🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.01 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.6

Radius: 12.8

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.59 AU - 2.43 AU

Year: 1967 Days

Day: 13.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 26,204,101 km

• M1: 170,841 km (0.082 R)
• M2: 571,015 km (0.089 R)
• M3: 1,385,276 km (0.097 R)
• M4: 2,053,680 km (0.092 R)
• M5: 2,589,090 km (0.074 R)
• M6: 3,739,049 km (0.11 R)
• M7: 4,137,877 km (0.106 R)
• M8: 4,735,820 km (0.053 R)
• M9: 5,204,211 km (0.097 R)
• M10: 6,661,743 km (0.048 R)
• M11: 7,251,757 km (0.027 R)
• M12: 8,601,279 km (0.037 R)
• M13: 9,301,696 km (0.104 R)
• M14: 10,740,978 km (0.105 R)
• M15: 11,356,423 km (0.115 R)
• M16: 12,323,723 km (0.069 R)
• M17: 12,870,204 km (0.069 R)
• M18: 13,831,969 km (0.098 R)
• M19: 14,422,432 km (0.118 R)

Planet 2 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687.5

Radius: 4.7

Gravity: 31.12 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.26 AU - 9.38 AU

Year: 19640 Days

Day: 21.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 26,204,101 km

• M1: 58,493 km (0.088 R)
• M2: 208,839 km (0.11 R)
• M3: 390,151 km (0.058 R)
• M4: 550,221 km (0.104 R)
• M5: 696,976 km (0.081 R)
• M6: 1,059,602 km (0.12 R)
• M7: 1,380,190 km (0.093 R)
• M8: 1,588,580 km (0.039 R)
• M9: 2,885,743 km (0.096 R)
• M10: 3,227,873 km (0.095 R)
• M11: 4,588,466 km (0.095 R)
• M12: 5,511,634 km (0.053 R)
• M13: 8,169,390 km (0.081 R)
• M14: 11,834,837 km (0.053 R)
• M15: 12,639,075 km (0.103 R)
• M16: 13,694,787 km (0.115 R)
• M17: 18,331,125 km (0.039 R)
• M18: 21,679,574 km (0.103 R)
• M19: 22,475,434 km (0.117 R)
• M20: 24,019,733 km (0.075 R)
• M21: 27,203,326 km (0.081 R)
• M22: 31,155,253 km (0.102 R)
• M23: 32,040,124 km (0.048 R)
• M24: 33,071,601 km (0.114 R)
• M25: 38,419,276 km (0.106 R)
• M26: 46,243,694 km (0.097 R)
• M27: 48,395,360 km (0.106 R)
• M28: 49,240,438 km (0.117 R)
• M29: 50,959,916 km (0.085 R)
• M30: 62,323,371 km (0.054 R)
• M31: 71,711,086 km (0.081 R)
• M32: 73,917,953 km (0.115 R)

Asteroid Belt

Center: 9.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.2

Radius: 3.9

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.69 AU - 10.69 AU

Year: 22453 Days

Day: 15.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 26,204,101 km

• M1: 49,367 km (0.116 R)
• M2: 954,734 km (0.11 R)
• M3: 1,384,079 km (0.026 R)
• M4: 2,528,503 km (0.116 R)
• M5: 2,905,041 km (0.081 R)
• M6: 3,704,941 km (0.104 R)
• M7: 6,073,374 km (0.064 R)
• M8: 7,950,379 km (0.084 R)
• M9: 9,974,588 km (0.099 R)
• M10: 14,735,241 km (0.117 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 19,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit