🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.3

Radius: 11.5

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.42 AU - 0.68 AU

Year: 277 Days

Day: 7.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 91,233,176 km

• M1: 143,165 km (0.096 R)
• M2: 506,538 km (0.03 R)
• M3: 901,327 km (0.107 R)
• M4: 1,269,039 km (0.063 R)
• M5: 1,682,078 km (0.065 R)
• M6: 2,094,819 km (0.069 R)
• M7: 2,983,580 km (0.07 R)
• M8: 3,445,538 km (0.053 R)
• M9: 3,851,547 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.3

Radius: 13

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.02 AU - 1.22 AU

Year: 804 Days

Day: 10.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 91,233,176 km

• M1: 161,715 km (0.059 R)
• M2: 569,220 km (0.116 R)
• M3: 1,179,579 km (0.056 R)
• M4: 1,790,986 km (0.109 R)
• M5: 2,202,081 km (0.116 R)
• M6: 2,903,096 km (0.041 R)
• M7: 3,867,105 km (0.085 R)
• M8: 4,285,829 km (0.05 R)
• M9: 5,179,228 km (0.047 R)
• M10: 6,151,614 km (0.085 R)
• M11: 7,014,195 km (0.089 R)
• M12: 7,641,010 km (0.094 R)
• M13: 8,079,482 km (0.11 R)
• M14: 8,638,230 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.9

Radius: 12.3

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.97 AU - 4.37 AU

Year: 5776 Days

Day: 10.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 91,233,176 km

• M1: 158,574 km (0.092 R)
• M2: 573,708 km (0.102 R)
• M3: 1,138,589 km (0.096 R)
• M4: 1,581,848 km (0.117 R)
• M5: 3,257,793 km (0.114 R)
• M6: 4,557,050 km (0.059 R)
• M7: 5,147,962 km (0.064 R)
• M8: 7,441,746 km (0.105 R)
• M9: 9,420,028 km (0.091 R)
• M10: 11,126,940 km (0.11 R)
• M11: 12,916,131 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.4

Radius: 5.9

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6.78 AU - 8.48 AU

Year: 14295 Days

Day: 22.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 91,233,176 km

• M1: 73,303 km (0.102 R)
• M2: 270,323 km (0.051 R)
• M3: 504,145 km (0.101 R)
• M4: 971,638 km (0.075 R)
• M5: 1,961,078 km (0.07 R)
• M6: 2,368,134 km (0.111 R)
• M7: 2,642,497 km (0.11 R)
• M8: 3,003,925 km (0.103 R)
• M9: 3,721,696 km (0.026 R)
• M10: 4,148,349 km (0.086 R)
• M11: 4,489,432 km (0.062 R)
• M12: 4,879,733 km (0.109 R)
• M13: 5,259,861 km (0.106 R)
• M14: 8,584,973 km (0.12 R)
• M15: 9,233,480 km (0.089 R)
• M16: 11,705,734 km (0.096 R)
• M17: 14,977,440 km (0.056 R)
• M18: 17,761,007 km (0.067 R)
• M19: 20,789,317 km (0.079 R)
• M20: 21,118,133 km (0.075 R)
• M21: 24,054,590 km (0.111 R)
• M22: 26,379,789 km (0.079 R)
• M23: 29,465,844 km (0.111 R)
• M24: 31,687,971 km (0.118 R)
• M25: 35,988,311 km (0.035 R)
• M26: 38,032,117 km (0.092 R)
• M27: 40,534,141 km (0.103 R)
• M28: 42,086,818 km (0.098 R)
• M29: 43,410,609 km (0.064 R)
• M30: 45,310,353 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.6

Radius: 6.6

Gravity: 21.8 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.28 AU - 11.06 AU

Year: 23639 Days

Day: 19.8 Hours

Environment

Temp: -245 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 91,233,176 km

• M1: 84,373 km (0.113 R)
• M2: 365,019 km (0.029 R)
• M3: 653,294 km (0.1 R)
• M4: 1,118,842 km (0.085 R)
• M5: 1,458,729 km (0.057 R)
• M6: 2,850,887 km (0.066 R)
• M7: 3,072,291 km (0.055 R)
• M8: 3,335,135 km (0.069 R)
• M9: 4,766,188 km (0.085 R)
• M10: 5,922,281 km (0.055 R)
• M11: 6,613,123 km (0.038 R)
• M12: 8,209,482 km (0.096 R)
• M13: 10,046,694 km (0.079 R)
• M14: 10,693,555 km (0.076 R)
• M15: 10,959,839 km (0.091 R)
• M16: 11,575,434 km (0.107 R)
• M17: 15,086,646 km (0.117 R)
• M18: 19,544,064 km (0.076 R)
• M19: 29,225,739 km (0.114 R)
• M20: 31,347,635 km (0.1 R)
• M21: 31,893,817 km (0.115 R)
• M22: 34,430,100 km (0.064 R)
• M23: 36,493,353 km (0.106 R)
• M24: 38,171,243 km (0.035 R)
• M25: 43,007,742 km (0.103 R)
• M26: 48,782,220 km (0.103 R)
• M27: 51,003,898 km (0.104 R)
• M28: 57,256,640 km (0.109 R)
• M29: 68,703,869 km (0.096 R)
• M30: 83,398,270 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 821.9

Radius: 3.1

Gravity: 85.53 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 8.91 AU - 12.63 AU

Year: 23973 Days

Day: 24.5 Hours

Environment

Temp: -241 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 91,233,176 km

• M1: 38,596 km (0.058 R)
• M2: 166,652 km (0.071 R)
• M3: 654,191 km (0.103 R)
• M4: 1,379,741 km (0.093 R)
• M5: 1,641,388 km (0.098 R)
• M6: 2,105,440 km (0.107 R)
• M7: 3,256,596 km (0.113 R)
• M8: 3,591,396 km (0.043 R)
• M9: 4,925,061 km (0.115 R)
• M10: 5,787,942 km (0.066 R)
• M11: 8,459,909 km (0.092 R)
• M12: 11,032,394 km (0.118 R)
• M13: 11,369,588 km (0.086 R)
• M14: 11,713,663 km (0.117 R)
• M15: 14,160,486 km (0.054 R)
• M16: 16,053,796 km (0.101 R)
• M17: 17,375,493 km (0.036 R)
• M18: 17,648,210 km (0.111 R)
• M19: 20,434,172 km (0.081 R)
• M20: 24,852,395 km (0.101 R)
• M21: 25,198,714 km (0.087 R)
• M22: 30,389,311 km (0.101 R)
• M23: 37,142,758 km (0.084 R)
• M24: 42,652,747 km (0.048 R)
• M25: 43,148,963 km (0.093 R)
• M26: 44,152,764 km (0.101 R)
• M27: 45,000,984 km (0.1 R)
• M28: 47,257,519 km (0.095 R)
• M29: 47,611,168 km (0.07 R)
• M30: 49,588,104 km (0.119 R)
• M31: 49,770,464 km (0.093 R)
• M32: 54,283,233 km (0.091 R)
• M33: 68,308,033 km (0.061 R)
• M34: 79,218,356 km (0.111 R)
• M35: 79,467,586 km (0.099 R)
• M36: 86,133,218 km (0.183 R)
• M37: 88,793,068 km (0.09 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 11,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit