🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.3

Radius: 13.2

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.85 AU - 0.87 AU

Year: 523 Days

Day: 13.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 37,775,150 km

• M1: 164,558 km (0.08 R)
• M2: 583,581 km (0.065 R)
• M3: 1,108,969 km (0.115 R)
• M4: 1,616,704 km (0.066 R)
• M5: 2,185,475 km (0.076 R)
• M6: 2,687,077 km (0.109 R)
• M7: 3,732,616 km (0.119 R)
• M8: 4,319,190 km (0.09 R)
• M9: 4,884,221 km (0.08 R)
• M10: 5,641,784 km (0.072 R)
• M11: 6,536,230 km (0.099 R)
• M12: 7,326,705 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.4

Radius: 10.5

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.22 AU - 1.34 AU

Year: 950 Days

Day: 9.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 37,775,150 km

• M1: 130,599 km (0.075 R)
• M2: 458,368 km (0.094 R)
• M3: 924,515 km (0.101 R)
• M4: 1,251,237 km (0.119 R)
• M5: 1,674,599 km (0.047 R)
• M6: 2,473,601 km (0.102 R)
• M7: 3,554,296 km (0.106 R)
• M8: 5,292,025 km (0.085 R)
• M9: 6,829,442 km (0.079 R)
• M10: 7,164,691 km (0.118 R)
• M11: 7,765,177 km (0.078 R)
• M12: 8,290,864 km (0.119 R)
• M13: 8,700,762 km (0.065 R)
• M14: 9,239,164 km (0.116 R)
• M15: 10,476,788 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.6

Radius: 8.3

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.05 AU - 4.13 AU

Year: 5426 Days

Day: 12.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 37,775,150 km

• M1: 111,750 km (0.056 R)
• M2: 419,772 km (0.068 R)
• M3: 1,008,439 km (0.105 R)
• M4: 1,267,992 km (0.091 R)
• M5: 1,659,938 km (0.109 R)
• M6: 2,192,058 km (0.075 R)
• M7: 3,279,036 km (0.118 R)
• M8: 4,093,447 km (0.091 R)
• M9: 5,286,190 km (0.106 R)
• M10: 5,932,154 km (0.115 R)
• M11: 6,498,831 km (0.087 R)
• M12: 9,421,674 km (0.086 R)
• M13: 11,005,915 km (0.113 R)
• M14: 12,607,361 km (0.105 R)
• M15: 13,331,564 km (0.086 R)
• M16: 14,248,000 km (0.103 R)
• M17: 15,670,826 km (0.106 R)
• M18: 17,437,427 km (0.09 R)
• M19: 21,652,048 km (0.109 R)
• M20: 23,760,331 km (0.119 R)
• M21: 25,428,646 km (0.115 R)
• M22: 27,859,013 km (0.114 R)
• M23: 29,264,036 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.9

Radius: 5.3

Gravity: 11.64 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5 AU - 7.4 AU

Year: 10127 Days

Day: 18.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 37,775,150 km

• M1: 66,272 km (0.106 R)
• M2: 358,586 km (0.114 R)
• M3: 1,509,143 km (0.081 R)
• M4: 1,839,904 km (0.08 R)
• M5: 2,268,502 km (0.057 R)
• M6: 4,210,282 km (0.103 R)
• M7: 7,385,497 km (0.1 R)
• M8: 8,499,553 km (0.112 R)
• M9: 8,837,345 km (0.106 R)
• M10: 10,090,825 km (0.082 R)
• M11: 10,907,181 km (0.083 R)
• M12: 13,111,356 km (0.114 R)
• M13: 15,161,445 km (0.04 R)
• M14: 25,588,865 km (0.061 R)
• M15: 29,143,311 km (0.075 R)
• M16: 29,334,048 km (0.054 R)
• M17: 29,717,767 km (0.045 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: 389 - 19,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit