🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.91 AU - 1.03 AU

Year: 337 Days

Day: 26.7 Hours

Environment

Temp: 149 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.47 AU - 1.59 AU

Year: 668 Days

Day: 47 Hours

Environment

Temp: 4 °C

Axial Tilt: 47.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 111,510,308 km

• M1: 30,817 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.79 AU - 1.79 AU

Year: 846 Days

Day: 19.7 Hours

Environment

Temp: -33 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.76 AU - 5.84 AU

Year: 4308 Days

Day: 16.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 19.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.7

Radius: 5.3

Gravity: 34.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 15.78 AU - 22.8 AU

Year: 29916 Days

Day: 20.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 111,510,308 km

• M1: 81,531 km (0.107 R)
• M2: 1,935,647 km (0.073 R)
• M3: 2,591,783 km (0.092 R)
• M4: 3,227,873 km (0.098 R)
• M5: 3,821,328 km (0.089 R)
• M6: 4,369,305 km (0.057 R)
• M7: 4,563,034 km (0.109 R)
• M8: 5,396,594 km (0.104 R)
• M9: 5,942,925 km (0.117 R)
• M10: 6,934,161 km (0.078 R)
• M11: 7,414,519 km (0.102 R)
• M12: 7,859,723 km (0.049 R)
• M13: 13,582,739 km (0.087 R)
• M14: 13,996,526 km (0.062 R)
• M15: 14,675,850 km (0.073 R)
• M16: 17,810,075 km (0.105 R)
• M17: 20,273,204 km (0.085 R)
• M18: 21,474,326 km (0.068 R)
• M19: 21,697,825 km (0.078 R)
• M20: 22,838,060 km (0.101 R)
• M21: 25,862,629 km (0.116 R)
• M22: 28,466,380 km (0.085 R)
• M23: 29,007,326 km (0.038 R)
• M24: 32,251,655 km (0.063 R)
• M25: 37,478,007 km (0.098 R)
• M26: 42,359,385 km (0.081 R)
• M27: 42,534,863 km (0.083 R)
• M28: 48,987,319 km (0.084 R)
• M29: 51,540,954 km (0.109 R)
• M30: 56,485,912 km (0.086 R)
• M31: 56,911,668 km (0.107 R)
• M32: 61,288,303 km (0.073 R)
• M33: 61,512,849 km (0.113 R)
• M34: 70,950,829 km (0.09 R)
• M35: 75,238,005 km (0.067 R)
• M36: 80,499,213 km (0.059 R)
• M37: 90,868,589 km (0.114 R)
• M38: 102,408,718 km (0.095 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 16,232 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit