🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.2

Radius: 13.6

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.95 AU - 1.09 AU

Year: 699 Days

Day: 5.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,887,048 km

• M1: 174,282 km (0.086 R)
• M2: 684,410 km (0.056 R)
• M3: 1,174,044 km (0.109 R)
• M4: 1,967,062 km (0.1 R)
• M5: 2,453,106 km (0.088 R)
• M6: 3,158,909 km (0.057 R)
• M7: 3,966,588 km (0.114 R)
• M8: 4,501,550 km (0.118 R)
• M9: 5,756,526 km (0.069 R)
• M10: 6,744,022 km (0.056 R)
• M11: 7,914,027 km (0.105 R)
• M12: 8,923,064 km (0.033 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.9

Radius: 11.9

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.4 AU - 2.4 AU

Year: 2522 Days

Day: 6.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 76,887,048 km

• M1: 174,581 km (0.057 R)
• M2: 855,999 km (0.111 R)
• M3: 1,386,323 km (0.105 R)
• M4: 3,850,200 km (0.073 R)
• M5: 5,719,127 km (0.11 R)
• M6: 7,556,488 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.8

Radius: 11.3

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.25 AU - 5.37 AU

Year: 7155 Days

Day: 10.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 76,887,048 km

• M1: 140,472 km (0.112 R)
• M2: 499,657 km (0.032 R)
• M3: 1,149,360 km (0.086 R)
• M4: 1,581,698 km (0.097 R)
• M5: 2,480,034 km (0.113 R)
• M6: 3,404,249 km (0.028 R)
• M7: 4,389,202 km (0.026 R)
• M8: 4,783,990 km (0.097 R)
• M9: 5,260,160 km (0.116 R)
• M10: 8,017,099 km (0.111 R)
• M11: 8,690,739 km (0.109 R)
• M12: 10,656,904 km (0.045 R)
• M13: 11,619,715 km (0.071 R)
• M14: 13,333,808 km (0.071 R)
• M15: 18,045,094 km (0.105 R)
• M16: 18,515,579 km (0.111 R)
• M17: 19,692,615 km (0.108 R)
• M18: 20,263,331 km (0.095 R)
• M19: 20,625,657 km (0.094 R)
• M20: 22,657,794 km (0.099 R)
• M21: 24,165,442 km (0.116 R)
• M22: 26,335,658 km (0.112 R)
• M23: 27,291,888 km (0.083 R)
• M24: 27,645,238 km (0.109 R)
• M25: 29,458,065 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.4

Radius: 3.2

Gravity: 77.58 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 9.03 AU - 9.33 AU

Year: 18865 Days

Day: 22.5 Hours

Environment

Temp: -241 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 76,887,048 km

• M1: 52,509 km (0.11 R)
• M2: 241,750 km (0.069 R)
• M3: 378,782 km (0.04 R)
• M4: 892,052 km (0.109 R)
• M5: 1,933,552 km (0.105 R)
• M6: 2,307,098 km (0.069 R)
• M7: 2,441,736 km (0.036 R)
• M8: 2,801,519 km (0.081 R)
• M9: 3,595,435 km (0.095 R)
• M10: 4,775,912 km (0.084 R)
• M11: 4,957,973 km (0.104 R)
• M12: 6,235,389 km (0.094 R)
• M13: 6,811,640 km (0.078 R)
• M14: 6,949,569 km (0.059 R)
• M15: 9,191,892 km (0.109 R)
• M16: 12,275,403 km (0.111 R)
• M17: 15,983,635 km (0.099 R)
• M18: 23,152,664 km (0.081 R)
• M19: 25,284,883 km (0.052 R)
• M20: 30,304,789 km (0.068 R)
• M21: 30,802,950 km (0.092 R)
• M22: 43,980,128 km (0.071 R)
• M23: 48,578,767 km (0.106 R)
• M24: 53,306,808 km (0.063 R)
• M25: 54,214,717 km (0.11 R)
• M26: 66,762,538 km (0.104 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 19,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit