🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.47 AU - 0.65 AU

Year: 147 Days

Day: 27.5 Hours

Environment

Temp: 254 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.75 AU - 0.95 AU

Year: 275 Days

Day: 33.6 Hours

Environment

Temp: 188 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.25 AU - 2.41 AU

Year: 1250 Days

Day: 34.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.6

Radius: 12.1

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.55 AU - 6.51 AU

Year: 5204 Days

Day: 11.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 19,122,940 km

• M1: 181,911 km (0.065 R)
• M2: 285,433 km (0.051 R)
• M3: 401,969 km (0.11 R)
• M4: 750,383 km (0.119 R)
• M5: 1,144,274 km (0.106 R)
• M6: 1,274,723 km (0.12 R)
• M7: 1,445,265 km (0.11 R)
• M8: 1,551,330 km (0.108 R)
• M9: 1,635,703 km (0.032 R)
• M10: 1,822,102 km (0.03 R)
• M11: 1,924,427 km (0.075 R)
• M12: 2,339,412 km (0.096 R)
• M13: 2,593,578 km (0.06 R)
• M14: 2,680,195 km (0.119 R)
• M15: 3,128,690 km (0.112 R)
• M16: 3,205,882 km (0.047 R)
• M17: 3,283,524 km (0.089 R)
• M18: 3,377,770 km (0.12 R)
• M19: 3,536,643 km (0.109 R)
• M20: 4,011,766 km (0.057 R)
• M21: 4,282,688 km (0.104 R)
• M22: 4,594,749 km (0.058 R)
• M23: 4,842,633 km (0.101 R)
• M24: 5,481,416 km (0.069 R)
• M25: 5,820,554 km (0.101 R)
• M26: 5,896,849 km (0.071 R)
• M27: 6,185,872 km (0.032 R)
• M28: 6,658,003 km (0.074 R)
• M29: 6,777,980 km (0.069 R)
• M30: 7,616,476 km (0.107 R)
• M31: 7,699,952 km (0.117 R)
• M32: 7,952,623 km (0.072 R)
• M33: 8,639,427 km (0.104 R)
• M34: 8,814,157 km (0.074 R)
• M35: 8,923,962 km (0.105 R)
• M36: 9,078,496 km (0.094 R)
• M37: 9,300,799 km (0.102 R)
• M38: 9,728,050 km (0.118 R)
• M39: 9,841,595 km (0.105 R)
• M40: 10,906,732 km (0.061 R)
• M41: 11,024,615 km (0.111 R)
• M42: 11,261,877 km (0.098 R)
• M43: 11,405,042 km (0.094 R)
• M44: 11,644,997 km (0.065 R)
• M45: 12,252,365 km (0.094 R)
• M46: 12,399,569 km (0.104 R)
• M47: 13,270,528 km (0.09 R)
• M48: 13,522,900 km (0.118 R)
• M49: 13,599,045 km (0.067 R)
• M50: 13,777,066 km (0.096 R)
• M51: 14,367,380 km (0.077 R)
• M52: 14,445,021 km (0.086 R)
• M53: 14,652,663 km (0.082 R)
• M54: 15,360,859 km (0.096 R)
• M55: 15,546,360 km (0.077 R)
• M56: 15,732,460 km (0.073 R)
• M57: 15,865,901 km (0.115 R)
• M58: 15,946,235 km (0.104 R)
• M59: 16,214,614 km (0.094 R)
• M60: 16,674,478 km (0.051 R)
• M61: 16,756,158 km (0.073 R)
• M62: 16,892,442 km (0.119 R)
• M63: 17,083,778 km (0.071 R)
• M64: 17,166,056 km (0.12 R)
• M65: 17,276,011 km (0.115 R)
• M66: 17,690,247 km (0.118 R)
• M67: 17,829,074 km (0.088 R)
• M68: 18,079,800 km (0.085 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 13,187 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit