🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.43 AU - 2.49 AU

Year: 1416 Days

Day: 26.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,904,155 km

• M1: 406,308 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.82 AU - 4.7 AU

Year: 2676 Days

Day: 21.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.7

Radius: 9.3

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.05 AU - 12.77 AU

Year: 12330 Days

Day: 11 Hours

Environment

Temp: -168 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 50,904,155 km

• M1: 130,300 km (0.088 R)
• M2: 572,661 km (0.062 R)
• M3: 890,407 km (0.032 R)
• M4: 1,459,776 km (0.052 R)
• M5: 3,059,426 km (0.11 R)
• M6: 10,025,152 km (0.048 R)
• M7: 17,610,811 km (0.09 R)
• M8: 17,912,101 km (0.063 R)
• M9: 18,758,227 km (0.113 R)
• M10: 24,403,302 km (0.076 R)
• M11: 25,442,708 km (0.118 R)
• M12: 27,812,638 km (0.105 R)
• M13: 28,530,558 km (0.078 R)
• M14: 38,011,173 km (0.119 R)
• M15: 39,150,511 km (0.097 R)
• M16: 49,246,572 km (0.036 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 14,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit