🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.43 AU - 1.79 AU

Year: 762 Days

Day: 18 Hours

Environment

Temp: -58 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.43 AU - 2.37 AU

Year: 976 Days

Day: 39.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.03 AU - 3.35 AU

Year: 1645 Days

Day: 46.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,979,154 km

• M1: 317,147 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.67 AU - 3.55 AU

Year: 2045 Days

Day: 12.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,979,154 km

• M1: 523,293 km (0.095 R)

Asteroid Belt

Center: 5.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.2

Radius: 11.6

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.62 AU - 8.78 AU

Year: 7202 Days

Day: 9.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 38,979,154 km

• M1: 144,212 km (0.079 R)
• M2: 592,557 km (0.114 R)
• M3: 1,235,379 km (0.083 R)
• M4: 1,657,245 km (0.027 R)
• M5: 2,225,119 km (0.096 R)
• M6: 2,762,474 km (0.093 R)
• M7: 3,125,399 km (0.097 R)
• M8: 5,027,835 km (0.11 R)
• M9: 5,991,544 km (0.11 R)
• M10: 6,711,708 km (0.099 R)
• M11: 7,074,483 km (0.108 R)
• M12: 9,177,530 km (0.061 R)
• M13: 11,360,014 km (0.042 R)
• M14: 15,627,293 km (0.114 R)
• M15: 16,331,899 km (0.078 R)
• M16: 18,151,458 km (0.041 R)
• M17: 18,573,473 km (0.087 R)
• M18: 20,478,453 km (0.101 R)
• M19: 21,322,484 km (0.118 R)
• M20: 22,109,668 km (0.06 R)
• M21: 24,502,336 km (0.104 R)
• M22: 25,278,749 km (0.077 R)
• M23: 26,071,468 km (0.116 R)
• M24: 26,519,065 km (0.051 R)
• M25: 27,613,972 km (0.094 R)
• M26: 28,079,072 km (0.036 R)
• M27: 28,834,092 km (0.104 R)
• M28: 29,216,614 km (0.061 R)
• M29: 29,699,516 km (0.116 R)
• M30: 33,650,994 km (0.11 R)
• M31: 34,825,936 km (0.113 R)
• M32: 36,695,310 km (0.118 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 10,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit