🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.8

Radius: 11.1

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.6 AU - 0.74 AU

Year: 366 Days

Day: 9.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 25,996,674 km

• M1: 138,079 km (0.094 R)
• M2: 491,878 km (0.09 R)
• M3: 996,471 km (0.089 R)
• M4: 1,444,517 km (0.077 R)
• M5: 1,816,417 km (0.064 R)
• M6: 2,253,094 km (0.098 R)
• M7: 2,616,616 km (0.096 R)
• M8: 3,071,693 km (0.085 R)
• M9: 3,637,622 km (0.067 R)
• M10: 4,378,131 km (0.076 R)
• M11: 4,763,495 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.6

Radius: 12.3

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.02 AU - 1.12 AU

Year: 738 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 25,996,674 km

• M1: 153,039 km (0.114 R)
• M2: 653,443 km (0.115 R)
• M3: 1,127,519 km (0.114 R)
• M4: 1,771,837 km (0.103 R)
• M5: 2,246,212 km (0.046 R)
• M6: 2,662,992 km (0.062 R)
• M7: 3,054,190 km (0.092 R)
• M8: 3,597,679 km (0.055 R)
• M9: 4,517,257 km (0.11 R)
• M10: 5,078,249 km (0.036 R)
• M11: 5,529,137 km (0.063 R)
• M12: 6,620,603 km (0.08 R)
• M13: 7,416,763 km (0.077 R)
• M14: 7,998,849 km (0.118 R)
• M15: 8,429,541 km (0.087 R)
• M16: 8,822,385 km (0.102 R)
• M17: 9,282,249 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.9

Radius: 12.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.17 AU - 2.71 AU

Year: 2542 Days

Day: 12 Hours

Environment

Temp: -203 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 25,996,674 km

• M1: 157,078 km (0.032 R)
• M2: 581,786 km (0.116 R)
• M3: 1,352,514 km (0.067 R)
• M4: 1,834,519 km (0.115 R)
• M5: 2,371,874 km (0.102 R)
• M6: 3,390,486 km (0.086 R)
• M7: 3,865,759 km (0.035 R)
• M8: 4,385,312 km (0.112 R)
• M9: 5,010,481 km (0.081 R)
• M10: 5,629,817 km (0.086 R)
• M11: 6,605,943 km (0.116 R)
• M12: 7,274,496 km (0.104 R)
• M13: 7,665,245 km (0.05 R)
• M14: 9,279,855 km (0.105 R)
• M15: 10,055,520 km (0.118 R)
• M16: 10,541,264 km (0.106 R)
• M17: 11,144,892 km (0.082 R)
• M18: 11,595,032 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277

Radius: 11.8

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.98 AU - 4.94 AU

Year: 6281 Days

Day: 11.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 25,996,674 km

• M1: 147,504 km (0.108 R)
• M2: 522,246 km (0.086 R)
• M3: 1,171,800 km (0.095 R)
• M4: 1,542,952 km (0.03 R)
• M5: 2,173,507 km (0.083 R)
• M6: 2,630,230 km (0.069 R)
• M7: 3,225,330 km (0.052 R)
• M8: 4,194,575 km (0.049 R)
• M9: 4,565,877 km (0.115 R)
• M10: 5,591,968 km (0.105 R)
• M11: 6,828,245 km (0.108 R)
• M12: 7,646,246 km (0.108 R)
• M13: 8,491,923 km (0.052 R)
• M14: 9,013,272 km (0.029 R)
• M15: 9,556,013 km (0.105 R)
• M16: 12,555,899 km (0.112 R)
• M17: 14,088,978 km (0.07 R)
• M18: 14,714,746 km (0.071 R)
• M19: 16,474,316 km (0.05 R)
• M20: 17,110,406 km (0.085 R)
• M21: 18,555,073 km (0.103 R)
• M22: 18,928,619 km (0.073 R)
• M23: 21,073,702 km (0.096 R)
• M24: 22,170,105 km (0.1 R)
• M25: 23,812,391 km (0.105 R)
• M26: 25,996,669 km (0.046 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 12,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit