🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.63 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.7

Radius: 9.6

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.07 AU - 5.45 AU

Year: 4645 Days

Day: 5.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 52,088,279 km

• M1: 119,379 km (0.101 R)
• M2: 881,431 km (0.116 R)
• M3: 1,255,425 km (0.105 R)
• M4: 2,115,463 km (0.075 R)
• M5: 2,551,092 km (0.104 R)
• M6: 3,265,273 km (0.086 R)
• M7: 4,107,060 km (0.111 R)
• M8: 4,476,866 km (0.096 R)
• M9: 6,058,564 km (0.091 R)
• M10: 7,254,150 km (0.117 R)
• M11: 7,796,293 km (0.075 R)
• M12: 8,521,544 km (0.083 R)
• M13: 9,002,351 km (0.094 R)
• M14: 10,782,715 km (0.091 R)
• M15: 12,076,438 km (0.039 R)
• M16: 12,683,356 km (0.114 R)
• M17: 13,257,513 km (0.115 R)
• M18: 13,685,961 km (0.108 R)
• M19: 15,610,538 km (0.08 R)
• M20: 17,644,770 km (0.059 R)
• M21: 19,642,051 km (0.101 R)
• M22: 21,199,365 km (0.098 R)
• M23: 22,457,932 km (0.044 R)
• M24: 23,298,522 km (0.111 R)
• M25: 26,447,856 km (0.077 R)
• M26: 30,053,464 km (0.095 R)
• M27: 30,886,575 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.4

Radius: 8.2

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.19 AU - 7.33 AU

Year: 6767 Days

Day: 7 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 52,088,279 km

• M1: 102,026 km (0.091 R)
• M2: 436,527 km (0.105 R)
• M3: 701,464 km (0.118 R)
• M4: 972,685 km (0.092 R)
• M5: 2,005,659 km (0.099 R)
• M6: 2,300,516 km (0.119 R)
• M7: 4,210,881 km (0.081 R)
• M8: 4,477,015 km (0.106 R)
• M9: 5,072,864 km (0.098 R)
• M10: 6,352,823 km (0.07 R)
• M11: 7,483,484 km (0.115 R)
• M12: 8,280,841 km (0.116 R)
• M13: 8,958,519 km (0.107 R)
• M14: 9,718,476 km (0.028 R)
• M15: 10,328,237 km (0.083 R)
• M16: 11,520,382 km (0.039 R)
• M17: 13,080,239 km (0.115 R)
• M18: 13,591,715 km (0.105 R)
• M19: 14,116,504 km (0.084 R)
• M20: 14,776,230 km (0.119 R)
• M21: 15,518,984 km (0.056 R)
• M22: 16,547,918 km (0.113 R)
• M23: 23,779,030 km (0.091 R)
• M24: 25,144,709 km (0.102 R)
• M25: 30,534,122 km (0.093 R)
• M26: 32,868,896 km (0.12 R)
• M27: 33,496,908 km (0.064 R)
• M28: 38,350,013 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.5

Radius: 12.6

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.07 AU - 9.63 AU

Year: 11007 Days

Day: 8.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 52,088,279 km

• M1: 156,779 km (0.062 R)
• M2: 883,675 km (0.072 R)
• M3: 1,296,714 km (0.119 R)
• M4: 1,890,468 km (0.094 R)
• M5: 2,345,246 km (0.09 R)
• M6: 3,213,661 km (0.112 R)
• M7: 6,924,586 km (0.091 R)
• M8: 11,206,526 km (0.079 R)
• M9: 12,060,431 km (0.118 R)
• M10: 18,431,206 km (0.105 R)
• M11: 21,543,739 km (0.117 R)
• M12: 23,406,382 km (0.102 R)
• M13: 25,181,959 km (0.081 R)
• M14: 31,378,602 km (0.12 R)
• M15: 31,824,553 km (0.099 R)
• M16: 34,708,800 km (0.112 R)
• M17: 43,015,521 km (0.112 R)
• M18: 49,334,087 km (0.034 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: 185 - 15,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit