🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.7

Radius: 9.2

Gravity: 11.65 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.64 AU - 2.16 AU

Year: 1718 Days

Day: 10.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 46,929,406 km

• M1: 114,442 km (0.095 R)
• M2: 479,012 km (0.084 R)
• M3: 778,807 km (0.05 R)
• M4: 1,587,981 km (0.099 R)
• M5: 1,939,836 km (0.11 R)
• M6: 2,396,408 km (0.112 R)
• M7: 3,630,890 km (0.054 R)
• M8: 4,169,592 km (0.09 R)
• M9: 4,739,261 km (0.112 R)
• M10: 5,109,964 km (0.108 R)
• M11: 6,262,466 km (0.115 R)
• M12: 6,655,908 km (0.12 R)
• M13: 8,876,240 km (0.097 R)
• M14: 10,532,438 km (0.096 R)
• M15: 12,672,286 km (0.116 R)
• M16: 15,226,819 km (0.104 R)
• M17: 15,556,683 km (0.096 R)
• M18: 16,084,763 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.7

Radius: 10

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.16 AU - 3.66 AU

Year: 4131 Days

Day: 10 Hours

Environment

Temp: -206 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 46,929,406 km

• M1: 124,615 km (0.103 R)
• M2: 609,462 km (0.112 R)
• M3: 1,002,605 km (0.028 R)
• M4: 1,396,347 km (0.076 R)
• M5: 1,800,410 km (0.099 R)
• M6: 2,281,966 km (0.058 R)
• M7: 2,706,973 km (0.045 R)
• M8: 3,165,042 km (0.114 R)
• M9: 3,937,566 km (0.062 R)
• M10: 4,453,678 km (0.055 R)
• M11: 5,395,247 km (0.119 R)
• M12: 5,766,250 km (0.047 R)
• M13: 6,591,282 km (0.107 R)
• M14: 7,528,214 km (0.075 R)
• M15: 8,175,823 km (0.09 R)
• M16: 9,706,359 km (0.079 R)
• M17: 11,652,777 km (0.075 R)
• M18: 13,069,917 km (0.098 R)
• M19: 15,377,913 km (0.116 R)
• M20: 16,958,714 km (0.102 R)
• M21: 20,031,903 km (0.095 R)
• M22: 22,348,276 km (0.094 R)
• M23: 23,988,318 km (0.083 R)
• M24: 25,547,726 km (0.111 R)
• M25: 26,109,017 km (0.087 R)
• M26: 27,674,260 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.2

Radius: 10.5

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.01 AU - 4.59 AU

Year: 4859 Days

Day: 13.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 46,929,406 km

• M1: 130,599 km (0.09 R)
• M2: 461,360 km (0.118 R)
• M3: 1,073,814 km (0.059 R)
• M4: 1,473,689 km (0.094 R)
• M5: 2,074,025 km (0.101 R)
• M6: 2,548,699 km (0.086 R)
• M7: 3,056,284 km (0.07 R)
• M8: 3,784,677 km (0.095 R)
• M9: 4,373,045 km (0.098 R)
• M10: 6,190,659 km (0.083 R)
• M11: 7,896,823 km (0.082 R)
• M12: 9,896,498 km (0.113 R)
• M13: 10,289,491 km (0.117 R)
• M14: 10,921,393 km (0.085 R)
• M15: 15,619,065 km (0.103 R)
• M16: 16,092,542 km (0.076 R)
• M17: 18,083,091 km (0.081 R)
• M18: 19,817,080 km (0.083 R)
• M19: 21,224,497 km (0.088 R)
• M20: 22,174,294 km (0.082 R)
• M21: 23,768,110 km (0.085 R)
• M22: 26,341,642 km (0.037 R)
• M23: 27,352,923 km (0.105 R)
• M24: 28,565,115 km (0.11 R)
• M25: 29,452,829 km (0.094 R)
• M26: 30,911,109 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.8

Radius: 11.7

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.84 AU - 4.06 AU

Year: 5150 Days

Day: 12.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 46,929,406 km

• M1: 170,691 km (0.11 R)
• M2: 558,598 km (0.096 R)
• M3: 1,195,736 km (0.1 R)
• M4: 2,359,757 km (0.076 R)
• M5: 2,824,408 km (0.1 R)
• M6: 4,144,459 km (0.099 R)
• M7: 4,929,100 km (0.119 R)
• M8: 5,384,775 km (0.118 R)
• M9: 7,055,634 km (0.089 R)
• M10: 7,427,534 km (0.077 R)
• M11: 8,210,978 km (0.079 R)
• M12: 9,651,755 km (0.083 R)
• M13: 10,026,348 km (0.049 R)
• M14: 11,763,778 km (0.109 R)
• M15: 12,482,746 km (0.078 R)
• M16: 14,167,517 km (0.036 R)
• M17: 14,816,323 km (0.029 R)
• M18: 16,466,088 km (0.116 R)
• M19: 17,365,919 km (0.109 R)
• M20: 19,263,568 km (0.115 R)
• M21: 21,155,981 km (0.067 R)
• M22: 22,727,657 km (0.048 R)
• M23: 23,317,970 km (0.104 R)
• M24: 27,992,454 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870

Radius: 10.2

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.76 AU - 4.38 AU

Year: 5386 Days

Day: 8.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,929,406 km

• M1: 135,835 km (0.101 R)
• M2: 728,542 km (0.064 R)
• M3: 1,156,691 km (0.111 R)
• M4: 1,946,867 km (0.108 R)
• M5: 2,351,080 km (0.096 R)
• M6: 3,636,275 km (0.052 R)
• M7: 4,304,679 km (0.102 R)
• M8: 5,282,002 km (0.039 R)
• M9: 7,485,279 km (0.102 R)
• M10: 9,101,983 km (0.118 R)
• M11: 9,572,768 km (0.107 R)
• M12: 10,059,858 km (0.072 R)
• M13: 10,656,604 km (0.104 R)
• M14: 11,179,748 km (0.099 R)
• M15: 12,432,780 km (0.056 R)
• M16: 15,334,979 km (0.065 R)
• M17: 16,436,916 km (0.059 R)
• M18: 18,187,660 km (0.095 R)
• M19: 20,059,429 km (0.098 R)
• M20: 20,419,661 km (0.112 R)
• M21: 23,063,354 km (0.086 R)
• M22: 25,336,494 km (0.068 R)
• M23: 25,673,089 km (0.044 R)
• M24: 26,527,293 km (0.105 R)
• M25: 29,760,402 km (0.118 R)
• M26: 31,374,713 km (0.097 R)
• M27: 32,647,940 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.7

Radius: 14

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.47 AU - 5.54 AU

Year: 7334 Days

Day: 11.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,929,406 km

• M1: 176,825 km (0.099 R)
• M2: 866,770 km (0.104 R)
• M3: 1,312,572 km (0.081 R)
• M4: 2,092,725 km (0.111 R)
• M5: 3,207,229 km (0.078 R)
• M6: 4,554,507 km (0.092 R)
• M7: 5,900,738 km (0.12 R)
• M8: 9,453,239 km (0.072 R)
• M9: 10,342,000 km (0.091 R)
• M10: 12,808,270 km (0.106 R)
• M11: 13,399,631 km (0.109 R)
• M12: 15,583,760 km (0.06 R)
• M13: 16,445,444 km (0.095 R)
• M14: 18,738,629 km (0.114 R)
• M15: 19,712,960 km (0.083 R)
• M16: 24,603,015 km (0.108 R)
• M17: 26,455,486 km (0.067 R)
• M18: 26,976,386 km (0.092 R)
• M19: 29,498,905 km (0.117 R)
• M20: 34,594,059 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.6

Radius: 6.6

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.82 AU - 10.54 AU

Year: 21307 Days

Day: 17 Hours

Environment

Temp: -234 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 46,929,406 km

• M1: 90,806 km (0.107 R)
• M2: 378,632 km (0.063 R)
• M3: 674,686 km (0.106 R)
• M4: 963,859 km (0.085 R)
• M5: 1,424,321 km (0.065 R)
• M6: 2,073,426 km (0.054 R)
• M7: 3,938,164 km (0.048 R)
• M8: 5,937,988 km (0.085 R)
• M9: 10,353,669 km (0.12 R)
• M10: 10,873,222 km (0.091 R)
• M11: 11,247,067 km (0.108 R)
• M12: 14,489,900 km (0.102 R)
• M13: 16,081,921 km (0.089 R)
• M14: 17,350,062 km (0.103 R)
• M15: 18,231,642 km (0.104 R)
• M16: 18,683,577 km (0.114 R)
• M17: 24,611,692 km (0.032 R)
• M18: 27,453,902 km (0.066 R)
• M19: 28,247,220 km (0.072 R)
• M20: 33,893,342 km (0.07 R)
• M21: 35,618,206 km (0.084 R)
• M22: 37,279,939 km (0.058 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 18,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit