🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.9 AU - 0.94 AU

Year: 316 Days

Day: 14 Hours

Environment

Temp: 132 °C

Axial Tilt: 68.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.79 AU - 2.11 AU

Year: 975 Days

Day: 23.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,070,369 km

• M1: 49,367 km (0.09 R)
• M2: 90,357 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.71 AU - 2.85 AU

Year: 1233 Days

Day: 47.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,070,369 km

• M1: 604,974 km (0.085 R)
• M2: 1,829,133 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.86 AU - 2.98 AU

Year: 1348 Days

Day: 39.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.5

Radius: 9.2

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.14 AU - 9.5 AU

Year: 9382 Days

Day: 13.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 50,070,369 km

• M1: 230,231 km (0.113 R)
• M2: 315,652 km (0.039 R)
• M3: 455,974 km (0.094 R)
• M4: 699,968 km (0.114 R)
• M5: 784,641 km (0.089 R)
• M6: 909,705 km (0.11 R)
• M7: 1,099,993 km (0.082 R)
• M8: 1,431,652 km (0.071 R)
• M9: 1,631,814 km (0.088 R)
• M10: 1,817,614 km (0.062 R)
• M11: 1,985,762 km (0.093 R)
• M12: 2,109,180 km (0.111 R)
• M13: 2,209,710 km (0.058 R)
• M14: 2,682,140 km (0.097 R)
• M15: 3,042,671 km (0.076 R)
• M16: 3,627,449 km (0.076 R)
• M17: 4,374,242 km (0.068 R)
• M18: 4,503,345 km (0.104 R)
• M19: 4,568,420 km (0.074 R)
• M20: 5,201,817 km (0.111 R)
• M21: 5,546,191 km (0.11 R)
• M22: 5,756,526 km (0.11 R)
• M23: 6,549,694 km (0.057 R)
• M24: 6,772,146 km (0.087 R)
• M25: 7,224,231 km (0.099 R)
• M26: 7,763,980 km (0.045 R)
• M27: 8,396,928 km (0.069 R)
• M28: 8,800,843 km (0.088 R)
• M29: 9,128,612 km (0.088 R)
• M30: 9,252,628 km (0.074 R)
• M31: 9,335,655 km (0.081 R)
• M32: 9,418,832 km (0.12 R)
• M33: 9,880,790 km (0.063 R)
• M34: 10,739,781 km (0.115 R)
• M35: 11,310,796 km (0.03 R)
• M36: 13,976,929 km (0.085 R)
• M37: 14,119,945 km (0.104 R)
• M38: 14,696,794 km (0.064 R)
• M39: 15,379,409 km (0.12 R)
• M40: 16,172,427 km (0.116 R)
• M41: 16,927,747 km (0.099 R)
• M42: 18,004,553 km (0.114 R)
• M43: 18,368,375 km (0.116 R)
• M44: 18,682,231 km (0.102 R)
• M45: 19,156,307 km (0.052 R)
• M46: 19,794,491 km (0.116 R)
• M47: 20,331,697 km (0.08 R)
• M48: 21,475,522 km (0.114 R)
• M49: 22,751,891 km (0.052 R)
• M50: 23,032,687 km (0.115 R)
• M51: 23,145,334 km (0.054 R)
• M52: 23,824,807 km (0.093 R)
• M53: 23,938,801 km (0.088 R)
• M54: 25,494,170 km (0.062 R)
• M55: 25,727,243 km (0.078 R)
• M56: 25,785,736 km (0.091 R)
• M57: 25,844,229 km (0.074 R)
• M58: 26,019,857 km (0.097 R)
• M59: 26,313,368 km (0.108 R)
• M60: 27,141,242 km (0.117 R)
• M61: 28,278,485 km (0.079 R)
• M62: 29,065,669 km (0.096 R)
• M63: 29,187,293 km (0.105 R)
• M64: 29,248,328 km (0.112 R)
• M65: 29,982,704 km (0.059 R)
• M66: 30,044,189 km (0.075 R)
• M67: 30,167,308 km (0.098 R)
• M68: 30,290,577 km (0.117 R)
• M69: 30,599,347 km (0.084 R)
• M70: 31,282,560 km (0.114 R)
• M71: 31,782,666 km (0.087 R)
• M72: 32,159,353 km (0.094 R)
• M73: 32,222,334 km (0.102 R)
• M74: 32,285,315 km (0.082 R)
• M75: 32,727,227 km (0.03 R)
• M76: 32,790,507 km (0.08 R)
• M77: 35,942,085 km (0.063 R)
• M78: 37,057,936 km (0.047 R)
• M79: 37,388,248 km (0.068 R)
• M80: 38,853,409 km (0.077 R)
• M81: 39,390,765 km (0.112 R)
• M82: 39,660,490 km (0.055 R)
• M83: 40,472,956 km (0.107 R)
• M84: 40,881,358 km (0.078 R)
• M85: 41,908,198 km (0.088 R)
• M86: 43,151,655 km (0.025 R)
• M87: 43,290,482 km (0.035 R)
• M88: 45,745,383 km (0.11 R)
• M89: 46,170,690 km (0.112 R)
• M90: 47,741,468 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144.5

Radius: 6.6

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 15.86 AU - 16.44 AU

Year: 23245 Days

Day: 22.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 50,070,369 km

• M1: 94,695 km (0.108 R)
• M2: 328,966 km (0.064 R)
• M3: 467,045 km (0.119 R)
• M4: 624,272 km (0.091 R)
• M5: 1,088,325 km (0.12 R)
• M6: 1,734,587 km (0.111 R)
• M7: 2,561,564 km (0.057 R)
• M8: 2,700,690 km (0.087 R)
• M9: 3,493,559 km (0.106 R)
• M10: 3,931,432 km (0.081 R)
• M11: 4,059,787 km (0.116 R)
• M12: 5,452,842 km (0.111 R)
• M13: 6,181,234 km (0.107 R)
• M14: 6,443,479 km (0.06 R)
• M15: 6,824,356 km (0.118 R)
• M16: 6,939,995 km (0.116 R)
• M17: 7,095,277 km (0.048 R)
• M18: 7,767,869 km (0.105 R)
• M19: 8,668,449 km (0.116 R)
• M20: 9,088,519 km (0.099 R)
• M21: 10,521,667 km (0.05 R)
• M22: 10,566,098 km (0.12 R)
• M23: 11,653,375 km (0.12 R)
• M24: 11,884,354 km (0.115 R)
• M25: 12,163,504 km (0.073 R)
• M26: 13,013,818 km (0.059 R)
• M27: 13,109,561 km (0.046 R)
• M28: 13,253,474 km (0.056 R)
• M29: 13,349,665 km (0.113 R)
• M30: 13,932,199 km (0.062 R)
• M31: 14,771,443 km (0.087 R)
• M32: 17,070,912 km (0.117 R)
• M33: 17,175,631 km (0.103 R)
• M34: 18,449,307 km (0.099 R)
• M35: 21,537,456 km (0.037 R)
• M36: 22,162,625 km (0.104 R)
• M37: 22,448,806 km (0.042 R)
• M38: 22,620,993 km (0.093 R)
• M39: 22,793,779 km (0.038 R)
• M40: 23,140,547 km (0.084 R)
• M41: 25,197,667 km (0.059 R)
• M42: 29,924,810 km (0.055 R)
• M43: 29,987,940 km (0.032 R)
• M44: 30,051,071 km (0.1 R)
• M45: 30,367,769 km (0.112 R)
• M46: 31,516,980 km (0.042 R)
• M47: 32,096,971 km (0.116 R)
• M48: 33,332,799 km (0.104 R)
• M49: 33,529,371 km (0.11 R)
• M50: 34,121,330 km (0.119 R)
• M51: 35,917,850 km (0.098 R)
• M52: 36,456,104 km (0.092 R)
• M53: 36,658,659 km (0.102 R)
• M54: 38,566,630 km (0.11 R)
• M55: 39,117,749 km (0.103 R)
• M56: 41,067,009 km (0.077 R)
• M57: 42,194,977 km (0.085 R)
• M58: 42,478,615 km (0.109 R)
• M59: 43,404,625 km (0.107 R)
• M60: 43,762,613 km (0.111 R)
• M61: 44,842,261 km (0.106 R)
• M62: 44,914,517 km (0.116 R)
• M63: 45,204,138 km (0.101 R)
• M64: 45,930,735 km (0.074 R)
• M65: 47,837,809 km (0.067 R)
• M66: 48,133,564 km (0.111 R)
• M67: 48,207,615 km (0.113 R)
• M68: 48,281,666 km (0.114 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 13,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit