🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.42 AU - 0.62 AU

Year: 136 Days

Day: 44.9 Hours

Environment

Temp: 258 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,794,908 km

• M1: 34,408 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.52 AU - 4.36 AU

Year: 2842 Days

Day: 40.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.8

Radius: 13.9

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.35 AU - 11.33 AU

Year: 12084 Days

Day: 14.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 43,794,908 km

• M1: 172,935 km (0.106 R)
• M2: 761,004 km (0.054 R)
• M3: 1,236,726 km (0.094 R)
• M4: 1,726,359 km (0.047 R)
• M5: 2,225,119 km (0.071 R)
• M6: 3,028,011 km (0.066 R)
• M7: 3,474,411 km (0.113 R)
• M8: 3,914,228 km (0.087 R)
• M9: 4,446,647 km (0.064 R)
• M10: 5,057,605 km (0.057 R)
• M11: 5,993,489 km (0.109 R)
• M12: 6,815,380 km (0.09 R)
• M13: 7,874,682 km (0.102 R)
• M14: 8,816,850 km (0.073 R)
• M15: 11,080,415 km (0.107 R)
• M16: 13,529,183 km (0.077 R)
• M17: 15,785,717 km (0.084 R)
• M18: 17,003,444 km (0.108 R)
• M19: 18,723,520 km (0.1 R)
• M20: 19,702,339 km (0.07 R)
• M21: 20,953,575 km (0.111 R)
• M22: 22,091,118 km (0.112 R)
• M23: 22,928,716 km (0.036 R)
• M24: 24,136,719 km (0.103 R)
• M25: 25,660,224 km (0.048 R)
• M26: 31,237,083 km (0.041 R)
• M27: 33,589,958 km (0.064 R)
• M28: 35,373,913 km (0.06 R)
• M29: 36,173,812 km (0.07 R)
• M30: 38,526,089 km (0.104 R)
• M31: 39,739,777 km (0.08 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 11,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit