🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.8

Radius: 14.7

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.58 AU - 2.1 AU

Year: 1723 Days

Day: 13.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 55,258,242 km

• M1: 183,108 km (0.074 R)
• M2: 747,092 km (0.074 R)
• M3: 1,767,648 km (0.055 R)
• M4: 2,559,320 km (0.105 R)
• M5: 3,266,769 km (0.059 R)
• M6: 3,962,399 km (0.06 R)
• M7: 4,580,986 km (0.088 R)
• M8: 5,498,919 km (0.055 R)
• M9: 6,909,926 km (0.102 R)
• M10: 7,782,829 km (0.062 R)
• M11: 8,346,963 km (0.079 R)
• M12: 9,431,547 km (0.112 R)
• M13: 12,027,968 km (0.11 R)
• M14: 12,861,079 km (0.117 R)
• M15: 13,371,357 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.9

Radius: 13.2

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.27 AU - 2.29 AU

Year: 2376 Days

Day: 7.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 55,258,242 km

• M1: 164,408 km (0.072 R)
• M2: 840,740 km (0.069 R)
• M3: 1,276,519 km (0.11 R)
• M4: 1,740,122 km (0.08 R)
• M5: 2,447,720 km (0.115 R)
• M6: 3,177,908 km (0.114 R)
• M7: 4,241,548 km (0.095 R)
• M8: 6,037,920 km (0.114 R)
• M9: 6,736,991 km (0.106 R)
• M10: 9,599,396 km (0.116 R)
• M11: 14,459,831 km (0.091 R)
• M12: 15,100,559 km (0.06 R)
• M13: 16,145,500 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.1

Radius: 13.4

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.24 AU - 5.26 AU

Year: 7146 Days

Day: 5.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,258,242 km

• M1: 166,652 km (0.081 R)
• M2: 709,393 km (0.114 R)
• M3: 1,153,100 km (0.045 R)
• M4: 1,681,181 km (0.088 R)
• M5: 2,669,275 km (0.091 R)
• M6: 3,380,613 km (0.089 R)
• M7: 4,256,359 km (0.079 R)
• M8: 4,905,464 km (0.098 R)
• M9: 5,796,469 km (0.106 R)
• M10: 6,567,945 km (0.056 R)
• M11: 7,836,984 km (0.083 R)
• M12: 9,369,015 km (0.084 R)
• M13: 11,092,682 km (0.062 R)
• M14: 11,657,115 km (0.104 R)
• M15: 12,582,677 km (0.073 R)
• M16: 13,063,484 km (0.039 R)
• M17: 15,405,888 km (0.087 R)
• M18: 16,160,160 km (0.095 R)
• M19: 17,150,797 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.3

Radius: 5.2

Gravity: 24.2 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.39 AU - 6.41 AU

Year: 11176 Days

Day: 21.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 55,258,242 km

• M1: 81,381 km (0.113 R)
• M2: 301,141 km (0.067 R)
• M3: 886,966 km (0.057 R)
• M4: 1,368,073 km (0.092 R)
• M5: 1,807,591 km (0.096 R)
• M6: 1,990,699 km (0.042 R)
• M7: 3,338,576 km (0.106 R)
• M8: 4,272,814 km (0.12 R)
• M9: 4,538,799 km (0.101 R)
• M10: 5,679,782 km (0.03 R)
• M11: 7,080,916 km (0.105 R)
• M12: 9,970,997 km (0.097 R)
• M13: 13,003,645 km (0.107 R)
• M14: 14,072,522 km (0.087 R)
• M15: 14,995,840 km (0.09 R)
• M16: 20,722,447 km (0.045 R)
• M17: 21,313,508 km (0.097 R)
• M18: 22,795,424 km (0.079 R)
• M19: 26,848,031 km (0.082 R)
• M20: 29,517,605 km (0.115 R)
• M21: 30,589,773 km (0.117 R)
• M22: 32,246,419 km (0.111 R)
• M23: 39,988,857 km (0.095 R)
• M24: 41,833,249 km (0.106 R)
• M25: 50,230,477 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67.9

Radius: 7.7

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 9.14 AU - 9.46 AU

Year: 19577 Days

Day: 20.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 55,258,242 km

• M1: 104,419 km (0.068 R)
• M2: 352,453 km (0.037 R)
• M3: 630,256 km (0.103 R)
• M4: 1,147,116 km (0.052 R)
• M5: 1,468,453 km (0.057 R)
• M6: 1,806,993 km (0.077 R)
• M7: 2,133,565 km (0.117 R)
• M8: 2,791,047 km (0.044 R)
• M9: 5,162,772 km (0.109 R)
• M10: 7,573,542 km (0.118 R)
• M11: 9,913,552 km (0.085 R)
• M12: 11,919,360 km (0.103 R)
• M13: 13,017,259 km (0.064 R)
• M14: 13,452,888 km (0.107 R)
• M15: 14,876,760 km (0.119 R)
• M16: 17,820,846 km (0.111 R)
• M17: 19,323,707 km (0.113 R)
• M18: 19,605,699 km (0.11 R)
• M19: 21,356,293 km (0.101 R)
• M20: 24,173,670 km (0.101 R)
• M21: 33,382,316 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.9

Radius: 5.9

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.12 AU - 10.98 AU

Year: 20371 Days

Day: 20.2 Hours

Environment

Temp: -243 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 55,258,242 km

• M1: 77,193 km (0.085 R)
• M2: 457,919 km (0.099 R)
• M3: 1,324,091 km (0.119 R)
• M4: 1,670,111 km (0.058 R)
• M5: 2,563,210 km (0.113 R)
• M6: 3,296,838 km (0.11 R)
• M7: 3,685,344 km (0.099 R)
• M8: 4,491,676 km (0.065 R)
• M9: 6,526,207 km (0.073 R)
• M10: 6,726,070 km (0.105 R)
• M11: 7,096,325 km (0.084 R)
• M12: 7,307,856 km (0.034 R)
• M13: 8,666,803 km (0.072 R)
• M14: 9,355,252 km (0.099 R)
• M15: 9,609,868 km (0.105 R)
• M16: 10,952,359 km (0.08 R)
• M17: 11,580,970 km (0.107 R)
• M18: 20,244,930 km (0.094 R)
• M19: 21,896,042 km (0.109 R)
• M20: 23,168,671 km (0.099 R)
• M21: 26,463,415 km (0.106 R)
• M22: 27,178,492 km (0.114 R)
• M23: 29,509,676 km (0.1 R)
• M24: 30,612,063 km (0.069 R)
• M25: 40,303,162 km (0.095 R)
• M26: 40,841,864 km (0.063 R)
• M27: 43,185,465 km (0.117 R)
• M28: 53,619,168 km (0.072 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: 316 - 19,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit