🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.6

Radius: 12.1

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.8 AU - 0.98 AU

Year: 560 Days

Day: 12.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 133.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,493,091 km

• M1: 150,495 km (0.118 R)
• M2: 565,480 km (0.106 R)
• M3: 1,047,783 km (0.071 R)
• M4: 1,425,668 km (0.048 R)
• M5: 1,874,312 km (0.093 R)
• M6: 2,884,397 km (0.094 R)
• M7: 3,541,131 km (0.061 R)
• M8: 4,350,306 km (0.105 R)
• M9: 4,747,788 km (0.088 R)
• M10: 5,185,062 km (0.082 R)
• M11: 5,632,809 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.9

Radius: 8.7

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.2 AU - 3.26 AU

Year: 3008 Days

Day: 9.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 54,493,091 km

• M1: 110,553 km (0.065 R)
• M2: 424,559 km (0.113 R)
• M3: 961,914 km (0.12 R)
• M4: 1,293,274 km (0.079 R)
• M5: 1,778,569 km (0.106 R)
• M6: 2,565,903 km (0.117 R)
• M7: 2,997,792 km (0.117 R)
• M8: 3,477,403 km (0.031 R)
• M9: 3,909,142 km (0.116 R)
• M10: 4,767,086 km (0.08 R)
• M11: 5,276,616 km (0.061 R)
• M12: 6,135,009 km (0.105 R)
• M13: 6,794,885 km (0.108 R)
• M14: 7,230,813 km (0.085 R)
• M15: 7,623,657 km (0.106 R)
• M16: 9,025,389 km (0.095 R)
• M17: 10,784,660 km (0.118 R)
• M18: 13,789,034 km (0.062 R)
• M19: 14,583,548 km (0.048 R)
• M20: 16,110,494 km (0.104 R)
• M21: 16,469,529 km (0.107 R)
• M22: 17,849,868 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.6

Radius: 9.8

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.35 AU - 5.57 AU

Year: 7366 Days

Day: 7.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 54,493,091 km

• M1: 122,072 km (0.103 R)
• M2: 749,635 km (0.119 R)
• M3: 1,631,963 km (0.082 R)
• M4: 2,105,291 km (0.102 R)
• M5: 2,425,879 km (0.094 R)
• M6: 2,747,365 km (0.092 R)
• M7: 3,062,717 km (0.09 R)
• M8: 3,402,454 km (0.113 R)
• M9: 3,969,729 km (0.104 R)
• M10: 4,553,610 km (0.079 R)
• M11: 5,445,512 km (0.092 R)
• M12: 6,507,507 km (0.111 R)
• M13: 7,799,435 km (0.106 R)
• M14: 8,198,263 km (0.073 R)
• M15: 8,506,285 km (0.057 R)
• M16: 11,172,867 km (0.036 R)
• M17: 11,680,153 km (0.038 R)
• M18: 12,114,585 km (0.084 R)
• M19: 12,425,150 km (0.119 R)
• M20: 15,935,614 km (0.089 R)
• M21: 18,789,343 km (0.075 R)
• M22: 19,689,473 km (0.043 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.5

Radius: 5.1

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.42 AU - 7.3 AU

Year: 9460 Days

Day: 18.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 86.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 54,493,091 km

• M1: 63,878 km (0.051 R)
• M2: 250,277 km (0.114 R)
• M3: 440,416 km (0.111 R)
• M4: 628,909 km (0.1 R)
• M5: 1,195,137 km (0.112 R)
• M6: 1,546,842 km (0.07 R)
• M7: 1,786,498 km (0.049 R)
• M8: 2,007,454 km (0.114 R)
• M9: 2,215,544 km (0.05 R)
• M10: 2,537,928 km (0.102 R)
• M11: 3,565,366 km (0.118 R)
• M12: 3,916,771 km (0.064 R)
• M13: 6,059,761 km (0.101 R)
• M14: 6,754,643 km (0.099 R)
• M15: 7,678,410 km (0.059 R)
• M16: 8,040,886 km (0.11 R)
• M17: 9,647,716 km (0.077 R)
• M18: 11,041,968 km (0.028 R)
• M19: 12,714,772 km (0.116 R)
• M20: 17,527,934 km (0.118 R)
• M21: 18,156,095 km (0.084 R)
• M22: 19,523,869 km (0.03 R)
• M23: 21,594,901 km (0.106 R)
• M24: 22,098,448 km (0.093 R)
• M25: 23,655,911 km (0.088 R)
• M26: 24,422,600 km (0.052 R)
• M27: 27,070,483 km (0.096 R)
• M28: 28,164,043 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879.8

Radius: 6

Gravity: 24.44 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.95 AU - 7.77 AU

Year: 10696 Days

Day: 18.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 54,493,091 km

• M1: 75,547 km (0.099 R)
• M2: 269,575 km (0.084 R)
• M3: 1,098,796 km (0.103 R)
• M4: 1,401,882 km (0.101 R)
• M5: 1,618,649 km (0.084 R)
• M6: 1,908,420 km (0.073 R)
• M7: 3,583,617 km (0.083 R)
• M8: 4,967,696 km (0.102 R)
• M9: 5,581,497 km (0.071 R)
• M10: 6,055,273 km (0.107 R)
• M11: 6,516,184 km (0.071 R)
• M12: 7,904,303 km (0.119 R)
• M13: 11,137,711 km (0.066 R)
• M14: 11,595,481 km (0.037 R)
• M15: 12,981,355 km (0.109 R)
• M16: 15,719,744 km (0.096 R)
• M17: 17,413,043 km (0.11 R)
• M18: 18,107,476 km (0.088 R)
• M19: 18,343,093 km (0.082 R)
• M20: 19,799,577 km (0.07 R)
• M21: 20,470,973 km (0.082 R)
• M22: 21,859,241 km (0.099 R)
• M23: 24,057,432 km (0.099 R)
• M24: 27,624,593 km (0.089 R)
• M25: 28,356,875 km (0.073 R)
• M26: 30,409,806 km (0.069 R)
• M27: 31,303,055 km (0.105 R)
• M28: 31,642,493 km (0.095 R)
• M29: 36,655,817 km (0.054 R)
• M30: 39,219,027 km (0.056 R)
• M31: 39,745,611 km (0.103 R)
• M32: 41,625,907 km (0.08 R)
• M33: 46,437,573 km (0.109 R)
• M34: 46,879,186 km (0.112 R)
• M35: 47,175,090 km (0.117 R)
• M36: 50,823,932 km (0.051 R)
• M37: 54,493,119 km (0.072 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 18,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit