🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.8

Radius: 14.4

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.48 AU - 0.52 AU

Year: 236 Days

Day: 12.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 45,789,962 km

• M1: 179,069 km (0.109 R)
• M2: 629,059 km (0.114 R)
• M3: 1,095,356 km (0.092 R)
• M4: 1,990,848 km (0.081 R)
• M5: 2,568,296 km (0.099 R)
• M6: 3,048,356 km (0.037 R)
• M7: 3,516,597 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.4

Radius: 13.1

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.35 AU - 2.83 AU

Year: 2780 Days

Day: 8.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 45,789,962 km

• M1: 162,912 km (0.106 R)
• M2: 578,794 km (0.11 R)
• M3: 1,471,295 km (0.112 R)
• M4: 2,381,598 km (0.03 R)
• M5: 2,971,612 km (0.112 R)
• M6: 3,472,167 km (0.103 R)
• M7: 4,090,006 km (0.045 R)
• M8: 7,666,891 km (0.086 R)
• M9: 8,214,120 km (0.117 R)
• M10: 9,136,989 km (0.097 R)
• M11: 9,678,833 km (0.051 R)
• M12: 10,127,776 km (0.051 R)
• M13: 10,787,652 km (0.096 R)
• M14: 12,064,619 km (0.063 R)
• M15: 12,895,636 km (0.054 R)
• M16: 14,868,233 km (0.097 R)
• M17: 16,029,861 km (0.114 R)
• M18: 16,500,645 km (0.064 R)
• M19: 17,415,137 km (0.074 R)
• M20: 18,193,345 km (0.112 R)
• M21: 19,521,924 km (0.087 R)
• M22: 19,938,853 km (0.031 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.9

Radius: 13.8

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.17 AU - 3.33 AU

Year: 3041 Days

Day: 14.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 45,789,962 km

• M1: 171,738 km (0.109 R)
• M2: 618,138 km (0.107 R)
• M3: 1,250,189 km (0.107 R)
• M4: 1,929,962 km (0.045 R)
• M5: 2,557,376 km (0.096 R)
• M6: 3,782,582 km (0.088 R)
• M7: 4,549,570 km (0.077 R)
• M8: 5,671,255 km (0.054 R)
• M9: 6,146,827 km (0.074 R)
• M10: 6,735,644 km (0.053 R)
• M11: 8,491,624 km (0.041 R)
• M12: 9,921,181 km (0.113 R)
• M13: 10,973,303 km (0.083 R)
• M14: 11,547,460 km (0.089 R)
• M15: 12,534,357 km (0.063 R)
• M16: 13,207,697 km (0.117 R)
• M17: 13,904,972 km (0.118 R)
• M18: 15,222,182 km (0.117 R)
• M19: 17,822,791 km (0.085 R)
• M20: 18,445,118 km (0.091 R)
• M21: 19,793,145 km (0.079 R)
• M22: 20,460,501 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.6

Radius: 12.2

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.27 AU - 3.71 AU

Year: 4348 Days

Day: 12.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 45,789,962 km

• M1: 151,692 km (0.1 R)
• M2: 870,809 km (0.075 R)
• M3: 1,352,066 km (0.106 R)
• M4: 1,782,459 km (0.086 R)
• M5: 2,383,393 km (0.099 R)
• M6: 2,984,478 km (0.099 R)
• M7: 3,641,960 km (0.11 R)
• M8: 4,226,289 km (0.097 R)
• M9: 4,717,718 km (0.097 R)
• M10: 6,300,314 km (0.118 R)
• M11: 7,990,471 km (0.072 R)
• M12: 9,587,578 km (0.059 R)
• M13: 10,704,924 km (0.054 R)
• M14: 11,388,138 km (0.097 R)
• M15: 12,197,163 km (0.074 R)
• M16: 12,791,067 km (0.109 R)
• M17: 14,198,184 km (0.111 R)
• M18: 15,533,196 km (0.12 R)
• M19: 19,169,172 km (0.099 R)
• M20: 21,361,529 km (0.095 R)
• M21: 22,591,822 km (0.066 R)
• M22: 26,157,337 km (0.034 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.2

Radius: 3.5

Gravity: 46.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.99 AU - 6.39 AU

Year: 10270 Days

Day: 24.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 45,789,962 km

• M1: 43,533 km (0.103 R)
• M2: 238,010 km (0.079 R)
• M3: 352,303 km (0.053 R)
• M4: 820,096 km (0.116 R)
• M5: 1,005,298 km (0.079 R)
• M6: 1,514,678 km (0.109 R)
• M7: 2,231,701 km (0.103 R)
• M8: 2,360,654 km (0.077 R)
• M9: 2,475,246 km (0.067 R)
• M10: 2,949,322 km (0.09 R)
• M11: 3,105,053 km (0.111 R)
• M12: 3,313,144 km (0.098 R)
• M13: 4,762,747 km (0.081 R)
• M14: 5,294,867 km (0.092 R)
• M15: 6,219,531 km (0.071 R)
• M16: 6,550,292 km (0.085 R)
• M17: 7,167,234 km (0.096 R)
• M18: 7,287,062 km (0.099 R)
• M19: 7,613,185 km (0.077 R)
• M20: 8,163,705 km (0.094 R)
• M21: 8,923,064 km (0.103 R)
• M22: 10,841,058 km (0.114 R)
• M23: 13,618,343 km (0.109 R)
• M24: 14,238,127 km (0.115 R)
• M25: 14,491,247 km (0.027 R)
• M26: 15,734,554 km (0.11 R)
• M27: 22,004,052 km (0.106 R)
• M28: 22,856,161 km (0.077 R)
• M29: 23,029,246 km (0.092 R)
• M30: 23,290,444 km (0.083 R)
• M31: 24,175,465 km (0.113 R)
• M32: 24,626,203 km (0.082 R)
• M33: 27,157,549 km (0.102 R)
• M34: 29,242,494 km (0.084 R)
• M35: 30,063,936 km (0.083 R)
• M36: 30,795,320 km (0.052 R)
• M37: 42,183,608 km (0.089 R)
• M38: 44,835,978 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 12,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit