🌌 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: 521.1

Radius: 12.6

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.1 AU - 1.1 AU

Year: 745 Days

Day: 8.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 51,618,725 km

• M1: 156,779 km (0.071 R)
• M2: 566,677 km (0.051 R)
• M3: 1,017,266 km (0.094 R)
• M4: 1,599,650 km (0.039 R)
• M5: 1,992,045 km (0.077 R)
• M6: 3,025,168 km (0.109 R)
• M7: 3,568,059 km (0.118 R)
• M8: 4,160,466 km (0.062 R)
• M9: 4,687,500 km (0.056 R)
• M10: 5,293,820 km (0.066 R)
• M11: 5,914,053 km (0.115 R)
• M12: 7,344,059 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.2

Radius: 14.4

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.01 AU - 1.23 AU

Year: 765 Days

Day: 9.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 51,618,725 km

• M1: 179,069 km (0.116 R)
• M2: 1,140,085 km (0.084 R)
• M3: 1,825,842 km (0.113 R)
• M4: 2,648,929 km (0.083 R)
• M5: 3,152,476 km (0.12 R)
• M6: 3,884,458 km (0.119 R)
• M7: 4,394,737 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.4

Radius: 13.2

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.32 AU - 1.68 AU

Year: 1186 Days

Day: 8.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 51,618,725 km

• M1: 164,109 km (0.067 R)
• M2: 712,983 km (0.109 R)
• M3: 1,246,898 km (0.049 R)
• M4: 1,823,598 km (0.095 R)
• M5: 2,793,740 km (0.104 R)
• M6: 4,186,347 km (0.089 R)
• M7: 4,828,570 km (0.048 R)
• M8: 6,251,994 km (0.102 R)
• M9: 6,797,727 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.2

Radius: 14.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.36 AU - 5.4 AU

Year: 5919 Days

Day: 7.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 51,618,725 km

• M1: 182,958 km (0.116 R)
• M2: 719,117 km (0.116 R)
• M3: 1,280,707 km (0.069 R)
• M4: 1,853,218 km (0.102 R)
• M5: 2,676,156 km (0.119 R)
• M6: 5,128,664 km (0.104 R)
• M7: 6,335,171 km (0.034 R)
• M8: 7,391,332 km (0.086 R)
• M9: 8,597,988 km (0.077 R)
• M10: 10,338,110 km (0.081 R)
• M11: 12,395,680 km (0.096 R)
• M12: 14,096,308 km (0.094 R)
• M13: 14,713,848 km (0.054 R)
• M14: 15,188,821 km (0.112 R)
• M15: 15,728,571 km (0.096 R)
• M16: 16,336,985 km (0.082 R)
• M17: 17,837,901 km (0.115 R)
• M18: 20,913,782 km (0.105 R)
• M19: 23,174,805 km (0.115 R)
• M20: 23,674,611 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.2

Radius: 8.1

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.76 AU - 5.82 AU

Year: 6769 Days

Day: 13.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 135.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 51,618,725 km

• M1: 100,829 km (0.091 R)
• M2: 440,117 km (0.119 R)
• M3: 845,677 km (0.066 R)
• M4: 1,338,452 km (0.101 R)
• M5: 2,117,109 km (0.118 R)
• M6: 3,376,574 km (0.037 R)
• M7: 4,353,597 km (0.061 R)
• M8: 5,074,360 km (0.068 R)
• M9: 5,390,011 km (0.113 R)
• M10: 16,417,170 km (0.118 R)
• M11: 19,719,842 km (0.115 R)
• M12: 20,215,011 km (0.12 R)
• M13: 25,968,395 km (0.093 R)
• M14: 29,307,868 km (0.098 R)
• M15: 29,767,583 km (0.105 R)
• M16: 30,607,126 km (0.116 R)
• M17: 31,271,041 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913

Radius: 5

Gravity: 36.52 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.26 AU - 6.9 AU

Year: 9680 Days

Day: 18.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 95.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 51,618,725 km

• M1: 62,233 km (0.082 R)
• M2: 281,394 km (0.077 R)
• M3: 574,605 km (0.108 R)
• M4: 766,091 km (0.106 R)
• M5: 1,255,725 km (0.109 R)
• M6: 1,966,015 km (0.082 R)
• M7: 2,981,486 km (0.09 R)
• M8: 3,263,777 km (0.107 R)
• M9: 3,773,756 km (0.112 R)
• M10: 4,453,977 km (0.07 R)
• M11: 5,015,269 km (0.081 R)
• M12: 5,380,886 km (0.06 R)
• M13: 6,901,249 km (0.074 R)
• M14: 8,090,552 km (0.057 R)
• M15: 8,270,967 km (0.083 R)
• M16: 8,733,823 km (0.117 R)
• M17: 9,213,733 km (0.112 R)
• M18: 9,761,710 km (0.063 R)
• M19: 10,173,553 km (0.069 R)
• M20: 10,383,887 km (0.089 R)
• M21: 11,422,545 km (0.066 R)
• M22: 12,588,960 km (0.077 R)
• M23: 13,015,164 km (0.12 R)
• M24: 13,200,815 km (0.117 R)
• M25: 14,483,916 km (0.071 R)
• M26: 14,952,008 km (0.081 R)
• M27: 16,998,956 km (0.097 R)
• M28: 22,074,662 km (0.113 R)
• M29: 22,694,296 km (0.11 R)
• M30: 23,783,369 km (0.069 R)
• M31: 49,483,535 km (0.073 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: 185 - 18,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit