🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.3

Radius: 9.1

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.85 AU - 0.99 AU

Year: 570 Days

Day: 8.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,193,456 km

• M1: 113,246 km (0.1 R)
• M2: 420,220 km (0.113 R)
• M3: 720,314 km (0.109 R)
• M4: 1,134,700 km (0.054 R)
• M5: 1,469,201 km (0.1 R)
• M6: 2,527,456 km (0.108 R)
• M7: 2,974,903 km (0.106 R)
• M8: 3,422,051 km (0.037 R)
• M9: 4,072,802 km (0.101 R)
• M10: 5,279,309 km (0.091 R)
• M11: 6,032,085 km (0.114 R)
• M12: 6,384,239 km (0.049 R)
• M13: 6,812,687 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.8

Radius: 13.2

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.16 AU - 1.64 AU

Year: 1070 Days

Day: 13.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 65,193,456 km

• M1: 164,857 km (0.099 R)
• M2: 627,862 km (0.062 R)
• M3: 1,094,458 km (0.12 R)
• M4: 1,505,403 km (0.115 R)
• M5: 2,568,745 km (0.067 R)
• M6: 3,264,525 km (0.036 R)
• M7: 3,757,599 km (0.092 R)
• M8: 4,175,277 km (0.058 R)
• M9: 5,676,940 km (0.056 R)
• M10: 6,498,532 km (0.105 R)
• M11: 8,205,443 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.7

Radius: 10.8

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.16 AU - 4.26 AU

Year: 5577 Days

Day: 7.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,193,456 km

• M1: 137,780 km (0.118 R)
• M2: 537,804 km (0.113 R)
• M3: 1,132,905 km (0.116 R)
• M4: 1,683,425 km (0.081 R)
• M5: 2,303,658 km (0.104 R)
• M6: 2,864,500 km (0.063 R)
• M7: 4,837,546 km (0.077 R)
• M8: 9,887,372 km (0.09 R)
• M9: 14,107,977 km (0.077 R)
• M10: 14,766,058 km (0.054 R)
• M11: 18,487,155 km (0.105 R)
• M12: 20,853,794 km (0.081 R)
• M13: 22,790,936 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.4

Radius: 3.3

Gravity: 33.55 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 10.32 AU - 10.52 AU

Year: 21718 Days

Day: 16.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 65,193,456 km

• M1: 41,139 km (0.081 R)
• M2: 204,949 km (0.1 R)
• M3: 312,959 km (0.102 R)
• M4: 420,968 km (0.093 R)
• M5: 1,226,254 km (0.092 R)
• M6: 1,440,777 km (0.095 R)
• M7: 1,835,566 km (0.119 R)
• M8: 2,196,097 km (0.117 R)
• M9: 2,534,637 km (0.114 R)
• M10: 2,980,588 km (0.095 R)
• M11: 4,498,707 km (0.119 R)
• M12: 5,330,322 km (0.106 R)
• M13: 7,067,751 km (0.085 R)
• M14: 7,382,356 km (0.045 R)
• M15: 16,566,019 km (0.099 R)
• M16: 16,881,372 km (0.1 R)
• M17: 19,028,700 km (0.067 R)
• M18: 19,636,516 km (0.057 R)
• M19: 25,282,489 km (0.103 R)
• M20: 30,134,247 km (0.111 R)
• M21: 36,891,882 km (0.102 R)
• M22: 38,795,216 km (0.094 R)
• M23: 40,763,026 km (0.117 R)
• M24: 47,854,564 km (0.119 R)
• M25: 50,774,415 km (0.046 R)
• M26: 52,109,426 km (0.117 R)
• M27: 53,810,952 km (0.092 R)
• M28: 54,501,795 km (0.091 R)
• M29: 60,800,614 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 12,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit