🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.69 AU - 2.21 AU

Year: 1031 Days

Day: 34.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.09 AU - 4.75 AU

Year: 2940 Days

Day: 38.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,759,626 km

• M1: 1,322,146 km (0.092 R)
• M2: 1,601,894 km (0.064 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.3

Radius: 6.7

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 13.03 AU - 19.83 AU

Year: 25223 Days

Day: 22.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,759,626 km

• M1: 238,459 km (0.083 R)
• M2: 461,360 km (0.072 R)
• M3: 776,563 km (0.056 R)
• M4: 1,437,187 km (0.118 R)
• M5: 4,150,144 km (0.099 R)
• M6: 5,555,018 km (0.118 R)
• M7: 6,364,941 km (0.095 R)
• M8: 6,610,132 km (0.108 R)
• M9: 7,473,610 km (0.119 R)
• M10: 8,507,781 km (0.103 R)
• M11: 8,906,459 km (0.084 R)
• M12: 9,580,846 km (0.099 R)
• M13: 32,618,469 km (0.103 R)
• M14: 45,345,807 km (0.104 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 10,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit