🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.45 AU - 0.59 AU

Year: 136 Days

Day: 14.2 Hours

Environment

Temp: 255 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.49 AU - 0.67 AU

Year: 160 Days

Day: 20.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.79 AU - 2.21 AU

Year: 1023 Days

Day: 40.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 239.2

Radius: 5.4

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 10.51 AU - 16.59 AU

Year: 18038 Days

Day: 21 Hours

Environment

Temp: -185 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 98,903,470 km

• M1: 79,736 km (0.048 R)
• M2: 177,872 km (0.105 R)
• M3: 230,082 km (0.067 R)
• M4: 408,402 km (0.112 R)
• M5: 659,427 km (0.108 R)
• M6: 711,487 km (0.092 R)
• M7: 764,894 km (0.09 R)
• M8: 1,218,624 km (0.119 R)
• M9: 1,348,924 km (0.119 R)
• M10: 1,742,516 km (0.118 R)
• M11: 2,408,376 km (0.115 R)
• M12: 2,911,175 km (0.091 R)
• M13: 2,998,091 km (0.12 R)
• M14: 3,661,408 km (0.12 R)
• M15: 3,755,355 km (0.116 R)
• M16: 6,727,566 km (0.068 R)
• M17: 6,842,756 km (0.09 R)
• M18: 8,192,877 km (0.083 R)
• M19: 8,688,644 km (0.072 R)
• M20: 8,898,081 km (0.046 R)
• M21: 9,450,397 km (0.075 R)
• M22: 10,013,633 km (0.115 R)
• M23: 11,172,717 km (0.048 R)
• M24: 12,139,418 km (0.04 R)
• M25: 12,467,487 km (0.059 R)
• M26: 13,228,491 km (0.084 R)
• M27: 13,276,661 km (0.059 R)
• M28: 14,200,877 km (0.073 R)
• M29: 15,196,002 km (0.078 R)
• M30: 15,905,844 km (0.075 R)
• M31: 16,110,643 km (0.034 R)
• M32: 16,213,417 km (0.073 R)
• M33: 16,782,338 km (0.044 R)
• M34: 17,463,008 km (0.12 R)
• M35: 17,992,884 km (0.108 R)
• M36: 18,420,584 km (0.055 R)
• M37: 18,635,556 km (0.087 R)
• M38: 18,797,421 km (0.109 R)
• M39: 19,504,271 km (0.119 R)
• M40: 19,778,334 km (0.06 R)
• M41: 22,131,060 km (0.044 R)
• M42: 23,806,257 km (0.118 R)
• M43: 23,923,392 km (0.094 R)
• M44: 26,122,780 km (0.115 R)
• M45: 26,606,879 km (0.084 R)
• M46: 27,829,692 km (0.094 R)
• M47: 29,070,905 km (0.111 R)
• M48: 29,824,131 km (0.106 R)
• M49: 30,520,359 km (0.067 R)
• M50: 30,583,938 km (0.097 R)
• M51: 31,606,739 km (0.115 R)
• M52: 34,080,639 km (0.117 R)
• M53: 35,273,981 km (0.099 R)
• M54: 35,942,983 km (0.091 R)
• M55: 36,548,555 km (0.118 R)
• M56: 38,660,129 km (0.034 R)
• M57: 40,531,150 km (0.106 R)
• M58: 41,442,649 km (0.111 R)
• M59: 42,077,543 km (0.08 R)
• M60: 42,148,302 km (0.097 R)
• M61: 42,644,519 km (0.069 R)
• M62: 44,288,898 km (0.082 R)
• M63: 44,504,918 km (0.097 R)
• M64: 45,881,069 km (0.12 R)
• M65: 48,230,204 km (0.07 R)
• M66: 48,675,108 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.9

Radius: 3.7

Gravity: 58.79 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 16.95 AU - 18.81 AU

Year: 27343 Days

Day: 17.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,903,470 km

• M1: 116,686 km (0.052 R)
• M2: 209,736 km (0.102 R)
• M3: 325,675 km (0.099 R)
• M4: 436,826 km (0.093 R)
• M5: 611,855 km (0.068 R)
• M6: 665,711 km (0.042 R)
• M7: 1,462,768 km (0.117 R)
• M8: 1,572,124 km (0.109 R)
• M9: 2,409,872 km (0.068 R)
• M10: 2,452,807 km (0.027 R)
• M11: 2,759,782 km (0.095 R)
• M12: 2,895,018 km (0.055 R)
• M13: 3,032,498 km (0.075 R)
• M14: 3,125,399 km (0.049 R)
• M15: 4,310,513 km (0.106 R)
• M16: 5,504,304 km (0.028 R)
• M17: 7,785,073 km (0.047 R)
• M18: 7,848,503 km (0.056 R)
• M19: 8,298,044 km (0.097 R)
• M20: 10,177,592 km (0.113 R)
• M21: 10,247,005 km (0.101 R)
• M22: 11,524,272 km (0.05 R)
• M23: 11,741,937 km (0.119 R)
• M24: 13,915,295 km (0.08 R)
• M25: 14,614,515 km (0.112 R)
• M26: 15,245,669 km (0.119 R)
• M27: 15,325,105 km (0.106 R)
• M28: 15,484,576 km (0.055 R)
• M29: 16,534,155 km (0.071 R)
• M30: 16,615,985 km (0.113 R)
• M31: 18,025,047 km (0.117 R)
• M32: 18,193,345 km (0.116 R)
• M33: 18,616,408 km (0.074 R)
• M34: 18,957,042 km (0.113 R)
• M35: 20,340,523 km (0.11 R)
• M36: 20,515,702 km (0.096 R)
• M37: 20,603,516 km (0.118 R)
• M38: 20,779,443 km (0.061 R)
• M39: 21,132,794 km (0.062 R)
• M40: 22,204,962 km (0.074 R)
• M41: 22,656,897 km (0.088 R)
• M42: 22,838,509 km (0.103 R)
• M43: 23,477,890 km (0.111 R)
• M44: 24,215,856 km (0.081 R)
• M45: 24,587,756 km (0.101 R)
• M46: 24,680,956 km (0.091 R)
• M47: 25,714,528 km (0.058 R)
• M48: 31,899,502 km (0.106 R)
• M49: 32,204,981 km (0.032 R)
• M50: 33,746,736 km (0.09 R)
• M51: 34,787,938 km (0.107 R)
• M52: 34,997,375 km (0.07 R)
• M53: 36,475,551 km (0.113 R)
• M54: 36,688,429 km (0.099 R)
• M55: 36,901,606 km (0.074 R)
• M56: 37,758,802 km (0.069 R)
• M57: 39,056,563 km (0.097 R)
• M58: 43,825,743 km (0.103 R)
• M59: 45,532,057 km (0.034 R)
• M60: 47,608,176 km (0.06 R)
• M61: 48,073,725 km (0.057 R)
• M62: 49,126,744 km (0.116 R)
• M63: 49,950,879 km (0.104 R)
• M64: 55,479,567 km (0.084 R)
• M65: 60,819,912 km (0.119 R)
• M66: 61,324,954 km (0.098 R)
• M67: 61,577,924 km (0.064 R)
• M68: 62,593,544 km (0.12 R)
• M69: 63,870,960 km (0.1 R)
• M70: 66,062,121 km (0.089 R)
• M71: 68,408,713 km (0.105 R)
• M72: 69,328,740 km (0.047 R)
• M73: 69,988,317 km (0.111 R)
• M74: 70,782,681 km (0.059 R)
• M75: 76,425,663 km (0.104 R)
• M76: 76,834,214 km (0.037 R)
• M77: 78,338,571 km (0.084 R)
• M78: 80,267,037 km (0.11 R)
• M79: 81,654,108 km (0.092 R)
• M80: 81,793,234 km (0.118 R)
• M81: 83,189,132 km (0.086 R)
• M82: 84,030,321 km (0.11 R)
• M83: 84,452,037 km (0.106 R)
• M84: 84,592,659 km (0.088 R)
• M85: 84,874,352 km (0.114 R)
• M86: 87,281,082 km (0.106 R)
• M87: 89,853,717 km (0.059 R)
• M88: 90,716,747 km (0.114 R)
• M89: 91,438,108 km (0.079 R)
• M90: 91,871,792 km (0.086 R)
• M91: 92,161,414 km (0.106 R)
• M92: 93,031,774 km (0.118 R)
• M93: 93,177,034 km (0.065 R)
• M94: 94,488,409 km (0.086 R)
• M95: 95,073,187 km (0.082 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 18,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit