🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.9

Radius: 8.8

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.14 AU - 1.7 AU

Year: 1093 Days

Day: 12.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 86,670,700 km

• M1: 111,002 km (0.09 R)
• M2: 169,195 km (0.047 R)
• M3: 264,339 km (0.101 R)
• M4: 415,882 km (0.041 R)
• M5: 527,781 km (0.115 R)
• M6: 656,286 km (0.099 R)
• M7: 801,396 km (0.109 R)
• M8: 866,172 km (0.062 R)
• M9: 994,975 km (0.046 R)
• M10: 1,071,570 km (0.037 R)
• M11: 1,150,258 km (0.096 R)
• M12: 1,224,309 km (0.07 R)
• M13: 1,313,769 km (0.06 R)
• M14: 1,370,017 km (0.06 R)
• M15: 1,484,908 km (0.097 R)
• M16: 1,724,714 km (0.083 R)
• M17: 1,786,647 km (0.102 R)
• M18: 1,896,901 km (0.025 R)
• M19: 1,977,085 km (0.096 R)
• M20: 2,124,290 km (0.106 R)
• M21: 2,241,275 km (0.11 R)
• M22: 2,326,247 km (0.03 R)
• M23: 2,473,152 km (0.086 R)
• M24: 2,560,966 km (0.086 R)
• M25: 2,676,755 km (0.112 R)
• M26: 2,812,590 km (0.093 R)
• M27: 2,867,492 km (0.085 R)
• M28: 3,053,442 km (0.113 R)
• M29: 3,138,414 km (0.097 R)
• M30: 3,614,883 km (0.064 R)
• M31: 3,694,918 km (0.096 R)
• M32: 3,948,636 km (0.115 R)
• M33: 4,051,709 km (0.09 R)
• M34: 4,218,660 km (0.084 R)
• M35: 4,462,504 km (0.099 R)
• M36: 4,559,145 km (0.056 R)
• M37: 4,787,431 km (0.077 R)
• M38: 5,030,827 km (0.095 R)
• M39: 5,097,847 km (0.063 R)
• M40: 5,391,806 km (0.082 R)
• M41: 5,645,076 km (0.11 R)
• M42: 5,726,457 km (0.05 R)
• M43: 5,808,137 km (0.048 R)
• M44: 6,586,046 km (0.059 R)
• M45: 6,745,518 km (0.099 R)
• M46: 6,881,502 km (0.091 R)
• M47: 7,118,465 km (0.046 R)
• M48: 7,613,484 km (0.072 R)
• M49: 7,690,527 km (0.12 R)
• M50: 7,768,019 km (0.092 R)
• M51: 7,884,556 km (0.088 R)
• M52: 8,067,065 km (0.111 R)
• M53: 8,211,577 km (0.061 R)
• M54: 8,409,794 km (0.118 R)
• M55: 8,569,564 km (0.084 R)
• M56: 8,636,435 km (0.116 R)
• M57: 8,932,788 km (0.081 R)
• M58: 9,150,453 km (0.097 R)
• M59: 9,218,819 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.8

Radius: 14.4

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.83 AU - 6.55 AU

Year: 8764 Days

Day: 13.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 86,670,700 km

• M1: 185,651 km (0.05 R)
• M2: 328,367 km (0.107 R)
• M3: 476,619 km (0.102 R)
• M4: 614,698 km (0.066 R)
• M5: 1,054,067 km (0.102 R)
• M6: 1,430,156 km (0.112 R)
• M7: 1,526,197 km (0.082 R)
• M8: 1,684,472 km (0.062 R)
• M9: 1,975,440 km (0.067 R)
• M10: 2,215,694 km (0.096 R)
• M11: 2,512,496 km (0.091 R)
• M12: 2,871,082 km (0.065 R)
• M13: 2,969,518 km (0.085 R)
• M14: 3,144,697 km (0.069 R)
• M15: 3,479,198 km (0.12 R)
• M16: 3,717,806 km (0.1 R)
• M17: 4,044,229 km (0.11 R)
• M18: 4,351,952 km (0.079 R)
• M19: 4,871,954 km (0.092 R)
• M20: 5,169,504 km (0.114 R)
• M21: 5,534,672 km (0.036 R)
• M22: 6,419,095 km (0.095 R)
• M23: 6,679,994 km (0.092 R)
• M24: 6,977,843 km (0.091 R)
• M25: 7,077,924 km (0.065 R)
• M26: 8,106,709 km (0.083 R)
• M27: 8,818,495 km (0.033 R)
• M28: 9,624,678 km (0.079 R)
• M29: 9,773,827 km (0.071 R)
• M30: 10,187,914 km (0.056 R)
• M31: 10,340,055 km (0.119 R)
• M32: 10,994,546 km (0.088 R)
• M33: 11,543,869 km (0.108 R)
• M34: 12,709,985 km (0.107 R)
• M35: 13,535,915 km (0.103 R)
• M36: 14,507,403 km (0.091 R)
• M37: 14,764,562 km (0.069 R)
• M38: 15,066,450 km (0.099 R)
• M39: 15,501,331 km (0.096 R)
• M40: 16,875,537 km (0.041 R)
• M41: 17,874,552 km (0.119 R)
• M42: 18,196,337 km (0.027 R)
• M43: 18,381,090 km (0.116 R)
• M44: 19,739,589 km (0.081 R)
• M45: 20,311,053 km (0.1 R)
• M46: 20,454,816 km (0.095 R)
• M47: 21,227,190 km (0.092 R)
• M48: 21,568,123 km (0.053 R)
• M49: 22,601,695 km (0.067 R)
• M50: 25,798,602 km (0.111 R)
• M51: 26,006,243 km (0.077 R)
• M52: 26,580,400 km (0.119 R)
• M53: 28,595,783 km (0.037 R)
• M54: 29,513,266 km (0.116 R)
• M55: 31,487,958 km (0.103 R)
• M56: 31,710,111 km (0.078 R)
• M57: 32,659,609 km (0.104 R)
• M58: 32,996,952 km (0.075 R)
• M59: 33,109,599 km (0.1 R)
• M60: 33,731,926 km (0.055 R)
• M61: 34,186,853 km (0.091 R)
• M62: 34,357,993 km (0.079 R)
• M63: 34,643,725 km (0.074 R)
• M64: 34,930,504 km (0.12 R)
• M65: 35,621,647 km (0.06 R)
• M66: 37,428,041 km (0.095 R)
• M67: 37,958,066 km (0.096 R)
• M68: 38,728,046 km (0.107 R)
• M69: 38,906,367 km (0.1 R)
• M70: 39,443,274 km (0.112 R)
• M71: 39,982,724 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781.9

Radius: 6.7

Gravity: 17.42 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.17 AU - 13.33 AU

Year: 22758 Days

Day: 16.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 86,670,700 km

• M1: 123,568 km (0.102 R)
• M2: 226,790 km (0.099 R)
• M3: 275,260 km (0.107 R)
• M4: 385,364 km (0.101 R)
• M5: 510,877 km (0.075 R)
• M6: 555,906 km (0.109 R)
• M7: 699,520 km (0.064 R)
• M8: 1,261,708 km (0.115 R)
• M9: 1,485,208 km (0.061 R)
• M10: 2,042,609 km (0.082 R)
• M11: 2,739,735 km (0.104 R)
• M12: 2,903,994 km (0.05 R)
• M13: 5,316,110 km (0.101 R)
• M14: 6,422,237 km (0.078 R)
• M15: 6,585,897 km (0.113 R)
• M16: 6,640,799 km (0.103 R)
• M17: 6,806,254 km (0.113 R)
• M18: 6,973,206 km (0.077 R)
• M19: 8,179,114 km (0.045 R)
• M20: 8,297,296 km (0.097 R)
• M21: 9,884,530 km (0.057 R)
• M22: 10,010,491 km (0.077 R)
• M23: 10,777,180 km (0.089 R)
• M24: 11,102,107 km (0.059 R)
• M25: 11,496,447 km (0.084 R)
• M26: 11,628,841 km (0.085 R)
• M27: 11,962,295 km (0.094 R)
• M28: 12,570,260 km (0.079 R)
• M29: 14,668,221 km (0.043 R)
• M30: 15,464,381 km (0.096 R)
• M31: 15,757,293 km (0.096 R)
• M32: 16,274,453 km (0.116 R)
• M33: 20,126,449 km (0.12 R)
• M34: 20,767,924 km (0.117 R)
• M35: 20,848,558 km (0.084 R)
• M36: 21,010,123 km (0.103 R)
• M37: 21,172,138 km (0.104 R)
• M38: 21,906,364 km (0.069 R)
• M39: 23,148,475 km (0.075 R)
• M40: 25,355,044 km (0.103 R)
• M41: 26,047,383 km (0.102 R)
• M42: 26,221,365 km (0.091 R)
• M43: 26,745,855 km (0.051 R)
• M44: 27,097,410 km (0.101 R)
• M45: 27,185,673 km (0.073 R)
• M46: 28,250,660 km (0.081 R)
• M47: 28,429,579 km (0.111 R)
• M48: 28,878,223 km (0.104 R)
• M49: 30,147,262 km (0.089 R)
• M50: 31,249,200 km (0.034 R)
• M51: 32,457,951 km (0.076 R)
• M52: 33,115,134 km (0.113 R)
• M53: 34,156,784 km (0.105 R)
• M54: 36,661,053 km (0.086 R)
• M55: 36,758,590 km (0.091 R)
• M56: 37,051,653 km (0.055 R)
• M57: 37,443,449 km (0.108 R)
• M58: 39,923,782 km (0.112 R)
• M59: 40,627,640 km (0.065 R)
• M60: 45,354,484 km (0.096 R)
• M61: 45,668,789 km (0.109 R)
• M62: 46,194,177 km (0.041 R)
• M63: 46,827,275 km (0.079 R)
• M64: 48,101,999 km (0.105 R)
• M65: 51,120,584 km (0.048 R)
• M66: 52,872,824 km (0.101 R)
• M67: 56,886,834 km (0.089 R)
• M68: 58,474,068 km (0.101 R)
• M69: 58,816,048 km (0.056 R)
• M70: 59,158,777 km (0.097 R)
• M71: 60,420,934 km (0.119 R)
• M72: 63,439,520 km (0.116 R)
• M73: 66,744,586 km (0.088 R)
• M74: 67,579,641 km (0.118 R)
• M75: 67,818,848 km (0.097 R)
• M76: 69,380,500 km (0.076 R)
• M77: 70,953,971 km (0.064 R)
• M78: 71,684,158 km (0.099 R)
• M79: 72,906,821 km (0.053 R)
• M80: 73,029,342 km (0.118 R)
• M81: 74,012,948 km (0.086 R)
• M82: 75,248,477 km (0.103 R)
• M83: 75,620,527 km (0.096 R)
• M84: 75,744,693 km (0.096 R)
• M85: 76,615,502 km (0.058 R)
• M86: 78,618,468 km (0.062 R)
• M87: 81,527,698 km (0.111 R)
• M88: 82,420,199 km (0.113 R)
• M89: 83,444,047 km (0.106 R)
• M90: 84,343,429 km (0.056 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 19,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit