🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.6 AU - 0.66 AU

Year: 184 Days

Day: 26.7 Hours

Environment

Temp: 192 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.34 AU - 1.56 AU

Year: 644 Days

Day: 39.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.36 AU - 3.88 AU

Year: 2541 Days

Day: 32.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.9

Radius: 5.5

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 11.2 AU - 15.62 AU

Year: 18118 Days

Day: 19.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 39,058,434 km

• M1: 195,674 km (0.115 R)
• M2: 334,650 km (0.101 R)
• M3: 440,566 km (0.114 R)
• M4: 613,052 km (0.091 R)
• M5: 967,300 km (0.06 R)
• M6: 1,068,877 km (0.105 R)
• M7: 1,395,000 km (0.117 R)
• M8: 1,874,910 km (0.088 R)
• M9: 2,067,143 km (0.118 R)
• M10: 2,110,826 km (0.053 R)
• M11: 2,540,471 km (0.079 R)
• M12: 2,971,911 km (0.083 R)
• M13: 3,170,876 km (0.03 R)
• M14: 3,687,438 km (0.11 R)
• M15: 4,037,048 km (0.114 R)
• M16: 4,146,703 km (0.088 R)
• M17: 4,285,231 km (0.052 R)
• M18: 5,267,341 km (0.112 R)
• M19: 5,417,388 km (0.085 R)
• M20: 5,477,825 km (0.049 R)
• M21: 5,752,637 km (0.114 R)
• M22: 5,814,271 km (0.092 R)
• M23: 5,969,404 km (0.087 R)
• M24: 6,220,579 km (0.088 R)
• M25: 6,283,859 km (0.094 R)
• M26: 6,733,101 km (0.064 R)
• M27: 7,159,455 km (0.085 R)
• M28: 7,459,698 km (0.1 R)
• M29: 8,141,715 km (0.085 R)
• M30: 8,737,114 km (0.081 R)
• M31: 9,564,540 km (0.119 R)
• M32: 13,034,612 km (0.085 R)
• M33: 13,278,606 km (0.096 R)
• M34: 14,227,356 km (0.103 R)
• M35: 15,411,573 km (0.114 R)
• M36: 15,497,292 km (0.085 R)
• M37: 17,335,401 km (0.088 R)
• M38: 18,461,873 km (0.104 R)
• M39: 18,552,978 km (0.064 R)
• M40: 19,565,307 km (0.086 R)
• M41: 21,739,114 km (0.089 R)
• M42: 21,787,284 km (0.082 R)
• M43: 23,542,516 km (0.101 R)
• M44: 23,888,985 km (0.071 R)
• M45: 25,140,371 km (0.119 R)
• M46: 25,646,909 km (0.091 R)
• M47: 26,156,739 km (0.102 R)
• M48: 26,412,850 km (0.118 R)
• M49: 26,464,163 km (0.083 R)
• M50: 29,232,172 km (0.112 R)
• M51: 29,604,671 km (0.104 R)
• M52: 30,085,777 km (0.095 R)
• M53: 30,193,039 km (0.091 R)
• M54: 32,419,953 km (0.04 R)
• M55: 33,136,976 km (0.112 R)
• M56: 34,586,729 km (0.076 R)
• M57: 35,149,815 km (0.102 R)
• M58: 35,432,555 km (0.087 R)
• M59: 36,857,325 km (0.061 R)
• M60: 37,086,958 km (0.096 R)
• M61: 37,605,464 km (0.081 R)
• M62: 38,824,687 km (0.115 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 14,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit