🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.4

Radius: 10.3

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.5 AU - 0.56 AU

Year: 262 Days

Day: 9.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 69,844,316 km

• M1: 128,056 km (0.096 R)
• M2: 458,966 km (0.115 R)
• M3: 789,727 km (0.047 R)
• M4: 1,184,366 km (0.099 R)
• M5: 1,545,346 km (0.113 R)
• M6: 2,048,892 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.8

Radius: 11.1

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.87 AU - 0.91 AU

Year: 569 Days

Day: 9.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 69,844,316 km

• M1: 138,079 km (0.086 R)
• M2: 687,552 km (0.119 R)
• M3: 1,252,284 km (0.088 R)
• M4: 1,694,495 km (0.118 R)
• M5: 2,515,039 km (0.108 R)
• M6: 3,415,469 km (0.058 R)
• M7: 3,768,670 km (0.08 R)
• M8: 4,146,404 km (0.12 R)
• M9: 4,721,010 km (0.1 R)
• M10: 6,490,004 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.4

Radius: 8.7

Gravity: 12.35 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.96 AU - 1.48 AU

Year: 914 Days

Day: 9.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,844,316 km

• M1: 108,159 km (0.069 R)
• M2: 420,220 km (0.079 R)
• M3: 756,367 km (0.098 R)
• M4: 1,036,564 km (0.115 R)
• M5: 1,341,444 km (0.083 R)
• M6: 1,644,529 km (0.115 R)
• M7: 2,096,165 km (0.115 R)
• M8: 2,461,035 km (0.083 R)
• M9: 2,790,898 km (0.118 R)
• M10: 4,044,079 km (0.12 R)
• M11: 5,117,145 km (0.118 R)
• M12: 5,825,042 km (0.067 R)
• M13: 6,257,978 km (0.093 R)
• M14: 6,665,782 km (0.112 R)
• M15: 6,995,196 km (0.094 R)
• M16: 9,853,713 km (0.108 R)
• M17: 10,722,278 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.4

Radius: 13.7

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.32 AU - 1.56 AU

Year: 1172 Days

Day: 13.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 69,844,316 km

• M1: 170,392 km (0.105 R)
• M2: 872,305 km (0.091 R)
• M3: 1,501,514 km (0.078 R)
• M4: 2,586,398 km (0.094 R)
• M5: 3,153,374 km (0.042 R)
• M6: 4,117,831 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.4

Radius: 3.5

Gravity: 69.42 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.92 AU - 7.9 AU

Year: 11007 Days

Day: 15.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 69,844,316 km

• M1: 44,131 km (0.116 R)
• M2: 604,226 km (0.047 R)
• M3: 921,672 km (0.085 R)
• M4: 1,395,748 km (0.072 R)
• M5: 4,814,359 km (0.046 R)
• M6: 6,188,565 km (0.03 R)
• M7: 6,460,234 km (0.115 R)
• M8: 8,494,018 km (0.076 R)
• M9: 8,926,804 km (0.111 R)
• M10: 14,564,400 km (0.072 R)
• M11: 14,768,900 km (0.082 R)
• M12: 15,183,585 km (0.068 R)
• M13: 16,474,466 km (0.073 R)
• M14: 17,298,451 km (0.082 R)
• M15: 20,271,110 km (0.06 R)
• M16: 22,190,750 km (0.042 R)
• M17: 22,826,092 km (0.12 R)
• M18: 24,419,309 km (0.087 R)
• M19: 27,305,800 km (0.12 R)
• M20: 33,388,898 km (0.11 R)
• M21: 38,991,039 km (0.107 R)
• M22: 40,315,729 km (0.037 R)
• M23: 43,757,976 km (0.075 R)
• M24: 47,390,960 km (0.112 R)
• M25: 49,818,634 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.1

Radius: 3.9

Gravity: 25.65 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.68 AU - 11.46 AU

Year: 23308 Days

Day: 19.9 Hours

Environment

Temp: -245 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 69,844,316 km

• M1: 48,470 km (0.089 R)
• M2: 256,860 km (0.064 R)
• M3: 469,289 km (0.101 R)
• M4: 658,679 km (0.058 R)
• M5: 2,719,839 km (0.113 R)
• M6: 3,041,026 km (0.106 R)
• M7: 4,284,932 km (0.1 R)
• M8: 6,282,363 km (0.101 R)
• M9: 7,528,662 km (0.062 R)
• M10: 9,252,628 km (0.104 R)
• M11: 10,264,060 km (0.119 R)
• M12: 11,660,705 km (0.063 R)
• M13: 14,093,466 km (0.105 R)
• M14: 16,362,865 km (0.12 R)
• M15: 18,345,037 km (0.119 R)
• M16: 18,517,075 km (0.091 R)
• M17: 21,513,969 km (0.045 R)
• M18: 21,994,477 km (0.109 R)
• M19: 24,091,241 km (0.11 R)
• M20: 24,609,299 km (0.1 R)
• M21: 30,808,335 km (0.099 R)
• M22: 34,199,868 km (0.12 R)
• M23: 57,282,820 km (0.115 R)
• M24: 63,356,045 km (0.085 R)
• M25: 66,344,860 km (0.074 R)
• M26: 69,218,037 km (0.114 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 10,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit