🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.92 AU - 2.16 AU

Year: 1034 Days

Day: 35.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.58 AU - 4.1 AU

Year: 2165 Days

Day: 40.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.01 AU - 6.01 AU

Year: 3978 Days

Day: 35.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 153.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,119,695 km

• M1: 22,888 km (0.112 R)

Asteroid Belt

Center: 5.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.5

Radius: 14.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.98 AU - 6.74 AU

Year: 5690 Days

Day: 9.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 25,119,695 km

• M1: 196,871 km (0.111 R)
• M2: 392,246 km (0.072 R)
• M3: 498,161 km (0.118 R)
• M4: 697,425 km (0.06 R)
• M5: 1,234,781 km (0.104 R)
• M6: 1,505,403 km (0.093 R)
• M7: 2,365,442 km (0.057 R)
• M8: 2,601,956 km (0.039 R)
• M9: 2,740,783 km (0.087 R)
• M10: 2,846,399 km (0.114 R)
• M11: 3,135,272 km (0.097 R)
• M12: 3,510,015 km (0.114 R)
• M13: 3,606,057 km (0.031 R)
• M14: 4,019,096 km (0.109 R)
• M15: 4,593,552 km (0.111 R)
• M16: 4,741,355 km (0.074 R)
• M17: 4,933,588 km (0.065 R)
• M18: 5,526,295 km (0.118 R)
• M19: 5,706,261 km (0.041 R)
• M20: 6,141,741 km (0.1 R)
• M21: 6,540,569 km (0.088 R)
• M22: 6,996,543 km (0.1 R)
• M23: 7,587,155 km (0.046 R)
• M24: 7,787,616 km (0.075 R)
• M25: 8,685,503 km (0.101 R)
• M26: 8,948,047 km (0.107 R)
• M27: 9,887,970 km (0.042 R)
• M28: 10,802,761 km (0.04 R)
• M29: 11,744,779 km (0.032 R)
• M30: 11,948,083 km (0.109 R)
• M31: 12,240,397 km (0.093 R)
• M32: 14,043,949 km (0.098 R)
• M33: 14,197,885 km (0.064 R)
• M34: 14,445,619 km (0.091 R)
• M35: 14,757,082 km (0.119 R)
• M36: 14,945,126 km (0.075 R)
• M37: 15,673,369 km (0.098 R)
• M38: 16,607,907 km (0.107 R)
• M39: 16,738,207 km (0.067 R)
• M40: 17,494,274 km (0.116 R)
• M41: 17,959,972 km (0.089 R)
• M42: 18,937,744 km (0.077 R)
• M43: 19,347,343 km (0.098 R)
• M44: 19,759,934 km (0.091 R)
• M45: 19,898,013 km (0.057 R)
• M46: 20,140,661 km (0.039 R)
• M47: 20,349,350 km (0.084 R)
• M48: 20,488,924 km (0.087 R)
• M49: 20,593,792 km (0.083 R)
• M50: 21,830,518 km (0.115 R)
• M51: 22,080,646 km (0.104 R)
• M52: 22,295,917 km (0.089 R)
• M53: 23,565,405 km (0.053 R)
• M54: 23,675,359 km (0.102 R)
• M55: 23,969,319 km (0.088 R)
• M56: 24,449,528 km (0.079 R)
• M57: 24,746,629 km (0.073 R)
• M58: 25,044,928 km (0.077 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 14,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit