🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.3 AU - 1.4 AU

Year: 551 Days

Day: 21.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.03 AU - 3.09 AU

Year: 1440 Days

Day: 35.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.01 AU - 3.83 AU

Year: 2223 Days

Day: 15.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,133,534 km

• M1: 171,738 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.6

Radius: 9.3

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.23 AU - 7.21 AU

Year: 6123 Days

Day: 7.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 35,133,534 km

• M1: 123,568 km (0.075 R)
• M2: 552,914 km (0.086 R)
• M3: 901,028 km (0.075 R)
• M4: 1,553,574 km (0.086 R)
• M5: 2,373,669 km (0.097 R)
• M6: 2,841,911 km (0.099 R)
• M7: 3,524,227 km (0.11 R)
• M8: 4,388,603 km (0.118 R)
• M9: 6,331,431 km (0.071 R)
• M10: 7,018,982 km (0.089 R)
• M11: 7,793,600 km (0.109 R)
• M12: 8,300,887 km (0.089 R)
• M13: 10,506,857 km (0.052 R)
• M14: 11,669,382 km (0.106 R)
• M15: 12,024,078 km (0.09 R)
• M16: 12,861,976 km (0.094 R)
• M17: 14,076,860 km (0.045 R)
• M18: 15,978,249 km (0.09 R)
• M19: 19,565,008 km (0.072 R)
• M20: 22,311,326 km (0.117 R)
• M21: 24,470,771 km (0.085 R)
• M22: 29,387,006 km (0.093 R)
• M23: 30,519,910 km (0.054 R)
• M24: 33,175,273 km (0.093 R)
• M25: 33,887,957 km (0.083 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 15,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit