🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.38 AU - 1.76 AU

Year: 722 Days

Day: 39 Hours

Environment

Temp: -37 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.94 AU - 4.34 AU

Year: 2549 Days

Day: 26.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274

Radius: 13.4

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.5 AU - 10.14 AU

Year: 9616 Days

Day: 6.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 34,406,234 km

• M1: 214,823 km (0.118 R)
• M2: 645,964 km (0.063 R)
• M3: 1,196,633 km (0.096 R)
• M4: 2,292,887 km (0.116 R)
• M5: 3,565,067 km (0.113 R)
• M6: 6,115,411 km (0.052 R)
• M7: 7,234,553 km (0.104 R)
• M8: 8,092,347 km (0.114 R)
• M9: 9,700,524 km (0.066 R)
• M10: 10,885,190 km (0.097 R)
• M11: 13,268,733 km (0.119 R)
• M12: 14,669,268 km (0.1 R)
• M13: 17,631,605 km (0.094 R)
• M14: 18,228,501 km (0.042 R)
• M15: 29,708,641 km (0.095 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: 414 - 16,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit