🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.61 AU - 0.99 AU

Year: 315 Days

Day: 14.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,397,175 km

• M1: 61,036 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.27 AU - 1.77 AU

Year: 824 Days

Day: 33.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.2

Radius: 14.2

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.5 AU - 3.44 AU

Year: 2251 Days

Day: 5.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 19,397,175 km

• M1: 176,675 km (0.079 R)
• M2: 727,345 km (0.096 R)
• M3: 1,256,473 km (0.05 R)
• M4: 1,893,311 km (0.095 R)
• M5: 2,579,217 km (0.069 R)
• M6: 3,736,057 km (0.063 R)
• M7: 5,310,276 km (0.102 R)
• M8: 6,712,905 km (0.09 R)
• M9: 8,448,540 km (0.1 R)
• M10: 12,444,598 km (0.111 R)
• M11: 16,191,875 km (0.088 R)
• M12: 18,101,193 km (0.109 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 17,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit