🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.59 AU - 0.87 AU

Year: 217 Days

Day: 21.8 Hours

Environment

Temp: 219 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,398,170 km

• M1: 84,672 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.22 AU - 2.44 AU

Year: 1239 Days

Day: 17.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,398,170 km

• M1: 430,094 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.35 AU - 3.99 AU

Year: 2448 Days

Day: 36.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,398,170 km

• M1: 605,871 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.5

Radius: 11.1

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.98 AU - 7.66 AU

Year: 6897 Days

Day: 12.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 23,398,170 km

• M1: 252,970 km (0.068 R)
• M2: 523,443 km (0.108 R)
• M3: 664,364 km (0.109 R)
• M4: 755,619 km (0.101 R)
• M5: 1,215,782 km (0.093 R)
• M6: 1,502,860 km (0.067 R)
• M7: 1,944,024 km (0.12 R)
• M8: 2,328,640 km (0.115 R)
• M9: 2,505,615 km (0.053 R)
• M10: 2,653,717 km (0.115 R)
• M11: 2,804,810 km (0.11 R)
• M12: 3,115,675 km (0.055 R)
• M13: 3,329,151 km (0.094 R)
• M14: 3,437,609 km (0.08 R)
• M15: 3,695,666 km (0.111 R)
• M16: 3,864,861 km (0.063 R)
• M17: 3,979,154 km (0.102 R)
• M18: 4,487,487 km (0.076 R)
• M19: 4,954,382 km (0.06 R)
• M20: 5,162,174 km (0.094 R)
• M21: 5,288,285 km (0.115 R)
• M22: 5,500,863 km (0.048 R)
• M23: 6,088,783 km (0.104 R)
• M24: 6,244,514 km (0.053 R)
• M25: 6,719,637 km (0.118 R)
• M26: 7,089,443 km (0.112 R)
• M27: 7,897,421 km (0.081 R)
• M28: 8,238,654 km (0.088 R)
• M29: 8,386,457 km (0.115 R)
• M30: 9,062,041 km (0.076 R)
• M31: 9,138,336 km (0.075 R)
• M32: 9,445,161 km (0.037 R)
• M33: 9,599,845 km (0.04 R)
• M34: 9,807,337 km (0.028 R)
• M35: 9,885,577 km (0.067 R)
• M36: 9,990,146 km (0.104 R)
• M37: 10,359,353 km (0.073 R)
• M38: 10,867,388 km (0.115 R)
• M39: 11,192,464 km (0.101 R)
• M40: 11,301,670 km (0.108 R)
• M41: 12,951,436 km (0.064 R)
• M42: 13,209,791 km (0.086 R)
• M43: 13,585,880 km (0.115 R)
• M44: 14,230,348 km (0.102 R)
• M45: 14,824,850 km (0.107 R)
• M46: 15,034,885 km (0.107 R)
• M47: 15,670,975 km (0.102 R)
• M48: 16,007,571 km (0.096 R)
• M49: 16,099,872 km (0.103 R)
• M50: 16,656,975 km (0.091 R)
• M51: 18,013,379 km (0.094 R)
• M52: 18,237,626 km (0.118 R)
• M53: 19,667,782 km (0.069 R)
• M54: 20,163,549 km (0.101 R)
• M55: 20,697,015 km (0.117 R)
• M56: 21,032,713 km (0.052 R)
• M57: 21,336,546 km (0.093 R)
• M58: 21,948,252 km (0.096 R)
• M59: 22,119,242 km (0.092 R)
• M60: 22,946,069 km (0.118 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 13,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit