🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.58 AU - 0.8 AU

Year: 210 Days

Day: 20.8 Hours

Environment

Temp: 129 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.4

Radius: 13.2

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 8.55 AU - 12.97 AU

Year: 12957 Days

Day: 13 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 48,908,758 km

• M1: 164,109 km (0.06 R)
• M2: 578,345 km (0.109 R)
• M3: 1,576,911 km (0.065 R)
• M4: 2,021,067 km (0.083 R)
• M5: 2,701,588 km (0.112 R)
• M6: 4,619,283 km (0.105 R)
• M7: 5,656,894 km (0.119 R)
• M8: 6,390,971 km (0.093 R)
• M9: 7,057,579 km (0.084 R)
• M10: 8,481,302 km (0.099 R)
• M11: 9,443,964 km (0.094 R)
• M12: 9,924,772 km (0.095 R)
• M13: 10,421,885 km (0.07 R)
• M14: 12,579,236 km (0.108 R)
• M15: 15,236,244 km (0.079 R)
• M16: 17,281,995 km (0.065 R)
• M17: 20,023,825 km (0.056 R)
• M18: 21,452,484 km (0.053 R)
• M19: 22,285,296 km (0.101 R)
• M20: 26,565,590 km (0.098 R)
• M21: 29,403,761 km (0.114 R)
• M22: 30,547,287 km (0.088 R)
• M23: 32,077,972 km (0.078 R)
• M24: 32,923,051 km (0.12 R)
• M25: 35,291,783 km (0.105 R)
• M26: 39,397,048 km (0.092 R)
• M27: 42,208,441 km (0.043 R)
• M28: 50,787,879 km (0.118 R)
• M29: 51,935,893 km (0.087 R)
• M30: 52,433,156 km (0.063 R)
• M31: 53,774,750 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.4

Radius: 6.8

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 9.97 AU - 16.37 AU

Year: 17545 Days

Day: 21.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 48,908,758 km

• M1: 85,570 km (0.093 R)
• M2: 403,765 km (0.11 R)
• M3: 2,106,936 km (0.065 R)
• M4: 2,400,747 km (0.112 R)
• M5: 2,827,549 km (0.083 R)
• M6: 5,025,292 km (0.075 R)
• M7: 6,447,519 km (0.092 R)
• M8: 6,676,104 km (0.041 R)
• M9: 8,119,424 km (0.062 R)
• M10: 10,473,197 km (0.067 R)
• M11: 13,930,853 km (0.054 R)
• M12: 15,167,130 km (0.105 R)
• M13: 15,640,607 km (0.105 R)
• M14: 16,616,883 km (0.069 R)
• M15: 17,931,100 km (0.083 R)
• M16: 18,613,565 km (0.058 R)
• M17: 21,013,564 km (0.12 R)
• M18: 22,374,456 km (0.086 R)
• M19: 29,438,168 km (0.079 R)
• M20: 32,681,001 km (0.114 R)
• M21: 38,103,326 km (0.075 R)
• M22: 39,356,657 km (0.08 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 17,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit