🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.46 AU - 0.7 AU

Year: 161 Days

Day: 32 Hours

Environment

Temp: 222 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,394,019 km

• M1: 70,909 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.79 AU - 0.91 AU

Year: 285 Days

Day: 27.8 Hours

Environment

Temp: 131 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,394,019 km

• M1: 53,107 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.43 AU - 3.37 AU

Year: 1795 Days

Day: 38.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 166.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.86 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.6

Radius: 7.2

Gravity: 14.44 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 11.72 AU - 13.9 AU

Year: 16663 Days

Day: 15.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 69,394,019 km

• M1: 89,609 km (0.103 R)
• M2: 535,560 km (0.051 R)
• M3: 1,468,901 km (0.099 R)
• M4: 1,923,529 km (0.11 R)
• M5: 2,318,169 km (0.089 R)
• M6: 2,695,006 km (0.102 R)
• M7: 3,190,175 km (0.09 R)
• M8: 3,862,467 km (0.101 R)
• M9: 5,754,880 km (0.117 R)
• M10: 7,239,041 km (0.114 R)
• M11: 8,243,142 km (0.104 R)
• M12: 9,500,811 km (0.074 R)
• M13: 9,890,663 km (0.117 R)
• M14: 10,761,772 km (0.115 R)
• M15: 11,002,475 km (0.069 R)
• M16: 12,789,571 km (0.08 R)
• M17: 14,614,665 km (0.096 R)
• M18: 15,360,709 km (0.113 R)
• M19: 16,053,647 km (0.034 R)
• M20: 20,654,978 km (0.1 R)
• M21: 22,856,759 km (0.047 R)
• M22: 24,167,985 km (0.112 R)
• M23: 27,161,139 km (0.048 R)
• M24: 28,746,428 km (0.115 R)
• M25: 29,094,093 km (0.114 R)
• M26: 30,632,857 km (0.104 R)
• M27: 31,729,260 km (0.064 R)
• M28: 32,725,731 km (0.095 R)
• M29: 36,108,288 km (0.063 R)
• M30: 37,469,180 km (0.118 R)
• M31: 46,677,528 km (0.115 R)
• M32: 49,608,748 km (0.115 R)
• M33: 54,763,143 km (0.117 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 16,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit