🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.97 AU - 1.01 AU

Year: 351 Days

Day: 21.5 Hours

Environment

Temp: 135 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,652,713 km

• M1: 117,584 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.42 AU - 2.02 AU

Year: 804 Days

Day: 21.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,652,713 km

• M1: 109,655 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.8

Radius: 9.1

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 9.82 AU - 12.24 AU

Year: 13057 Days

Day: 5.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 44,652,713 km

• M1: 120,426 km (0.069 R)
• M2: 203,304 km (0.095 R)
• M3: 268,528 km (0.04 R)
• M4: 404,812 km (0.112 R)
• M5: 1,064,838 km (0.11 R)
• M6: 1,178,233 km (0.094 R)
• M7: 1,458,729 km (0.114 R)
• M8: 1,850,077 km (0.06 R)
• M9: 2,200,884 km (0.077 R)
• M10: 2,496,489 km (0.05 R)
• M11: 3,514,503 km (0.101 R)
• M12: 3,657,219 km (0.089 R)
• M13: 4,491,526 km (0.091 R)
• M14: 5,284,545 km (0.103 R)
• M15: 5,448,354 km (0.03 R)
• M16: 6,120,498 km (0.097 R)
• M17: 6,327,242 km (0.032 R)
• M18: 6,431,512 km (0.098 R)
• M19: 6,641,697 km (0.116 R)
• M20: 7,068,948 km (0.043 R)
• M21: 7,763,531 km (0.104 R)
• M22: 7,837,881 km (0.048 R)
• M23: 9,335,655 km (0.085 R)
• M24: 9,494,229 km (0.084 R)
• M25: 11,592,788 km (0.101 R)
• M26: 11,677,909 km (0.116 R)
• M27: 12,540,790 km (0.107 R)
• M28: 13,245,844 km (0.083 R)
• M29: 13,783,050 km (0.084 R)
• M30: 14,510,395 km (0.119 R)
• M31: 14,648,175 km (0.071 R)
• M32: 16,239,746 km (0.034 R)
• M33: 16,814,501 km (0.104 R)
• M34: 17,787,187 km (0.049 R)
• M35: 18,082,643 km (0.048 R)
• M36: 18,330,077 km (0.1 R)
• M37: 18,728,157 km (0.043 R)
• M38: 22,226,204 km (0.079 R)
• M39: 22,757,277 km (0.105 R)
• M40: 24,758,597 km (0.114 R)
• M41: 25,585,873 km (0.104 R)
• M42: 26,871,966 km (0.08 R)
• M43: 27,324,201 km (0.093 R)
• M44: 28,064,411 km (0.117 R)
• M45: 28,293,595 km (0.117 R)
• M46: 28,408,336 km (0.059 R)
• M47: 28,811,353 km (0.109 R)
• M48: 30,324,685 km (0.1 R)
• M49: 30,383,328 km (0.047 R)
• M50: 30,500,911 km (0.094 R)
• M51: 31,150,166 km (0.094 R)
• M52: 31,923,288 km (0.105 R)
• M53: 32,522,427 km (0.074 R)
• M54: 33,125,157 km (0.067 R)
• M55: 33,853,400 km (0.084 R)
• M56: 34,771,033 km (0.078 R)
• M57: 35,202,025 km (0.115 R)
• M58: 35,634,811 km (0.095 R)
• M59: 35,882,994 km (0.045 R)
• M60: 36,318,473 km (0.094 R)
• M61: 36,568,302 km (0.091 R)
• M62: 36,630,684 km (0.106 R)
• M63: 37,006,624 km (0.094 R)
• M64: 37,257,798 km (0.111 R)
• M65: 37,825,223 km (0.106 R)
• M66: 37,951,783 km (0.073 R)
• M67: 39,737,234 km (0.034 R)
• M68: 39,865,738 km (0.111 R)
• M69: 40,510,804 km (0.096 R)
• M70: 40,964,235 km (0.064 R)
• M71: 41,876,334 km (0.039 R)
• M72: 43,654,304 km (0.039 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 11,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit