🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.15 AU - 3.89 AU

Year: 2501 Days

Day: 26.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.44 AU - 4 AU

Year: 2717 Days

Day: 18.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,712,692 km

• M1: 3,553,847 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.4

Radius: 14

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.32 AU - 12.42 AU

Year: 12648 Days

Day: 12.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 36,712,692 km

• M1: 176,675 km (0.026 R)
• M2: 3,919,464 km (0.115 R)
• M3: 4,472,827 km (0.079 R)
• M4: 5,078,249 km (0.087 R)
• M5: 9,618,395 km (0.117 R)
• M6: 10,070,181 km (0.054 R)
• M7: 11,612,385 km (0.071 R)
• M8: 14,980,432 km (0.069 R)
• M9: 15,465,877 km (0.082 R)
• M10: 18,602,645 km (0.077 R)
• M11: 34,353,805 km (0.107 R)
• M12: 35,627,481 km (0.115 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 19,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit