🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.7

Radius: 10.8

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.65 AU - 0.79 AU

Year: 422 Days

Day: 10.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 49,488,052 km

• M1: 134,339 km (0.113 R)
• M2: 492,177 km (0.056 R)
• M3: 1,028,635 km (0.11 R)
• M4: 1,452,446 km (0.079 R)
• M5: 1,896,602 km (0.089 R)
• M6: 2,301,862 km (0.101 R)
• M7: 2,890,231 km (0.096 R)
• M8: 4,038,245 km (0.092 R)
• M9: 4,539,547 km (0.118 R)
• M10: 5,650,611 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.2

Radius: 10.7

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.39 AU - 1.61 AU

Year: 1268 Days

Day: 8.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 49,488,052 km

• M1: 133,740 km (0.105 R)
• M2: 538,403 km (0.057 R)
• M3: 1,023,549 km (0.031 R)
• M4: 1,478,925 km (0.03 R)
• M5: 2,058,467 km (0.088 R)
• M6: 2,507,410 km (0.086 R)
• M7: 2,960,691 km (0.108 R)
• M8: 3,522,132 km (0.088 R)
• M9: 4,544,783 km (0.107 R)
• M10: 5,438,481 km (0.057 R)
• M11: 6,262,616 km (0.053 R)
• M12: 6,694,355 km (0.105 R)
• M13: 8,086,513 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.4

Radius: 9.2

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.4 AU - 3.28 AU

Year: 3304 Days

Day: 5.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,488,052 km

• M1: 114,442 km (0.1 R)
• M2: 434,731 km (0.07 R)
• M3: 725,699 km (0.083 R)
• M4: 1,027,887 km (0.038 R)
• M5: 1,424,770 km (0.106 R)
• M6: 2,443,382 km (0.095 R)
• M7: 3,085,306 km (0.076 R)
• M8: 3,904,654 km (0.115 R)
• M9: 4,226,289 km (0.048 R)
• M10: 4,604,473 km (0.119 R)
• M11: 5,494,580 km (0.112 R)
• M12: 5,945,767 km (0.06 R)
• M13: 6,974,103 km (0.056 R)
• M14: 8,583,327 km (0.064 R)
• M15: 9,285,390 km (0.086 R)
• M16: 10,224,416 km (0.095 R)
• M17: 12,102,318 km (0.082 R)
• M18: 12,906,407 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459

Radius: 8.5

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.63 AU - 5.01 AU

Year: 6198 Days

Day: 5.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 49,488,052 km

• M1: 105,766 km (0.063 R)
• M2: 429,196 km (0.106 R)
• M3: 870,061 km (0.04 R)
• M4: 1,559,109 km (0.099 R)
• M5: 2,094,370 km (0.075 R)
• M6: 2,521,472 km (0.092 R)
• M7: 3,926,645 km (0.068 R)
• M8: 4,502,447 km (0.032 R)
• M9: 5,644,328 km (0.088 R)
• M10: 6,003,512 km (0.116 R)
• M11: 7,242,631 km (0.047 R)
• M12: 7,631,287 km (0.085 R)
• M13: 7,922,554 km (0.091 R)
• M14: 8,488,782 km (0.087 R)
• M15: 10,044,001 km (0.085 R)
• M16: 12,368,602 km (0.041 R)
• M17: 13,338,894 km (0.098 R)
• M18: 13,708,850 km (0.092 R)
• M19: 14,916,553 km (0.119 R)
• M20: 16,614,938 km (0.084 R)
• M21: 18,373,461 km (0.114 R)
• M22: 18,964,073 km (0.067 R)
• M23: 21,238,559 km (0.092 R)
• M24: 26,820,654 km (0.099 R)
• M25: 28,009,060 km (0.113 R)
• M26: 28,967,084 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.3

Radius: 7.9

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.1 AU - 6.78 AU

Year: 11281 Days

Day: 19.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 49,488,052 km

• M1: 99,034 km (0.049 R)
• M2: 591,061 km (0.095 R)
• M3: 877,990 km (0.116 R)
• M4: 1,159,533 km (0.031 R)
• M5: 1,662,481 km (0.093 R)
• M6: 2,068,191 km (0.038 R)
• M7: 2,321,161 km (0.027 R)
• M8: 3,296,688 km (0.079 R)
• M9: 5,409,010 km (0.104 R)
• M10: 6,619,855 km (0.045 R)
• M11: 9,429,603 km (0.109 R)
• M12: 11,377,965 km (0.109 R)
• M13: 12,227,681 km (0.061 R)
• M14: 15,535,589 km (0.066 R)
• M15: 18,809,239 km (0.094 R)
• M16: 19,101,255 km (0.11 R)
• M17: 20,684,150 km (0.09 R)
• M18: 22,680,084 km (0.09 R)
• M19: 30,025,340 km (0.032 R)
• M20: 35,826,895 km (0.05 R)
• M21: 37,070,502 km (0.1 R)
• M22: 37,992,773 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.6

Radius: 5.7

Gravity: 15.28 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.02 AU - 7.64 AU

Year: 12321 Days

Day: 16.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,488,052 km

• M1: 72,256 km (0.08 R)
• M2: 280,945 km (0.099 R)
• M3: 490,382 km (0.088 R)
• M4: 3,501,787 km (0.116 R)
• M5: 4,455,025 km (0.11 R)
• M6: 5,813,822 km (0.03 R)
• M7: 7,939,159 km (0.118 R)
• M8: 8,427,895 km (0.083 R)
• M9: 11,122,901 km (0.086 R)
• M10: 11,398,311 km (0.111 R)
• M11: 12,844,024 km (0.077 R)
• M12: 21,935,536 km (0.047 R)
• M13: 22,543,651 km (0.113 R)
• M14: 24,159,009 km (0.098 R)
• M15: 27,920,498 km (0.091 R)
• M16: 32,837,181 km (0.108 R)
• M17: 37,927,399 km (0.074 R)
• M18: 46,724,501 km (0.102 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 19,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit