🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.9

Radius: 8.1

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.58 AU - 0.68 AU

Year: 351 Days

Day: 5.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 64,481,542 km

• M1: 100,829 km (0.112 R)
• M2: 366,216 km (0.038 R)
• M3: 718,668 km (0.085 R)
• M4: 1,050,775 km (0.057 R)
• M5: 1,335,909 km (0.057 R)
• M6: 1,832,125 km (0.094 R)
• M7: 2,302,760 km (0.038 R)
• M8: 2,692,163 km (0.088 R)
• M9: 3,675,620 km (0.105 R)
• M10: 4,262,492 km (0.101 R)
• M11: 4,706,648 km (0.111 R)
• M12: 5,089,768 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.5

Radius: 11.4

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.37 AU - 3.47 AU

Year: 3507 Days

Day: 11.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 64,481,542 km

• M1: 141,819 km (0.084 R)
• M2: 832,961 km (0.101 R)
• M3: 1,348,026 km (0.109 R)
• M4: 1,825,692 km (0.047 R)
• M5: 2,494,245 km (0.027 R)
• M6: 3,303,570 km (0.104 R)
• M7: 4,070,708 km (0.065 R)
• M8: 6,560,615 km (0.095 R)
• M9: 11,406,389 km (0.106 R)
• M10: 14,482,271 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.9

Radius: 10.7

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.11 AU - 3.99 AU

Year: 4702 Days

Day: 7.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 64,481,542 km

• M1: 137,929 km (0.05 R)
• M2: 739,163 km (0.088 R)
• M3: 1,244,804 km (0.079 R)
• M4: 3,321,522 km (0.093 R)
• M5: 4,179,765 km (0.117 R)
• M6: 6,217,886 km (0.112 R)
• M7: 6,563,906 km (0.033 R)
• M8: 7,014,495 km (0.1 R)
• M9: 9,100,188 km (0.043 R)
• M10: 10,525,856 km (0.101 R)
• M11: 11,270,853 km (0.062 R)
• M12: 13,573,314 km (0.101 R)
• M13: 17,447,450 km (0.073 R)
• M14: 18,022,055 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.1

Radius: 13.7

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.51 AU - 3.75 AU

Year: 4861 Days

Day: 7.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 64,481,542 km

• M1: 170,392 km (0.1 R)
• M2: 599,289 km (0.062 R)
• M3: 1,110,914 km (0.112 R)
• M4: 1,652,308 km (0.057 R)
• M5: 2,784,914 km (0.105 R)
• M6: 3,383,455 km (0.095 R)
• M7: 4,430,491 km (0.09 R)
• M8: 6,967,222 km (0.12 R)
• M9: 7,971,771 km (0.104 R)
• M10: 8,730,831 km (0.101 R)
• M11: 9,186,057 km (0.038 R)
• M12: 9,979,973 km (0.1 R)
• M13: 11,704,837 km (0.116 R)
• M14: 12,259,097 km (0.072 R)
• M15: 14,338,657 km (0.069 R)
• M16: 15,352,781 km (0.102 R)
• M17: 15,905,545 km (0.092 R)
• M18: 17,345,574 km (0.064 R)
• M19: 22,397,943 km (0.07 R)
• M20: 23,909,779 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.8

Radius: 3

Gravity: 72.76 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.04 AU - 6.3 AU

Year: 9490 Days

Day: 18.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 64,481,542 km

• M1: 37,250 km (0.105 R)
• M2: 157,078 km (0.055 R)
• M3: 257,159 km (0.067 R)
• M4: 556,354 km (0.099 R)
• M5: 723,904 km (0.113 R)
• M6: 1,243,009 km (0.054 R)
• M7: 1,719,777 km (0.05 R)
• M8: 2,740,035 km (0.069 R)
• M9: 2,888,136 km (0.114 R)
• M10: 3,412,926 km (0.081 R)
• M11: 3,634,630 km (0.119 R)
• M12: 3,839,579 km (0.109 R)
• M13: 5,013,473 km (0.033 R)
• M14: 6,706,024 km (0.116 R)
• M15: 7,251,607 km (0.116 R)
• M16: 7,910,885 km (0.105 R)
• M17: 8,168,044 km (0.087 R)
• M18: 10,739,182 km (0.119 R)
• M19: 11,214,455 km (0.119 R)
• M20: 11,703,490 km (0.088 R)
• M21: 12,665,704 km (0.076 R)
• M22: 12,840,883 km (0.103 R)
• M23: 14,875,115 km (0.074 R)
• M24: 15,135,415 km (0.064 R)
• M25: 17,761,905 km (0.118 R)
• M26: 18,500,320 km (0.078 R)
• M27: 18,953,003 km (0.115 R)
• M28: 20,515,553 km (0.086 R)
• M29: 23,103,746 km (0.11 R)
• M30: 24,521,036 km (0.034 R)
• M31: 24,975,514 km (0.083 R)
• M32: 27,919,600 km (0.101 R)
• M33: 29,017,499 km (0.107 R)
• M34: 33,474,169 km (0.114 R)
• M35: 35,055,419 km (0.071 R)
• M36: 35,285,201 km (0.1 R)
• M37: 40,347,892 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.3

Radius: 4.4

Gravity: 48.57 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.59 AU - 6.05 AU

Year: 9869 Days

Day: 16.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 64,481,542 km

• M1: 54,902 km (0.048 R)
• M2: 208,988 km (0.087 R)
• M3: 616,493 km (0.07 R)
• M4: 1,735,186 km (0.114 R)
• M5: 2,164,831 km (0.039 R)
• M6: 2,375,165 km (0.028 R)
• M7: 2,792,244 km (0.051 R)
• M8: 3,305,814 km (0.108 R)
• M9: 3,717,058 km (0.069 R)
• M10: 6,072,926 km (0.073 R)
• M11: 6,491,650 km (0.07 R)
• M12: 6,648,728 km (0.071 R)
• M13: 7,644,601 km (0.076 R)
• M14: 8,042,382 km (0.116 R)
• M15: 8,594,098 km (0.109 R)
• M16: 9,219,866 km (0.115 R)
• M17: 9,823,943 km (0.03 R)
• M18: 10,188,363 km (0.069 R)
• M19: 10,943,982 km (0.05 R)
• M20: 13,497,917 km (0.081 R)
• M21: 13,818,505 km (0.045 R)
• M22: 15,289,650 km (0.103 R)
• M23: 15,920,505 km (0.092 R)
• M24: 17,611,110 km (0.105 R)
• M25: 19,499,185 km (0.102 R)
• M26: 23,579,018 km (0.112 R)
• M27: 27,165,029 km (0.112 R)
• M28: 29,034,104 km (0.043 R)
• M29: 31,544,805 km (0.113 R)
• M30: 32,336,627 km (0.108 R)
• M31: 35,032,081 km (0.066 R)
• M32: 38,510,830 km (0.068 R)
• M33: 43,174,095 km (0.075 R)
• M34: 49,249,713 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.9

Radius: 7.9

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.14 AU - 9.56 AU

Year: 20097 Days

Day: 24.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 64,481,542 km

• M1: 98,735 km (0.059 R)
• M2: 387,458 km (0.093 R)
• M3: 802,593 km (0.073 R)
• M4: 1,140,833 km (0.099 R)
• M5: 2,267,904 km (0.095 R)
• M6: 3,306,861 km (0.112 R)
• M7: 3,917,370 km (0.074 R)
• M8: 4,187,992 km (0.089 R)
• M9: 4,971,287 km (0.113 R)
• M10: 6,447,219 km (0.083 R)
• M11: 8,790,371 km (0.119 R)
• M12: 9,902,033 km (0.089 R)
• M13: 10,927,227 km (0.117 R)
• M14: 11,710,521 km (0.048 R)
• M15: 11,959,003 km (0.083 R)
• M16: 12,402,112 km (0.059 R)
• M17: 14,285,101 km (0.114 R)
• M18: 15,816,833 km (0.101 R)
• M19: 16,818,241 km (0.071 R)
• M20: 19,031,991 km (0.066 R)
• M21: 21,618,687 km (0.067 R)
• M22: 21,992,981 km (0.059 R)
• M23: 22,754,435 km (0.104 R)
• M24: 26,613,312 km (0.079 R)
• M25: 31,601,204 km (0.101 R)
• M26: 33,809,717 km (0.089 R)
• M27: 35,597,113 km (0.084 R)
• M28: 41,623,663 km (0.118 R)
• M29: 46,255,811 km (0.095 R)
• M30: 49,906,448 km (0.11 R)
• M31: 53,233,355 km (0.076 R)
• M32: 54,087,559 km (0.101 R)
• M33: 55,124,721 km (0.102 R)
• M34: 59,956,283 km (0.106 R)
• M35: 62,569,309 km (0.114 R)
• M36: 63,520,602 km (0.098 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: 352 - 16,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit