🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.77 AU - 0.79 AU

Year: 253 Days

Day: 13.8 Hours

Environment

Temp: 168 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,403,054 km

• M1: 35,604 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.5

Radius: 8.8

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.06 AU - 7.56 AU

Year: 5819 Days

Day: 11.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 50,403,054 km

• M1: 109,655 km (0.119 R)
• M2: 405,410 km (0.09 R)
• M3: 934,837 km (0.118 R)
• M4: 1,231,340 km (0.073 R)
• M5: 1,797,568 km (0.115 R)
• M6: 2,410,321 km (0.095 R)
• M7: 2,684,833 km (0.108 R)
• M8: 2,961,140 km (0.105 R)
• M9: 3,485,930 km (0.08 R)
• M10: 4,071,156 km (0.053 R)
• M11: 4,720,561 km (0.042 R)
• M12: 5,408,412 km (0.118 R)
• M13: 5,913,305 km (0.057 R)
• M14: 6,224,618 km (0.092 R)
• M15: 6,779,327 km (0.078 R)
• M16: 9,798,661 km (0.108 R)
• M17: 12,875,889 km (0.034 R)
• M18: 14,717,738 km (0.114 R)
• M19: 15,002,572 km (0.108 R)
• M20: 15,407,683 km (0.12 R)
• M21: 22,244,455 km (0.04 R)
• M22: 24,164,993 km (0.099 R)
• M23: 25,124,962 km (0.106 R)
• M24: 26,696,488 km (0.044 R)
• M25: 31,050,534 km (0.118 R)

Asteroid Belt

Center: 8.84 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.1

Radius: 9.1

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 10.32 AU - 12.42 AU

Year: 14074 Days

Day: 10 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 50,403,054 km

• M1: 113,246 km (0.077 R)
• M2: 1,070,373 km (0.099 R)
• M3: 1,484,609 km (0.078 R)
• M4: 1,792,182 km (0.086 R)
• M5: 2,232,599 km (0.079 R)
• M6: 4,167,647 km (0.09 R)
• M7: 7,266,268 km (0.114 R)
• M8: 7,728,076 km (0.115 R)
• M9: 8,944,905 km (0.06 R)
• M10: 10,494,291 km (0.098 R)
• M11: 11,139,506 km (0.075 R)
• M12: 11,471,913 km (0.118 R)
• M13: 12,391,042 km (0.088 R)
• M14: 13,860,392 km (0.058 R)
• M15: 15,103,401 km (0.107 R)
• M16: 16,490,622 km (0.1 R)
• M17: 26,249,789 km (0.117 R)
• M18: 26,641,735 km (0.102 R)
• M19: 27,437,596 km (0.105 R)
• M20: 31,435,449 km (0.116 R)
• M21: 39,273,331 km (0.107 R)
• M22: 39,786,302 km (0.067 R)
• M23: 40,694,810 km (0.088 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: 314 - 18,521 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit