🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.3

Radius: 8.3

Gravity: 12.39 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.68 AU - 0.92 AU

Year: 494 Days

Day: 9.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 45,149,207 km

• M1: 103,223 km (0.11 R)
• M2: 384,018 km (0.097 R)
• M3: 666,159 km (0.101 R)
• M4: 948,002 km (0.076 R)
• M5: 1,349,971 km (0.116 R)
• M6: 1,797,269 km (0.099 R)
• M7: 2,479,435 km (0.119 R)
• M8: 2,886,042 km (0.058 R)
• M9: 3,153,224 km (0.083 R)
• M10: 3,565,815 km (0.098 R)
• M11: 4,099,430 km (0.08 R)
• M12: 4,423,310 km (0.037 R)
• M13: 4,941,218 km (0.097 R)
• M14: 5,240,413 km (0.114 R)
• M15: 5,534,074 km (0.07 R)
• M16: 5,948,759 km (0.046 R)
• M17: 6,249,451 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.1

Radius: 8.7

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.02 AU - 1.26 AU

Year: 840 Days

Day: 6.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 45,149,207 km

• M1: 108,159 km (0.057 R)
• M2: 409,898 km (0.118 R)
• M3: 968,197 km (0.105 R)
• M4: 1,674,000 km (0.107 R)
• M5: 2,182,483 km (0.107 R)
• M6: 2,620,506 km (0.062 R)
• M7: 3,041,624 km (0.056 R)
• M8: 3,413,225 km (0.073 R)
• M9: 4,263,539 km (0.041 R)
• M10: 4,680,319 km (0.046 R)
• M11: 5,019,308 km (0.113 R)
• M12: 5,614,558 km (0.114 R)
• M13: 6,480,430 km (0.049 R)
• M14: 6,880,754 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.9

Radius: 11.9

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.09 AU - 5.61 AU

Year: 7373 Days

Day: 14.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 115.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 45,149,207 km

• M1: 147,952 km (0.062 R)
• M2: 591,360 km (0.091 R)
• M3: 1,236,875 km (0.091 R)
• M4: 1,670,559 km (0.06 R)
• M5: 2,287,052 km (0.115 R)
• M6: 3,493,110 km (0.086 R)
• M7: 4,325,922 km (0.049 R)
• M8: 5,616,502 km (0.085 R)
• M9: 6,186,171 km (0.11 R)
• M10: 7,515,797 km (0.046 R)
• M11: 11,314,087 km (0.07 R)
• M12: 12,485,887 km (0.108 R)
• M13: 14,421,983 km (0.119 R)
• M14: 18,742,220 km (0.081 R)
• M15: 25,014,410 km (0.063 R)
• M16: 27,352,325 km (0.085 R)
• M17: 30,787,691 km (0.117 R)
• M18: 32,961,348 km (0.103 R)
• M19: 33,674,032 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.5

Radius: 3.2

Gravity: 42.72 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.79 AU - 7.21 AU

Year: 11439 Days

Day: 23.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 45,149,207 km

• M1: 40,092 km (0.057 R)
• M2: 143,614 km (0.101 R)
• M3: 354,098 km (0.112 R)
• M4: 546,780 km (0.078 R)
• M5: 1,233,584 km (0.068 R)
• M6: 1,490,444 km (0.106 R)
• M7: 3,601,419 km (0.095 R)
• M8: 4,095,840 km (0.106 R)
• M9: 7,793,151 km (0.115 R)
• M10: 11,265,617 km (0.104 R)
• M11: 12,370,846 km (0.04 R)
• M12: 12,542,734 km (0.047 R)
• M13: 18,918,446 km (0.085 R)
• M14: 20,393,930 km (0.083 R)
• M15: 26,207,453 km (0.051 R)
• M16: 26,871,966 km (0.094 R)
• M17: 29,033,207 km (0.109 R)
• M18: 32,271,253 km (0.096 R)
• M19: 35,051,529 km (0.117 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 14,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit