🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.41 AU - 0.61 AU

Year: 136 Days

Day: 14.4 Hours

Environment

Temp: 155 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.61 AU - 0.81 AU

Year: 224 Days

Day: 28.1 Hours

Environment

Temp: 130 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.69 AU - 2.43 AU

Year: 1108 Days

Day: 44.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.61 AU - 2.65 AU

Year: 1165 Days

Day: 45 Hours

Environment

Temp: -82 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.93 AU - 3.97 AU

Year: 2942 Days

Day: 19.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.9

Radius: 13.5

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.74 AU - 8.16 AU

Year: 8400 Days

Day: 8 Hours

Environment

Temp: -167 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 42,272,607 km

• M1: 184,903 km (0.078 R)
• M2: 686,953 km (0.102 R)
• M3: 1,282,203 km (0.103 R)
• M4: 1,822,700 km (0.077 R)
• M5: 2,318,019 km (0.041 R)
• M6: 3,133,926 km (0.108 R)
• M7: 3,803,675 km (0.082 R)
• M8: 4,912,196 km (0.092 R)
• M9: 5,399,436 km (0.072 R)
• M10: 5,852,269 km (0.1 R)
• M11: 6,687,922 km (0.086 R)
• M12: 7,211,365 km (0.085 R)
• M13: 7,762,035 km (0.087 R)
• M14: 8,256,157 km (0.117 R)
• M15: 10,999,782 km (0.095 R)
• M16: 15,429,524 km (0.107 R)
• M17: 15,883,404 km (0.103 R)
• M18: 17,859,891 km (0.115 R)
• M19: 18,650,815 km (0.079 R)
• M20: 20,613,390 km (0.108 R)
• M21: 21,403,715 km (0.113 R)
• M22: 22,296,366 km (0.065 R)
• M23: 23,553,437 km (0.097 R)
• M24: 24,504,879 km (0.12 R)
• M25: 27,608,137 km (0.064 R)
• M26: 28,278,186 km (0.047 R)
• M27: 33,925,955 km (0.036 R)
• M28: 37,187,039 km (0.09 R)
• M29: 37,652,737 km (0.085 R)
• M30: 40,283,715 km (0.094 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 19,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit