🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.76 AU - 3 AU

Year: 1803 Days

Day: 12.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.25 AU - 3.55 AU

Year: 2313 Days

Day: 13.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,013,097 km

• M1: 50,115 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.86 AU - 4.04 AU

Year: 2896 Days

Day: 46.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.7

Radius: 12.1

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.12 AU - 11.58 AU

Year: 10549 Days

Day: 14.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 48,013,097 km

• M1: 151,094 km (0.109 R)
• M2: 562,787 km (0.105 R)
• M3: 944,112 km (0.081 R)
• M4: 1,329,925 km (0.116 R)
• M5: 1,854,864 km (0.083 R)
• M6: 3,213,661 km (0.101 R)
• M7: 4,688,696 km (0.093 R)
• M8: 5,510,138 km (0.08 R)
• M9: 6,388,128 km (0.112 R)
• M10: 6,802,963 km (0.091 R)
• M11: 11,502,431 km (0.093 R)
• M12: 14,417,196 km (0.095 R)
• M13: 17,940,824 km (0.094 R)
• M14: 19,624,249 km (0.094 R)
• M15: 23,215,046 km (0.112 R)
• M16: 24,108,894 km (0.035 R)
• M17: 25,025,629 km (0.107 R)
• M18: 26,831,126 km (0.115 R)
• M19: 29,028,420 km (0.077 R)
• M20: 29,752,025 km (0.099 R)
• M21: 32,104,900 km (0.046 R)
• M22: 34,464,058 km (0.08 R)
• M23: 36,337,323 km (0.104 R)
• M24: 38,773,375 km (0.026 R)
• M25: 40,542,220 km (0.075 R)
• M26: 41,969,084 km (0.116 R)
• M27: 44,648,980 km (0.035 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 16,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit