🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.22 AU - 1.74 AU

Year: 537 Days

Day: 40.7 Hours

Environment

Temp: 138 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,911,272 km

• M1: 53,855 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.45 AU - 2.65 AU

Year: 1214 Days

Day: 16.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 49.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 48,911,272 km

• M1: 335,847 km (0.08 R)

Asteroid Belt

Center: 6.73 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.9

Radius: 12.7

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 10.43 AU - 11.37 AU

Year: 10732 Days

Day: 13.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 176.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,911,272 km

• M1: 159,322 km (0.116 R)
• M2: 806,931 km (0.099 R)
• M3: 1,216,679 km (0.084 R)
• M4: 1,725,761 km (0.088 R)
• M5: 2,647,583 km (0.112 R)
• M6: 3,278,138 km (0.106 R)
• M7: 4,143,412 km (0.103 R)
• M8: 4,872,552 km (0.115 R)
• M9: 5,549,632 km (0.117 R)
• M10: 9,523,400 km (0.063 R)
• M11: 10,018,869 km (0.108 R)
• M12: 10,847,342 km (0.053 R)
• M13: 12,117,876 km (0.069 R)
• M14: 13,362,231 km (0.118 R)
• M15: 15,759,687 km (0.037 R)
• M16: 16,524,581 km (0.103 R)
• M17: 18,128,569 km (0.106 R)
• M18: 21,223,300 km (0.118 R)
• M19: 22,589,278 km (0.109 R)
• M20: 26,356,452 km (0.116 R)
• M21: 30,098,643 km (0.103 R)
• M22: 30,523,202 km (0.064 R)
• M23: 32,151,574 km (0.093 R)
• M24: 36,294,837 km (0.064 R)
• M25: 40,522,622 km (0.025 R)
• M26: 41,040,680 km (0.079 R)
• M27: 42,488,039 km (0.119 R)
• M28: 43,157,041 km (0.039 R)
• M29: 43,969,208 km (0.095 R)

Kuiper Belt

Range: 36.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 18,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit