🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42

Radius: 10.5

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.72 AU - 0.94 AU

Year: 522 Days

Day: 6.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 43,431,399 km

• M1: 130,599 km (0.045 R)
• M2: 554,859 km (0.08 R)
• M3: 947,703 km (0.113 R)
• M4: 1,633,758 km (0.036 R)
• M5: 2,155,406 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552

Radius: 8.6

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.15 AU - 1.27 AU

Year: 919 Days

Day: 14.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 43,431,399 km

• M1: 106,962 km (0.073 R)
• M2: 406,607 km (0.046 R)
• M3: 1,009,337 km (0.073 R)
• M4: 1,559,857 km (0.081 R)
• M5: 1,840,054 km (0.031 R)
• M6: 2,184,428 km (0.104 R)
• M7: 3,106,849 km (0.026 R)
• M8: 3,387,494 km (0.086 R)
• M9: 3,729,026 km (0.096 R)
• M10: 4,465,048 km (0.063 R)
• M11: 5,560,553 km (0.105 R)
• M12: 7,850,597 km (0.038 R)
• M13: 8,222,348 km (0.1 R)
• M14: 8,502,545 km (0.112 R)
• M15: 8,894,790 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.2

Radius: 3.7

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.49 AU - 7.75 AU

Year: 11757 Days

Day: 20.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 43,431,399 km

• M1: 46,974 km (0.106 R)
• M2: 248,183 km (0.118 R)
• M3: 467,643 km (0.109 R)
• M4: 603,179 km (0.109 R)
• M5: 1,411,007 km (0.086 R)
• M6: 3,935,770 km (0.115 R)
• M7: 4,688,098 km (0.108 R)
• M8: 5,299,205 km (0.07 R)
• M9: 6,184,974 km (0.119 R)
• M10: 6,530,246 km (0.102 R)
• M11: 8,733,374 km (0.101 R)
• M12: 11,175,111 km (0.078 R)
• M13: 12,169,188 km (0.112 R)
• M14: 16,463,246 km (0.118 R)
• M15: 19,826,355 km (0.1 R)
• M16: 21,472,231 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265

Radius: 3.5

Gravity: 21.63 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.38 AU - 8.4 AU

Year: 13867 Days

Day: 24.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 43,431,399 km

• M1: 44,131 km (0.062 R)
• M2: 155,133 km (0.115 R)
• M3: 721,511 km (0.114 R)
• M4: 860,188 km (0.086 R)
• M5: 1,438,832 km (0.039 R)
• M6: 1,872,068 km (0.119 R)
• M7: 2,001,171 km (0.096 R)
• M8: 2,862,256 km (0.105 R)
• M9: 3,397,816 km (0.084 R)
• M10: 3,739,498 km (0.105 R)
• M11: 4,239,304 km (0.097 R)
• M12: 8,909,301 km (0.117 R)
• M13: 9,891,710 km (0.099 R)
• M14: 10,135,854 km (0.069 R)
• M15: 10,534,832 km (0.108 R)
• M16: 10,892,520 km (0.061 R)
• M17: 11,417,459 km (0.118 R)
• M18: 11,740,291 km (0.115 R)
• M19: 11,849,199 km (0.077 R)
• M20: 13,806,836 km (0.036 R)
• M21: 15,117,762 km (0.106 R)
• M22: 15,770,159 km (0.074 R)
• M23: 15,969,573 km (0.1 R)
• M24: 24,495,155 km (0.086 R)
• M25: 25,668,003 km (0.065 R)
• M26: 30,220,116 km (0.112 R)
• M27: 31,778,776 km (0.096 R)
• M28: 34,830,423 km (0.034 R)
• M29: 36,195,953 km (0.095 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 10,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit