🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.2

Radius: 14.4

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.55 AU - 0.87 AU

Year: 421 Days

Day: 14.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,687,723 km

• M1: 209,437 km (0.03 R)
• M2: 684,261 km (0.117 R)
• M3: 1,285,644 km (0.067 R)
• M4: 1,906,326 km (0.114 R)
• M5: 2,401,345 km (0.056 R)
• M6: 2,931,969 km (0.082 R)
• M7: 3,437,460 km (0.115 R)
• M8: 3,976,162 km (0.112 R)
• M9: 4,516,061 km (0.084 R)
• M10: 5,089,768 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.1

Radius: 8.1

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.11 AU - 3.11 AU

Year: 2964 Days

Day: 10.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 48,687,723 km

• M1: 100,979 km (0.051 R)
• M2: 363,523 km (0.051 R)
• M3: 800,349 km (0.1 R)
• M4: 1,135,149 km (0.117 R)
• M5: 1,541,008 km (0.086 R)
• M6: 1,851,124 km (0.089 R)
• M7: 2,244,566 km (0.116 R)
• M8: 3,007,216 km (0.085 R)
• M9: 4,630,952 km (0.084 R)
• M10: 4,913,392 km (0.106 R)
• M11: 5,565,490 km (0.039 R)
• M12: 6,189,163 km (0.069 R)
• M13: 6,798,625 km (0.1 R)
• M14: 9,528,786 km (0.061 R)
• M15: 11,795,792 km (0.087 R)
• M16: 12,369,350 km (0.064 R)
• M17: 13,477,123 km (0.1 R)
• M18: 14,449,509 km (0.06 R)
• M19: 14,952,906 km (0.116 R)
• M20: 15,835,533 km (0.047 R)
• M21: 17,761,456 km (0.042 R)
• M22: 18,989,056 km (0.116 R)
• M23: 20,967,039 km (0.054 R)
• M24: 21,940,024 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.8

Radius: 12.1

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.39 AU - 3.79 AU

Year: 3818 Days

Day: 10.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 64.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 48,687,723 km

• M1: 150,495 km (0.083 R)
• M2: 550,819 km (0.056 R)
• M3: 1,056,909 km (0.058 R)
• M4: 1,488,050 km (0.105 R)
• M5: 2,503,670 km (0.103 R)
• M6: 2,921,347 km (0.09 R)
• M7: 4,464,449 km (0.034 R)
• M8: 5,083,784 km (0.104 R)
• M9: 5,619,794 km (0.109 R)
• M10: 6,805,806 km (0.089 R)
• M11: 7,828,756 km (0.077 R)
• M12: 9,305,137 km (0.12 R)
• M13: 10,109,525 km (0.088 R)
• M14: 10,886,985 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.2

Radius: 4.8

Gravity: 26.48 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.8 AU - 7.68 AU

Year: 12300 Days

Day: 17.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 48,687,723 km

• M1: 59,690 km (0.054 R)
• M2: 272,268 km (0.037 R)
• M3: 451,786 km (0.049 R)
• M4: 678,277 km (0.081 R)
• M5: 978,520 km (0.113 R)
• M6: 1,665,922 km (0.047 R)
• M7: 1,908,869 km (0.044 R)
• M8: 3,318,978 km (0.044 R)
• M9: 4,846,821 km (0.089 R)
• M10: 5,241,012 km (0.112 R)
• M11: 5,727,504 km (0.077 R)
• M12: 7,241,435 km (0.066 R)
• M13: 8,341,128 km (0.081 R)
• M14: 8,810,567 km (0.062 R)
• M15: 10,009,145 km (0.101 R)
• M16: 10,921,243 km (0.09 R)
• M17: 13,729,195 km (0.102 R)
• M18: 14,516,379 km (0.113 R)
• M19: 15,542,172 km (0.05 R)
• M20: 15,894,624 km (0.083 R)
• M21: 17,282,444 km (0.094 R)
• M22: 19,553,339 km (0.046 R)
• M23: 19,716,999 km (0.076 R)
• M24: 21,927,457 km (0.045 R)
• M25: 24,581,922 km (0.107 R)
• M26: 32,195,257 km (0.085 R)
• M27: 33,815,252 km (0.063 R)
• M28: 37,216,809 km (0.095 R)
• M29: 39,650,467 km (0.04 R)
• M30: 40,972,912 km (0.116 R)
• M31: 44,548,600 km (0.034 R)
• M32: 45,833,347 km (0.119 R)
• M33: 52,628,531 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.4

Radius: 5.2

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.39 AU - 9.93 AU

Year: 16385 Days

Day: 18.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 48,687,723 km

• M1: 64,776 km (0.046 R)
• M2: 398,230 km (0.09 R)
• M3: 753,824 km (0.1 R)
• M4: 939,175 km (0.085 R)
• M5: 1,143,526 km (0.116 R)
• M6: 1,764,806 km (0.083 R)
• M7: 2,026,752 km (0.102 R)
• M8: 2,670,023 km (0.101 R)
• M9: 3,539,934 km (0.078 R)
• M10: 5,308,630 km (0.08 R)
• M11: 6,901,399 km (0.116 R)
• M12: 7,763,681 km (0.119 R)
• M13: 7,979,102 km (0.106 R)
• M14: 8,974,825 km (0.079 R)
• M15: 11,374,824 km (0.118 R)
• M16: 11,935,517 km (0.11 R)
• M17: 12,514,460 km (0.118 R)
• M18: 18,440,930 km (0.099 R)
• M19: 18,670,562 km (0.086 R)
• M20: 18,902,289 km (0.079 R)
• M21: 19,135,812 km (0.115 R)
• M22: 20,824,622 km (0.047 R)
• M23: 24,403,751 km (0.088 R)
• M24: 26,096,900 km (0.053 R)
• M25: 30,455,434 km (0.116 R)
• M26: 30,883,882 km (0.11 R)
• M27: 32,974,512 km (0.112 R)
• M28: 36,705,633 km (0.046 R)
• M29: 37,312,851 km (0.068 R)
• M30: 37,680,412 km (0.098 R)
• M31: 40,064,703 km (0.069 R)
• M32: 47,100,740 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 11,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit