🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.5

Radius: 8.1

Gravity: 14.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.36 AU - 1.64 AU

Year: 1291 Days

Day: 11.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 77,149,393 km

• M1: 103,073 km (0.105 R)
• M2: 413,489 km (0.066 R)
• M3: 695,032 km (0.052 R)
• M4: 965,355 km (0.039 R)
• M5: 1,243,757 km (0.09 R)
• M6: 1,861,446 km (0.12 R)
• M7: 2,251,747 km (0.082 R)
• M8: 3,351,890 km (0.102 R)
• M9: 3,862,617 km (0.056 R)
• M10: 5,164,418 km (0.112 R)
• M11: 5,553,223 km (0.055 R)
• M12: 6,078,311 km (0.085 R)
• M13: 7,441,297 km (0.101 R)
• M14: 11,538,334 km (0.117 R)
• M15: 12,777,453 km (0.03 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.1

Radius: 8.4

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.66 AU - 2.02 AU

Year: 1754 Days

Day: 12.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 77,149,393 km

• M1: 104,419 km (0.088 R)
• M2: 417,677 km (0.077 R)
• M3: 870,211 km (0.088 R)
• M4: 1,345,034 km (0.109 R)
• M5: 1,740,870 km (0.098 R)
• M6: 2,200,585 km (0.052 R)
• M7: 2,568,895 km (0.092 R)
• M8: 2,932,268 km (0.098 R)
• M9: 3,198,552 km (0.12 R)
• M10: 4,116,185 km (0.071 R)
• M11: 5,474,384 km (0.085 R)
• M12: 6,103,593 km (0.025 R)
• M13: 6,646,334 km (0.116 R)
• M14: 7,651,183 km (0.106 R)
• M15: 9,410,604 km (0.118 R)
• M16: 10,064,496 km (0.119 R)
• M17: 10,384,635 km (0.041 R)
• M18: 11,539,531 km (0.039 R)
• M19: 13,839,598 km (0.071 R)
• M20: 14,548,991 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.2

Radius: 12.1

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.12 AU - 5.22 AU

Year: 8263 Days

Day: 10.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 77,149,393 km

• M1: 150,495 km (0.071 R)
• M2: 593,006 km (0.101 R)
• M3: 1,000,361 km (0.11 R)
• M4: 1,419,085 km (0.11 R)
• M5: 1,817,913 km (0.094 R)
• M6: 2,707,422 km (0.077 R)
• M7: 3,239,991 km (0.111 R)
• M8: 3,616,977 km (0.104 R)
• M9: 4,292,860 km (0.097 R)
• M10: 4,838,743 km (0.117 R)
• M11: 5,398,239 km (0.108 R)
• M12: 6,246,758 km (0.05 R)
• M13: 6,647,381 km (0.092 R)
• M14: 7,745,579 km (0.067 R)
• M15: 9,237,220 km (0.098 R)
• M16: 10,450,608 km (0.088 R)
• M17: 11,069,494 km (0.08 R)
• M18: 13,073,807 km (0.055 R)
• M19: 13,731,738 km (0.11 R)
• M20: 14,411,810 km (0.108 R)
• M21: 14,984,620 km (0.045 R)
• M22: 20,685,496 km (0.062 R)
• M23: 29,173,978 km (0.061 R)
• M24: 33,179,162 km (0.043 R)
• M25: 40,351,931 km (0.1 R)
• M26: 43,304,844 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.7

Radius: 3.1

Gravity: 87.17 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.49 AU - 9.33 AU

Year: 15638 Days

Day: 21.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 77,149,393 km

• M1: 38,596 km (0.064 R)
• M2: 371,751 km (0.059 R)
• M3: 527,033 km (0.025 R)
• M4: 1,412,204 km (0.098 R)
• M5: 1,602,941 km (0.099 R)
• M6: 1,721,871 km (0.101 R)
• M7: 2,342,852 km (0.118 R)
• M8: 5,043,243 km (0.098 R)
• M9: 6,625,989 km (0.096 R)
• M10: 7,113,229 km (0.04 R)
• M11: 8,511,670 km (0.069 R)
• M12: 10,607,536 km (0.061 R)
• M13: 15,627,742 km (0.087 R)
• M14: 17,710,892 km (0.094 R)
• M15: 20,244,332 km (0.107 R)
• M16: 21,171,091 km (0.086 R)
• M17: 22,320,002 km (0.113 R)
• M18: 22,810,833 km (0.09 R)
• M19: 26,015,219 km (0.069 R)
• M20: 26,888,272 km (0.085 R)
• M21: 27,555,778 km (0.059 R)
• M22: 29,156,176 km (0.073 R)
• M23: 32,290,551 km (0.071 R)
• M24: 35,909,323 km (0.037 R)
• M25: 41,829,659 km (0.047 R)
• M26: 44,554,285 km (0.089 R)
• M27: 52,393,363 km (0.073 R)
• M28: 58,655,380 km (0.069 R)
• M29: 64,999,228 km (0.101 R)
• M30: 66,199,751 km (0.028 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.6

Radius: 4.5

Gravity: 46.65 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.77 AU - 9.21 AU

Year: 17389 Days

Day: 23.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 77,149,393 km

• M1: 55,950 km (0.092 R)
• M2: 213,925 km (0.087 R)
• M3: 383,719 km (0.059 R)
• M4: 593,156 km (0.091 R)
• M5: 739,761 km (0.096 R)
• M6: 957,726 km (0.065 R)
• M7: 1,936,245 km (0.112 R)
• M8: 4,219,857 km (0.079 R)
• M9: 7,034,391 km (0.051 R)
• M10: 7,222,585 km (0.059 R)
• M11: 8,581,831 km (0.102 R)
• M12: 9,237,369 km (0.091 R)
• M13: 13,522,451 km (0.107 R)
• M14: 15,728,870 km (0.057 R)
• M15: 18,164,024 km (0.106 R)
• M16: 23,451,112 km (0.117 R)
• M17: 23,871,332 km (0.111 R)
• M18: 26,160,479 km (0.084 R)
• M19: 26,726,258 km (0.074 R)
• M20: 27,765,365 km (0.108 R)
• M21: 28,830,950 km (0.118 R)
• M22: 29,192,080 km (0.058 R)
• M23: 31,550,041 km (0.096 R)
• M24: 35,664,581 km (0.097 R)
• M25: 36,500,235 km (0.11 R)
• M26: 43,345,085 km (0.102 R)
• M27: 46,076,743 km (0.092 R)
• M28: 54,404,407 km (0.115 R)
• M29: 57,578,724 km (0.086 R)
• M30: 70,199,698 km (0.084 R)
• M31: 74,633,181 km (0.155 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 12,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit