🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.74 AU - 0.9 AU

Year: 283 Days

Day: 16.7 Hours

Environment

Temp: 139 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.31 AU - 1.39 AU

Year: 597 Days

Day: 24.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,199,084 km

• M1: 124,615 km (0.046 R)
• M2: 911,649 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.82 AU - 2.8 AU

Year: 1337 Days

Day: 12.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.3 AU - 3.94 AU

Year: 2623 Days

Day: 17.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,199,084 km

• M1: 1,800,410 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.8

Radius: 9

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.25 AU - 6.69 AU

Year: 4872 Days

Day: 12 Hours

Environment

Temp: -160 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 30,199,084 km

• M1: 112,049 km (0.095 R)
• M2: 487,689 km (0.053 R)
• M3: 860,936 km (0.088 R)
• M4: 1,164,021 km (0.099 R)
• M5: 2,325,200 km (0.117 R)
• M6: 3,098,172 km (0.107 R)
• M7: 3,418,611 km (0.088 R)
• M8: 3,850,350 km (0.084 R)
• M9: 4,197,716 km (0.069 R)
• M10: 5,367,422 km (0.073 R)
• M11: 6,675,955 km (0.11 R)
• M12: 9,080,292 km (0.091 R)
• M13: 9,447,704 km (0.047 R)
• M14: 9,910,111 km (0.046 R)
• M15: 10,431,759 km (0.055 R)
• M16: 11,768,266 km (0.072 R)
• M17: 14,062,948 km (0.06 R)
• M18: 17,817,705 km (0.053 R)
• M19: 19,449,967 km (0.118 R)
• M20: 23,847,397 km (0.066 R)
• M21: 24,469,275 km (0.107 R)
• M22: 25,422,213 km (0.084 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 19,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit