🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615

Radius: 10.5

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.6 AU - 0.64 AU

Year: 326 Days

Day: 10.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 47,171,939 km

• M1: 130,599 km (0.061 R)
• M2: 482,453 km (0.082 R)
• M3: 813,064 km (0.079 R)
• M4: 2,056,672 km (0.103 R)
• M5: 2,548,699 km (0.075 R)
• M6: 2,995,697 km (0.116 R)
• M7: 3,817,738 km (0.088 R)
• M8: 4,458,166 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.7

Radius: 10.2

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.6 AU - 0.66 AU

Year: 333 Days

Day: 11.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 47,171,939 km

• M1: 126,859 km (0.104 R)
• M2: 536,159 km (0.087 R)
• M3: 933,790 km (0.099 R)
• M4: 1,277,267 km (0.096 R)
• M5: 1,632,861 km (0.114 R)
• M6: 2,001,320 km (0.095 R)
• M7: 2,331,034 km (0.072 R)
• M8: 2,763,521 km (0.054 R)
• M9: 3,270,509 km (0.115 R)
• M10: 3,755,505 km (0.06 R)
• M11: 4,405,358 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.6

Radius: 10.2

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.9 AU - 2.16 AU

Year: 1929 Days

Day: 10.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,171,939 km

• M1: 126,859 km (0.055 R)
• M2: 445,054 km (0.038 R)
• M3: 933,640 km (0.105 R)
• M4: 1,811,481 km (0.057 R)
• M5: 2,191,310 km (0.1 R)
• M6: 2,944,535 km (0.119 R)
• M7: 3,402,753 km (0.069 R)
• M8: 3,784,976 km (0.084 R)
• M9: 4,480,307 km (0.11 R)
• M10: 5,014,221 km (0.107 R)
• M11: 5,412,900 km (0.069 R)
• M12: 6,167,023 km (0.063 R)
• M13: 6,514,239 km (0.094 R)
• M14: 7,012,849 km (0.05 R)
• M15: 7,858,526 km (0.102 R)
• M16: 8,241,347 km (0.092 R)
• M17: 8,825,078 km (0.094 R)
• M18: 9,550,328 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469

Radius: 5.2

Gravity: 17.34 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.02 AU - 7.56 AU

Year: 11799 Days

Day: 16.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 47,171,939 km

• M1: 66,272 km (0.11 R)
• M2: 233,373 km (0.038 R)
• M3: 645,365 km (0.119 R)
• M4: 2,049,940 km (0.09 R)
• M5: 4,620,031 km (0.112 R)
• M6: 5,177,283 km (0.112 R)
• M7: 6,131,568 km (0.036 R)
• M8: 6,842,307 km (0.092 R)
• M9: 8,651,544 km (0.115 R)
• M10: 10,393,162 km (0.104 R)
• M11: 11,346,101 km (0.061 R)
• M12: 11,787,714 km (0.107 R)
• M13: 15,338,868 km (0.067 R)
• M14: 19,464,927 km (0.105 R)
• M15: 21,823,038 km (0.054 R)
• M16: 26,133,252 km (0.102 R)
• M17: 33,950,040 km (0.117 R)
• M18: 34,177,429 km (0.058 R)
• M19: 37,711,828 km (0.117 R)
• M20: 38,323,534 km (0.097 R)
• M21: 44,266,010 km (0.057 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 18,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit