🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.1

Radius: 9.1

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.25 AU - 1.77 AU

Year: 1180 Days

Day: 9.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 49,018,332 km

• M1: 113,246 km (0.118 R)
• M2: 409,898 km (0.075 R)
• M3: 749,336 km (0.047 R)
• M4: 1,130,960 km (0.071 R)
• M5: 1,524,552 km (0.075 R)
• M6: 1,836,463 km (0.115 R)
• M7: 2,627,387 km (0.089 R)
• M8: 3,704,342 km (0.089 R)
• M9: 4,670,146 km (0.047 R)
• M10: 5,337,054 km (0.117 R)
• M11: 6,587,542 km (0.031 R)
• M12: 7,820,827 km (0.062 R)
• M13: 8,281,589 km (0.069 R)
• M14: 8,625,664 km (0.086 R)
• M15: 9,427,508 km (0.027 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648

Radius: 14.3

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.59 AU - 4.21 AU

Year: 3986 Days

Day: 10.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,018,332 km

• M1: 178,171 km (0.063 R)
• M2: 681,568 km (0.099 R)
• M3: 1,244,355 km (0.091 R)
• M4: 1,922,033 km (0.076 R)
• M5: 2,805,409 km (0.106 R)
• M6: 3,695,367 km (0.095 R)
• M7: 5,699,230 km (0.051 R)
• M8: 6,596,817 km (0.077 R)
• M9: 7,789,561 km (0.105 R)
• M10: 10,433,105 km (0.086 R)
• M11: 13,281,748 km (0.1 R)
• M12: 14,700,833 km (0.084 R)
• M13: 16,500,645 km (0.097 R)
• M14: 19,375,168 km (0.091 R)
• M15: 19,884,699 km (0.106 R)
• M16: 21,265,337 km (0.049 R)
• M17: 23,562,562 km (0.111 R)
• M18: 24,143,451 km (0.114 R)
• M19: 24,808,563 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.1

Radius: 11.3

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.91 AU - 4.09 AU

Year: 5087 Days

Day: 7.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 49,018,332 km

• M1: 140,921 km (0.095 R)
• M2: 600,187 km (0.116 R)
• M3: 1,001,109 km (0.077 R)
• M4: 1,507,199 km (0.091 R)
• M5: 1,866,233 km (0.06 R)
• M6: 2,678,101 km (0.092 R)
• M7: 3,269,910 km (0.117 R)
• M8: 3,690,579 km (0.076 R)
• M9: 4,102,273 km (0.086 R)
• M10: 5,201,817 km (0.036 R)
• M11: 7,904,751 km (0.112 R)
• M12: 8,518,402 km (0.113 R)
• M13: 8,970,487 km (0.101 R)
• M14: 11,430,923 km (0.07 R)
• M15: 12,743,195 km (0.108 R)
• M16: 16,059,331 km (0.101 R)
• M17: 16,692,280 km (0.06 R)
• M18: 17,521,651 km (0.089 R)
• M19: 18,007,844 km (0.068 R)
• M20: 18,817,019 km (0.117 R)
• M21: 19,455,801 km (0.11 R)
• M22: 20,374,332 km (0.07 R)
• M23: 21,048,121 km (0.075 R)
• M24: 21,736,571 km (0.108 R)
• M25: 22,439,830 km (0.105 R)
• M26: 24,115,326 km (0.026 R)
• M27: 25,872,653 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.8

Radius: 11.1

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.18 AU - 6.8 AU

Year: 9321 Days

Day: 11.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 49,018,332 km

• M1: 138,079 km (0.085 R)
• M2: 499,058 km (0.093 R)
• M3: 1,159,533 km (0.084 R)
• M4: 1,781,112 km (0.034 R)
• M5: 2,785,961 km (0.112 R)
• M6: 3,573,744 km (0.118 R)
• M7: 4,160,167 km (0.1 R)
• M8: 4,558,546 km (0.049 R)
• M9: 5,620,093 km (0.12 R)
• M10: 9,702,469 km (0.104 R)
• M11: 12,182,203 km (0.093 R)
• M12: 14,210,751 km (0.086 R)
• M13: 15,242,976 km (0.075 R)
• M14: 15,809,353 km (0.064 R)
• M15: 18,216,383 km (0.053 R)
• M16: 19,433,960 km (0.053 R)
• M17: 20,476,807 km (0.067 R)
• M18: 21,871,807 km (0.071 R)
• M19: 27,531,095 km (0.072 R)
• M20: 29,810,068 km (0.096 R)
• M21: 30,201,865 km (0.113 R)
• M22: 32,212,162 km (0.081 R)
• M23: 35,611,773 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666

Radius: 7.3

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.13 AU - 6.83 AU

Year: 10488 Days

Day: 16.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 49,018,332 km

• M1: 90,956 km (0.095 R)
• M2: 415,882 km (0.081 R)
• M3: 1,064,538 km (0.105 R)
• M4: 1,308,981 km (0.041 R)
• M5: 1,619,995 km (0.073 R)
• M6: 2,882,901 km (0.093 R)
• M7: 3,562,524 km (0.066 R)
• M8: 4,519,651 km (0.066 R)
• M9: 5,603,936 km (0.075 R)
• M10: 7,050,099 km (0.049 R)
• M11: 7,583,116 km (0.089 R)
• M12: 9,489,741 km (0.076 R)
• M13: 11,141,900 km (0.114 R)
• M14: 11,695,262 km (0.117 R)
• M15: 14,157,194 km (0.096 R)
• M16: 19,997,944 km (0.068 R)
• M17: 23,131,272 km (0.095 R)
• M18: 23,940,147 km (0.065 R)
• M19: 24,767,872 km (0.103 R)
• M20: 25,141,717 km (0.111 R)
• M21: 26,092,861 km (0.074 R)
• M22: 27,166,674 km (0.067 R)
• M23: 28,575,587 km (0.096 R)
• M24: 31,757,384 km (0.071 R)
• M25: 34,583,138 km (0.11 R)
• M26: 37,327,062 km (0.101 R)
• M27: 37,942,209 km (0.092 R)
• M28: 40,341,310 km (0.084 R)
• M29: 45,300,330 km (0.115 R)
• M30: 46,849,416 km (0.116 R)
• M31: 47,278,013 km (0.055 R)
• M32: 47,565,092 km (0.085 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 12,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit