🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.86 AU - 1.22 AU

Year: 369 Days

Day: 24.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.73 AU - 3.97 AU

Year: 2135 Days

Day: 34.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.75 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 20.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.1

Radius: 5.9

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 17.09 AU - 23.21 AU

Year: 31500 Days

Day: 21.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 60,973,194 km

• M1: 314,156 km (0.054 R)
• M2: 358,736 km (0.094 R)
• M3: 858,841 km (0.058 R)
• M4: 1,451,399 km (0.057 R)
• M5: 1,772,735 km (0.096 R)
• M6: 1,856,510 km (0.084 R)
• M7: 2,448,319 km (0.101 R)
• M8: 2,668,527 km (0.093 R)
• M9: 3,229,369 km (0.07 R)
• M10: 3,717,956 km (0.088 R)
• M11: 4,531,768 km (0.108 R)
• M12: 4,608,362 km (0.106 R)
• M13: 5,236,973 km (0.114 R)
• M14: 5,398,389 km (0.038 R)
• M15: 5,684,719 km (0.061 R)
• M16: 5,892,211 km (0.062 R)
• M17: 6,060,060 km (0.06 R)
• M18: 6,314,825 km (0.099 R)
• M19: 7,144,346 km (0.1 R)
• M20: 7,685,890 km (0.113 R)
• M21: 8,100,575 km (0.053 R)
• M22: 8,428,194 km (0.032 R)
• M23: 8,522,591 km (0.098 R)
• M24: 8,903,766 km (0.116 R)
• M25: 11,565,711 km (0.112 R)
• M26: 12,575,496 km (0.114 R)
• M27: 14,058,460 km (0.118 R)
• M28: 15,711,666 km (0.105 R)
• M29: 15,944,440 km (0.113 R)
• M30: 16,413,579 km (0.103 R)
• M31: 18,212,643 km (0.107 R)
• M32: 18,273,679 km (0.058 R)
• M33: 18,579,906 km (0.117 R)
• M34: 19,321,762 km (0.115 R)
• M35: 21,346,868 km (0.116 R)
• M36: 21,411,195 km (0.089 R)
• M37: 22,188,655 km (0.117 R)
• M38: 22,319,105 km (0.037 R)
• M39: 22,515,377 km (0.119 R)
• M40: 23,107,336 km (0.032 R)
• M41: 23,173,458 km (0.076 R)
• M42: 23,837,822 km (0.109 R)
• M43: 24,508,470 km (0.091 R)
• M44: 24,575,938 km (0.045 R)
• M45: 25,799,798 km (0.095 R)
• M46: 26,143,275 km (0.099 R)
• M47: 28,235,701 km (0.064 R)
• M48: 28,802,676 km (0.058 R)
• M49: 29,588,514 km (0.103 R)
• M50: 31,400,294 km (0.077 R)
• M51: 32,949,978 km (0.088 R)
• M52: 33,996,715 km (0.078 R)
• M53: 34,222,458 km (0.076 R)
• M54: 35,511,094 km (0.093 R)
• M55: 35,587,389 km (0.117 R)
• M56: 36,584,159 km (0.115 R)
• M57: 38,526,538 km (0.053 R)
• M58: 39,708,062 km (0.095 R)
• M59: 41,301,878 km (0.055 R)
• M60: 41,382,062 km (0.108 R)
• M61: 42,349,063 km (0.116 R)
• M62: 46,373,694 km (0.094 R)
• M63: 49,152,026 km (0.078 R)
• M64: 54,076,489 km (0.079 R)
• M65: 54,252,117 km (0.091 R)
• M66: 56,107,579 km (0.118 R)
• M67: 58,433,377 km (0.098 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 12,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit