🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.77 AU - 0.79 AU

Year: 247 Days

Day: 16.2 Hours

Environment

Temp: 157 °C

Axial Tilt: 43 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.73 AU - 0.95 AU

Year: 276 Days

Day: 43.1 Hours

Environment

Temp: 147 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,262,924 km

• M1: 215,421 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.36 AU - 2.06 AU

Year: 801 Days

Day: 30.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.3 AU - 3.02 AU

Year: 1554 Days

Day: 43.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.43 AU - 3.53 AU

Year: 2325 Days

Day: 17 Hours

Environment

Temp: -112 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,262,924 km

• M1: 247,435 km (0.118 R)

Asteroid Belt

Center: 8.04 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.8

Radius: 9.6

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 10.47 AU - 14.73 AU

Year: 16019 Days

Day: 14.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 65,262,924 km

• M1: 121,324 km (0.117 R)
• M2: 439,369 km (0.113 R)
• M3: 748,887 km (0.116 R)
• M4: 1,708,108 km (0.099 R)
• M5: 2,022,713 km (0.035 R)
• M6: 3,235,353 km (0.106 R)
• M7: 3,865,908 km (0.081 R)
• M8: 5,084,981 km (0.061 R)
• M9: 11,316,181 km (0.106 R)
• M10: 11,621,062 km (0.118 R)
• M11: 12,439,213 km (0.078 R)
• M12: 14,050,082 km (0.035 R)
• M13: 14,402,535 km (0.061 R)
• M14: 15,124,943 km (0.072 R)
• M15: 15,871,436 km (0.093 R)
• M16: 16,563,925 km (0.109 R)
• M17: 17,276,609 km (0.077 R)
• M18: 17,844,782 km (0.097 R)
• M19: 18,425,521 km (0.094 R)
• M20: 24,131,483 km (0.1 R)
• M21: 29,859,585 km (0.09 R)
• M22: 36,831,744 km (0.087 R)
• M23: 37,233,115 km (0.096 R)
• M24: 38,044,833 km (0.034 R)
• M25: 42,135,138 km (0.047 R)
• M26: 44,816,231 km (0.113 R)
• M27: 47,450,949 km (0.102 R)
• M28: 53,197,003 km (0.106 R)
• M29: 54,226,535 km (0.093 R)
• M30: 55,269,233 km (0.093 R)
• M31: 60,870,626 km (0.117 R)
• M32: 63,519,854 km (0.04 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 15,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit