🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.83 AU - 2.85 AU

Year: 1766 Days

Day: 19.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.77 AU - 5.45 AU

Year: 3652 Days

Day: 20.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342

Radius: 12.7

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.12 AU - 6.84 AU

Year: 4733 Days

Day: 6.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 23,094,612 km

• M1: 158,125 km (0.044 R)
• M2: 717,322 km (0.103 R)
• M3: 1,518,568 km (0.056 R)
• M4: 2,138,502 km (0.117 R)
• M5: 2,889,632 km (0.119 R)
• M6: 3,345,906 km (0.113 R)
• M7: 5,137,041 km (0.062 R)
• M8: 6,170,613 km (0.087 R)
• M9: 6,573,929 km (0.095 R)
• M10: 10,346,338 km (0.08 R)
• M11: 11,769,912 km (0.038 R)
• M12: 14,144,778 km (0.101 R)
• M13: 14,696,046 km (0.117 R)
• M14: 15,735,452 km (0.084 R)
• M15: 16,218,803 km (0.116 R)
• M16: 16,823,029 km (0.083 R)
• M17: 19,208,815 km (0.104 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 15,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit