🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.7

Radius: 11.4

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.61 AU - 0.95 AU

Year: 452 Days

Day: 8.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 87,297,796 km

• M1: 141,819 km (0.028 R)
• M2: 508,334 km (0.059 R)
• M3: 880,982 km (0.07 R)
• M4: 1,237,474 km (0.102 R)
• M5: 1,662,481 km (0.12 R)
• M6: 2,096,913 km (0.042 R)
• M7: 2,515,189 km (0.119 R)
• M8: 3,297,735 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445

Radius: 13.6

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.02 AU - 1.62 AU

Year: 995 Days

Day: 14 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 87,297,796 km

• M1: 169,195 km (0.047 R)
• M2: 597,793 km (0.111 R)
• M3: 1,136,196 km (0.088 R)
• M4: 1,639,892 km (0.079 R)
• M5: 2,086,292 km (0.029 R)
• M6: 2,694,407 km (0.111 R)
• M7: 3,529,014 km (0.109 R)
• M8: 4,255,162 km (0.077 R)
• M9: 4,902,771 km (0.095 R)
• M10: 5,848,080 km (0.084 R)
• M11: 6,312,731 km (0.069 R)
• M12: 6,823,907 km (0.065 R)
• M13: 7,618,870 km (0.076 R)
• M14: 8,373,890 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.8

Radius: 11.8

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.07 AU - 2.39 AU

Year: 2185 Days

Day: 12.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 87,297,796 km

• M1: 146,756 km (0.044 R)
• M2: 765,642 km (0.085 R)
• M3: 1,340,995 km (0.103 R)
• M4: 1,973,046 km (0.076 R)
• M5: 2,759,333 km (0.089 R)
• M6: 4,317,694 km (0.119 R)
• M7: 4,803,887 km (0.068 R)
• M8: 5,928,115 km (0.07 R)
• M9: 8,398,125 km (0.1 R)
• M10: 8,799,945 km (0.052 R)
• M11: 9,412,399 km (0.099 R)
• M12: 10,053,276 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.6

Radius: 14

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.08 AU - 3.84 AU

Year: 4222 Days

Day: 14.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 87,297,796 km

• M1: 174,431 km (0.075 R)
• M2: 716,873 km (0.051 R)
• M3: 1,511,238 km (0.111 R)
• M4: 1,985,014 km (0.102 R)
• M5: 3,155,169 km (0.063 R)
• M6: 3,694,619 km (0.103 R)
• M7: 4,516,210 km (0.067 R)
• M8: 5,520,909 km (0.12 R)
• M9: 6,076,666 km (0.114 R)
• M10: 6,548,048 km (0.087 R)
• M11: 7,197,453 km (0.099 R)
• M12: 8,055,397 km (0.103 R)
• M13: 8,861,131 km (0.073 R)
• M14: 9,688,407 km (0.085 R)
• M15: 10,400,194 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.6

Radius: 4.3

Gravity: 45.46 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.34 AU - 9 AU

Year: 15319 Days

Day: 17.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 87,297,796 km

• M1: 53,556 km (0.113 R)
• M2: 365,168 km (0.046 R)
• M3: 749,785 km (0.102 R)
• M4: 904,319 km (0.056 R)
• M5: 1,379,891 km (0.037 R)
• M6: 1,533,378 km (0.098 R)
• M7: 1,749,996 km (0.115 R)
• M8: 2,827,400 km (0.065 R)
• M9: 5,210,943 km (0.11 R)
• M10: 5,779,415 km (0.083 R)
• M11: 6,304,503 km (0.08 R)
• M12: 6,643,043 km (0.108 R)
• M13: 6,949,120 km (0.08 R)
• M14: 7,356,475 km (0.086 R)
• M15: 8,829,416 km (0.1 R)
• M16: 9,970,399 km (0.112 R)
• M17: 10,605,741 km (0.12 R)
• M18: 10,963,430 km (0.109 R)
• M19: 11,956,460 km (0.079 R)
• M20: 14,698,888 km (0.109 R)
• M21: 17,501,305 km (0.117 R)
• M22: 18,000,663 km (0.075 R)
• M23: 19,290,197 km (0.075 R)
• M24: 19,466,722 km (0.067 R)
• M25: 19,822,915 km (0.04 R)
• M26: 20,732,470 km (0.116 R)
• M27: 21,010,572 km (0.092 R)
• M28: 25,171,039 km (0.111 R)
• M29: 28,571,847 km (0.095 R)
• M30: 31,284,356 km (0.076 R)
• M31: 31,528,050 km (0.11 R)
• M32: 38,875,999 km (0.098 R)
• M33: 40,297,926 km (0.103 R)
• M34: 41,460,152 km (0.103 R)
• M35: 44,771,202 km (0.078 R)
• M36: 45,080,720 km (0.116 R)
• M37: 56,832,680 km (0.102 R)
• M38: 58,477,508 km (0.109 R)
• M39: 63,797,209 km (0.068 R)
• M40: 65,573,235 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757

Radius: 3.1

Gravity: 78.77 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.83 AU - 12.83 AU

Year: 23380 Days

Day: 17.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 87,297,796 km

• M1: 88,412 km (0.107 R)
• M2: 230,231 km (0.108 R)
• M3: 726,148 km (0.101 R)
• M4: 917,933 km (0.08 R)
• M5: 1,032,525 km (0.067 R)
• M6: 1,171,052 km (0.053 R)
• M7: 1,853,218 km (0.109 R)
• M8: 1,954,047 km (0.106 R)
• M9: 2,166,776 km (0.069 R)
• M10: 3,348,599 km (0.12 R)
• M11: 3,684,446 km (0.032 R)
• M12: 4,143,711 km (0.04 R)
• M13: 4,979,515 km (0.041 R)
• M14: 6,052,580 km (0.117 R)
• M15: 7,171,722 km (0.089 R)
• M16: 15,944,590 km (0.08 R)
• M17: 17,959,823 km (0.107 R)
• M18: 18,605,188 km (0.098 R)
• M19: 21,444,556 km (0.107 R)
• M20: 22,806,046 km (0.117 R)
• M21: 23,020,420 km (0.105 R)
• M22: 23,671,918 km (0.111 R)
• M23: 24,002,081 km (0.082 R)
• M24: 40,499,285 km (0.065 R)
• M25: 45,051,249 km (0.07 R)
• M26: 52,313,627 km (0.117 R)
• M27: 53,061,168 km (0.106 R)
• M28: 57,697,356 km (0.101 R)
• M29: 60,522,661 km (0.089 R)
• M30: 64,502,413 km (0.086 R)
• M31: 70,907,596 km (0.089 R)
• M32: 76,998,922 km (0.097 R)
• M33: 79,677,771 km (0.069 R)
• M34: 81,164,774 km (0.12 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 15,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit