🌌 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: 495.3

Radius: 8.3

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.55 AU - 0.79 AU

Year: 372 Days

Day: 13.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 42,789,193 km

• M1: 103,522 km (0.113 R)
• M2: 385,813 km (0.094 R)
• M3: 672,143 km (0.114 R)
• M4: 1,047,185 km (0.113 R)
• M5: 1,533,079 km (0.079 R)
• M6: 1,898,098 km (0.028 R)
• M7: 2,708,469 km (0.083 R)
• M8: 3,086,802 km (0.09 R)
• M9: 3,387,793 km (0.08 R)
• M10: 3,661,408 km (0.095 R)
• M11: 4,558,846 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.5

Radius: 9.5

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.18 AU - 1.2 AU

Year: 880 Days

Day: 11.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 42,789,193 km

• M1: 118,332 km (0.075 R)
• M2: 502,499 km (0.113 R)
• M3: 884,423 km (0.097 R)
• M4: 1,197,681 km (0.12 R)
• M5: 1,789,340 km (0.082 R)
• M6: 2,312,633 km (0.084 R)
• M7: 2,669,125 km (0.065 R)
• M8: 3,246,124 km (0.095 R)
• M9: 3,550,406 km (0.119 R)
• M10: 3,889,096 km (0.059 R)
• M11: 4,217,014 km (0.091 R)
• M12: 4,840,090 km (0.077 R)
• M13: 5,620,392 km (0.119 R)
• M14: 6,332,927 km (0.082 R)
• M15: 6,788,452 km (0.101 R)
• M16: 7,548,559 km (0.052 R)
• M17: 7,937,065 km (0.073 R)
• M18: 8,940,118 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.5

Radius: 11.5

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.96 AU - 1.42 AU

Year: 880 Days

Day: 6.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 42,789,193 km

• M1: 143,016 km (0.084 R)
• M2: 525,089 km (0.091 R)
• M3: 951,592 km (0.098 R)
• M4: 1,507,647 km (0.107 R)
• M5: 1,905,129 km (0.1 R)
• M6: 2,982,682 km (0.093 R)
• M7: 3,513,904 km (0.091 R)
• M8: 4,376,935 km (0.111 R)
• M9: 4,785,337 km (0.05 R)
• M10: 5,475,731 km (0.097 R)
• M11: 6,057,816 km (0.057 R)
• M12: 7,594,037 km (0.083 R)
• M13: 8,159,666 km (0.11 R)
• M14: 9,520,857 km (0.098 R)
• M15: 10,519,423 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.5

Radius: 12.6

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.29 AU - 6.33 AU

Year: 8299 Days

Day: 8 Hours

Environment

Temp: -226 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 42,789,193 km

• M1: 156,629 km (0.107 R)
• M2: 753,375 km (0.112 R)
• M3: 1,402,330 km (0.058 R)
• M4: 2,112,771 km (0.068 R)
• M5: 3,913,480 km (0.044 R)
• M6: 4,668,202 km (0.105 R)
• M7: 5,453,890 km (0.1 R)
• M8: 6,982,331 km (0.109 R)
• M9: 11,072,636 km (0.038 R)
• M10: 15,544,715 km (0.096 R)
• M11: 15,936,960 km (0.067 R)
• M12: 16,335,938 km (0.11 R)
• M13: 20,388,095 km (0.066 R)
• M14: 22,981,524 km (0.119 R)
• M15: 25,515,562 km (0.057 R)
• M16: 26,430,952 km (0.071 R)
• M17: 38,229,885 km (0.077 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: 400 - 15,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit