🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.1

Radius: 13.4

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.58 AU - 3.3 AU

Year: 2185 Days

Day: 5.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 36,097,875 km

• M1: 166,652 km (0.069 R)
• M2: 598,691 km (0.117 R)
• M3: 1,077,853 km (0.117 R)
• M4: 1,671,457 km (0.094 R)
• M5: 2,173,807 km (0.101 R)
• M6: 2,654,913 km (0.104 R)
• M7: 3,112,533 km (0.112 R)
• M8: 3,759,245 km (0.063 R)
• M9: 4,599,087 km (0.106 R)
• M10: 8,948,496 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.8

Radius: 11.5

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.68 AU - 7.54 AU

Year: 6547 Days

Day: 14.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 36,097,875 km

• M1: 143,016 km (0.116 R)
• M2: 664,813 km (0.081 R)
• M3: 1,567,786 km (0.107 R)
• M4: 2,432,312 km (0.098 R)
• M5: 3,676,368 km (0.09 R)
• M6: 4,819,894 km (0.087 R)
• M7: 5,417,388 km (0.087 R)
• M8: 7,266,268 km (0.109 R)
• M9: 8,544,133 km (0.064 R)
• M10: 12,362,768 km (0.101 R)
• M11: 17,191,937 km (0.051 R)
• M12: 17,817,256 km (0.073 R)
• M13: 21,102,425 km (0.113 R)
• M14: 26,137,740 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.6

Radius: 11

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.72 AU - 7.2 AU

Year: 7117 Days

Day: 9.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 36,097,875 km

• M1: 138,976 km (0.073 R)
• M2: 543,040 km (0.082 R)
• M3: 936,632 km (0.099 R)
• M4: 1,428,660 km (0.087 R)
• M5: 2,318,019 km (0.113 R)
• M6: 3,847,807 km (0.098 R)
• M7: 5,099,492 km (0.087 R)
• M8: 5,676,192 km (0.039 R)
• M9: 6,295,976 km (0.105 R)
• M10: 7,033,045 km (0.111 R)
• M11: 7,632,334 km (0.054 R)
• M12: 8,387,953 km (0.058 R)
• M13: 9,368,716 km (0.114 R)
• M14: 10,141,389 km (0.084 R)
• M15: 12,074,493 km (0.087 R)
• M16: 13,662,923 km (0.084 R)
• M17: 18,133,207 km (0.09 R)
• M18: 26,577,408 km (0.11 R)
• M19: 28,123,353 km (0.117 R)
• M20: 32,914,374 km (0.038 R)
• M21: 35,448,113 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.9

Radius: 7.1

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.02 AU - 11.74 AU

Year: 15556 Days

Day: 24.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 36,097,875 km

• M1: 93,349 km (0.049 R)
• M2: 466,596 km (0.04 R)
• M3: 887,265 km (0.051 R)
• M4: 1,246,300 km (0.106 R)
• M5: 1,554,172 km (0.11 R)
• M6: 2,002,517 km (0.084 R)
• M7: 2,498,135 km (0.119 R)
• M8: 2,756,191 km (0.085 R)
• M9: 4,535,658 km (0.108 R)
• M10: 5,917,493 km (0.055 R)
• M11: 6,652,318 km (0.099 R)
• M12: 8,221,600 km (0.097 R)
• M13: 11,611,787 km (0.094 R)
• M14: 11,969,326 km (0.052 R)
• M15: 14,444,871 km (0.114 R)
• M16: 19,438,747 km (0.094 R)
• M17: 20,455,714 km (0.106 R)
• M18: 26,514,727 km (0.066 R)
• M19: 28,037,184 km (0.086 R)
• M20: 29,711,783 km (0.064 R)
• M21: 30,670,406 km (0.089 R)
• M22: 35,667,424 km (0.114 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: 227 - 11,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit