🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.9

Radius: 14.4

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.92 AU - 0.94 AU

Year: 630 Days

Day: 9.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 82,599,296 km

• M1: 179,218 km (0.072 R)
• M2: 803,640 km (0.045 R)
• M3: 1,378,395 km (0.029 R)
• M4: 2,578,020 km (0.103 R)
• M5: 3,314,790 km (0.096 R)
• M6: 4,422,113 km (0.074 R)
• M7: 5,176,086 km (0.105 R)
• M8: 6,152,960 km (0.11 R)
• M9: 6,920,397 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.3

Radius: 13.3

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.18 AU - 1.66 AU

Year: 1189 Days

Day: 10.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 82,599,296 km

• M1: 165,455 km (0.073 R)
• M2: 693,237 km (0.088 R)
• M3: 1,120,488 km (0.091 R)
• M4: 1,593,517 km (0.071 R)
• M5: 2,107,236 km (0.095 R)
• M6: 2,781,174 km (0.075 R)
• M7: 3,432,523 km (0.049 R)
• M8: 4,067,716 km (0.109 R)
• M9: 4,725,498 km (0.053 R)
• M10: 5,353,509 km (0.103 R)
• M11: 6,546,403 km (0.108 R)
• M12: 7,157,510 km (0.117 R)
• M13: 7,729,572 km (0.117 R)
• M14: 8,412,786 km (0.113 R)
• M15: 9,690,501 km (0.097 R)
• M16: 10,802,761 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.1

Radius: 11.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.38 AU - 3.16 AU

Year: 3241 Days

Day: 12.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 82,599,296 km

• M1: 147,952 km (0.049 R)
• M2: 727,345 km (0.104 R)
• M3: 1,427,612 km (0.11 R)
• M4: 2,183,830 km (0.088 R)
• M5: 2,839,368 km (0.085 R)
• M6: 4,583,380 km (0.07 R)
• M7: 5,593,764 km (0.09 R)
• M8: 6,746,864 km (0.117 R)
• M9: 7,627,397 km (0.101 R)
• M10: 8,110,149 km (0.083 R)
• M11: 10,453,750 km (0.04 R)
• M12: 12,388,200 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831

Radius: 13.1

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.01 AU - 3.39 AU

Year: 4024 Days

Day: 6 Hours

Environment

Temp: -222 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 82,599,296 km

• M1: 162,912 km (0.111 R)
• M2: 866,770 km (0.108 R)
• M3: 1,290,581 km (0.054 R)
• M4: 2,200,585 km (0.067 R)
• M5: 2,670,322 km (0.028 R)
• M6: 3,542,926 km (0.093 R)
• M7: 4,171,237 km (0.035 R)
• M8: 4,646,959 km (0.032 R)
• M9: 5,851,970 km (0.12 R)
• M10: 6,419,394 km (0.08 R)
• M11: 7,875,879 km (0.085 R)
• M12: 10,501,920 km (0.09 R)
• M13: 11,251,705 km (0.101 R)
• M14: 20,491,168 km (0.062 R)
• M15: 21,732,531 km (0.098 R)
• M16: 24,365,005 km (0.115 R)
• M17: 24,977,608 km (0.066 R)
• M18: 26,074,610 km (0.059 R)
• M19: 26,796,569 km (0.088 R)
• M20: 27,531,843 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.3

Radius: 9.2

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.25 AU - 5.31 AU

Year: 7346 Days

Day: 14.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 82,599,296 km

• M1: 129,851 km (0.115 R)
• M2: 2,042,609 km (0.096 R)
• M3: 2,413,612 km (0.089 R)
• M4: 6,514,239 km (0.076 R)
• M5: 7,381,907 km (0.096 R)
• M6: 8,074,096 km (0.119 R)
• M7: 9,657,440 km (0.101 R)
• M8: 11,011,899 km (0.108 R)
• M9: 11,635,124 km (0.114 R)
• M10: 12,488,729 km (0.061 R)
• M11: 17,445,206 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.4

Radius: 5.2

Gravity: 31.49 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.57 AU - 11.25 AU

Year: 20291 Days

Day: 15.8 Hours

Environment

Temp: -244 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 82,599,296 km

• M1: 64,626 km (0.025 R)
• M2: 267,780 km (0.076 R)
• M3: 455,974 km (0.063 R)
• M4: 1,583,344 km (0.042 R)
• M5: 2,119,503 km (0.119 R)
• M6: 3,112,384 km (0.109 R)
• M7: 3,453,766 km (0.069 R)
• M8: 3,851,547 km (0.091 R)
• M9: 4,417,027 km (0.079 R)
• M10: 4,774,715 km (0.052 R)
• M11: 5,189,999 km (0.079 R)
• M12: 5,963,719 km (0.089 R)
• M13: 7,535,544 km (0.097 R)
• M14: 8,098,331 km (0.093 R)
• M15: 8,798,748 km (0.115 R)
• M16: 9,834,414 km (0.07 R)
• M17: 10,381,494 km (0.118 R)
• M18: 10,948,619 km (0.066 R)
• M19: 11,272,648 km (0.106 R)
• M20: 12,007,623 km (0.092 R)
• M21: 13,498,964 km (0.041 R)
• M22: 24,009,411 km (0.094 R)
• M23: 32,304,164 km (0.092 R)
• M24: 38,632,154 km (0.065 R)
• M25: 44,744,274 km (0.044 R)
• M26: 49,509,266 km (0.116 R)
• M27: 51,832,221 km (0.099 R)
• M28: 55,356,448 km (0.119 R)
• M29: 66,881,169 km (0.042 R)
• M30: 69,716,348 km (0.038 R)
• M31: 77,983,575 km (0.066 R)
• M32: 81,122,587 km (0.08 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 14,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit