🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.8

Radius: 8.7

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.72 AU - 1.1 AU

Year: 579 Days

Day: 11.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 21,615,546 km

• M1: 108,309 km (0.054 R)
• M2: 450,589 km (0.05 R)
• M3: 727,195 km (0.074 R)
• M4: 1,361,490 km (0.079 R)
• M5: 1,748,051 km (0.116 R)
• M6: 2,082,702 km (0.118 R)
• M7: 2,654,614 km (0.119 R)
• M8: 4,124,114 km (0.071 R)
• M9: 4,788,628 km (0.053 R)
• M10: 5,146,765 km (0.079 R)
• M11: 6,150,567 km (0.105 R)
• M12: 6,471,753 km (0.087 R)
• M13: 6,995,944 km (0.095 R)
• M14: 7,435,463 km (0.113 R)
• M15: 7,707,881 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.5

Radius: 14.1

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.84 AU - 1.1 AU

Year: 637 Days

Day: 12.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 21,615,546 km

• M1: 175,329 km (0.065 R)
• M2: 639,830 km (0.112 R)
• M3: 1,107,323 km (0.1 R)
• M4: 2,079,410 km (0.029 R)
• M5: 2,584,902 km (0.041 R)
• M6: 3,029,357 km (0.031 R)
• M7: 3,657,818 km (0.113 R)
• M8: 4,479,559 km (0.111 R)
• M9: 5,968,057 km (0.095 R)
• M10: 6,431,811 km (0.046 R)
• M11: 6,898,855 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.5

Radius: 11.8

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.4 AU - 2.2 AU

Year: 1610 Days

Day: 7.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 21,615,546 km

• M1: 147,055 km (0.075 R)
• M2: 594,053 km (0.109 R)
• M3: 1,028,934 km (0.117 R)
• M4: 1,544,897 km (0.044 R)
• M5: 1,932,804 km (0.104 R)
• M6: 2,960,093 km (0.091 R)
• M7: 3,667,242 km (0.074 R)
• M8: 4,337,141 km (0.054 R)
• M9: 5,531,381 km (0.067 R)
• M10: 6,955,703 km (0.12 R)
• M11: 8,180,909 km (0.106 R)
• M12: 8,792,764 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.8

Radius: 12.1

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.49 AU - 3.69 AU

Year: 3622 Days

Day: 11.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 21,615,546 km

• M1: 150,645 km (0.062 R)
• M2: 606,769 km (0.094 R)
• M3: 1,384,977 km (0.046 R)
• M4: 2,004,013 km (0.085 R)
• M5: 3,455,860 km (0.091 R)
• M6: 4,125,610 km (0.105 R)
• M7: 4,514,265 km (0.118 R)
• M8: 5,022,599 km (0.101 R)
• M9: 5,910,313 km (0.111 R)
• M10: 6,664,436 km (0.113 R)
• M11: 7,080,018 km (0.098 R)
• M12: 7,481,539 km (0.106 R)
• M13: 8,500,749 km (0.102 R)
• M14: 9,026,137 km (0.098 R)
• M15: 10,336,764 km (0.073 R)
• M16: 11,181,842 km (0.107 R)
• M17: 14,878,256 km (0.084 R)
• M18: 16,166,443 km (0.072 R)
• M19: 17,696,082 km (0.088 R)
• M20: 18,670,562 km (0.067 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 17,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit