🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.7

Radius: 12.3

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.66 AU - 0.96 AU

Year: 512 Days

Day: 5.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 64,417,373 km

• M1: 153,039 km (0.119 R)
• M2: 717,023 km (0.116 R)
• M3: 1,541,456 km (0.091 R)
• M4: 2,144,037 km (0.114 R)
• M5: 2,643,694 km (0.091 R)
• M6: 3,258,690 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780

Radius: 8.1

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.71 AU - 0.97 AU

Year: 541 Days

Day: 10 Hours

Environment

Temp: -167 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 64,417,373 km

• M1: 100,679 km (0.071 R)
• M2: 388,206 km (0.072 R)
• M3: 752,776 km (0.082 R)
• M4: 1,134,101 km (0.067 R)
• M5: 1,387,819 km (0.052 R)
• M6: 1,759,121 km (0.085 R)
• M7: 2,066,695 km (0.081 R)
• M8: 3,031,900 km (0.057 R)
• M9: 3,688,635 km (0.032 R)
• M10: 3,965,241 km (0.056 R)
• M11: 4,928,651 km (0.101 R)
• M12: 6,308,393 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.5

Radius: 8.9

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.88 AU - 2.54 AU

Year: 2309 Days

Day: 14.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,417,373 km

• M1: 110,702 km (0.111 R)
• M2: 488,138 km (0.032 R)
• M3: 849,417 km (0.105 R)
• M4: 2,046,948 km (0.085 R)
• M5: 2,752,302 km (0.052 R)
• M6: 3,389,589 km (0.097 R)
• M7: 4,933,887 km (0.102 R)
• M8: 6,044,801 km (0.097 R)
• M9: 7,513,403 km (0.045 R)
• M10: 7,922,404 km (0.081 R)
• M11: 10,229,802 km (0.058 R)
• M12: 10,659,895 km (0.111 R)
• M13: 11,556,136 km (0.118 R)
• M14: 13,972,142 km (0.061 R)
• M15: 14,636,356 km (0.085 R)
• M16: 15,932,323 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.5

Radius: 10.3

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.1 AU - 4.58 AU

Year: 5289 Days

Day: 8.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 64,417,373 km

• M1: 129,253 km (0.052 R)
• M2: 641,924 km (0.067 R)
• M3: 1,075,908 km (0.086 R)
• M4: 1,538,016 km (0.055 R)
• M5: 2,528,503 km (0.092 R)
• M6: 2,958,298 km (0.03 R)
• M7: 3,356,527 km (0.059 R)
• M8: 4,077,888 km (0.091 R)
• M9: 4,427,648 km (0.094 R)
• M10: 4,797,454 km (0.111 R)
• M11: 5,322,543 km (0.092 R)
• M12: 6,212,052 km (0.039 R)
• M13: 7,710,573 km (0.063 R)
• M14: 8,771,522 km (0.055 R)
• M15: 9,968,454 km (0.114 R)
• M16: 10,781,070 km (0.119 R)
• M17: 12,010,764 km (0.074 R)
• M18: 12,440,858 km (0.106 R)
• M19: 16,551,508 km (0.038 R)
• M20: 18,435,394 km (0.105 R)
• M21: 20,661,411 km (0.115 R)
• M22: 21,698,274 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105

Radius: 6.6

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.28 AU - 6.16 AU

Year: 9616 Days

Day: 16.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,417,373 km

• M1: 90,208 km (0.098 R)
• M2: 347,366 km (0.039 R)
• M3: 572,361 km (0.086 R)
• M4: 1,492,538 km (0.058 R)
• M5: 1,700,329 km (0.047 R)
• M6: 2,132,518 km (0.05 R)
• M7: 3,048,805 km (0.04 R)
• M8: 3,982,744 km (0.095 R)
• M9: 4,317,544 km (0.051 R)
• M10: 4,768,432 km (0.111 R)
• M11: 5,625,628 km (0.116 R)
• M12: 6,520,672 km (0.106 R)
• M13: 7,709,077 km (0.114 R)
• M14: 9,073,111 km (0.074 R)
• M15: 15,379,858 km (0.094 R)
• M16: 16,827,068 km (0.118 R)
• M17: 22,887,128 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.6

Radius: 6.3

Gravity: 23.47 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.9 AU - 6.82 AU

Year: 9971 Days

Day: 16.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 64,417,373 km

• M1: 78,389 km (0.114 R)
• M2: 311,762 km (0.07 R)
• M3: 634,295 km (0.069 R)
• M4: 1,108,520 km (0.09 R)
• M5: 1,550,732 km (0.105 R)
• M6: 1,828,984 km (0.116 R)
• M7: 2,032,736 km (0.097 R)
• M8: 2,386,684 km (0.101 R)
• M9: 3,726,034 km (0.114 R)
• M10: 4,679,721 km (0.091 R)
• M11: 6,153,858 km (0.075 R)
• M12: 6,575,874 km (0.115 R)
• M13: 7,392,229 km (0.045 R)
• M14: 8,047,468 km (0.08 R)
• M15: 11,003,671 km (0.073 R)
• M16: 13,124,371 km (0.099 R)
• M17: 13,758,516 km (0.04 R)
• M18: 14,815,425 km (0.102 R)
• M19: 15,572,839 km (0.083 R)
• M20: 15,925,591 km (0.076 R)
• M21: 19,181,888 km (0.118 R)
• M22: 19,505,618 km (0.09 R)
• M23: 19,833,087 km (0.062 R)
• M24: 20,164,147 km (0.099 R)
• M25: 20,667,694 km (0.052 R)
• M26: 21,008,029 km (0.099 R)
• M27: 21,525,488 km (0.052 R)
• M28: 23,588,143 km (0.088 R)
• M29: 26,471,642 km (0.119 R)
• M30: 33,508,277 km (0.097 R)
• M31: 34,214,529 km (0.073 R)
• M32: 39,569,086 km (0.075 R)
• M33: 42,650,203 km (0.102 R)
• M34: 49,740,095 km (0.075 R)
• M35: 51,277,513 km (0.044 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295

Radius: 4.8

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6 AU - 7.64 AU

Year: 12519 Days

Day: 24.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 64,417,373 km

• M1: 59,839 km (0.099 R)
• M2: 241,601 km (0.118 R)
• M3: 755,918 km (0.088 R)
• M4: 1,227,750 km (0.05 R)
• M5: 1,397,244 km (0.082 R)
• M6: 1,681,031 km (0.096 R)
• M7: 7,472,862 km (0.086 R)
• M8: 14,399,693 km (0.116 R)
• M9: 17,281,696 km (0.04 R)
• M10: 21,476,570 km (0.06 R)
• M11: 26,859,101 km (0.099 R)
• M12: 41,047,262 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.4

Radius: 7.7

Gravity: 14.01 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6.22 AU - 8.58 AU

Year: 14150 Days

Day: 20.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 72.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,417,373 km

• M1: 96,790 km (0.086 R)
• M2: 434,582 km (0.052 R)
• M3: 691,441 km (0.113 R)
• M4: 962,961 km (0.115 R)
• M5: 1,433,447 km (0.096 R)
• M6: 2,223,324 km (0.112 R)
• M7: 3,071,843 km (0.079 R)
• M8: 4,693,035 km (0.076 R)
• M9: 5,138,687 km (0.113 R)
• M10: 5,918,092 km (0.113 R)
• M11: 6,275,331 km (0.102 R)
• M12: 7,120,709 km (0.114 R)
• M13: 7,616,925 km (0.086 R)
• M14: 8,039,838 km (0.106 R)
• M15: 8,830,463 km (0.119 R)
• M16: 10,111,918 km (0.062 R)
• M17: 11,032,394 km (0.085 R)
• M18: 11,513,052 km (0.096 R)
• M19: 12,387,751 km (0.119 R)
• M20: 14,128,621 km (0.039 R)
• M21: 14,695,597 km (0.107 R)
• M22: 20,770,019 km (0.077 R)
• M23: 22,634,158 km (0.106 R)
• M24: 28,779,638 km (0.118 R)
• M25: 29,920,771 km (0.101 R)
• M26: 35,560,611 km (0.111 R)
• M27: 48,726,570 km (0.109 R)
• M28: 54,895,986 km (0.042 R)
• M29: 56,118,799 km (0.095 R)
• M30: 63,457,322 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 20,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit