🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.46 AU - 0.68 AU

Year: 274 Days

Day: 20.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,847,090 km

• M1: 49,816 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.4

Radius: 13.1

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.41 AU - 6.35 AU

Year: 7934 Days

Day: 5.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 157.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 45,847,090 km

• M1: 163,510 km (0.088 R)
• M2: 671,096 km (0.086 R)
• M3: 1,165,367 km (0.116 R)
• M4: 1,725,611 km (0.061 R)
• M5: 2,310,240 km (0.108 R)
• M6: 3,004,823 km (0.118 R)
• M7: 4,127,555 km (0.117 R)
• M8: 6,935,058 km (0.077 R)
• M9: 7,598,375 km (0.063 R)
• M10: 8,384,512 km (0.095 R)
• M11: 9,486,899 km (0.101 R)
• M12: 11,219,242 km (0.105 R)
• M13: 12,397,475 km (0.105 R)
• M14: 13,431,645 km (0.109 R)
• M15: 14,640,695 km (0.115 R)
• M16: 15,733,657 km (0.119 R)
• M17: 17,274,665 km (0.102 R)
• M18: 18,843,797 km (0.104 R)
• M19: 19,268,355 km (0.096 R)
• M20: 20,283,826 km (0.084 R)
• M21: 22,421,579 km (0.109 R)
• M22: 25,471,730 km (0.078 R)
• M23: 27,410,967 km (0.062 R)
• M24: 29,541,690 km (0.082 R)
• M25: 32,788,562 km (0.107 R)
• M26: 34,762,207 km (0.12 R)
• M27: 36,703,987 km (0.072 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.2

Radius: 3.5

Gravity: 40.42 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.49 AU - 7.89 AU

Year: 11002 Days

Day: 22.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 45,847,090 km

• M1: 43,533 km (0.085 R)
• M2: 186,100 km (0.049 R)
• M3: 600,785 km (0.105 R)
• M4: 1,544,448 km (0.054 R)
• M5: 2,382,496 km (0.049 R)
• M6: 2,657,307 km (0.032 R)
• M7: 3,131,532 km (0.102 R)
• M8: 4,531,020 km (0.071 R)
• M9: 6,862,653 km (0.108 R)
• M10: 7,873,785 km (0.073 R)
• M11: 10,594,222 km (0.1 R)
• M12: 12,564,426 km (0.085 R)
• M13: 12,738,857 km (0.074 R)
• M14: 17,210,936 km (0.111 R)
• M15: 20,549,661 km (0.111 R)
• M16: 25,762,997 km (0.111 R)
• M17: 26,998,077 km (0.07 R)
• M18: 27,974,503 km (0.089 R)
• M19: 30,205,306 km (0.093 R)
• M20: 30,623,283 km (0.092 R)
• M21: 36,767,267 km (0.083 R)
• M22: 43,285,545 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 12,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit