🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.3

Radius: 8.9

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.54 AU - 0.84 AU

Year: 396 Days

Day: 12.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,703,165 km

• M1: 110,702 km (0.103 R)
• M2: 435,180 km (0.114 R)
• M3: 754,123 km (0.103 R)
• M4: 1,042,398 km (0.082 R)
• M5: 1,326,784 km (0.101 R)
• M6: 1,615,208 km (0.117 R)
• M7: 2,551,691 km (0.092 R)
• M8: 2,857,619 km (0.102 R)
• M9: 3,508,668 km (0.106 R)
• M10: 3,875,931 km (0.061 R)
• M11: 4,461,158 km (0.057 R)
• M12: 4,819,146 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.7

Radius: 14

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.68 AU - 0.86 AU

Year: 466 Days

Day: 14.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 68,703,165 km

• M1: 174,132 km (0.086 R)
• M2: 658,081 km (0.072 R)
• M3: 1,102,985 km (0.056 R)
• M4: 1,561,652 km (0.083 R)
• M5: 2,003,115 km (0.115 R)
• M6: 3,388,541 km (0.072 R)
• M7: 3,853,192 km (0.094 R)
• M8: 4,404,909 km (0.045 R)
• M9: 5,009,285 km (0.104 R)
• M10: 5,511,335 km (0.119 R)
• M11: 6,578,417 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.9

Radius: 11.1

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.13 AU - 1.39 AU

Year: 976 Days

Day: 13.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 68,703,165 km

• M1: 138,228 km (0.105 R)
• M2: 844,330 km (0.099 R)
• M3: 1,458,878 km (0.09 R)
• M4: 1,898,696 km (0.027 R)
• M5: 2,426,627 km (0.05 R)
• M6: 3,162,798 km (0.08 R)
• M7: 4,026,875 km (0.106 R)
• M8: 5,007,190 km (0.091 R)
• M9: 5,361,139 km (0.114 R)
• M10: 5,981,970 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.1

Radius: 10.6

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.08 AU - 4.06 AU

Year: 4656 Days

Day: 10.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 68,703,165 km

• M1: 133,591 km (0.119 R)
• M2: 636,240 km (0.089 R)
• M3: 986,149 km (0.08 R)
• M4: 1,701,526 km (0.116 R)
• M5: 2,770,702 km (0.093 R)
• M6: 3,999,948 km (0.043 R)
• M7: 4,829,767 km (0.038 R)
• M8: 6,897,509 km (0.11 R)
• M9: 7,245,025 km (0.044 R)
• M10: 7,788,215 km (0.088 R)
• M11: 8,997,115 km (0.059 R)
• M12: 11,783,675 km (0.091 R)
• M13: 12,949,790 km (0.069 R)
• M14: 14,584,147 km (0.085 R)
• M15: 16,971,878 km (0.113 R)
• M16: 18,258,420 km (0.086 R)
• M17: 24,378,170 km (0.109 R)
• M18: 24,861,521 km (0.03 R)
• M19: 26,944,372 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.1

Radius: 7.6

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.51 AU - 6.73 AU

Year: 10451 Days

Day: 22 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 68,703,165 km

• M1: 96,640 km (0.095 R)
• M2: 1,390,512 km (0.096 R)
• M3: 2,059,663 km (0.1 R)
• M4: 2,806,606 km (0.078 R)
• M5: 4,407,901 km (0.113 R)
• M6: 4,866,718 km (0.07 R)
• M7: 6,726,818 km (0.081 R)
• M8: 7,979,850 km (0.097 R)
• M9: 11,508,714 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.4

Radius: 6.1

Gravity: 25.92 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.33 AU - 7.87 AU

Year: 14462 Days

Day: 21.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 68,703,165 km

• M1: 75,846 km (0.113 R)
• M2: 276,606 km (0.077 R)
• M3: 482,752 km (0.061 R)
• M4: 1,631,365 km (0.068 R)
• M5: 2,345,844 km (0.117 R)
• M6: 2,893,971 km (0.08 R)
• M7: 5,608,723 km (0.09 R)
• M8: 6,540,269 km (0.094 R)
• M9: 7,292,298 km (0.075 R)
• M10: 8,002,439 km (0.088 R)
• M11: 8,705,848 km (0.085 R)
• M12: 9,179,325 km (0.113 R)
• M13: 14,531,788 km (0.066 R)
• M14: 17,317,749 km (0.055 R)
• M15: 18,405,475 km (0.119 R)
• M16: 18,922,635 km (0.116 R)
• M17: 22,134,052 km (0.101 R)
• M18: 22,327,781 km (0.101 R)
• M19: 23,213,850 km (0.063 R)
• M20: 24,020,930 km (0.093 R)
• M21: 24,950,980 km (0.107 R)
• M22: 26,120,087 km (0.05 R)
• M23: 28,452,767 km (0.091 R)
• M24: 30,440,025 km (0.072 R)
• M25: 31,528,649 km (0.066 R)
• M26: 32,768,516 km (0.066 R)
• M27: 35,345,040 km (0.072 R)
• M28: 37,363,714 km (0.107 R)
• M29: 49,441,049 km (0.077 R)
• M30: 52,648,577 km (0.062 R)
• M31: 55,098,841 km (0.058 R)
• M32: 56,532,587 km (0.107 R)
• M33: 67,678,825 km (0.063 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 12,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit