🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.1

Radius: 10.8

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.65 AU - 0.93 AU

Year: 468 Days

Day: 5.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 57,345,984 km

• M1: 147,055 km (0.086 R)
• M2: 551,867 km (0.067 R)
• M3: 1,161,627 km (0.096 R)
• M4: 1,604,886 km (0.087 R)
• M5: 2,026,303 km (0.041 R)
• M6: 2,455,499 km (0.116 R)
• M7: 3,129,587 km (0.025 R)
• M8: 4,054,252 km (0.03 R)
• M9: 4,667,753 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.9

Radius: 8.4

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.41 AU - 2.09 AU

Year: 1544 Days

Day: 9.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 57,345,984 km

• M1: 107,860 km (0.109 R)
• M2: 487,091 km (0.1 R)
• M3: 783,294 km (0.068 R)
• M4: 1,128,118 km (0.116 R)
• M5: 1,447,659 km (0.094 R)
• M6: 2,321,609 km (0.068 R)
• M7: 2,667,031 km (0.116 R)
• M8: 3,272,902 km (0.096 R)
• M9: 4,425,404 km (0.086 R)
• M10: 5,252,381 km (0.111 R)
• M11: 5,966,711 km (0.075 R)
• M12: 6,371,673 km (0.051 R)
• M13: 7,183,839 km (0.112 R)
• M14: 9,387,117 km (0.12 R)
• M15: 9,837,257 km (0.116 R)
• M16: 10,471,103 km (0.096 R)
• M17: 11,238,690 km (0.091 R)
• M18: 12,345,115 km (0.119 R)
• M19: 12,807,523 km (0.035 R)
• M20: 13,161,770 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786

Radius: 8.3

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.66 AU - 1.86 AU

Year: 1557 Days

Day: 14.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 57,345,984 km

• M1: 103,223 km (0.062 R)
• M2: 537,056 km (0.118 R)
• M3: 1,082,640 km (0.098 R)
• M4: 1,697,936 km (0.094 R)
• M5: 2,050,089 km (0.11 R)
• M6: 2,541,967 km (0.119 R)
• M7: 3,573,444 km (0.067 R)
• M8: 4,155,530 km (0.06 R)
• M9: 4,498,857 km (0.095 R)
• M10: 4,902,472 km (0.062 R)
• M11: 5,782,406 km (0.072 R)
• M12: 6,089,980 km (0.11 R)
• M13: 6,841,709 km (0.101 R)
• M14: 7,823,819 km (0.109 R)
• M15: 10,970,012 km (0.089 R)
• M16: 11,553,444 km (0.062 R)
• M17: 13,468,895 km (0.111 R)
• M18: 14,180,382 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.2

Radius: 12.1

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.73 AU - 1.87 AU

Year: 1610 Days

Day: 11.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 57,345,984 km

• M1: 150,495 km (0.113 R)
• M2: 832,363 km (0.119 R)
• M3: 1,309,580 km (0.105 R)
• M4: 1,733,391 km (0.048 R)
• M5: 2,206,419 km (0.072 R)
• M6: 2,605,247 km (0.076 R)
• M7: 2,985,525 km (0.085 R)
• M8: 3,956,116 km (0.032 R)
• M9: 4,515,163 km (0.073 R)
• M10: 5,604,983 km (0.074 R)
• M11: 5,983,466 km (0.112 R)
• M12: 6,606,242 km (0.102 R)
• M13: 7,149,881 km (0.097 R)
• M14: 7,545,567 km (0.11 R)
• M15: 8,113,441 km (0.055 R)
• M16: 8,990,383 km (0.079 R)
• M17: 9,838,753 km (0.062 R)
• M18: 10,454,348 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 85.8

Radius: 7.4

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.6 AU - 6.7 AU

Year: 10170 Days

Day: 15.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 57,345,984 km

• M1: 92,152 km (0.089 R)
• M2: 332,107 km (0.115 R)
• M3: 1,084,285 km (0.089 R)
• M4: 1,615,358 km (0.056 R)
• M5: 2,428,572 km (0.101 R)
• M6: 2,730,909 km (0.106 R)
• M7: 3,960,454 km (0.057 R)
• M8: 6,944,333 km (0.08 R)
• M9: 10,994,546 km (0.058 R)
• M10: 11,514,399 km (0.107 R)
• M11: 13,957,930 km (0.078 R)
• M12: 15,300,421 km (0.066 R)
• M13: 16,003,083 km (0.096 R)
• M14: 19,716,102 km (0.12 R)
• M15: 19,969,521 km (0.116 R)
• M16: 21,005,336 km (0.036 R)
• M17: 21,469,538 km (0.078 R)
• M18: 22,212,890 km (0.114 R)
• M19: 22,487,253 km (0.057 R)
• M20: 23,822,264 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.9

Radius: 4.4

Gravity: 42.76 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.94 AU - 7.72 AU

Year: 11903 Days

Day: 17.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 57,345,984 km

• M1: 54,753 km (0.117 R)
• M2: 284,984 km (0.089 R)
• M3: 548,276 km (0.042 R)
• M4: 724,802 km (0.111 R)
• M5: 1,481,169 km (0.087 R)
• M6: 1,778,120 km (0.094 R)
• M7: 2,532,243 km (0.084 R)
• M8: 3,223,236 km (0.082 R)
• M9: 3,666,644 km (0.077 R)
• M10: 3,945,793 km (0.11 R)
• M11: 5,103,232 km (0.068 R)
• M12: 8,681,015 km (0.116 R)
• M13: 9,328,923 km (0.102 R)
• M14: 13,841,393 km (0.11 R)
• M15: 17,208,841 km (0.088 R)
• M16: 19,121,899 km (0.068 R)
• M17: 33,769,475 km (0.05 R)
• M18: 37,521,540 km (0.09 R)
• M19: 40,171,666 km (0.109 R)
• M20: 45,692,874 km (0.116 R)
• M21: 46,884,571 km (0.115 R)
• M22: 56,831,932 km (0.099 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: 236 - 16,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit