🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.38 AU - 1.4 AU

Year: 599 Days

Day: 46.8 Hours

Environment

Temp: -25 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.11 AU - 2.37 AU

Year: 1225 Days

Day: 45 Hours

Environment

Temp: -86 °C

Axial Tilt: 86.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.5

Radius: 9.9

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 9.58 AU - 13.34 AU

Year: 14170 Days

Day: 13.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,153,081 km

• M1: 123,119 km (0.099 R)
• M2: 649,404 km (0.067 R)
• M3: 1,052,122 km (0.112 R)
• M4: 1,874,312 km (0.099 R)
• M5: 3,345,607 km (0.106 R)
• M6: 4,454,725 km (0.092 R)
• M7: 6,715,000 km (0.048 R)
• M8: 7,511,907 km (0.065 R)
• M9: 7,956,064 km (0.116 R)
• M10: 10,228,754 km (0.057 R)
• M11: 11,747,921 km (0.064 R)
• M12: 12,716,118 km (0.06 R)
• M13: 24,428,883 km (0.087 R)
• M14: 30,231,785 km (0.042 R)
• M15: 35,389,620 km (0.105 R)
• M16: 36,260,878 km (0.092 R)
• M17: 39,489,500 km (0.058 R)
• M18: 45,336,682 km (0.098 R)
• M19: 50,787,131 km (0.062 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 11,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit