🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.6

Radius: 9.6

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.1 AU - 1.8 AU

Year: 1164 Days

Day: 10.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 54,274,383 km

• M1: 124,465 km (0.097 R)
• M2: 229,782 km (0.049 R)
• M3: 369,058 km (0.105 R)
• M4: 431,590 km (0.11 R)
• M5: 530,773 km (0.07 R)
• M6: 592,408 km (0.091 R)
• M7: 656,735 km (0.115 R)
• M8: 717,471 km (0.114 R)
• M9: 812,616 km (0.052 R)
• M10: 981,362 km (0.102 R)
• M11: 1,080,994 km (0.025 R)
• M12: 1,221,915 km (0.092 R)
• M13: 1,449,155 km (0.104 R)
• M14: 1,630,617 km (0.105 R)
• M15: 1,715,738 km (0.086 R)
• M16: 1,881,492 km (0.111 R)
• M17: 1,989,053 km (0.073 R)
• M18: 2,547,353 km (0.075 R)
• M19: 2,737,342 km (0.068 R)
• M20: 2,808,401 km (0.092 R)
• M21: 3,025,767 km (0.118 R)
• M22: 3,163,097 km (0.1 R)
• M23: 3,291,602 km (0.095 R)
• M24: 3,421,902 km (0.11 R)
• M25: 3,498,795 km (0.084 R)
• M26: 3,812,053 km (0.09 R)
• M27: 3,914,677 km (0.096 R)
• M28: 4,719,663 km (0.088 R)
• M29: 4,793,116 km (0.097 R)
• M30: 4,891,701 km (0.086 R)
• M31: 5,003,301 km (0.107 R)
• M32: 5,191,495 km (0.109 R)
• M33: 5,254,625 km (0.106 R)
• M34: 5,652,406 km (0.082 R)
• M35: 5,743,511 km (0.104 R)
• M36: 5,927,367 km (0.084 R)
• M37: 5,993,489 km (0.116 R)
• M38: 6,086,389 km (0.083 R)
• M39: 6,422,536 km (0.114 R)
• M40: 6,709,465 km (0.09 R)
• M41: 7,140,905 km (0.101 R)
• M42: 7,253,702 km (0.048 R)
• M43: 7,409,732 km (0.086 R)
• M44: 7,783,128 km (0.086 R)
• M45: 8,001,242 km (0.051 R)
• M46: 8,162,509 km (0.06 R)
• M47: 8,473,523 km (0.111 R)
• M48: 8,578,092 km (0.09 R)
• M49: 8,743,098 km (0.051 R)
• M50: 8,833,605 km (0.11 R)
• M51: 8,924,411 km (0.094 R)
• M52: 9,091,811 km (0.09 R)
• M53: 9,168,255 km (0.106 R)
• M54: 9,260,258 km (0.104 R)
• M55: 9,491,387 km (0.026 R)
• M56: 10,054,323 km (0.046 R)
• M57: 10,165,026 km (0.096 R)
• M58: 10,355,763 km (0.088 R)
• M59: 10,467,513 km (0.108 R)
• M60: 10,563,704 km (0.083 R)
• M61: 10,644,038 km (0.094 R)
• M62: 10,724,671 km (0.034 R)
• M63: 10,902,693 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.8

Radius: 11.3

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.97 AU - 2.09 AU

Year: 1929 Days

Day: 7.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 54,274,383 km

• M1: 167,101 km (0.059 R)
• M2: 240,404 km (0.108 R)
• M3: 312,809 km (0.107 R)
• M4: 454,329 km (0.096 R)
• M5: 561,291 km (0.095 R)
• M6: 684,560 km (0.117 R)
• M7: 790,625 km (0.028 R)
• M8: 902,674 km (0.113 R)
• M9: 998,117 km (0.1 R)
• M10: 1,339,051 km (0.113 R)
• M11: 1,475,185 km (0.082 R)
• M12: 1,589,477 km (0.094 R)
• M13: 1,670,410 km (0.104 R)
• M14: 1,771,239 km (0.105 R)
• M15: 1,883,587 km (0.116 R)
• M16: 2,265,809 km (0.09 R)
• M17: 2,409,124 km (0.087 R)
• M18: 2,672,566 km (0.059 R)
• M19: 3,034,742 km (0.102 R)
• M20: 3,273,501 km (0.099 R)
• M21: 3,366,102 km (0.09 R)
• M22: 3,483,087 km (0.038 R)
• M23: 3,757,450 km (0.114 R)
• M24: 3,830,154 km (0.091 R)
• M25: 3,989,326 km (0.103 R)
• M26: 4,201,007 km (0.114 R)
• M27: 4,301,836 km (0.077 R)
• M28: 4,557,649 km (0.117 R)
• M29: 5,178,330 km (0.084 R)
• M30: 5,327,629 km (0.117 R)
• M31: 5,699,828 km (0.065 R)
• M32: 5,882,039 km (0.081 R)
• M33: 6,037,770 km (0.089 R)
• M34: 6,557,174 km (0.12 R)
• M35: 6,748,210 km (0.104 R)
• M36: 7,135,968 km (0.091 R)
• M37: 7,302,171 km (0.118 R)
• M38: 7,408,685 km (0.092 R)
• M39: 7,576,983 km (0.04 R)
• M40: 7,715,809 km (0.117 R)
• M41: 8,374,190 km (0.094 R)
• M42: 8,485,790 km (0.058 R)
• M43: 9,280,154 km (0.07 R)
• M44: 9,445,310 km (0.066 R)
• M45: 9,544,793 km (0.102 R)
• M46: 9,912,654 km (0.058 R)
• M47: 10,064,496 km (0.079 R)
• M48: 10,404,831 km (0.089 R)
• M49: 10,870,080 km (0.116 R)
• M50: 11,149,081 km (0.119 R)
• M51: 11,377,516 km (0.102 R)
• M52: 11,501,234 km (0.057 R)
• M53: 11,767,668 km (0.106 R)
• M54: 11,910,683 km (0.056 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380

Radius: 3.4

Gravity: 32.87 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.86 AU - 8.9 AU

Year: 16177 Days

Day: 20.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,274,383 km

• M1: 43,982 km (0.052 R)
• M2: 231,428 km (0.12 R)
• M3: 256,710 km (0.075 R)
• M4: 324,029 km (0.11 R)
• M5: 525,837 km (0.109 R)
• M6: 648,656 km (0.102 R)
• M7: 704,008 km (0.072 R)
• M8: 1,269,488 km (0.046 R)
• M9: 1,315,713 km (0.086 R)
• M10: 1,409,960 km (0.118 R)
• M11: 1,457,981 km (0.072 R)
• M12: 1,530,985 km (0.077 R)
• M13: 1,605,185 km (0.053 R)
• M14: 1,940,434 km (0.037 R)
• M15: 2,184,877 km (0.103 R)
• M16: 2,240,527 km (0.087 R)
• M17: 2,944,236 km (0.095 R)
• M18: 3,415,918 km (0.102 R)
• M19: 4,218,361 km (0.117 R)
• M20: 4,357,636 km (0.105 R)
• M21: 4,427,798 km (0.098 R)
• M22: 4,498,258 km (0.108 R)
• M23: 5,112,806 km (0.045 R)
• M24: 5,336,006 km (0.057 R)
• M25: 6,141,741 km (0.082 R)
• M26: 7,315,186 km (0.096 R)
• M27: 7,356,924 km (0.111 R)
• M28: 7,524,324 km (0.079 R)
• M29: 7,566,511 km (0.111 R)
• M30: 7,905,799 km (0.068 R)
• M31: 8,424,305 km (0.047 R)
• M32: 8,687,597 km (0.093 R)
• M33: 9,177,231 km (0.116 R)
• M34: 9,267,289 km (0.108 R)
• M35: 9,448,153 km (0.073 R)
• M36: 11,127,688 km (0.038 R)
• M37: 12,947,097 km (0.091 R)
• M38: 13,352,508 km (0.054 R)
• M39: 13,403,520 km (0.074 R)
• M40: 14,020,013 km (0.111 R)
• M41: 14,488,554 km (0.054 R)
• M42: 15,174,310 km (0.079 R)
• M43: 15,280,824 km (0.054 R)
• M44: 15,387,487 km (0.049 R)
• M45: 15,924,544 km (0.095 R)
• M46: 15,978,698 km (0.1 R)
• M47: 17,127,759 km (0.103 R)
• M48: 17,796,312 km (0.058 R)
• M49: 19,158,700 km (0.061 R)
• M50: 19,736,297 km (0.104 R)
• M51: 21,204,900 km (0.101 R)
• M52: 21,742,106 km (0.09 R)
• M53: 22,283,800 km (0.041 R)
• M54: 22,708,209 km (0.097 R)
• M55: 22,951,904 km (0.116 R)
• M56: 23,074,125 km (0.05 R)
• M57: 23,196,496 km (0.101 R)
• M58: 23,257,831 km (0.114 R)
• M59: 23,380,502 km (0.117 R)
• M60: 23,565,105 km (0.059 R)
• M61: 24,370,092 km (0.071 R)
• M62: 24,619,621 km (0.105 R)
• M63: 26,517,719 km (0.036 R)
• M64: 26,645,924 km (0.072 R)
• M65: 26,838,756 km (0.073 R)
• M66: 28,265,919 km (0.118 R)
• M67: 28,593,688 km (0.067 R)
• M68: 29,253,116 km (0.075 R)
• M69: 29,518,203 km (0.065 R)
• M70: 29,917,480 km (0.098 R)
• M71: 30,452,591 km (0.12 R)
• M72: 32,213,209 km (0.109 R)
• M73: 33,174,824 km (0.059 R)
• M74: 34,355,151 km (0.101 R)
• M75: 36,257,886 km (0.061 R)
• M76: 39,431,156 km (0.12 R)
• M77: 39,797,372 km (0.115 R)
• M78: 40,238,237 km (0.04 R)
• M79: 40,533,094 km (0.095 R)
• M80: 42,242,250 km (0.055 R)
• M81: 45,193,666 km (0.056 R)
• M82: 47,120,337 km (0.09 R)
• M83: 47,197,979 km (0.117 R)
• M84: 48,524,014 km (0.058 R)
• M85: 48,680,793 km (0.084 R)
• M86: 48,994,948 km (0.12 R)
• M87: 50,893,944 km (0.1 R)
• M88: 51,292,472 km (0.059 R)
• M89: 52,253,489 km (0.117 R)
• M90: 52,333,823 km (0.052 R)
• M91: 52,897,358 km (0.072 R)
• M92: 53,462,988 km (0.062 R)
• M93: 53,543,920 km (0.111 R)
• M94: 53,787,017 km (0.076 R)
• M95: 53,868,099 km (0.118 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: 250 - 10,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit