🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.8

Radius: 12.2

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.03 AU - 3.51 AU

Year: 3818 Days

Day: 13.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 50,381,474 km

• M1: 153,787 km (0.085 R)
• M2: 768,185 km (0.099 R)
• M3: 1,235,828 km (0.109 R)
• M4: 1,707,360 km (0.073 R)
• M5: 3,726,184 km (0.083 R)
• M6: 4,298,844 km (0.116 R)
• M7: 5,214,683 km (0.07 R)
• M8: 5,904,179 km (0.112 R)
• M9: 6,437,496 km (0.114 R)
• M10: 7,331,193 km (0.051 R)
• M11: 8,636,883 km (0.03 R)
• M12: 14,252,488 km (0.093 R)
• M13: 16,049,308 km (0.101 R)
• M14: 16,449,183 km (0.087 R)
• M15: 17,388,060 km (0.105 R)
• M16: 19,826,206 km (0.083 R)
• M17: 25,914,091 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.2

Radius: 11.8

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.61 AU - 7.17 AU

Year: 9230 Days

Day: 12.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 50,381,474 km

• M1: 150,795 km (0.081 R)
• M2: 542,143 km (0.12 R)
• M3: 959,222 km (0.097 R)
• M4: 1,542,354 km (0.11 R)
• M5: 2,242,921 km (0.064 R)
• M6: 3,238,794 km (0.116 R)
• M7: 4,903,968 km (0.108 R)
• M8: 5,870,520 km (0.109 R)
• M9: 6,380,499 km (0.111 R)
• M10: 7,201,193 km (0.117 R)
• M11: 7,915,971 km (0.091 R)
• M12: 12,046,069 km (0.058 R)
• M13: 16,556,744 km (0.11 R)
• M14: 19,986,724 km (0.118 R)
• M15: 23,230,455 km (0.085 R)
• M16: 25,260,648 km (0.072 R)
• M17: 30,417,436 km (0.12 R)
• M18: 33,757,358 km (0.08 R)
• M19: 39,597,659 km (0.112 R)
• M20: 47,367,323 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.8

Radius: 3.2

Gravity: 59.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.22 AU - 8.38 AU

Year: 11449 Days

Day: 22.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 50,381,474 km

• M1: 39,793 km (0.117 R)
• M2: 166,502 km (0.117 R)
• M3: 287,078 km (0.114 R)
• M4: 884,423 km (0.104 R)
• M5: 1,075,309 km (0.081 R)
• M6: 1,192,893 km (0.097 R)
• M7: 1,539,512 km (0.111 R)
• M8: 1,689,409 km (0.09 R)
• M9: 2,106,936 km (0.095 R)
• M10: 2,291,989 km (0.115 R)
• M11: 2,694,557 km (0.067 R)
• M12: 5,607,227 km (0.042 R)
• M13: 6,370,326 km (0.109 R)
• M14: 8,461,106 km (0.113 R)
• M15: 10,015,278 km (0.08 R)
• M16: 10,484,417 km (0.076 R)
• M17: 11,298,678 km (0.035 R)
• M18: 13,422,968 km (0.066 R)
• M19: 14,186,366 km (0.099 R)
• M20: 14,578,761 km (0.115 R)
• M21: 18,440,930 km (0.028 R)
• M22: 23,112,123 km (0.095 R)
• M23: 28,616,876 km (0.081 R)
• M24: 29,558,894 km (0.12 R)
• M25: 31,504,713 km (0.109 R)
• M26: 38,352,257 km (0.072 R)
• M27: 40,532,496 km (0.084 R)
• M28: 42,120,178 km (0.108 R)
• M29: 44,857,819 km (0.106 R)
• M30: 46,270,023 km (0.033 R)
• M31: 48,590,884 km (0.07 R)
• M32: 50,079,982 km (0.09 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 19,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit