🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.4

Radius: 12.6

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.92 AU - 0.96 AU

Year: 598 Days

Day: 15 Hours

Environment

Temp: -157 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 31,753,921 km

• M1: 156,629 km (0.089 R)
• M2: 639,232 km (0.107 R)
• M3: 1,174,642 km (0.1 R)
• M4: 1,814,622 km (0.026 R)
• M5: 2,340,159 km (0.119 R)
• M6: 2,814,385 km (0.091 R)
• M7: 3,288,012 km (0.105 R)
• M8: 3,688,485 km (0.045 R)
• M9: 4,258,154 km (0.085 R)
• M10: 5,284,844 km (0.1 R)
• M11: 7,639,963 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.8

Radius: 13.2

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.4 AU - 4.78 AU

Year: 6451 Days

Day: 10.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 31,753,921 km

• M1: 164,109 km (0.115 R)
• M2: 658,679 km (0.099 R)
• M3: 1,090,568 km (0.104 R)
• M4: 1,523,505 km (0.111 R)
• M5: 2,974,155 km (0.098 R)
• M6: 3,514,503 km (0.076 R)
• M7: 3,943,849 km (0.083 R)
• M8: 6,296,574 km (0.117 R)
• M9: 7,575,487 km (0.118 R)
• M10: 8,380,323 km (0.074 R)
• M11: 11,394,720 km (0.029 R)
• M12: 14,218,230 km (0.088 R)
• M13: 15,569,548 km (0.073 R)
• M14: 17,274,964 km (0.081 R)
• M15: 17,823,838 km (0.077 R)
• M16: 20,288,014 km (0.036 R)
• M17: 20,976,613 km (0.07 R)
• M18: 24,569,954 km (0.106 R)
• M19: 27,428,022 km (0.055 R)
• M20: 32,223,232 km (0.106 R)
• M21: 33,796,253 km (0.083 R)
• M22: 35,861,452 km (0.103 R)
• M23: 37,779,446 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.7

Radius: 9.7

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.46 AU - 4.92 AU

Year: 6663 Days

Day: 10.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 31,753,921 km

• M1: 120,725 km (0.114 R)
• M2: 509,979 km (0.106 R)
• M3: 1,127,669 km (0.091 R)
• M4: 1,510,639 km (0.069 R)
• M5: 3,169,979 km (0.049 R)
• M6: 3,625,654 km (0.078 R)
• M7: 4,363,471 km (0.106 R)
• M8: 5,899,990 km (0.104 R)
• M9: 7,491,413 km (0.11 R)
• M10: 8,513,764 km (0.03 R)
• M11: 9,534,022 km (0.032 R)
• M12: 10,485,764 km (0.091 R)
• M13: 20,422,802 km (0.045 R)
• M14: 25,395,286 km (0.079 R)
• M15: 25,752,974 km (0.114 R)
• M16: 27,591,831 km (0.094 R)
• M17: 28,255,747 km (0.067 R)
• M18: 29,124,761 km (0.115 R)
• M19: 34,389,708 km (0.091 R)
• M20: 37,303,127 km (0.089 R)
• M21: 40,864,603 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.8

Radius: 10.3

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.57 AU - 5.93 AU

Year: 6791 Days

Day: 14.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 31,753,921 km

• M1: 128,056 km (0.053 R)
• M2: 750,533 km (0.1 R)
• M3: 1,603,689 km (0.049 R)
• M4: 2,137,006 km (0.118 R)
• M5: 3,582,121 km (0.108 R)
• M6: 4,128,901 km (0.108 R)
• M7: 4,549,271 km (0.074 R)
• M8: 6,492,099 km (0.04 R)
• M9: 8,036,098 km (0.118 R)
• M10: 11,736,701 km (0.116 R)
• M11: 18,408,168 km (0.088 R)
• M12: 19,345,398 km (0.042 R)
• M13: 21,680,172 km (0.069 R)
• M14: 22,124,029 km (0.077 R)
• M15: 24,434,867 km (0.048 R)
• M16: 28,813,896 km (0.11 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: 390 - 15,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit