🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.56 AU - 0.9 AU

Year: 218 Days

Day: 31.3 Hours

Environment

Temp: 128 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.03 AU - 3.31 AU

Year: 1975 Days

Day: 39.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301

Radius: 11.2

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 10.98 AU - 11.18 AU

Year: 12903 Days

Day: 9.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 43,189,998 km

• M1: 164,558 km (0.11 R)
• M2: 563,984 km (0.052 R)
• M3: 725,101 km (0.095 R)
• M4: 1,206,208 km (0.063 R)
• M5: 1,521,111 km (0.115 R)
• M6: 1,840,203 km (0.036 R)
• M7: 2,227,363 km (0.078 R)
• M8: 2,715,650 km (0.038 R)
• M9: 2,842,958 km (0.084 R)
• M10: 3,817,887 km (0.051 R)
• M11: 4,047,819 km (0.067 R)
• M12: 5,201,069 km (0.113 R)
• M13: 6,012,189 km (0.041 R)
• M14: 6,246,309 km (0.059 R)
• M15: 6,932,216 km (0.087 R)
• M16: 7,037,084 km (0.107 R)
• M17: 7,462,241 km (0.093 R)
• M18: 8,189,436 km (0.097 R)
• M19: 8,412,038 km (0.08 R)
• M20: 8,486,687 km (0.062 R)
• M21: 9,789,086 km (0.075 R)
• M22: 10,948,769 km (0.1 R)
• M23: 11,690,326 km (0.11 R)
• M24: 11,773,652 km (0.057 R)
• M25: 12,235,909 km (0.111 R)
• M26: 12,875,889 km (0.067 R)
• M27: 12,962,057 km (0.09 R)
• M28: 13,048,375 km (0.115 R)
• M29: 13,658,286 km (0.086 R)
• M30: 13,966,607 km (0.063 R)
• M31: 14,099,599 km (0.107 R)
• M32: 16,003,681 km (0.108 R)
• M33: 16,515,755 km (0.05 R)
• M34: 16,985,791 km (0.061 R)
• M35: 17,603,630 km (0.066 R)
• M36: 18,083,839 km (0.075 R)
• M37: 19,253,844 km (0.084 R)
• M38: 20,047,461 km (0.073 R)
• M39: 20,297,738 km (0.067 R)
• M40: 22,491,890 km (0.087 R)
• M41: 23,327,544 km (0.064 R)
• M42: 23,485,370 km (0.101 R)
• M43: 23,854,876 km (0.107 R)
• M44: 24,226,478 km (0.105 R)
• M45: 24,760,542 km (0.056 R)
• M46: 25,190,486 km (0.117 R)
• M47: 25,623,123 km (0.12 R)
• M48: 26,058,004 km (0.078 R)
• M49: 27,156,202 km (0.081 R)
• M50: 27,655,410 km (0.099 R)
• M51: 27,766,711 km (0.059 R)
• M52: 28,550,155 km (0.118 R)
• M53: 28,944,645 km (0.11 R)
• M54: 29,284,082 km (0.041 R)
• M55: 30,598,000 km (0.054 R)
• M56: 31,291,087 km (0.086 R)
• M57: 32,340,367 km (0.099 R)
• M58: 33,223,742 km (0.102 R)
• M59: 33,342,074 km (0.118 R)
• M60: 35,375,708 km (0.079 R)
• M61: 37,080,525 km (0.076 R)
• M62: 37,695,971 km (0.045 R)
• M63: 38,004,890 km (0.085 R)
• M64: 38,500,957 km (0.083 R)
• M65: 38,874,353 km (0.115 R)
• M66: 41,203,742 km (0.09 R)
• M67: 42,481,607 km (0.117 R)
• M68: 43,125,476 km (0.078 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 11,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit