🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.9

Radius: 9.2

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.56 AU - 0.76 AU

Year: 370 Days

Day: 14.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 43,461,863 km

• M1: 114,442 km (0.069 R)
• M2: 617,091 km (0.083 R)
• M3: 1,166,115 km (0.048 R)
• M4: 1,455,886 km (0.06 R)
• M5: 1,742,067 km (0.072 R)
• M6: 2,247,259 km (0.085 R)
• M7: 2,721,185 km (0.062 R)
• M8: 3,073,189 km (0.029 R)
• M9: 3,835,839 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.7

Radius: 9

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.62 AU - 0.96 AU

Year: 485 Days

Day: 10.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 43,461,863 km

• M1: 111,899 km (0.116 R)
• M2: 569,669 km (0.089 R)
• M3: 854,952 km (0.035 R)
• M4: 1,148,164 km (0.063 R)
• M5: 1,456,634 km (0.11 R)
• M6: 1,923,380 km (0.034 R)
• M7: 2,210,159 km (0.11 R)
• M8: 3,510,613 km (0.081 R)
• M9: 3,838,083 km (0.073 R)
• M10: 4,747,339 km (0.082 R)
• M11: 5,439,977 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895

Radius: 8

Gravity: 13.98 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.86 AU - 1.22 AU

Year: 732 Days

Day: 8.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 43,461,863 km

• M1: 99,483 km (0.103 R)
• M2: 419,622 km (0.08 R)
• M3: 675,734 km (0.04 R)
• M4: 1,065,436 km (0.112 R)
• M5: 1,584,092 km (0.099 R)
• M6: 2,240,527 km (0.095 R)
• M7: 2,803,314 km (0.069 R)
• M8: 3,105,353 km (0.101 R)
• M9: 3,387,345 km (0.11 R)
• M10: 3,941,605 km (0.116 R)
• M11: 4,973,830 km (0.085 R)
• M12: 5,456,582 km (0.107 R)
• M13: 5,788,989 km (0.12 R)
• M14: 6,281,016 km (0.063 R)
• M15: 7,754,406 km (0.088 R)
• M16: 8,024,879 km (0.109 R)
• M17: 8,532,763 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.9

Radius: 10.6

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.48 AU - 2.26 AU

Year: 1765 Days

Day: 12.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 43,461,863 km

• M1: 133,441 km (0.053 R)
• M2: 487,390 km (0.083 R)
• M3: 842,086 km (0.053 R)
• M4: 1,327,831 km (0.105 R)
• M5: 1,704,967 km (0.092 R)
• M6: 2,177,397 km (0.068 R)
• M7: 2,654,465 km (0.04 R)
• M8: 4,086,116 km (0.085 R)
• M9: 4,616,141 km (0.079 R)
• M10: 5,541,255 km (0.092 R)
• M11: 6,560,465 km (0.094 R)
• M12: 7,101,561 km (0.089 R)
• M13: 7,672,276 km (0.084 R)
• M14: 9,440,673 km (0.103 R)
• M15: 10,854,971 km (0.107 R)
• M16: 11,320,071 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.1

Radius: 11.5

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.71 AU - 5.51 AU

Year: 7973 Days

Day: 11.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 43,461,863 km

• M1: 143,016 km (0.119 R)
• M2: 512,672 km (0.056 R)
• M3: 930,798 km (0.03 R)
• M4: 1,475,185 km (0.11 R)
• M5: 1,966,464 km (0.089 R)
• M6: 2,523,267 km (0.095 R)
• M7: 3,727,680 km (0.092 R)
• M8: 6,444,676 km (0.088 R)
• M9: 8,049,861 km (0.11 R)
• M10: 9,479,269 km (0.113 R)
• M11: 10,877,411 km (0.108 R)
• M12: 12,451,031 km (0.101 R)
• M13: 15,795,590 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.8

Radius: 3.1

Gravity: 32.24 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.03 AU - 8.01 AU

Year: 12839 Days

Day: 19.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 43,461,863 km

• M1: 38,596 km (0.083 R)
• M2: 275,260 km (0.091 R)
• M3: 396,434 km (0.063 R)
• M4: 507,286 km (0.039 R)
• M5: 638,783 km (0.069 R)
• M6: 961,466 km (0.099 R)
• M7: 1,199,326 km (0.114 R)
• M8: 1,997,730 km (0.101 R)
• M9: 2,575,028 km (0.106 R)
• M10: 3,466,931 km (0.084 R)
• M11: 4,210,282 km (0.057 R)
• M12: 4,489,582 km (0.06 R)
• M13: 4,751,378 km (0.119 R)
• M14: 5,564,742 km (0.119 R)
• M15: 5,697,585 km (0.105 R)
• M16: 6,039,116 km (0.118 R)
• M17: 6,144,284 km (0.056 R)
• M18: 7,787,616 km (0.066 R)
• M19: 8,732,028 km (0.091 R)
• M20: 9,139,383 km (0.117 R)
• M21: 9,278,060 km (0.097 R)
• M22: 9,943,322 km (0.106 R)
• M23: 10,041,009 km (0.055 R)
• M24: 11,636,470 km (0.075 R)
• M25: 13,452,738 km (0.027 R)
• M26: 13,995,629 km (0.089 R)
• M27: 14,303,501 km (0.1 R)
• M28: 16,044,521 km (0.114 R)
• M29: 17,140,026 km (0.084 R)
• M30: 19,402,844 km (0.105 R)
• M31: 26,145,220 km (0.115 R)
• M32: 26,331,170 km (0.089 R)
• M33: 26,894,556 km (0.078 R)
• M34: 27,370,127 km (0.093 R)
• M35: 33,085,813 km (0.105 R)
• M36: 38,576,953 km (0.051 R)
• M37: 39,425,172 km (0.116 R)
• M38: 40,285,809 km (0.073 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 20,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit