🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.57 AU - 0.85 AU

Year: 212 Days

Day: 24.7 Hours

Environment

Temp: 212 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 32,680,438 km

• M1: 21,991 km (0.093 R)
• M2: 202,107 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.19 AU - 1.95 AU

Year: 698 Days

Day: 18.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,680,438 km

• M1: 36,801 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.05 AU - 5.09 AU

Year: 4050 Days

Day: 15.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.9

Radius: 10.6

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.16 AU - 10.94 AU

Year: 12157 Days

Day: 5.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 32,680,438 km

• M1: 136,732 km (0.08 R)
• M2: 710,590 km (0.045 R)
• M3: 1,366,427 km (0.1 R)
• M4: 2,441,437 km (0.045 R)
• M5: 3,404,399 km (0.041 R)
• M6: 4,224,793 km (0.063 R)
• M7: 4,950,194 km (0.08 R)
• M8: 5,314,165 km (0.045 R)
• M9: 6,482,375 km (0.077 R)
• M10: 7,092,285 km (0.025 R)
• M11: 7,556,188 km (0.087 R)
• M12: 8,825,227 km (0.119 R)
• M13: 11,248,264 km (0.062 R)
• M14: 11,683,145 km (0.1 R)
• M15: 12,029,165 km (0.119 R)
• M16: 13,428,503 km (0.092 R)
• M17: 15,049,247 km (0.05 R)
• M18: 15,936,960 km (0.067 R)
• M19: 20,050,303 km (0.119 R)
• M20: 20,618,626 km (0.116 R)
• M21: 21,565,131 km (0.102 R)
• M22: 22,923,181 km (0.085 R)
• M23: 24,821,578 km (0.031 R)
• M24: 26,566,637 km (0.112 R)
• M25: 31,522,665 km (0.116 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 15,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit