🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.4

Radius: 10.4

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.97 AU - 1.23 AU

Year: 734 Days

Day: 5.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 67,310,844 km

• M1: 129,402 km (0.055 R)
• M2: 556,354 km (0.092 R)
• M3: 1,125,574 km (0.083 R)
• M4: 1,466,957 km (0.115 R)
• M5: 1,887,028 km (0.087 R)
• M6: 2,366,638 km (0.068 R)
• M7: 4,435,876 km (0.086 R)
• M8: 4,942,265 km (0.07 R)
• M9: 6,130,072 km (0.087 R)
• M10: 7,275,842 km (0.057 R)
• M11: 7,703,094 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.7

Radius: 13.3

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.01 AU - 1.53 AU

Year: 910 Days

Day: 6.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 67,310,844 km

• M1: 165,754 km (0.056 R)
• M2: 667,805 km (0.119 R)
• M3: 1,170,304 km (0.079 R)
• M4: 1,619,098 km (0.066 R)
• M5: 2,194,302 km (0.106 R)
• M6: 2,666,283 km (0.084 R)
• M7: 3,131,981 km (0.063 R)
• M8: 4,079,684 km (0.107 R)
• M9: 4,968,893 km (0.088 R)
• M10: 5,387,917 km (0.088 R)
• M11: 6,377,806 km (0.082 R)
• M12: 7,621,114 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.1

Radius: 8.4

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.72 AU - 2.68 AU

Year: 2075 Days

Day: 9.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 67,310,844 km

• M1: 104,419 km (0.096 R)
• M2: 399,875 km (0.091 R)
• M3: 723,156 km (0.12 R)
• M4: 1,171,351 km (0.08 R)
• M5: 1,483,412 km (0.066 R)
• M6: 2,260,573 km (0.115 R)
• M7: 2,781,922 km (0.11 R)
• M8: 3,250,163 km (0.067 R)
• M9: 4,445,301 km (0.091 R)
• M10: 4,743,150 km (0.089 R)
• M11: 5,346,179 km (0.041 R)
• M12: 6,107,034 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473

Radius: 9.7

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.15 AU - 5.09 AU

Year: 6314 Days

Day: 13 Hours

Environment

Temp: -216 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 67,310,844 km

• M1: 125,513 km (0.114 R)
• M2: 534,064 km (0.111 R)
• M3: 1,226,703 km (0.102 R)
• M4: 1,879,398 km (0.118 R)
• M5: 2,695,006 km (0.055 R)
• M6: 4,589,513 km (0.108 R)
• M7: 5,964,018 km (0.102 R)
• M8: 6,564,803 km (0.047 R)
• M9: 6,930,720 km (0.114 R)
• M10: 17,121,177 km (0.116 R)
• M11: 25,754,470 km (0.072 R)
• M12: 27,003,912 km (0.037 R)
• M13: 27,343,948 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.1

Radius: 4.2

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.02 AU - 6.5 AU

Year: 9959 Days

Day: 23.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 67,310,844 km

• M1: 52,210 km (0.119 R)
• M2: 616,194 km (0.062 R)
• M3: 1,004,998 km (0.087 R)
• M4: 1,219,372 km (0.095 R)
• M5: 1,776,624 km (0.06 R)
• M6: 2,365,442 km (0.114 R)
• M7: 2,534,936 km (0.12 R)
• M8: 3,074,984 km (0.036 R)
• M9: 4,110,351 km (0.071 R)
• M10: 4,926,108 km (0.053 R)
• M11: 7,508,916 km (0.045 R)
• M12: 9,658,637 km (0.107 R)
• M13: 13,213,830 km (0.108 R)
• M14: 13,406,662 km (0.094 R)
• M15: 13,601,289 km (0.112 R)
• M16: 15,978,249 km (0.05 R)
• M17: 16,922,362 km (0.079 R)
• M18: 18,678,341 km (0.116 R)
• M19: 18,860,402 km (0.104 R)
• M20: 22,070,922 km (0.111 R)
• M21: 23,662,793 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.5

Radius: 7.2

Gravity: 12.63 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.4 AU - 9.5 AU

Year: 17024 Days

Day: 19.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 67,310,844 km

• M1: 89,759 km (0.079 R)
• M2: 825,032 km (0.09 R)
• M3: 1,165,218 km (0.088 R)
• M4: 1,712,148 km (0.113 R)
• M5: 2,354,820 km (0.063 R)
• M6: 3,071,543 km (0.12 R)
• M7: 3,778,094 km (0.117 R)
• M8: 6,297,173 km (0.045 R)
• M9: 8,193,326 km (0.11 R)
• M10: 10,499,078 km (0.031 R)
• M11: 11,212,660 km (0.054 R)
• M12: 11,581,269 km (0.079 R)
• M13: 12,538,396 km (0.037 R)
• M14: 13,547,284 km (0.064 R)
• M15: 13,965,709 km (0.099 R)
• M16: 14,609,279 km (0.118 R)
• M17: 15,123,447 km (0.111 R)
• M18: 24,867,504 km (0.101 R)
• M19: 25,918,729 km (0.088 R)
• M20: 28,562,123 km (0.12 R)
• M21: 29,948,895 km (0.115 R)
• M22: 30,421,026 km (0.103 R)
• M23: 30,658,887 km (0.096 R)
• M24: 33,358,231 km (0.118 R)
• M25: 38,664,916 km (0.116 R)
• M26: 38,944,066 km (0.083 R)
• M27: 40,791,749 km (0.11 R)
• M28: 42,697,027 km (0.095 R)
• M29: 49,915,125 km (0.097 R)
• M30: 52,093,270 km (0.036 R)
• M31: 60,121,888 km (0.075 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 14,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit