🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.9 AU - 1.3 AU

Year: 432 Days

Day: 13.8 Hours

Environment

Temp: 9 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 92,660,796 km

• M1: 392,545 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.14 AU - 1.48 AU

Year: 562 Days

Day: 33.6 Hours

Environment

Temp: -22 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.73 AU - 4.21 AU

Year: 2422 Days

Day: 23.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 151.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.3

Radius: 9.2

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.14 AU - 6.64 AU

Year: 4689 Days

Day: 10.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 92,660,796 km

• M1: 177,872 km (0.079 R)
• M2: 451,935 km (0.119 R)
• M3: 538,403 km (0.114 R)
• M4: 684,410 km (0.097 R)
• M5: 795,711 km (0.119 R)
• M6: 1,058,555 km (0.107 R)
• M7: 1,430,904 km (0.119 R)
• M8: 2,150,469 km (0.041 R)
• M9: 2,261,471 km (0.082 R)
• M10: 2,576,823 km (0.092 R)
• M11: 3,264,974 km (0.09 R)
• M12: 3,539,336 km (0.045 R)
• M13: 3,854,838 km (0.118 R)
• M14: 3,939,361 km (0.113 R)
• M15: 4,179,465 km (0.12 R)
• M16: 4,512,919 km (0.103 R)
• M17: 4,965,004 km (0.062 R)
• M18: 5,057,156 km (0.03 R)
• M19: 5,488,447 km (0.087 R)
• M20: 5,853,615 km (0.088 R)
• M21: 6,567,347 km (0.12 R)
• M22: 6,627,934 km (0.078 R)
• M23: 7,016,888 km (0.075 R)
• M24: 8,490,876 km (0.085 R)
• M25: 8,623,569 km (0.102 R)
• M26: 8,846,021 km (0.109 R)
• M27: 9,342,387 km (0.083 R)
• M28: 9,570,973 km (0.081 R)
• M29: 10,456,442 km (0.106 R)
• M30: 10,574,924 km (0.049 R)
• M31: 10,932,912 km (0.118 R)
• M32: 11,246,469 km (0.063 R)
• M33: 12,279,741 km (0.075 R)
• M34: 12,883,817 km (0.096 R)
• M35: 12,985,394 km (0.116 R)
• M36: 13,497,468 km (0.093 R)
• M37: 15,206,923 km (0.059 R)
• M38: 15,314,334 km (0.081 R)
• M39: 15,638,213 km (0.075 R)
• M40: 15,909,734 km (0.082 R)
• M41: 16,018,790 km (0.093 R)
• M42: 16,100,770 km (0.087 R)
• M43: 16,595,341 km (0.102 R)
• M44: 17,290,821 km (0.106 R)
• M45: 17,543,492 km (0.075 R)
• M46: 18,194,691 km (0.087 R)
• M47: 18,337,258 km (0.089 R)
• M48: 18,940,437 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.4

Radius: 7

Gravity: 9.8 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 17.64 AU - 21.22 AU

Year: 32095 Days

Day: 19.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 92,660,796 km

• M1: 141,220 km (0.041 R)
• M2: 208,689 km (0.083 R)
• M3: 274,362 km (0.082 R)
• M4: 409,898 km (0.053 R)
• M5: 1,000,361 km (0.116 R)
• M6: 1,313,769 km (0.115 R)
• M7: 1,950,607 km (0.106 R)
• M8: 2,462,680 km (0.093 R)
• M9: 2,970,715 km (0.059 R)
• M10: 3,791,857 km (0.071 R)
• M11: 4,376,187 km (0.076 R)
• M12: 4,577,246 km (0.038 R)
• M13: 4,884,520 km (0.103 R)
• M14: 5,040,700 km (0.097 R)
• M15: 5,572,969 km (0.089 R)
• M16: 6,291,638 km (0.108 R)
• M17: 8,243,142 km (0.114 R)
• M18: 8,554,156 km (0.077 R)
• M19: 9,059,497 km (0.069 R)
• M20: 9,770,237 km (0.07 R)
• M21: 12,007,623 km (0.08 R)
• M22: 12,077,784 km (0.104 R)
• M23: 12,644,311 km (0.069 R)
• M24: 13,146,960 km (0.093 R)
• M25: 13,437,180 km (0.102 R)
• M26: 14,172,005 km (0.057 R)
• M27: 14,919,844 km (0.076 R)
• M28: 16,220,149 km (0.061 R)
• M29: 17,796,163 km (0.105 R)
• M30: 18,846,340 km (0.081 R)
• M31: 19,173,510 km (0.081 R)
• M32: 19,833,536 km (0.115 R)
• M33: 20,333,492 km (0.061 R)
• M34: 20,584,966 km (0.114 R)
• M35: 22,807,542 km (0.115 R)
• M36: 23,243,620 km (0.108 R)
• M37: 23,418,799 km (0.095 R)
• M38: 24,124,003 km (0.095 R)
• M39: 24,568,309 km (0.08 R)
• M40: 24,657,469 km (0.117 R)
• M41: 26,098,994 km (0.107 R)
• M42: 26,463,714 km (0.055 R)
• M43: 29,251,919 km (0.08 R)
• M44: 29,441,011 km (0.037 R)
• M45: 30,297,309 km (0.112 R)
• M46: 31,645,634 km (0.109 R)
• M47: 32,620,564 km (0.092 R)
• M48: 32,718,700 km (0.093 R)
• M49: 34,900,286 km (0.101 R)
• M50: 36,109,934 km (0.092 R)
• M51: 36,719,994 km (0.072 R)
• M52: 36,821,870 km (0.095 R)
• M53: 41,827,116 km (0.054 R)
• M54: 43,974,743 km (0.117 R)
• M55: 44,517,334 km (0.102 R)
• M56: 44,952,814 km (0.059 R)
• M57: 46,819,795 km (0.099 R)
• M58: 46,930,498 km (0.087 R)
• M59: 47,373,756 km (0.092 R)
• M60: 47,595,909 km (0.088 R)
• M61: 48,600,010 km (0.048 R)
• M62: 48,936,306 km (0.11 R)
• M63: 49,836,735 km (0.071 R)
• M64: 51,311,621 km (0.096 R)
• M65: 52,226,262 km (0.09 R)
• M66: 52,570,637 km (0.109 R)
• M67: 52,800,718 km (0.112 R)
• M68: 54,187,790 km (0.061 R)
• M69: 55,469,843 km (0.082 R)
• M70: 58,301,581 km (0.104 R)
• M71: 59,375,694 km (0.114 R)
• M72: 60,335,813 km (0.063 R)
• M73: 60,817,818 km (0.095 R)
• M74: 62,271,310 km (0.087 R)
• M75: 64,596,211 km (0.087 R)
• M76: 69,835,278 km (0.065 R)
• M77: 70,594,786 km (0.044 R)
• M78: 70,848,654 km (0.12 R)
• M79: 71,229,829 km (0.088 R)
• M80: 74,433,169 km (0.103 R)
• M81: 74,691,524 km (0.094 R)
• M82: 74,820,777 km (0.113 R)
• M83: 75,338,535 km (0.116 R)
• M84: 76,638,241 km (0.115 R)
• M85: 76,768,541 km (0.05 R)
• M86: 79,259,645 km (0.096 R)
• M87: 81,510,943 km (0.046 R)
• M88: 86,754,498 km (0.111 R)
• M89: 88,389,603 km (0.046 R)
• M90: 88,663,217 km (0.093 R)
• M91: 89,485,407 km (0.1 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 12,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit