🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.72 AU - 2.6 AU

Year: 1165 Days

Day: 18.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,714,779 km

• M1: 728,990 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.72 AU - 2.64 AU

Year: 1182 Days

Day: 32.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,714,779 km

• M1: 321,486 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.45 AU - 2.85 AU

Year: 1584 Days

Day: 17 Hours

Environment

Temp: -104 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.37 AU - 3.37 AU

Year: 2271 Days

Day: 38 Hours

Environment

Temp: -110 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,714,779 km

• M1: 95,294 km (0.095 R)
• M2: 1,574,218 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.8

Radius: 3.4

Gravity: 14.6 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 10.64 AU - 15.7 AU

Year: 17545 Days

Day: 22.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 43,714,779 km

• M1: 42,336 km (0.107 R)
• M2: 573,708 km (0.09 R)
• M3: 960,418 km (0.071 R)
• M4: 1,446,611 km (0.097 R)
• M5: 1,713,793 km (0.085 R)
• M6: 2,921,946 km (0.074 R)
• M7: 3,141,256 km (0.071 R)
• M8: 4,320,985 km (0.045 R)
• M9: 6,767,508 km (0.108 R)
• M10: 7,589,250 km (0.111 R)
• M11: 8,966,148 km (0.094 R)
• M12: 9,522,802 km (0.04 R)
• M13: 10,102,045 km (0.034 R)
• M14: 11,119,161 km (0.104 R)
• M15: 17,383,123 km (0.105 R)
• M16: 17,667,808 km (0.086 R)
• M17: 20,449,879 km (0.076 R)
• M18: 21,574,556 km (0.104 R)
• M19: 37,485,935 km (0.096 R)
• M20: 37,960,908 km (0.03 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: 370 - 18,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit