🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.4

Radius: 13

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.4 AU - 1.88 AU

Year: 1356 Days

Day: 11.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 130.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 26,605,253 km

• M1: 161,865 km (0.114 R)
• M2: 649,404 km (0.11 R)
• M3: 1,105,079 km (0.11 R)
• M4: 1,811,481 km (0.119 R)
• M5: 2,349,285 km (0.086 R)
• M6: 3,997,106 km (0.101 R)
• M7: 4,753,772 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.3

Radius: 8.7

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.28 AU - 2.9 AU

Year: 2691 Days

Day: 5.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 26,605,253 km

• M1: 173,085 km (0.082 R)
• M2: 683,513 km (0.104 R)
• M3: 1,102,237 km (0.089 R)
• M4: 2,128,479 km (0.098 R)
• M5: 2,420,643 km (0.065 R)
• M6: 3,407,540 km (0.045 R)
• M7: 3,691,776 km (0.114 R)
• M8: 4,179,914 km (0.106 R)
• M9: 4,687,350 km (0.071 R)
• M10: 5,410,506 km (0.116 R)
• M11: 7,896,224 km (0.109 R)
• M12: 8,672,189 km (0.063 R)
• M13: 13,239,112 km (0.088 R)
• M14: 14,727,013 km (0.089 R)
• M15: 15,744,278 km (0.067 R)
• M16: 18,841,104 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.4

Radius: 15

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.62 AU - 5.2 AU

Year: 5980 Days

Day: 7 Hours

Environment

Temp: -215 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 26,605,253 km

• M1: 186,549 km (0.111 R)
• M2: 695,780 km (0.061 R)
• M3: 1,246,599 km (0.105 R)
• M4: 1,848,880 km (0.119 R)
• M5: 2,573,233 km (0.119 R)
• M6: 3,063,016 km (0.101 R)
• M7: 3,752,513 km (0.086 R)
• M8: 4,439,317 km (0.049 R)
• M9: 6,196,793 km (0.049 R)
• M10: 6,805,207 km (0.117 R)
• M11: 7,716,557 km (0.119 R)
• M12: 8,790,670 km (0.12 R)
• M13: 13,485,201 km (0.053 R)
• M14: 15,283,218 km (0.104 R)
• M15: 15,958,203 km (0.118 R)
• M16: 17,302,041 km (0.092 R)
• M17: 20,214,412 km (0.103 R)
• M18: 21,710,241 km (0.109 R)
• M19: 26,117,095 km (0.073 R)
• M20: 29,460,159 km (0.112 R)
• M21: 31,087,784 km (0.118 R)
• M22: 31,775,186 km (0.116 R)
• M23: 35,578,413 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.2

Radius: 6

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.03 AU - 6.97 AU

Year: 9489 Days

Day: 21 Hours

Environment

Temp: -212 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 26,605,253 km

• M1: 74,649 km (0.07 R)
• M2: 320,139 km (0.117 R)
• M3: 639,381 km (0.09 R)
• M4: 896,839 km (0.063 R)
• M5: 1,272,629 km (0.101 R)
• M6: 2,535,684 km (0.088 R)
• M7: 5,305,339 km (0.065 R)
• M8: 5,867,827 km (0.114 R)
• M9: 6,705,126 km (0.086 R)
• M10: 7,362,310 km (0.061 R)
• M11: 8,273,510 km (0.099 R)
• M12: 8,551,463 km (0.071 R)
• M13: 9,624,828 km (0.063 R)
• M14: 11,494,053 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.5

Radius: 5.7

Gravity: 23.78 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.69 AU - 8.55 AU

Year: 12267 Days

Day: 19.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 26,605,253 km

• M1: 72,705 km (0.065 R)
• M2: 271,371 km (0.088 R)
• M3: 450,290 km (0.098 R)
• M4: 646,412 km (0.116 R)
• M5: 952,490 km (0.114 R)
• M6: 1,145,620 km (0.095 R)
• M7: 1,691,054 km (0.068 R)
• M8: 2,256,385 km (0.029 R)
• M9: 2,847,595 km (0.106 R)
• M10: 3,864,263 km (0.1 R)
• M11: 4,301,537 km (0.112 R)
• M12: 4,902,023 km (0.105 R)
• M13: 5,171,000 km (0.105 R)
• M14: 6,625,690 km (0.073 R)
• M15: 6,954,805 km (0.094 R)
• M16: 8,007,675 km (0.117 R)
• M17: 8,428,643 km (0.091 R)
• M18: 16,043,923 km (0.086 R)
• M19: 17,946,658 km (0.12 R)
• M20: 19,741,085 km (0.072 R)
• M21: 20,336,185 km (0.063 R)
• M22: 21,295,556 km (0.102 R)
• M23: 22,284,697 km (0.115 R)
• M24: 25,937,428 km (0.09 R)
• M25: 28,546,565 km (0.092 R)
• M26: 31,786,256 km (0.103 R)
• M27: 33,314,847 km (0.099 R)
• M28: 34,891,908 km (0.062 R)
• M29: 35,761,371 km (0.085 R)
• M30: 36,012,396 km (0.075 R)
• M31: 36,645,195 km (0.102 R)
• M32: 37,932,934 km (0.113 R)
• M33: 39,786,003 km (0.071 R)
• M34: 47,802,653 km (0.093 R)
• M35: 48,720,436 km (0.12 R)
• M36: 49,962,547 km (0.085 R)
• M37: 54,641,969 km (0.109 R)
• M38: 55,309,474 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.7

Radius: 5.5

Gravity: 32.06 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.12 AU - 7.54 AU

Year: 12814 Days

Day: 17.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 26,605,253 km

• M1: 68,516 km (0.056 R)
• M2: 257,757 km (0.056 R)
• M3: 945,159 km (0.082 R)
• M4: 1,157,588 km (0.097 R)
• M5: 1,475,633 km (0.105 R)
• M6: 2,013,288 km (0.12 R)
• M7: 2,245,614 km (0.037 R)
• M8: 2,811,094 km (0.08 R)
• M9: 3,281,130 km (0.111 R)
• M10: 3,744,584 km (0.087 R)
• M11: 4,281,790 km (0.101 R)
• M12: 5,397,940 km (0.089 R)
• M13: 5,619,943 km (0.106 R)
• M14: 8,044,177 km (0.092 R)
• M15: 8,731,729 km (0.112 R)
• M16: 9,780,709 km (0.079 R)
• M17: 10,055,520 km (0.116 R)
• M18: 12,571,906 km (0.083 R)
• M19: 15,111,330 km (0.052 R)
• M20: 16,079,228 km (0.058 R)
• M21: 19,574,582 km (0.032 R)
• M22: 19,748,565 km (0.079 R)
• M23: 21,268,628 km (0.054 R)
• M24: 22,961,328 km (0.099 R)
• M25: 24,238,296 km (0.091 R)
• M26: 24,640,564 km (0.098 R)
• M27: 28,687,037 km (0.09 R)
• M28: 29,477,662 km (0.072 R)
• M29: 31,102,594 km (0.048 R)
• M30: 32,786,318 km (0.095 R)
• M31: 39,571,928 km (0.069 R)
• M32: 40,834,085 km (0.08 R)
• M33: 51,580,149 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.1

Radius: 6.2

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.44 AU - 8.92 AU

Year: 13742 Days

Day: 16.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 26,605,253 km

• M1: 93,798 km (0.095 R)
• M2: 448,345 km (0.101 R)
• M3: 1,298,809 km (0.095 R)
• M4: 1,638,845 km (0.075 R)
• M5: 3,752,962 km (0.074 R)
• M6: 4,102,422 km (0.063 R)
• M7: 5,686,664 km (0.117 R)
• M8: 7,064,759 km (0.076 R)
• M9: 8,651,993 km (0.054 R)
• M10: 10,567,444 km (0.082 R)
• M11: 11,484,629 km (0.05 R)
• M12: 14,488,853 km (0.068 R)
• M13: 15,013,642 km (0.061 R)
• M14: 15,550,998 km (0.112 R)
• M15: 23,213,251 km (0.034 R)
• M16: 23,480,882 km (0.081 R)
• M17: 25,036,550 km (0.049 R)
• M18: 26,953,198 km (0.096 R)
• M19: 27,746,515 km (0.092 R)
• M20: 34,430,548 km (0.109 R)
• M21: 41,323,569 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.3

Radius: 6.2

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.34 AU - 12.06 AU

Year: 19506 Days

Day: 21.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 26,605,253 km

• M1: 82,877 km (0.104 R)
• M2: 431,291 km (0.09 R)
• M3: 638,484 km (0.1 R)
• M4: 932,294 km (0.066 R)
• M5: 1,795,174 km (0.093 R)
• M6: 2,060,262 km (0.103 R)
• M7: 3,725,137 km (0.101 R)
• M8: 16,139,366 km (0.078 R)
• M9: 25,868,464 km (0.097 R)
• M10: 31,063,998 km (0.061 R)
• M11: 31,992,552 km (0.054 R)
• M12: 33,259,047 km (0.061 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.7

Radius: 6.5

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.38 AU - 12.18 AU

Year: 22853 Days

Day: 17.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 26,605,253 km

• M1: 80,932 km (0.076 R)
• M2: 404,064 km (0.106 R)
• M3: 736,919 km (0.108 R)
• M4: 1,165,068 km (0.113 R)
• M5: 1,888,524 km (0.094 R)
• M6: 2,114,267 km (0.046 R)
• M7: 3,127,044 km (0.069 R)
• M8: 3,842,272 km (0.105 R)
• M9: 4,561,389 km (0.094 R)
• M10: 5,148,112 km (0.069 R)
• M11: 6,181,683 km (0.06 R)
• M12: 6,769,004 km (0.097 R)
• M13: 8,250,323 km (0.113 R)
• M14: 9,658,487 km (0.089 R)
• M15: 10,799,769 km (0.101 R)
• M16: 12,742,447 km (0.079 R)
• M17: 20,307,313 km (0.1 R)
• M18: 22,266,446 km (0.11 R)
• M19: 25,699,867 km (0.077 R)
• M20: 27,987,817 km (0.119 R)
• M21: 33,975,172 km (0.041 R)
• M22: 58,027,817 km (0.065 R)
• M23: 62,134,279 km (0.06 R)
• M24: 63,480,360 km (0.07 R)
• M25: 64,063,194 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 20.6

Radius: 7.1

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 9.04 AU - 13.14 AU

Year: 23846 Days

Day: 24.3 Hours

Environment

Temp: -241 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 26,605,253 km

• M1: 88,263 km (0.05 R)
• M2: 320,139 km (0.116 R)
• M3: 924,964 km (0.065 R)
• M4: 1,186,610 km (0.083 R)
• M5: 4,896,338 km (0.112 R)
• M6: 5,235,327 km (0.027 R)
• M7: 6,438,692 km (0.105 R)
• M8: 7,039,627 km (0.06 R)
• M9: 11,319,921 km (0.115 R)
• M10: 11,913,376 km (0.058 R)
• M11: 17,131,649 km (0.098 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 14,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit