🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.3

Radius: 12.7

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.67 AU - 0.97 AU

Year: 479 Days

Day: 5.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 77,053,119 km

• M1: 157,975 km (0.086 R)
• M2: 736,620 km (0.092 R)
• M3: 1,133,353 km (0.067 R)
• M4: 1,766,152 km (0.065 R)
• M5: 2,331,483 km (0.09 R)
• M6: 2,773,844 km (0.094 R)
• M7: 3,241,038 km (0.099 R)
• M8: 3,807,266 km (0.064 R)
• M9: 4,258,902 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.1

Radius: 10

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.42 AU - 3.7 AU

Year: 4337 Days

Day: 11.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 77,053,119 km

• M1: 124,316 km (0.054 R)
• M2: 475,123 km (0.114 R)
• M3: 955,781 km (0.089 R)
• M4: 1,695,243 km (0.07 R)
• M5: 2,078,962 km (0.067 R)
• M6: 2,424,533 km (0.095 R)
• M7: 2,854,028 km (0.03 R)
• M8: 3,233,558 km (0.026 R)
• M9: 5,544,845 km (0.113 R)
• M10: 6,062,603 km (0.105 R)
• M11: 9,353,756 km (0.071 R)
• M12: 11,593,985 km (0.104 R)
• M13: 12,073,446 km (0.074 R)
• M14: 12,524,633 km (0.057 R)
• M15: 13,856,802 km (0.119 R)
• M16: 14,904,436 km (0.077 R)
• M17: 15,906,442 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.8

Radius: 8.6

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.01 AU - 4.15 AU

Year: 4374 Days

Day: 6.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 77,053,119 km

• M1: 107,860 km (0.115 R)
• M2: 387,458 km (0.061 R)
• M3: 1,112,559 km (0.051 R)
• M4: 1,565,243 km (0.115 R)
• M5: 1,855,163 km (0.058 R)
• M6: 2,734,051 km (0.102 R)
• M7: 3,006,319 km (0.07 R)
• M8: 5,258,664 km (0.072 R)
• M9: 5,828,483 km (0.114 R)
• M10: 6,694,654 km (0.082 R)
• M11: 7,931,230 km (0.117 R)
• M12: 9,033,019 km (0.116 R)
• M13: 13,202,760 km (0.056 R)
• M14: 14,039,611 km (0.093 R)
• M15: 14,690,062 km (0.091 R)
• M16: 15,588,397 km (0.101 R)
• M17: 15,934,567 km (0.043 R)
• M18: 16,226,881 km (0.104 R)
• M19: 17,868,119 km (0.065 R)
• M20: 19,153,165 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.1

Radius: 11.2

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.99 AU - 5.15 AU

Year: 6308 Days

Day: 11.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,053,119 km

• M1: 139,276 km (0.027 R)
• M2: 574,755 km (0.11 R)
• M3: 1,001,259 km (0.037 R)
• M4: 1,927,868 km (0.119 R)
• M5: 2,391,172 km (0.067 R)
• M6: 2,877,964 km (0.1 R)
• M7: 4,630,054 km (0.066 R)
• M8: 5,313,567 km (0.103 R)
• M9: 6,289,842 km (0.07 R)
• M10: 7,128,937 km (0.089 R)
• M11: 7,608,249 km (0.094 R)
• M12: 9,705,760 km (0.113 R)
• M13: 10,497,133 km (0.041 R)
• M14: 12,118,624 km (0.079 R)
• M15: 15,374,323 km (0.115 R)
• M16: 16,176,018 km (0.111 R)
• M17: 18,272,632 km (0.08 R)
• M18: 20,736,658 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.5

Radius: 5.7

Gravity: 20.94 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 9.54 AU - 10.48 AU

Year: 20449 Days

Day: 20.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 77,053,119 km

• M1: 70,909 km (0.12 R)
• M2: 392,096 km (0.066 R)
• M3: 668,403 km (0.093 R)
• M4: 890,556 km (0.096 R)
• M5: 1,121,834 km (0.113 R)
• M6: 1,671,906 km (0.116 R)
• M7: 2,128,628 km (0.104 R)
• M8: 3,043,569 km (0.118 R)
• M9: 3,485,930 km (0.114 R)
• M10: 4,532,815 km (0.075 R)
• M11: 5,612,912 km (0.068 R)
• M12: 7,039,178 km (0.082 R)
• M13: 7,563,968 km (0.097 R)
• M14: 8,063,475 km (0.058 R)
• M15: 8,962,408 km (0.105 R)
• M16: 9,464,608 km (0.086 R)
• M17: 11,925,493 km (0.045 R)
• M18: 14,327,437 km (0.117 R)
• M19: 15,325,255 km (0.071 R)
• M20: 17,202,858 km (0.097 R)
• M21: 20,632,090 km (0.101 R)
• M22: 22,607,829 km (0.104 R)
• M23: 24,923,005 km (0.109 R)
• M24: 28,209,820 km (0.067 R)
• M25: 29,044,427 km (0.09 R)
• M26: 31,392,515 km (0.1 R)
• M27: 33,333,398 km (0.065 R)
• M28: 42,361,330 km (0.108 R)
• M29: 42,983,956 km (0.094 R)
• M30: 43,455,040 km (0.062 R)
• M31: 44,247,609 km (0.11 R)
• M32: 51,114,301 km (0.05 R)
• M33: 52,353,420 km (0.078 R)
• M34: 52,711,109 km (0.117 R)
• M35: 59,431,494 km (0.094 R)
• M36: 65,865,250 km (0.052 R)
• M37: 67,967,249 km (0.1 R)
• M38: 72,970,401 km (0.051 R)
• M39: 73,416,801 km (0.093 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: 347 - 19,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit