🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.3

Radius: 14.8

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.5 AU - 1.72 AU

Year: 1340 Days

Day: 10.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 77,072,923 km

• M1: 224,098 km (0.112 R)
• M2: 317,596 km (0.119 R)
• M3: 416,780 km (0.104 R)
• M4: 523,293 km (0.099 R)
• M5: 767,437 km (0.068 R)
• M6: 1,084,285 km (0.074 R)
• M7: 1,231,639 km (0.077 R)
• M8: 1,350,420 km (0.098 R)
• M9: 1,444,068 km (0.112 R)
• M10: 1,592,769 km (0.073 R)
• M11: 1,809,985 km (0.094 R)
• M12: 2,037,523 km (0.098 R)
• M13: 2,197,294 km (0.107 R)
• M14: 2,684,384 km (0.098 R)
• M15: 2,785,812 km (0.033 R)
• M16: 3,040,726 km (0.08 R)
• M17: 3,224,881 km (0.077 R)
• M18: 3,614,434 km (0.094 R)
• M19: 3,924,551 km (0.029 R)
• M20: 4,051,110 km (0.089 R)
• M21: 4,168,395 km (0.037 R)
• M22: 4,516,061 km (0.057 R)
• M23: 4,648,903 km (0.058 R)
• M24: 4,760,503 km (0.084 R)
• M25: 5,135,695 km (0.045 R)
• M26: 5,251,184 km (0.085 R)
• M27: 5,449,850 km (0.103 R)
• M28: 5,746,353 km (0.096 R)
• M29: 5,842,395 km (0.116 R)
• M30: 5,987,505 km (0.102 R)
• M31: 6,146,079 km (0.112 R)
• M32: 6,305,999 km (0.084 R)
• M33: 6,504,815 km (0.072 R)
• M34: 6,617,611 km (0.109 R)
• M35: 6,870,432 km (0.064 R)
• M36: 7,346,901 km (0.103 R)
• M37: 7,582,667 km (0.104 R)
• M38: 7,754,406 km (0.092 R)
• M39: 7,887,398 km (0.098 R)
• M40: 8,007,824 km (0.11 R)
• M41: 8,223,395 km (0.108 R)
• M42: 8,372,694 km (0.104 R)
• M43: 8,481,900 km (0.081 R)
• M44: 8,605,318 km (0.106 R)
• M45: 8,812,362 km (0.114 R)
• M46: 8,937,426 km (0.096 R)
• M47: 9,161,074 km (0.079 R)
• M48: 9,316,058 km (0.079 R)
• M49: 9,699,926 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500

Radius: 12.1

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.87 AU - 2.49 AU

Year: 2112 Days

Day: 10.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 77,072,923 km

• M1: 157,527 km (0.032 R)
• M2: 241,301 km (0.099 R)
• M3: 373,247 km (0.091 R)
• M4: 493,374 km (0.072 R)
• M5: 615,296 km (0.112 R)
• M6: 764,744 km (0.112 R)
• M7: 869,014 km (0.116 R)
• M8: 961,316 km (0.111 R)
• M9: 1,075,160 km (0.038 R)
• M10: 1,221,915 km (0.114 R)
• M11: 1,298,061 km (0.093 R)
• M12: 1,475,484 km (0.107 R)
• M13: 1,577,510 km (0.103 R)
• M14: 1,661,135 km (0.066 R)
• M15: 1,767,648 km (0.11 R)
• M16: 1,865,635 km (0.059 R)
• M17: 2,033,185 km (0.095 R)
• M18: 2,113,220 km (0.089 R)
• M19: 2,264,613 km (0.097 R)
• M20: 2,504,717 km (0.069 R)
• M21: 2,603,153 km (0.083 R)
• M22: 2,765,915 km (0.05 R)
• M23: 2,932,118 km (0.1 R)
• M24: 3,010,059 km (0.094 R)
• M25: 3,141,406 km (0.093 R)
• M26: 3,382,707 km (0.062 R)
• M27: 3,478,150 km (0.054 R)
• M28: 3,616,229 km (0.093 R)
• M29: 3,955,218 km (0.111 R)
• M30: 4,084,919 km (0.104 R)
• M31: 4,497,959 km (0.096 R)
• M32: 4,663,863 km (0.111 R)
• M33: 4,740,009 km (0.05 R)
• M34: 4,986,396 km (0.119 R)
• M35: 5,142,427 km (0.075 R)
• M36: 5,268,538 km (0.045 R)
• M37: 5,588,378 km (0.099 R)
• M38: 5,701,923 km (0.069 R)
• M39: 5,914,651 km (0.09 R)
• M40: 6,130,072 km (0.11 R)
• M41: 6,602,951 km (0.099 R)
• M42: 7,192,965 km (0.055 R)
• M43: 7,334,335 km (0.103 R)
• M44: 7,781,932 km (0.119 R)
• M45: 7,999,896 km (0.029 R)
• M46: 8,091,300 km (0.117 R)
• M47: 8,892,247 km (0.118 R)
• M48: 8,986,942 km (0.066 R)
• M49: 9,139,383 km (0.116 R)
• M50: 9,311,719 km (0.119 R)
• M51: 9,835,611 km (0.097 R)
• M52: 9,953,345 km (0.099 R)
• M53: 10,269,445 km (0.119 R)
• M54: 10,669,470 km (0.11 R)
• M55: 11,074,431 km (0.09 R)
• M56: 11,278,931 km (0.109 R)
• M57: 11,691,522 km (0.118 R)
• M58: 12,468,085 km (0.117 R)
• M59: 12,595,542 km (0.119 R)
• M60: 12,680,813 km (0.107 R)
• M61: 12,937,673 km (0.054 R)
• M62: 13,066,776 km (0.071 R)
• M63: 13,369,711 km (0.093 R)
• M64: 13,522,002 km (0.113 R)
• M65: 13,609,217 km (0.093 R)
• M66: 14,048,586 km (0.116 R)
• M67: 14,738,831 km (0.095 R)
• M68: 15,054,183 km (0.066 R)
• M69: 15,167,279 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.6

Radius: 11.1

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.29 AU - 2.73 AU

Year: 2609 Days

Day: 8.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 77,072,923 km

• M1: 149,448 km (0.066 R)
• M2: 244,892 km (0.108 R)
• M3: 440,267 km (0.086 R)
• M4: 675,434 km (0.048 R)
• M5: 921,523 km (0.116 R)
• M6: 1,066,334 km (0.057 R)
• M7: 1,174,642 km (0.117 R)
• M8: 1,426,565 km (0.115 R)
• M9: 1,522,458 km (0.108 R)
• M10: 1,683,425 km (0.1 R)
• M11: 1,876,107 km (0.055 R)
• M12: 1,995,336 km (0.077 R)
• M13: 2,089,882 km (0.109 R)
• M14: 2,440,091 km (0.034 R)
• M15: 2,570,690 km (0.102 R)
• M16: 2,839,218 km (0.048 R)
• M17: 3,164,145 km (0.109 R)
• M18: 3,355,181 km (0.107 R)
• M19: 3,484,733 km (0.048 R)
• M20: 3,968,383 km (0.12 R)
• M21: 4,261,744 km (0.039 R)
• M22: 4,402,366 km (0.102 R)
• M23: 4,580,238 km (0.102 R)
• M24: 5,278,112 km (0.09 R)
• M25: 5,581,796 km (0.036 R)
• M26: 6,326,195 km (0.042 R)
• M27: 6,406,379 km (0.055 R)
• M28: 6,567,795 km (0.116 R)
• M29: 6,915,311 km (0.094 R)
• M30: 7,227,073 km (0.061 R)
• M31: 7,374,128 km (0.074 R)
• M32: 7,649,837 km (0.109 R)
• M33: 8,189,586 km (0.119 R)
• M34: 8,277,101 km (0.055 R)
• M35: 8,831,062 km (0.1 R)
• M36: 9,146,713 km (0.117 R)
• M37: 9,260,258 km (0.055 R)
• M38: 9,488,843 km (0.088 R)
• M39: 9,858,500 km (0.054 R)
• M40: 9,928,362 km (0.116 R)
• M41: 10,374,612 km (0.041 R)
• M42: 10,445,671 km (0.062 R)
• M43: 11,653,824 km (0.054 R)
• M44: 12,099,625 km (0.067 R)
• M45: 13,033,415 km (0.092 R)
• M46: 13,289,676 km (0.043 R)
• M47: 13,990,243 km (0.056 R)
• M48: 14,068,782 km (0.1 R)
• M49: 14,200,129 km (0.111 R)
• M50: 14,384,583 km (0.083 R)
• M51: 14,516,977 km (0.117 R)
• M52: 14,942,883 km (0.108 R)
• M53: 15,130,628 km (0.052 R)
• M54: 15,752,805 km (0.111 R)
• M55: 15,834,635 km (0.083 R)
• M56: 15,916,465 km (0.054 R)
• M57: 16,163,152 km (0.116 R)
• M58: 16,328,308 km (0.075 R)
• M59: 16,438,712 km (0.065 R)
• M60: 16,521,589 km (0.114 R)
• M61: 16,604,765 km (0.106 R)
• M62: 16,882,718 km (0.106 R)
• M63: 17,556,208 km (0.067 R)
• M64: 17,896,244 km (0.04 R)
• M65: 18,698,088 km (0.085 R)
• M66: 18,842,600 km (0.115 R)
• M67: 19,074,477 km (0.104 R)
• M68: 19,658,207 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.2

Radius: 12.4

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.31 AU - 3.83 AU

Year: 3529 Days

Day: 9.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 77,072,923 km

• M1: 175,777 km (0.06 R)
• M2: 457,769 km (0.097 R)
• M3: 546,930 km (0.106 R)
• M4: 660,325 km (0.113 R)
• M5: 801,097 km (0.107 R)
• M6: 1,083,986 km (0.043 R)
• M7: 1,265,000 km (0.084 R)
• M8: 1,657,844 km (0.054 R)
• M9: 1,856,061 km (0.089 R)
• M10: 1,970,952 km (0.086 R)
• M11: 2,168,122 km (0.111 R)
• M12: 2,303,358 km (0.042 R)
• M13: 2,469,262 km (0.088 R)
• M14: 2,567,997 km (0.05 R)
• M15: 2,754,845 km (0.109 R)
• M16: 3,111,935 km (0.094 R)
• M17: 3,389,589 km (0.095 R)
• M18: 4,321,733 km (0.12 R)
• M19: 4,825,429 km (0.107 R)
• M20: 4,967,696 km (0.116 R)
• M21: 5,075,257 km (0.11 R)
• M22: 5,183,716 km (0.105 R)
• M23: 5,292,922 km (0.104 R)
• M24: 5,587,929 km (0.12 R)
• M25: 5,793,926 km (0.105 R)
• M26: 6,329,636 km (0.101 R)
• M27: 6,485,516 km (0.083 R)
• M28: 6,981,433 km (0.053 R)
• M29: 7,081,963 km (0.114 R)
• M30: 7,203,437 km (0.083 R)
• M31: 7,346,003 km (0.106 R)
• M32: 7,530,607 km (0.066 R)
• M33: 7,800,183 km (0.091 R)
• M34: 7,925,546 km (0.093 R)
• M35: 8,115,086 km (0.104 R)
• M36: 8,455,571 km (0.116 R)
• M37: 8,714,076 km (0.071 R)
• M38: 8,887,909 km (0.093 R)
• M39: 8,975,274 km (0.077 R)
• M40: 9,172,743 km (0.119 R)
• M41: 9,460,719 km (0.076 R)
• M42: 10,000,169 km (0.114 R)
• M43: 10,113,863 km (0.075 R)
• M44: 10,319,411 km (0.054 R)
• M45: 10,642,093 km (0.048 R)
• M46: 11,368,541 km (0.118 R)
• M47: 12,500,248 km (0.052 R)
• M48: 13,116,891 km (0.069 R)
• M49: 13,341,288 km (0.031 R)
• M50: 13,516,766 km (0.057 R)
• M51: 14,073,120 km (0.112 R)
• M52: 14,379,796 km (0.114 R)
• M53: 14,714,447 km (0.105 R)
• M54: 15,103,999 km (0.06 R)
• M55: 15,286,808 km (0.07 R)
• M56: 15,946,086 km (0.091 R)
• M57: 16,212,370 km (0.116 R)
• M58: 16,641,566 km (0.075 R)
• M59: 16,776,354 km (0.098 R)
• M60: 17,620,834 km (0.065 R)
• M61: 18,339,652 km (0.105 R)
• M62: 18,451,102 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.5

Radius: 3.6

Gravity: 72.18 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.39 AU - 9.43 AU

Year: 17447 Days

Day: 24.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,072,923 km

• M1: 47,273 km (0.043 R)
• M2: 279,150 km (0.088 R)
• M3: 405,709 km (0.088 R)
• M4: 880,234 km (0.086 R)
• M5: 905,965 km (0.054 R)
• M6: 1,120,787 km (0.092 R)
• M7: 1,501,963 km (0.117 R)
• M8: 1,564,046 km (0.092 R)
• M9: 1,690,606 km (0.101 R)
• M10: 1,820,456 km (0.115 R)
• M11: 2,055,624 km (0.109 R)
• M12: 2,554,084 km (0.069 R)
• M13: 3,286,815 km (0.093 R)
• M14: 3,408,139 km (0.043 R)
• M15: 3,572,248 km (0.08 R)
• M16: 3,950,730 km (0.11 R)
• M17: 4,654,588 km (0.086 R)
• M18: 5,301,599 km (0.096 R)
• M19: 5,732,291 km (0.102 R)
• M20: 6,124,387 km (0.053 R)
• M21: 6,323,652 km (0.049 R)
• M22: 6,677,600 km (0.071 R)
• M23: 7,563,668 km (0.061 R)
• M24: 8,375,536 km (0.105 R)
• M25: 8,819,842 km (0.051 R)
• M26: 10,197,937 km (0.102 R)
• M27: 11,274,444 km (0.093 R)
• M28: 11,396,366 km (0.072 R)
• M29: 11,702,892 km (0.097 R)
• M30: 11,888,094 km (0.118 R)
• M31: 12,324,022 km (0.075 R)
• M32: 12,638,627 km (0.103 R)
• M33: 13,662,774 km (0.057 R)
• M34: 15,857,973 km (0.112 R)
• M35: 16,337,434 km (0.093 R)
• M36: 16,613,592 km (0.08 R)
• M37: 16,891,245 km (0.117 R)
• M38: 17,170,544 km (0.102 R)
• M39: 19,604,651 km (0.118 R)
• M40: 19,898,013 km (0.105 R)
• M41: 20,786,923 km (0.084 R)
• M42: 21,462,059 km (0.1 R)
• M43: 22,068,229 km (0.088 R)
• M44: 22,910,764 km (0.084 R)
• M45: 23,065,000 km (0.112 R)
• M46: 23,919,952 km (0.11 R)
• M47: 24,076,581 km (0.114 R)
• M48: 26,062,043 km (0.08 R)
• M49: 26,627,374 km (0.103 R)
• M50: 27,770,002 km (0.093 R)
• M51: 29,429,940 km (0.094 R)
• M52: 29,934,085 km (0.104 R)
• M53: 30,441,222 km (0.058 R)
• M54: 32,324,659 km (0.103 R)
• M55: 33,105,859 km (0.117 R)
• M56: 33,805,678 km (0.072 R)
• M57: 35,219,528 km (0.09 R)
• M58: 35,844,248 km (0.036 R)
• M59: 36,742,883 km (0.096 R)
• M60: 36,833,240 km (0.041 R)
• M61: 38,196,226 km (0.085 R)
• M62: 40,877,768 km (0.099 R)
• M63: 41,910,741 km (0.102 R)
• M64: 43,523,855 km (0.091 R)
• M65: 44,098,012 km (0.092 R)
• M66: 44,482,179 km (0.072 R)
• M67: 46,908,357 km (0.083 R)
• M68: 47,693,896 km (0.103 R)
• M69: 48,088,236 km (0.111 R)
• M70: 50,677,625 km (0.113 R)
• M71: 53,618,719 km (0.108 R)
• M72: 54,234,165 km (0.112 R)
• M73: 56,718,985 km (0.087 R)
• M74: 57,450,818 km (0.061 R)
• M75: 59,029,225 km (0.085 R)
• M76: 60,621,994 km (0.081 R)
• M77: 62,659,517 km (0.092 R)
• M78: 62,875,387 km (0.071 R)
• M79: 63,307,575 km (0.104 R)
• M80: 64,284,000 km (0.113 R)
• M81: 66,801,583 km (0.056 R)
• M82: 67,353,150 km (0.119 R)
• M83: 67,684,809 km (0.078 R)
• M84: 69,574,379 km (0.063 R)
• M85: 70,581,771 km (0.104 R)
• M86: 70,693,970 km (0.112 R)
• M87: 71,706,747 km (0.096 R)
• M88: 72,724,312 km (0.075 R)
• M89: 73,518,976 km (0.078 R)
• M90: 74,659,361 km (0.116 R)
• M91: 75,805,430 km (0.091 R)
• M92: 75,920,321 km (0.072 R)
• M93: 76,957,483 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 10,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit