🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.53 AU - 0.59 AU

Year: 149 Days

Day: 24.8 Hours

Environment

Temp: 192 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.39 AU - 3.29 AU

Year: 1706 Days

Day: 33.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.47 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589

Radius: 6.7

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 10.95 AU - 17.23 AU

Year: 18852 Days

Day: 17.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 69,558,427 km

• M1: 83,326 km (0.092 R)
• M2: 384,167 km (0.041 R)
• M3: 598,541 km (0.108 R)
• M4: 1,390,961 km (0.114 R)
• M5: 2,173,208 km (0.073 R)
• M6: 3,835,689 km (0.105 R)
• M7: 5,454,338 km (0.084 R)
• M8: 5,802,004 km (0.06 R)
• M9: 6,801,766 km (0.048 R)
• M10: 8,009,320 km (0.036 R)
• M11: 9,245,148 km (0.088 R)
• M12: 13,708,999 km (0.092 R)
• M13: 14,570,833 km (0.111 R)
• M14: 15,014,989 km (0.083 R)
• M15: 15,775,395 km (0.113 R)
• M16: 16,243,786 km (0.114 R)
• M17: 17,621,283 km (0.073 R)
• M18: 19,339,564 km (0.095 R)
• M19: 22,024,995 km (0.114 R)
• M20: 23,709,617 km (0.103 R)
• M21: 25,159,968 km (0.069 R)
• M22: 26,778,468 km (0.087 R)
• M23: 28,465,184 km (0.061 R)
• M24: 29,276,004 km (0.114 R)
• M25: 30,581,246 km (0.111 R)
• M26: 32,048,801 km (0.079 R)
• M27: 33,434,825 km (0.026 R)
• M28: 40,096,119 km (0.1 R)
• M29: 43,051,574 km (0.071 R)
• M30: 44,427,725 km (0.101 R)
• M31: 50,058,439 km (0.069 R)
• M32: 50,730,732 km (0.119 R)
• M33: 51,750,391 km (0.116 R)
• M34: 53,655,221 km (0.094 R)
• M35: 54,713,776 km (0.091 R)
• M36: 57,420,749 km (0.111 R)
• M37: 65,073,279 km (0.12 R)
• M38: 65,873,926 km (0.114 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 14,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit