🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.2

Radius: 8.9

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.55 AU - 2.25 AU

Year: 1691 Days

Day: 8.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 49,270,388 km

• M1: 110,702 km (0.087 R)
• M2: 543,190 km (0.116 R)
• M3: 1,058,704 km (0.088 R)
• M4: 1,454,390 km (0.029 R)
• M5: 1,826,440 km (0.047 R)
• M6: 2,389,527 km (0.09 R)
• M7: 2,790,748 km (0.069 R)
• M8: 3,554,595 km (0.065 R)
• M9: 4,096,588 km (0.111 R)
• M10: 4,884,221 km (0.105 R)
• M11: 5,181,771 km (0.079 R)
• M12: 6,542,214 km (0.075 R)
• M13: 9,335,805 km (0.087 R)
• M14: 10,015,129 km (0.114 R)
• M15: 10,366,833 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.1

Radius: 12.2

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.87 AU - 6.83 AU

Year: 9136 Days

Day: 10.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,270,388 km

• M1: 151,692 km (0.11 R)
• M2: 579,991 km (0.064 R)
• M3: 1,669,363 km (0.068 R)
• M4: 2,678,999 km (0.11 R)
• M5: 3,374,030 km (0.031 R)
• M6: 5,932,902 km (0.067 R)
• M7: 6,646,185 km (0.095 R)
• M8: 8,122,267 km (0.103 R)
• M9: 12,026,921 km (0.112 R)
• M10: 14,563,802 km (0.095 R)
• M11: 16,311,404 km (0.081 R)
• M12: 18,264,853 km (0.095 R)
• M13: 19,189,218 km (0.069 R)
• M14: 20,520,490 km (0.069 R)
• M15: 20,977,511 km (0.114 R)
• M16: 22,150,209 km (0.037 R)
• M17: 24,370,391 km (0.091 R)
• M18: 28,113,030 km (0.099 R)
• M19: 31,310,386 km (0.065 R)
• M20: 33,152,833 km (0.115 R)
• M21: 35,610,876 km (0.062 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.9

Radius: 4

Gravity: 23.06 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.03 AU - 8.67 AU

Year: 14201 Days

Day: 16.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 49,270,388 km

• M1: 49,966 km (0.115 R)
• M2: 287,378 km (0.118 R)
• M3: 480,060 km (0.073 R)
• M4: 828,024 km (0.057 R)
• M5: 1,007,841 km (0.115 R)
• M6: 1,326,185 km (0.077 R)
• M7: 2,542,865 km (0.035 R)
• M8: 3,466,931 km (0.104 R)
• M9: 3,801,581 km (0.101 R)
• M10: 4,214,022 km (0.07 R)
• M11: 8,927,253 km (0.075 R)
• M12: 9,117,242 km (0.09 R)
• M13: 10,681,438 km (0.105 R)
• M14: 11,894,228 km (0.1 R)
• M15: 12,415,875 km (0.094 R)
• M16: 14,787,301 km (0.103 R)
• M17: 15,120,156 km (0.027 R)
• M18: 15,594,680 km (0.082 R)
• M19: 17,004,940 km (0.099 R)
• M20: 17,223,502 km (0.049 R)
• M21: 17,591,962 km (0.087 R)
• M22: 17,740,961 km (0.083 R)
• M23: 18,729,205 km (0.045 R)
• M24: 18,884,338 km (0.097 R)
• M25: 19,914,319 km (0.103 R)
• M26: 23,317,820 km (0.055 R)
• M27: 23,768,708 km (0.111 R)
• M28: 24,874,536 km (0.106 R)
• M29: 36,291,546 km (0.101 R)
• M30: 37,632,242 km (0.041 R)
• M31: 40,411,920 km (0.12 R)
• M32: 44,556,529 km (0.058 R)
• M33: 47,808,488 km (0.053 R)
• M34: 48,389,675 km (0.063 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 16,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit