🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.73 AU - 0.89 AU

Year: 264 Days

Day: 38.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,276,508 km

• M1: 220,956 km (0.033 R)

Planet 2 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.6

Radius: 13.3

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 12.05 AU - 12.19 AU

Year: 15260 Days

Day: 8.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 88,276,508 km

• M1: 166,054 km (0.118 R)
• M2: 603,777 km (0.081 R)
• M3: 1,040,304 km (0.049 R)
• M4: 1,518,418 km (0.025 R)
• M5: 2,317,121 km (0.072 R)
• M6: 4,068,015 km (0.071 R)
• M7: 4,586,970 km (0.105 R)
• M8: 5,150,206 km (0.06 R)
• M9: 6,456,046 km (0.082 R)
• M10: 8,397,826 km (0.073 R)
• M11: 10,874,120 km (0.112 R)
• M12: 11,398,759 km (0.061 R)
• M13: 13,205,453 km (0.094 R)
• M14: 14,349,428 km (0.086 R)
• M15: 17,144,514 km (0.075 R)
• M16: 19,170,219 km (0.105 R)
• M17: 20,023,675 km (0.12 R)
• M18: 32,093,979 km (0.045 R)
• M19: 32,812,348 km (0.078 R)
• M20: 38,144,914 km (0.109 R)
• M21: 38,950,947 km (0.109 R)
• M22: 40,319,768 km (0.117 R)
• M23: 42,719,916 km (0.05 R)
• M24: 44,470,510 km (0.069 R)
• M25: 45,965,591 km (0.095 R)
• M26: 46,878,438 km (0.099 R)
• M27: 51,788,988 km (0.106 R)
• M28: 52,777,530 km (0.102 R)
• M29: 53,443,540 km (0.065 R)
• M30: 54,115,085 km (0.076 R)
• M31: 59,511,978 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.1

Radius: 4.3

Gravity: 31.32 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 13.78 AU - 21.84 AU

Year: 27182 Days

Day: 19.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 88,276,508 km

• M1: 53,556 km (0.093 R)
• M2: 213,626 km (0.108 R)
• M3: 435,479 km (0.065 R)
• M4: 687,701 km (0.073 R)
• M5: 942,616 km (0.06 R)
• M6: 1,695,243 km (0.067 R)
• M7: 2,532,094 km (0.084 R)
• M8: 2,837,273 km (0.058 R)
• M9: 3,370,290 km (0.108 R)
• M10: 3,771,512 km (0.042 R)
• M11: 7,671,678 km (0.114 R)
• M12: 10,560,413 km (0.089 R)
• M13: 13,337,099 km (0.051 R)
• M14: 17,356,046 km (0.093 R)
• M15: 23,180,639 km (0.098 R)
• M16: 24,393,728 km (0.085 R)
• M17: 24,618,723 km (0.037 R)
• M18: 27,671,417 km (0.115 R)
• M19: 28,285,965 km (0.109 R)
• M20: 29,288,271 km (0.092 R)
• M21: 32,301,322 km (0.086 R)
• M22: 32,845,559 km (0.108 R)
• M23: 34,798,559 km (0.113 R)
• M24: 37,123,908 km (0.085 R)
• M25: 45,054,540 km (0.09 R)
• M26: 47,112,708 km (0.113 R)
• M27: 57,748,817 km (0.053 R)
• M28: 59,970,346 km (0.1 R)
• M29: 64,153,850 km (0.078 R)
• M30: 65,880,509 km (0.107 R)
• M31: 66,316,886 km (0.052 R)
• M32: 67,859,539 km (0.093 R)
• M33: 73,096,512 km (0.048 R)
• M34: 74,979,350 km (0.106 R)
• M35: 79,827,518 km (0.106 R)
• M36: 80,821,596 km (0.03 R)
• M37: 86,176,003 km (0.116 R)
• M38: 87,484,835 km (0.104 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 19,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit