🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.18 AU - 1.18 AU

Year: 494 Days

Day: 19.7 Hours

Environment

Temp: -33 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.85 AU - 3.07 AU

Year: 1485 Days

Day: 46.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.8

Radius: 10

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.8 AU - 7.82 AU

Year: 6103 Days

Day: 11.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 34,831,526 km

• M1: 124,316 km (0.102 R)
• M2: 509,231 km (0.085 R)
• M3: 936,333 km (0.092 R)
• M4: 1,853,966 km (0.061 R)
• M5: 2,247,110 km (0.114 R)
• M6: 4,594,151 km (0.087 R)
• M7: 5,117,893 km (0.106 R)
• M8: 7,108,442 km (0.082 R)
• M9: 7,886,501 km (0.115 R)
• M10: 8,638,529 km (0.079 R)
• M11: 12,971,033 km (0.065 R)
• M12: 14,533,433 km (0.079 R)
• M13: 16,849,358 km (0.081 R)
• M14: 26,886,926 km (0.106 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 12,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit