🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.46 AU - 1.6 AU

Year: 729 Days

Day: 33.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,574,060 km

• M1: 31,864 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.23 AU - 3.07 AU

Year: 1661 Days

Day: 29.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,574,060 km

• M1: 1,723,966 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.69 AU - 2.95 AU

Year: 1823 Days

Day: 40.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.8

Radius: 13

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.72 AU - 7.24 AU

Year: 5630 Days

Day: 9.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 30,574,060 km

• M1: 163,211 km (0.086 R)
• M2: 1,130,511 km (0.044 R)
• M3: 1,951,803 km (0.103 R)
• M4: 2,914,615 km (0.04 R)
• M5: 3,739,648 km (0.098 R)
• M6: 4,315,749 km (0.1 R)
• M7: 5,111,909 km (0.098 R)
• M8: 6,376,011 km (0.099 R)
• M9: 8,096,835 km (0.097 R)
• M10: 10,548,445 km (0.112 R)
• M11: 13,884,328 km (0.059 R)
• M12: 15,616,372 km (0.096 R)
• M13: 19,640,854 km (0.097 R)
• M14: 20,119,268 km (0.094 R)
• M15: 21,601,484 km (0.048 R)
• M16: 23,155,207 km (0.067 R)
• M17: 24,388,193 km (0.119 R)
• M18: 26,236,475 km (0.046 R)
• M19: 27,152,762 km (0.045 R)
• M20: 27,746,964 km (0.102 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 16,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit