🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.78 AU - 1.22 AU

Year: 350 Days

Day: 44.2 Hours

Environment

Temp: 140 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,420,837 km

• M1: 89,011 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.26 AU - 2.1 AU

Year: 762 Days

Day: 34.8 Hours

Environment

Temp: -25 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.66 AU - 2.34 AU

Year: 990 Days

Day: 43.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,420,837 km

• M1: 17,653 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.3

Radius: 7.5

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 16.76 AU - 20.2 AU

Year: 27793 Days

Day: 19 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 90,420,837 km

• M1: 102,624 km (0.036 R)
• M2: 341,083 km (0.063 R)
• M3: 674,537 km (0.07 R)
• M4: 1,068,278 km (0.116 R)
• M5: 1,680,882 km (0.094 R)
• M6: 2,055,026 km (0.099 R)
• M7: 2,507,859 km (0.113 R)
• M8: 3,137,217 km (0.088 R)
• M9: 6,502,720 km (0.115 R)
• M10: 7,125,646 km (0.115 R)
• M11: 9,896,647 km (0.117 R)
• M12: 10,398,249 km (0.059 R)
• M13: 12,720,905 km (0.074 R)
• M14: 21,001,895 km (0.069 R)
• M15: 21,934,937 km (0.102 R)
• M16: 22,679,336 km (0.09 R)
• M17: 24,331,346 km (0.114 R)
• M18: 25,244,491 km (0.093 R)
• M19: 27,260,472 km (0.065 R)
• M20: 30,025,489 km (0.098 R)
• M21: 35,521,865 km (0.1 R)
• M22: 40,691,518 km (0.118 R)
• M23: 45,650,688 km (0.099 R)
• M24: 46,863,179 km (0.102 R)
• M25: 47,565,690 km (0.097 R)
• M26: 53,630,837 km (0.1 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 19,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit