🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.7

Radius: 14

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.41 AU - 3.75 AU

Year: 3546 Days

Day: 13.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 55,927,908 km

• M1: 174,132 km (0.031 R)
• M2: 720,015 km (0.087 R)
• M3: 1,584,690 km (0.037 R)
• M4: 2,182,633 km (0.106 R)
• M5: 2,876,767 km (0.093 R)
• M6: 3,756,702 km (0.071 R)
• M7: 4,283,436 km (0.118 R)
• M8: 5,192,692 km (0.11 R)
• M9: 6,138,300 km (0.116 R)
• M10: 7,394,623 km (0.058 R)
• M11: 7,942,749 km (0.091 R)
• M12: 9,120,982 km (0.09 R)
• M13: 9,873,908 km (0.075 R)
• M14: 11,414,018 km (0.1 R)
• M15: 12,718,661 km (0.118 R)
• M16: 14,276,723 km (0.116 R)
• M17: 15,292,642 km (0.05 R)
• M18: 18,443,622 km (0.113 R)
• M19: 19,198,643 km (0.05 R)
• M20: 20,569,408 km (0.073 R)
• M21: 22,004,650 km (0.038 R)
• M22: 25,689,096 km (0.112 R)
• M23: 26,551,827 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640

Radius: 11.3

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.56 AU - 3.9 AU

Year: 3808 Days

Day: 7.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,927,908 km

• M1: 140,772 km (0.087 R)
• M2: 762,650 km (0.12 R)
• M3: 1,163,273 km (0.073 R)
• M4: 1,526,646 km (0.052 R)
• M5: 2,059,663 km (0.05 R)
• M6: 2,617,664 km (0.076 R)
• M7: 3,145,594 km (0.11 R)
• M8: 4,280,145 km (0.108 R)
• M9: 5,862,292 km (0.115 R)
• M10: 6,497,484 km (0.103 R)
• M11: 10,508,802 km (0.062 R)
• M12: 10,971,059 km (0.11 R)
• M13: 12,072,399 km (0.082 R)
• M14: 13,053,312 km (0.067 R)
• M15: 13,736,226 km (0.085 R)
• M16: 16,038,388 km (0.061 R)
• M17: 16,935,975 km (0.109 R)
• M18: 17,630,857 km (0.065 R)
• M19: 21,127,857 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.5

Radius: 11.3

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.88 AU - 4.5 AU

Year: 4650 Days

Day: 10.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,927,908 km

• M1: 150,944 km (0.095 R)
• M2: 503,995 km (0.031 R)
• M3: 873,801 km (0.115 R)
• M4: 1,393,055 km (0.041 R)
• M5: 2,731,956 km (0.08 R)
• M6: 3,428,634 km (0.113 R)
• M7: 3,993,066 km (0.031 R)
• M8: 4,766,188 km (0.12 R)
• M9: 5,553,073 km (0.073 R)
• M10: 7,218,247 km (0.112 R)
• M11: 8,474,869 km (0.067 R)
• M12: 10,160,687 km (0.118 R)
• M13: 11,966,483 km (0.038 R)
• M14: 12,485,438 km (0.12 R)
• M15: 12,921,067 km (0.075 R)
• M16: 16,606,411 km (0.061 R)
• M17: 18,783,060 km (0.114 R)
• M18: 19,809,002 km (0.051 R)
• M19: 22,751,293 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.3

Radius: 5.3

Gravity: 19.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.74 AU - 9.84 AU

Year: 15658 Days

Day: 21.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 55,927,908 km

• M1: 65,973 km (0.072 R)
• M2: 488,587 km (0.085 R)
• M3: 737,218 km (0.046 R)
• M4: 1,321,697 km (0.085 R)
• M5: 1,522,607 km (0.106 R)
• M6: 2,626,639 km (0.105 R)
• M7: 3,554,595 km (0.107 R)
• M8: 4,881,079 km (0.086 R)
• M9: 5,993,938 km (0.094 R)
• M10: 6,507,358 km (0.118 R)
• M11: 6,964,379 km (0.111 R)
• M12: 7,942,151 km (0.031 R)
• M13: 9,787,590 km (0.052 R)
• M14: 11,420,451 km (0.11 R)
• M15: 11,900,959 km (0.101 R)
• M16: 13,357,743 km (0.086 R)
• M17: 14,929,269 km (0.069 R)
• M18: 16,167,341 km (0.067 R)
• M19: 17,081,384 km (0.106 R)
• M20: 18,109,869 km (0.086 R)
• M21: 18,434,497 km (0.025 R)
• M22: 18,845,741 km (0.09 R)
• M23: 19,771,902 km (0.05 R)
• M24: 21,532,968 km (0.037 R)
• M25: 22,081,095 km (0.093 R)
• M26: 24,170,378 km (0.099 R)
• M27: 24,961,751 km (0.109 R)
• M28: 25,464,998 km (0.116 R)
• M29: 30,990,994 km (0.077 R)
• M30: 37,659,020 km (0.07 R)
• M31: 39,125,229 km (0.043 R)
• M32: 44,189,416 km (0.093 R)
• M33: 46,422,463 km (0.069 R)
• M34: 49,832,098 km (0.039 R)
• M35: 57,842,765 km (0.079 R)
• M36: 59,078,294 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.6

Radius: 7.5

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.34 AU - 11.1 AU

Year: 18366 Days

Day: 16.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 55,927,908 km

• M1: 96,341 km (0.116 R)
• M2: 458,368 km (0.101 R)
• M3: 3,304,467 km (0.096 R)
• M4: 7,989,424 km (0.107 R)
• M5: 9,032,570 km (0.091 R)
• M6: 9,484,505 km (0.069 R)
• M7: 12,766,682 km (0.036 R)
• M8: 14,525,056 km (0.078 R)
• M9: 17,112,800 km (0.063 R)
• M10: 19,824,859 km (0.115 R)
• M11: 21,635,891 km (0.077 R)
• M12: 23,460,536 km (0.106 R)
• M13: 26,083,436 km (0.115 R)
• M14: 26,589,675 km (0.068 R)
• M15: 34,141,226 km (0.096 R)
• M16: 35,483,418 km (0.087 R)
• M17: 42,307,475 km (0.094 R)
• M18: 43,147,018 km (0.12 R)
• M19: 43,855,214 km (0.119 R)
• M20: 47,662,779 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 12,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit