🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.8 AU - 1.08 AU

Year: 333 Days

Day: 27.6 Hours

Environment

Temp: 160 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.46 AU - 2.26 AU

Year: 927 Days

Day: 40.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.8 AU - 2.2 AU

Year: 1033 Days

Day: 42.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.8

Radius: 4.9

Gravity: 27.23 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 16.71 AU - 17.29 AU

Year: 25601 Days

Day: 24.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 88,320,324 km

• M1: 60,886 km (0.093 R)
• M2: 429,196 km (0.099 R)
• M3: 666,309 km (0.108 R)
• M4: 890,107 km (0.098 R)
• M5: 1,177,335 km (0.086 R)
• M6: 2,793,441 km (0.098 R)
• M7: 3,007,516 km (0.082 R)
• M8: 3,653,778 km (0.107 R)
• M9: 6,506,909 km (0.086 R)
• M10: 6,980,685 km (0.081 R)
• M11: 7,226,026 km (0.099 R)
• M12: 8,820,889 km (0.06 R)
• M13: 9,107,818 km (0.096 R)
• M14: 9,700,225 km (0.061 R)
• M15: 10,067,787 km (0.069 R)
• M16: 11,093,430 km (0.111 R)
• M17: 11,293,143 km (0.113 R)
• M18: 11,631,384 km (0.094 R)
• M19: 13,728,297 km (0.071 R)
• M20: 14,825,299 km (0.057 R)
• M21: 15,560,722 km (0.062 R)
• M22: 26,964,268 km (0.117 R)
• M23: 35,105,684 km (0.071 R)
• M24: 35,681,037 km (0.062 R)
• M25: 39,419,637 km (0.079 R)
• M26: 40,354,325 km (0.086 R)
• M27: 40,669,079 km (0.11 R)
• M28: 41,944,550 km (0.114 R)
• M29: 42,105,966 km (0.054 R)
• M30: 48,724,326 km (0.107 R)
• M31: 56,394,957 km (0.09 R)
• M32: 60,207,309 km (0.034 R)
• M33: 69,914,116 km (0.104 R)
• M34: 81,362,542 km (0.077 R)
• M35: 81,613,567 km (0.114 R)
• M36: 85,181,028 km (0.104 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 12,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit