🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.81 AU - 1.19 AU

Year: 348 Days

Day: 43.4 Hours

Environment

Temp: 172 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.62 AU - 2.8 AU

Year: 1554 Days

Day: 35.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,342,488 km

• M1: 20,345 km (0.108 R)
• M2: 364,869 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.78 AU - 4.68 AU

Year: 3030 Days

Day: 47.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.25 AU - 5.57 AU

Year: 3789 Days

Day: 31.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.11 AU - 6.75 AU

Year: 4406 Days

Day: 44.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.7

Radius: 10.6

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 10.68 AU - 14.02 AU

Year: 15115 Days

Day: 14.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 58,342,488 km

• M1: 131,945 km (0.116 R)
• M2: 576,849 km (0.083 R)
• M3: 1,143,227 km (0.039 R)
• M4: 1,536,819 km (0.069 R)
• M5: 2,242,771 km (0.08 R)
• M6: 2,893,223 km (0.079 R)
• M7: 3,275,745 km (0.095 R)
• M8: 4,202,803 km (0.103 R)
• M9: 4,537,603 km (0.09 R)
• M10: 5,296,064 km (0.083 R)
• M11: 5,687,711 km (0.097 R)
• M12: 6,489,256 km (0.116 R)
• M13: 7,064,460 km (0.108 R)
• M14: 7,718,053 km (0.044 R)
• M15: 8,082,923 km (0.099 R)
• M16: 9,711,295 km (0.107 R)
• M17: 12,958,467 km (0.085 R)
• M18: 16,191,875 km (0.081 R)
• M19: 17,250,430 km (0.116 R)
• M20: 17,796,761 km (0.115 R)
• M21: 18,274,128 km (0.112 R)
• M22: 19,673,317 km (0.088 R)
• M23: 20,529,017 km (0.108 R)
• M24: 22,131,509 km (0.088 R)
• M25: 23,339,661 km (0.055 R)
• M26: 24,886,503 km (0.104 R)
• M27: 26,294,967 km (0.062 R)
• M28: 27,333,027 km (0.029 R)
• M29: 29,380,274 km (0.041 R)
• M30: 30,952,996 km (0.067 R)
• M31: 31,297,071 km (0.117 R)
• M32: 40,892,578 km (0.055 R)
• M33: 41,584,917 km (0.086 R)
• M34: 47,408,612 km (0.059 R)
• M35: 52,117,205 km (0.118 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 13,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit