (0.118 R)
• M14: 5,830,577 km (0.094 R)
• M15: 6,683,584 km (0.077 R)
• M16: 6,777,232 km (0.063 R)
• M17: 8,167,296 km (0.102 R)
• M18: 8,808,771 km (0.053 R)
• M19: 9,889,616 km (0.105 R)
• M20: 11,307,804 km (0.119 R)
• M21: 11,756,747 km (0.111 R)
• M22: 12,097,232 km (0.095 R)
• M23: 12,173,377 km (0.098 R)
• M24: 12,479,454 km (0.108 R)
• M25: 13,099,238 km (0.113 R)
• M26: 14,207,759 km (0.089 R)
• M27: 16,092,991 km (0.087 R)
• M28: 16,513,211 km (0.104 R)
• M29: 17,150,199 km (0.083 R)
• M30: 18,011,883 km (0.104 R)
• M31: 18,843,497 km (0.049 R)
• M32: 20,091,742 km (0.104 R)
• M33: 20,725,738 km (0.107 R)
• M34: 21,136,833 km (0.099 R)
• M35: 21,458,468 km (0.112 R)
• M36: 22,526,447 km (0.063 R)
• M37: 23,184,977 km (0.03 R)
• M38: 24,136,719 km (0.07 R)
• M39: 24,569,057 km (0.033 R)
• M40: 25,004,087 km (0.046 R)
• M41: 25,246,735 km (0.097 R)
• M42: 25,930,697 km (0.106 R)
• M43: 27,716,895 km (0.056 R)
• M44: 28,169,728 km (0.059 R)
• M45: 28,777,095 km (0.045 R)
• M46: 32,247,167 km (0.062 R)
• M47: 33,041,981 km (0.099 R)
• M48: 33,255,008 km (0.084 R)
• M49: 33,308,415 km (0.067 R)
• M50: 34,165,461 km (0.079 R)
• M51: 34,434,887 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984

Radius: 7.4

Gravity: 17.97 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.7 AU - 8.84 AU

Year: 17927 Days

Day: 21.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,813,320 km

• M1: 224,098 km (0.103 R)
• M2: 334,650 km (0.109 R)
• M3: 853,007 km (0.105 R)
• M4: 1,064,688 km (0.053 R)
• M5: 1,322,744 km (0.115 R)
• M6: 1,963,921 km (0.055 R)
• M7: 2,650,874 km (0.12 R)
• M8: 3,201,095 km (0.067 R)
• M9: 3,615,182 km (0.069 R)
• M10: 4,402,965 km (0.036 R)
• M11: 4,539,398 km (0.034 R)
• M12: 4,769,779 km (0.084 R)
• M13: 5,146,466 km (0.1 R)
• M14: 6,129,474 km (0.116 R)
• M15: 6,694,505 km (0.112 R)
• M16: 7,169,179 km (0.073 R)
• M17: 7,222,585 km (0.098 R)
• M18: 9,290,028 km (0.068 R)
• M19: 9,641,583 km (0.115 R)
• M20: 10,057,166 km (0.041 R)
• M21: 11,463,535 km (0.107 R)
• M22: 11,903,652 km (0.039 R)
• M23: 12,349,454 km (0.091 R)
• M24: 12,413,482 km (0.074 R)
• M25: 12,995,567 km (0.065 R)
• M26: 13,126,166 km (0.068 R)
• M27: 13,388,561 km (0.101 R)
• M28: 13,719,022 km (0.102 R)
• M29: 13,985,307 km (0.079 R)
• M30: 14,523,111 km (0.079 R)
• M31: 14,658,647 km (0.082 R)
• M32: 14,930,915 km (0.118 R)
• M33: 15,342,458 km (0.067 R)
• M34: 16,317,238 km (0.063 R)
• M35: 17,527,485 km (0.115 R)
• M36: 17,961,618 km (0.113 R)
• M37: 18,840,356 km (0.091 R)
• M38: 19,284,961 km (0.113 R)
• M39: 21,328,168 km (0.106 R)
• M40: 21,405,062 km (0.096 R)
• M41: 21,482,254 km (0.04 R)
• M42: 22,414,399 km (0.03 R)
• M43: 23,280,421 km (0.099 R)
• M44: 24,721,198 km (0.076 R)
• M45: 26,935,695 km (0.094 R)
• M46: 27,019,021 km (0.099 R)
• M47: 29,813,360 km (0.12 R)
• M48: 29,899,528 km (0.119 R)
• M49: 30,158,332 km (0.115 R)
• M50: 31,026,449 km (0.065 R)
• M51: 32,432,370 km (0.072 R)
• M52: 33,143,109 km (0.082 R)
• M53: 34,399,282 km (0.065 R)
• M54: 34,489,639 km (0.076 R)
• M55: 35,397,250 km (0.084 R)
• M56: 36,865,553 km (0.105 R)
• M57: 37,050,605 km (0.113 R)
• M58: 39,011,086 km (0.104 R)
• M59: 40,622,703 km (0.05 R)
• M60: 40,813,740 km (0.089 R)
• M61: 41,773,410 km (0.12 R)
• M62: 41,966,092 km (0.077 R)
• M63: 42,352,653 km (0.108 R)
• M64: 42,934,738 km (0.118 R)
• M65: 43,031,977 km (0.112 R)
• M66: 43,421,680 km (0.114 R)
• M67: 43,519,367 km (0.113 R)
• M68: 43,617,054 km (0.072 R)
• M69: 43,910,565 km (0.097 R)
• M70: 45,289,110 km (0.073 R)
• M71: 45,685,544 km (0.063 R)
• M72: 46,482,003 km (0.116 R)
• M73: 46,581,785 km (0.12 R)
• M74: 47,383,330 km (0.067 R)
• M75: 47,987,556 km (0.101 R)
• M76: 50,943,311 km (0.103 R)
• M77: 51,046,234 km (0.062 R)
• M78: 51,458,825 km (0.094 R)
• M79: 52,495,090 km (0.104 R)
• M80: 53,642,954 km (0.087 R)
• M81: 54,482,946 km (0.058 R)
• M82: 55,010,279 km (0.117 R)
• M83: 55,645,172 km (0.091 R)
• M84: 57,135,915 km (0.106 R)
• M85: 58,208,831 km (0.042 R)
• M86: 58,855,841 km (0.116 R)
• M87: 63,783,147 km (0.06 R)
• M88: 71,475,469 km (0.06 R)
• M89: 72,515,324 km (0.108 R)
• M90: 73,560,265 km (0.219 R)
• M91: 74,376,321 km (0.051 R)
• M92: 75,312,654 km (0.077 R)
• M93: 77,196,989 km (0.141 R)
• M94: 78,501,483 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 11,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit