🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423

Radius: 15

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.4 AU - 0.64 AU

Year: 250 Days

Day: 12.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 26,906,662 km

• M1: 186,549 km (0.062 R)
• M2: 656,435 km (0.107 R)
• M3: 1,145,022 km (0.094 R)
• M4: 1,665,623 km (0.101 R)
• M5: 2,151,816 km (0.047 R)
• M6: 2,869,736 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.4

Radius: 11.8

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.46 AU - 0.66 AU

Year: 279 Days

Day: 11.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 26,906,662 km

• M1: 147,204 km (0.116 R)
• M2: 563,685 km (0.083 R)
• M3: 1,022,651 km (0.113 R)
• M4: 1,455,886 km (0.112 R)
• M5: 2,005,359 km (0.093 R)
• M6: 3,098,022 km (0.086 R)
• M7: 4,222,549 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.3

Radius: 8.9

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.47 AU - 0.77 AU

Year: 326 Days

Day: 11.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 26,906,662 km

• M1: 110,702 km (0.102 R)
• M2: 537,505 km (0.098 R)
• M3: 883,076 km (0.061 R)
• M4: 1,199,775 km (0.099 R)
• M5: 1,712,896 km (0.082 R)
• M6: 2,142,391 km (0.061 R)
• M7: 2,452,956 km (0.063 R)
• M8: 2,842,060 km (0.095 R)
• M9: 3,391,683 km (0.107 R)
• M10: 3,973,469 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.7

Radius: 13.6

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.93 AU - 1.09 AU

Year: 677 Days

Day: 6.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 26,906,662 km

• M1: 169,195 km (0.04 R)
• M2: 721,511 km (0.108 R)
• M3: 1,207,704 km (0.096 R)
• M4: 2,571,139 km (0.066 R)
• M5: 3,006,618 km (0.091 R)
• M6: 3,603,364 km (0.091 R)
• M7: 4,294,356 km (0.061 R)
• M8: 4,948,099 km (0.092 R)
• M9: 5,571,473 km (0.073 R)
• M10: 7,133,425 km (0.039 R)
• M11: 7,809,906 km (0.038 R)
• M12: 8,528,874 km (0.039 R)
• M13: 8,970,636 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.1

Radius: 12.2

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.31 AU - 4.75 AU

Year: 6429 Days

Day: 6.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 26,906,662 km

• M1: 157,826 km (0.079 R)
• M2: 554,859 km (0.056 R)
• M3: 956,529 km (0.111 R)
• M4: 1,358,797 km (0.116 R)
• M5: 1,775,727 km (0.119 R)
• M6: 2,369,181 km (0.095 R)
• M7: 3,185,238 km (0.095 R)
• M8: 6,873,573 km (0.095 R)
• M9: 9,094,653 km (0.028 R)
• M10: 9,606,726 km (0.042 R)
• M11: 10,688,768 km (0.05 R)
• M12: 11,850,246 km (0.046 R)
• M13: 13,544,292 km (0.096 R)
• M14: 14,582,052 km (0.101 R)
• M15: 19,656,113 km (0.097 R)
• M16: 22,444,917 km (0.048 R)
• M17: 24,570,253 km (0.036 R)
• M18: 25,876,692 km (0.06 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 17,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit