🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.63 AU - 0.77 AU

Year: 211 Days

Day: 45.2 Hours

Environment

Temp: 187 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4 AU - 4.14 AU

Year: 2955 Days

Day: 29.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,715,870 km

• M1: 1,252,433 km (0.094 R)
• M2: 2,055,475 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.62 AU - 4.76 AU

Year: 3087 Days

Day: 47.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.2

Radius: 10.6

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.37 AU - 8.19 AU

Year: 7069 Days

Day: 6.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 52,715,870 km

• M1: 164,857 km (0.118 R)
• M2: 237,861 km (0.097 R)
• M3: 323,879 km (0.096 R)
• M4: 413,489 km (0.069 R)
• M5: 507,436 km (0.059 R)
• M6: 697,425 km (0.113 R)
• M7: 774,169 km (0.087 R)
• M8: 862,282 km (0.081 R)
• M9: 1,014,274 km (0.092 R)
• M10: 1,148,014 km (0.096 R)
• M11: 1,355,357 km (0.111 R)
• M12: 1,731,745 km (0.111 R)
• M13: 1,849,927 km (0.115 R)
• M14: 1,970,952 km (0.032 R)
• M15: 2,220,930 km (0.066 R)
• M16: 2,349,883 km (0.104 R)
• M17: 2,752,002 km (0.09 R)
• M18: 3,123,155 km (0.046 R)
• M19: 3,281,579 km (0.081 R)
• M20: 3,524,077 km (0.061 R)
• M21: 3,633,732 km (0.118 R)
• M22: 3,758,647 km (0.084 R)
• M23: 4,418,822 km (0.12 R)
• M24: 4,582,033 km (0.104 R)
• M25: 4,823,185 km (0.115 R)
• M26: 5,239,516 km (0.088 R)
• M27: 5,861,245 km (0.082 R)
• M28: 6,106,585 km (0.096 R)
• M29: 6,607,588 km (0.109 R)
• M30: 6,760,477 km (0.106 R)
• M31: 7,173,966 km (0.101 R)
• M32: 7,331,193 km (0.114 R)
• M33: 7,401,504 km (0.103 R)
• M34: 7,756,051 km (0.118 R)
• M35: 8,098,032 km (0.118 R)
• M36: 8,334,995 km (0.058 R)
• M37: 8,463,500 km (0.085 R)
• M38: 8,815,653 km (0.103 R)
• M39: 8,909,002 km (0.103 R)
• M40: 9,153,595 km (0.06 R)
• M41: 9,324,286 km (0.102 R)
• M42: 9,457,727 km (0.039 R)
• M43: 9,707,256 km (0.114 R)
• M44: 9,900,686 km (0.1 R)
• M45: 10,173,702 km (0.118 R)
• M46: 10,667,375 km (0.092 R)
• M47: 11,128,436 km (0.091 R)
• M48: 11,270,105 km (0.103 R)
• M49: 11,412,223 km (0.117 R)
• M50: 11,739,693 km (0.098 R)
• M51: 12,278,245 km (0.079 R)
• M52: 12,445,496 km (0.049 R)
• M53: 12,740,203 km (0.109 R)
• M54: 13,058,548 km (0.057 R)
• M55: 13,165,211 km (0.098 R)
• M56: 13,985,456 km (0.12 R)
• M57: 14,379,796 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.1

Radius: 14.5

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 11.8 AU - 12.38 AU

Year: 15129 Days

Day: 14.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,715,870 km

• M1: 584,928 km (0.088 R)
• M2: 698,622 km (0.119 R)
• M3: 1,598,752 km (0.107 R)
• M4: 1,942,379 km (0.114 R)
• M5: 2,045,003 km (0.062 R)
• M6: 2,149,422 km (0.03 R)
• M7: 2,255,936 km (0.117 R)
• M8: 3,293,547 km (0.041 R)
• M9: 3,574,192 km (0.102 R)
• M10: 3,830,304 km (0.047 R)
• M11: 4,092,399 km (0.092 R)
• M12: 4,773,967 km (0.118 R)
• M13: 4,949,894 km (0.108 R)
• M14: 5,344,683 km (0.077 R)
• M15: 5,899,841 km (0.064 R)
• M16: 6,241,822 km (0.074 R)
• M17: 6,668,624 km (0.117 R)
• M18: 6,786,657 km (0.042 R)
• M19: 6,905,438 km (0.092 R)
• M20: 8,856,044 km (0.049 R)
• M21: 9,291,973 km (0.114 R)
• M22: 9,959,029 km (0.09 R)
• M23: 10,412,311 km (0.067 R)
• M24: 10,780,023 km (0.119 R)
• M25: 11,528,012 km (0.088 R)
• M26: 11,622,707 km (0.073 R)
• M27: 12,486,635 km (0.111 R)
• M28: 13,771,082 km (0.079 R)
• M29: 14,378,001 km (0.107 R)
• M30: 14,480,027 km (0.084 R)
• M31: 14,582,352 km (0.056 R)
• M32: 14,787,600 km (0.112 R)
• M33: 16,145,051 km (0.063 R)
• M34: 16,251,116 km (0.083 R)
• M35: 16,357,480 km (0.112 R)
• M36: 16,570,807 km (0.118 R)
• M37: 16,677,769 km (0.077 R)
• M38: 17,324,630 km (0.055 R)
• M39: 17,542,146 km (0.094 R)
• M40: 18,365,831 km (0.119 R)
• M41: 19,427,079 km (0.088 R)
• M42: 20,393,631 km (0.082 R)
• M43: 20,565,818 km (0.042 R)
• M44: 21,027,327 km (0.114 R)
• M45: 21,550,620 km (0.09 R)
• M46: 23,928,329 km (0.109 R)
• M47: 24,170,678 km (0.068 R)
• M48: 25,148,000 km (0.04 R)
• M49: 25,271,120 km (0.111 R)
• M50: 25,765,540 km (0.115 R)
• M51: 27,965,976 km (0.107 R)
• M52: 28,477,301 km (0.116 R)
• M53: 29,056,394 km (0.081 R)
• M54: 30,816,563 km (0.105 R)
• M55: 31,212,549 km (0.053 R)
• M56: 31,344,793 km (0.049 R)
• M57: 31,477,337 km (0.09 R)
• M58: 32,611,289 km (0.061 R)
• M59: 33,149,542 km (0.078 R)
• M60: 33,962,457 km (0.083 R)
• M61: 34,644,922 km (0.058 R)
• M62: 36,579,821 km (0.091 R)
• M63: 36,998,994 km (0.11 R)
• M64: 37,279,341 km (0.095 R)
• M65: 38,976,229 km (0.119 R)
• M66: 39,690,709 km (0.116 R)
• M67: 41,495,757 km (0.069 R)
• M68: 41,860,027 km (0.095 R)
• M69: 42,738,466 km (0.038 R)
• M70: 43,623,038 km (0.102 R)
• M71: 44,141,844 km (0.093 R)
• M72: 45,185,588 km (0.116 R)
• M73: 47,297,312 km (0.101 R)
• M74: 47,601,594 km (0.091 R)
• M75: 47,906,624 km (0.079 R)
• M76: 48,059,363 km (0.083 R)
• M77: 49,286,963 km (0.059 R)
• M78: 49,981,995 km (0.088 R)
• M79: 50,524,886 km (0.11 R)
• M80: 50,991,781 km (0.095 R)
• M81: 51,147,662 km (0.091 R)
• M82: 51,460,022 km (0.07 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 19,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit