🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.17 AU - 1.21 AU

Year: 463 Days

Day: 34.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 25,288,645 km

• M1: 172,636 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.41 AU - 1.63 AU

Year: 668 Days

Day: 17.6 Hours

Environment

Temp: -25 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.53 AU - 3.67 AU

Year: 1946 Days

Day: 46.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.62 AU - 5.98 AU

Year: 3748 Days

Day: 44.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.5

Radius: 11.8

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.39 AU - 7.29 AU

Year: 5031 Days

Day: 12.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 25,288,645 km

• M1: 148,401 km (0.096 R)
• M2: 583,581 km (0.073 R)
• M3: 1,108,969 km (0.058 R)
• M4: 2,317,720 km (0.115 R)
• M5: 2,962,187 km (0.082 R)
• M6: 4,421,664 km (0.055 R)
• M7: 5,416,041 km (0.085 R)
• M8: 6,433,456 km (0.119 R)
• M9: 8,406,054 km (0.091 R)
• M10: 9,967,557 km (0.112 R)
• M11: 10,668,871 km (0.102 R)
• M12: 11,491,211 km (0.034 R)
• M13: 11,986,380 km (0.111 R)
• M14: 12,589,858 km (0.104 R)
• M15: 12,971,183 km (0.106 R)
• M16: 14,574,573 km (0.108 R)
• M17: 15,532,597 km (0.119 R)
• M18: 16,250,218 km (0.077 R)
• M19: 16,874,640 km (0.099 R)
• M20: 17,990,790 km (0.059 R)
• M21: 20,239,545 km (0.058 R)
• M22: 22,251,935 km (0.117 R)
• M23: 24,320,874 km (0.119 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 20,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit