🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.46 AU - 4.56 AU

Year: 2849 Days

Day: 34.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.2 AU - 4.44 AU

Year: 3185 Days

Day: 13 Hours

Environment

Temp: -118 °C

Axial Tilt: 124 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.8

Radius: 3

Gravity: 21.98 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 15.13 AU - 19.21 AU

Year: 25240 Days

Day: 19.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,731,875 km

• M1: 117,584 km (0.119 R)
• M2: 1,179,878 km (0.118 R)
• M3: 1,702,573 km (0.099 R)
• M4: 3,737,703 km (0.099 R)
• M5: 4,082,526 km (0.091 R)
• M6: 5,566,088 km (0.071 R)
• M7: 7,113,229 km (0.111 R)
• M8: 9,075,654 km (0.034 R)
• M9: 12,778,800 km (0.099 R)
• M10: 13,164,313 km (0.087 R)
• M11: 15,714,060 km (0.047 R)
• M12: 18,656,051 km (0.07 R)
• M13: 20,429,534 km (0.052 R)
• M14: 28,976,060 km (0.075 R)
• M15: 29,417,823 km (0.091 R)
• M16: 45,000,984 km (0.088 R)
• M17: 56,130,019 km (0.055 R)
• M18: 58,555,898 km (0.082 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 11,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit