🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.1

Radius: 11.4

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.5 AU - 0.8 AU

Year: 355 Days

Day: 12.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 50,198,282 km

• M1: 141,819 km (0.098 R)
• M2: 551,717 km (0.099 R)
• M3: 911,949 km (0.074 R)
• M4: 1,406,818 km (0.074 R)
• M5: 1,855,911 km (0.106 R)
• M6: 2,578,768 km (0.086 R)
• M7: 4,018,199 km (0.089 R)
• M8: 4,830,366 km (0.102 R)
• M9: 5,387,468 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.2

Radius: 13.9

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.3 AU - 5.62 AU

Year: 8653 Days

Day: 13.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 50,198,282 km

• M1: 172,935 km (0.083 R)
• M2: 691,441 km (0.099 R)
• M3: 1,224,758 km (0.078 R)
• M4: 1,761,665 km (0.097 R)
• M5: 2,278,076 km (0.091 R)
• M6: 3,067,056 km (0.085 R)
• M7: 3,558,784 km (0.101 R)
• M8: 4,942,714 km (0.098 R)
• M9: 5,534,822 km (0.084 R)
• M10: 5,986,458 km (0.102 R)
• M11: 7,207,326 km (0.091 R)
• M12: 8,391,842 km (0.081 R)
• M13: 9,072,064 km (0.116 R)
• M14: 9,531,479 km (0.109 R)
• M15: 11,192,613 km (0.088 R)
• M16: 12,675,577 km (0.108 R)
• M17: 13,571,968 km (0.048 R)
• M18: 16,826,320 km (0.106 R)
• M19: 19,724,330 km (0.051 R)
• M20: 27,087,686 km (0.104 R)
• M21: 30,115,099 km (0.108 R)
• M22: 31,046,794 km (0.113 R)
• M23: 31,710,410 km (0.048 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16

Radius: 7.1

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.65 AU - 6.25 AU

Year: 9844 Days

Day: 24.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 50,198,282 km

• M1: 88,263 km (0.116 R)
• M2: 631,901 km (0.071 R)
• M3: 1,587,383 km (0.106 R)
• M4: 2,676,007 km (0.117 R)
• M5: 4,788,329 km (0.101 R)
• M6: 7,353,633 km (0.08 R)
• M7: 12,344,517 km (0.04 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.2

Radius: 5.9

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.35 AU - 7.35 AU

Year: 10853 Days

Day: 15.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 176.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 50,198,282 km

• M1: 74,350 km (0.088 R)
• M2: 396,285 km (0.087 R)
• M3: 700,716 km (0.037 R)
• M4: 895,493 km (0.113 R)
• M5: 1,699,881 km (0.096 R)
• M6: 2,155,406 km (0.059 R)
• M7: 2,607,640 km (0.069 R)
• M8: 5,644,028 km (0.099 R)
• M9: 11,569,899 km (0.112 R)
• M10: 14,574,124 km (0.092 R)
• M11: 15,094,425 km (0.031 R)
• M12: 18,299,410 km (0.11 R)
• M13: 19,027,503 km (0.084 R)
• M14: 21,527,433 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.8

Radius: 3.8

Gravity: 56.22 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.24 AU - 6.5 AU

Year: 10904 Days

Day: 21.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 53 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 50,198,282 km

• M1: 47,273 km (0.087 R)
• M2: 214,374 km (0.069 R)
• M3: 404,064 km (0.062 R)
• M4: 603,478 km (0.083 R)
• M5: 780,302 km (0.086 R)
• M6: 1,115,851 km (0.062 R)
• M7: 1,303,297 km (0.12 R)
• M8: 2,138,950 km (0.089 R)
• M9: 2,531,495 km (0.091 R)
• M10: 2,947,078 km (0.099 R)
• M11: 3,135,123 km (0.109 R)
• M12: 4,110,949 km (0.117 R)
• M13: 4,466,693 km (0.116 R)
• M14: 4,715,026 km (0.111 R)
• M15: 5,104,728 km (0.092 R)
• M16: 5,948,011 km (0.085 R)
• M17: 6,402,789 km (0.092 R)
• M18: 7,861,069 km (0.093 R)
• M19: 8,883,122 km (0.087 R)
• M20: 11,414,168 km (0.088 R)
• M21: 14,387,725 km (0.082 R)
• M22: 16,268,020 km (0.067 R)
• M23: 18,227,603 km (0.057 R)
• M24: 20,762,838 km (0.111 R)
• M25: 21,366,166 km (0.091 R)
• M26: 22,159,035 km (0.068 R)
• M27: 24,463,740 km (0.091 R)
• M28: 24,846,710 km (0.077 R)
• M29: 30,086,226 km (0.102 R)
• M30: 33,020,439 km (0.078 R)
• M31: 34,317,303 km (0.104 R)
• M32: 42,817,753 km (0.107 R)
• M33: 43,934,651 km (0.1 R)
• M34: 45,935,672 km (0.112 R)
• M35: 46,226,490 km (0.053 R)
• M36: 53,417,061 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.2

Radius: 4

Gravity: 18.76 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.53 AU - 9.05 AU

Year: 16189 Days

Day: 21.6 Hours

Environment

Temp: -243 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 50,198,282 km

• M1: 63,579 km (0.108 R)
• M2: 620,981 km (0.045 R)
• M3: 1,884,933 km (0.076 R)
• M4: 2,181,436 km (0.068 R)
• M5: 2,370,079 km (0.118 R)
• M6: 2,631,277 km (0.054 R)
• M7: 6,169,117 km (0.066 R)
• M8: 7,060,421 km (0.073 R)
• M9: 9,239,464 km (0.1 R)
• M10: 12,117,577 km (0.11 R)
• M11: 14,864,044 km (0.078 R)
• M12: 18,923,981 km (0.061 R)
• M13: 22,413,202 km (0.103 R)
• M14: 24,123,554 km (0.05 R)
• M15: 25,152,339 km (0.041 R)
• M16: 35,283,855 km (0.064 R)
• M17: 35,761,670 km (0.089 R)
• M18: 42,370,455 km (0.073 R)
• M19: 42,910,204 km (0.04 R)
• M20: 46,244,891 km (0.082 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 13,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit