🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.17 AU - 3.45 AU

Year: 1804 Days

Day: 16.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.27 AU - 3.61 AU

Year: 1930 Days

Day: 35 Hours

Environment

Temp: -116 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,266,659 km

• M1: 459,415 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.8

Radius: 6.9

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.5 AU - 15.66 AU

Year: 18113 Days

Day: 17.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 33,266,659 km

• M1: 86,318 km (0.119 R)
• M2: 616,792 km (0.102 R)
• M3: 929,003 km (0.117 R)
• M4: 3,029,506 km (0.083 R)
• M5: 6,102,247 km (0.106 R)
• M6: 6,900,501 km (0.1 R)
• M7: 8,343,073 km (0.092 R)
• M8: 9,198,175 km (0.116 R)
• M9: 9,625,127 km (0.059 R)
• M10: 12,470,479 km (0.101 R)
• M11: 21,117,086 km (0.07 R)
• M12: 22,774,780 km (0.057 R)
• M13: 29,996,019 km (0.12 R)
• M14: 32,574,787 km (0.047 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: 363 - 16,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit