🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.1 AU - 1.24 AU

Year: 479 Days

Day: 20 Hours

Environment

Temp: -18 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.17 AU - 2.19 AU

Year: 1219 Days

Day: 47.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,256,606 km

• M1: 568,023 km (0.084 R)
• M2: 1,774,829 km (0.089 R)

Asteroid Belt

Center: 6.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.3

Radius: 9.5

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 10.38 AU - 10.52 AU

Year: 12794 Days

Day: 13 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 60,256,606 km

• M1: 137,929 km (0.115 R)
• M2: 803,191 km (0.06 R)
• M3: 1,250,040 km (0.119 R)
• M4: 1,630,916 km (0.112 R)
• M5: 2,107,236 km (0.111 R)
• M6: 3,713,019 km (0.108 R)
• M7: 4,142,814 km (0.094 R)
• M8: 5,206,155 km (0.029 R)
• M9: 6,010,094 km (0.066 R)
• M10: 7,064,161 km (0.098 R)
• M11: 8,380,473 km (0.029 R)
• M12: 9,327,128 km (0.107 R)
• M13: 9,853,264 km (0.112 R)
• M14: 11,138,609 km (0.114 R)
• M15: 14,450,855 km (0.078 R)
• M16: 15,957,156 km (0.09 R)
• M17: 16,940,463 km (0.11 R)
• M18: 19,617,666 km (0.106 R)
• M19: 22,192,695 km (0.078 R)
• M20: 23,130,524 km (0.119 R)
• M21: 23,899,756 km (0.073 R)
• M22: 24,985,088 km (0.107 R)
• M23: 25,489,084 km (0.05 R)
• M24: 27,680,393 km (0.051 R)
• M25: 35,508,401 km (0.111 R)
• M26: 37,050,605 km (0.088 R)
• M27: 38,103,326 km (0.109 R)
• M28: 40,268,306 km (0.049 R)
• M29: 41,944,849 km (0.092 R)
• M30: 48,179,490 km (0.036 R)
• M31: 51,679,332 km (0.057 R)
• M32: 52,497,782 km (0.07 R)
• M33: 53,658,063 km (0.117 R)
• M34: 54,666,054 km (0.091 R)
• M35: 55,345,079 km (0.067 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 15,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit