🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.49 AU - 1.73 AU

Year: 715 Days

Day: 45.8 Hours

Environment

Temp: -22 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.43 AU - 4.57 AU

Year: 2799 Days

Day: 37.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,042,786 km

• M1: 98,735 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.5

Radius: 10.7

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.3 AU - 11.88 AU

Year: 12056 Days

Day: 10.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 37,042,786 km

• M1: 169,943 km (0.081 R)
• M2: 520,750 km (0.103 R)
• M3: 926,011 km (0.051 R)
• M4: 1,583,793 km (0.069 R)
• M5: 2,621,553 km (0.076 R)
• M6: 3,564,169 km (0.098 R)
• M7: 4,317,843 km (0.119 R)
• M8: 6,042,408 km (0.073 R)
• M9: 8,593,500 km (0.118 R)
• M10: 12,901,919 km (0.103 R)
• M11: 16,592,797 km (0.102 R)
• M12: 24,271,058 km (0.107 R)
• M13: 32,584,810 km (0.092 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 20,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit