🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.5

Radius: 9.6

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.95 AU - 1.43 AU

Year: 896 Days

Day: 14 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 90,759,903 km

• M1: 119,379 km (0.106 R)
• M2: 423,362 km (0.101 R)
• M3: 731,384 km (0.045 R)
• M4: 1,099,694 km (0.056 R)
• M5: 1,555,519 km (0.074 R)
• M6: 2,071,482 km (0.078 R)
• M7: 2,449,665 km (0.084 R)
• M8: 3,127,343 km (0.116 R)
• M9: 3,472,167 km (0.067 R)
• M10: 3,911,386 km (0.113 R)
• M11: 4,538,949 km (0.045 R)
• M12: 5,385,823 km (0.081 R)
• M13: 6,334,572 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.3

Radius: 11.1

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.56 AU - 2.86 AU

Year: 3079 Days

Day: 7.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 90,759,903 km

• M1: 138,378 km (0.067 R)
• M2: 517,758 km (0.107 R)
• M3: 906,264 km (0.053 R)
• M4: 1,335,311 km (0.118 R)
• M5: 1,695,542 km (0.111 R)
• M6: 2,525,810 km (0.104 R)
• M7: 3,051,049 km (0.118 R)
• M8: 6,666,081 km (0.058 R)
• M9: 7,607,800 km (0.105 R)
• M10: 8,179,563 km (0.058 R)
• M11: 8,888,806 km (0.105 R)
• M12: 13,017,558 km (0.059 R)
• M13: 13,738,171 km (0.116 R)
• M14: 14,638,002 km (0.081 R)
• M15: 18,275,474 km (0.099 R)
• M16: 19,735,549 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.1

Radius: 8.1

Gravity: 14.97 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.38 AU - 3.38 AU

Year: 3374 Days

Day: 8.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 90,759,903 km

• M1: 100,829 km (0.109 R)
• M2: 386,262 km (0.119 R)
• M3: 931,845 km (0.043 R)
• M4: 1,209,948 km (0.062 R)
• M5: 1,555,219 km (0.098 R)
• M6: 1,912,310 km (0.039 R)
• M7: 2,478,388 km (0.113 R)
• M8: 2,844,454 km (0.029 R)
• M9: 3,170,428 km (0.118 R)
• M10: 3,876,380 km (0.099 R)
• M11: 5,405,270 km (0.071 R)
• M12: 6,052,431 km (0.107 R)
• M13: 6,750,155 km (0.072 R)
• M14: 7,636,373 km (0.088 R)
• M15: 9,204,757 km (0.075 R)
• M16: 9,518,613 km (0.113 R)
• M17: 10,503,566 km (0.096 R)
• M18: 10,933,360 km (0.113 R)
• M19: 11,330,094 km (0.036 R)
• M20: 14,698,888 km (0.109 R)
• M21: 15,182,389 km (0.091 R)
• M22: 16,238,101 km (0.049 R)
• M23: 18,681,782 km (0.079 R)
• M24: 21,497,214 km (0.08 R)
• M25: 22,260,462 km (0.113 R)
• M26: 22,898,348 km (0.091 R)
• M27: 25,959,120 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.1

Radius: 10.2

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.11 AU - 3.97 AU

Year: 4597 Days

Day: 14.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 90,759,903 km

• M1: 133,292 km (0.119 R)
• M2: 772,972 km (0.108 R)
• M3: 1,118,693 km (0.078 R)
• M4: 1,773,632 km (0.08 R)
• M5: 2,209,112 km (0.085 R)
• M6: 2,604,948 km (0.071 R)
• M7: 3,638,071 km (0.11 R)
• M8: 3,981,547 km (0.073 R)
• M9: 4,346,716 km (0.075 R)
• M10: 4,997,317 km (0.109 R)
• M11: 5,500,863 km (0.08 R)
• M12: 7,794,947 km (0.066 R)
• M13: 8,543,086 km (0.112 R)
• M14: 10,064,197 km (0.102 R)
• M15: 10,501,471 km (0.094 R)
• M16: 11,202,038 km (0.093 R)
• M17: 11,977,404 km (0.12 R)
• M18: 12,559,340 km (0.119 R)
• M19: 15,493,103 km (0.084 R)
• M20: 17,062,834 km (0.042 R)
• M21: 19,276,882 km (0.11 R)
• M22: 21,479,561 km (0.105 R)
• M23: 22,271,981 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.6

Radius: 13

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.95 AU - 4.35 AU

Year: 4813 Days

Day: 10.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 90,759,903 km

• M1: 164,408 km (0.064 R)
• M2: 774,917 km (0.111 R)
• M3: 1,437,935 km (0.049 R)
• M4: 2,379,653 km (0.07 R)
• M5: 3,966,887 km (0.063 R)
• M6: 5,121,782 km (0.11 R)
• M7: 5,748,149 km (0.106 R)
• M8: 6,298,370 km (0.09 R)
• M9: 7,939,309 km (0.093 R)
• M10: 8,583,926 km (0.115 R)
• M11: 10,729,458 km (0.101 R)
• M12: 11,854,135 km (0.05 R)
• M13: 12,952,782 km (0.064 R)
• M14: 14,009,392 km (0.049 R)
• M15: 15,008,706 km (0.062 R)
• M16: 16,294,050 km (0.066 R)
• M17: 17,149,302 km (0.107 R)
• M18: 17,842,239 km (0.077 R)
• M19: 19,418,701 km (0.074 R)
• M20: 22,028,586 km (0.086 R)
• M21: 22,697,139 km (0.083 R)
• M22: 23,686,728 km (0.047 R)
• M23: 26,328,028 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.8

Radius: 13.9

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.13 AU - 5.37 AU

Year: 8303 Days

Day: 7.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 90,759,903 km

• M1: 172,935 km (0.107 R)
• M2: 708,795 km (0.098 R)
• M3: 1,507,049 km (0.086 R)
• M4: 2,371,725 km (0.045 R)
• M5: 2,917,607 km (0.071 R)
• M6: 4,104,218 km (0.097 R)
• M7: 6,494,492 km (0.063 R)
• M8: 7,696,212 km (0.047 R)
• M9: 10,691,311 km (0.094 R)
• M10: 13,291,920 km (0.063 R)
• M11: 15,683,093 km (0.108 R)
• M12: 17,836,405 km (0.041 R)
• M13: 22,467,805 km (0.071 R)
• M14: 23,325,300 km (0.098 R)
• M15: 26,783,704 km (0.095 R)
• M16: 27,262,866 km (0.038 R)
• M17: 28,635,127 km (0.079 R)
• M18: 29,745,143 km (0.096 R)
• M19: 32,158,755 km (0.092 R)
• M20: 33,137,873 km (0.078 R)
• M21: 34,136,738 km (0.094 R)
• M22: 35,270,092 km (0.061 R)
• M23: 36,194,606 km (0.078 R)
• M24: 37,016,796 km (0.113 R)
• M25: 38,092,255 km (0.105 R)
• M26: 42,863,530 km (0.113 R)
• M27: 43,519,666 km (0.091 R)
• M28: 44,986,623 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.1

Radius: 6.2

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.14 AU - 8.2 AU

Year: 13252 Days

Day: 23.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 90,759,903 km

• M1: 77,043 km (0.113 R)
• M2: 367,113 km (0.113 R)
• M3: 615,595 km (0.102 R)
• M4: 896,091 km (0.109 R)
• M5: 1,388,567 km (0.101 R)
• M6: 1,829,133 km (0.116 R)
• M7: 2,117,707 km (0.103 R)
• M8: 3,486,378 km (0.112 R)
• M9: 5,810,680 km (0.073 R)
• M10: 6,706,473 km (0.07 R)
• M11: 7,024,667 km (0.062 R)
• M12: 7,352,885 km (0.109 R)
• M13: 8,128,700 km (0.118 R)
• M14: 8,353,695 km (0.114 R)
• M15: 8,957,920 km (0.119 R)
• M16: 9,197,875 km (0.104 R)
• M17: 10,783,015 km (0.056 R)
• M18: 13,395,741 km (0.103 R)
• M19: 14,093,316 km (0.081 R)
• M20: 14,881,547 km (0.117 R)
• M21: 17,274,066 km (0.068 R)
• M22: 20,320,776 km (0.099 R)
• M23: 20,568,959 km (0.104 R)
• M24: 21,410,896 km (0.092 R)
• M25: 23,073,826 km (0.11 R)
• M26: 23,344,000 km (0.045 R)
• M27: 23,707,523 km (0.09 R)
• M28: 24,167,237 km (0.055 R)
• M29: 26,358,846 km (0.071 R)
• M30: 27,755,791 km (0.113 R)
• M31: 28,887,498 km (0.038 R)
• M32: 29,517,605 km (0.068 R)
• M33: 29,729,585 km (0.078 R)
• M34: 34,187,302 km (0.072 R)
• M35: 35,129,320 km (0.104 R)
• M36: 36,941,997 km (0.072 R)
• M37: 44,817,428 km (0.045 R)
• M38: 45,379,018 km (0.054 R)
• M39: 49,442,246 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162

Radius: 4.5

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.26 AU - 10.74 AU

Year: 20211 Days

Day: 23.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 90,759,903 km

• M1: 56,099 km (0.079 R)
• M2: 209,437 km (0.104 R)
• M3: 760,556 km (0.081 R)
• M4: 2,414,659 km (0.115 R)
• M5: 3,176,860 km (0.045 R)
• M6: 4,032,859 km (0.071 R)
• M7: 4,283,137 km (0.038 R)
• M8: 4,783,990 km (0.115 R)
• M9: 7,802,127 km (0.09 R)
• M10: 8,103,417 km (0.101 R)
• M11: 12,404,805 km (0.055 R)
• M12: 13,234,475 km (0.093 R)
• M13: 13,786,940 km (0.106 R)
• M14: 16,710,830 km (0.101 R)
• M15: 17,795,116 km (0.058 R)
• M16: 20,182,997 km (0.093 R)
• M17: 22,086,779 km (0.109 R)
• M18: 25,582,881 km (0.106 R)
• M19: 29,224,542 km (0.044 R)
• M20: 29,950,242 km (0.095 R)
• M21: 34,904,923 km (0.113 R)
• M22: 44,193,605 km (0.106 R)
• M23: 44,601,558 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976

Radius: 3.3

Gravity: 89.62 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.93 AU - 11.07 AU

Year: 21828 Days

Day: 19.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 90,759,903 km

• M1: 42,785 km (0.079 R)
• M2: 149,149 km (0.12 R)
• M3: 502,649 km (0.11 R)
• M4: 788,830 km (0.081 R)
• M5: 893,249 km (0.097 R)
• M6: 1,116,299 km (0.069 R)
• M7: 1,310,926 km (0.098 R)
• M8: 2,230,803 km (0.099 R)
• M9: 2,393,716 km (0.115 R)
• M10: 3,184,041 km (0.069 R)
• M11: 3,701,799 km (0.111 R)
• M12: 6,067,540 km (0.109 R)
• M13: 6,478,336 km (0.111 R)
• M14: 6,810,293 km (0.103 R)
• M15: 8,143,510 km (0.12 R)
• M16: 9,103,629 km (0.096 R)
• M17: 9,221,362 km (0.048 R)
• M18: 10,263,162 km (0.073 R)
• M19: 11,313,040 km (0.05 R)
• M20: 17,108,162 km (0.102 R)
• M21: 21,557,502 km (0.071 R)
• M22: 22,833,273 km (0.092 R)
• M23: 27,325,846 km (0.102 R)
• M24: 31,425,127 km (0.116 R)
• M25: 34,755,325 km (0.083 R)
• M26: 39,550,835 km (0.031 R)
• M27: 40,496,592 km (0.084 R)
• M28: 40,815,086 km (0.082 R)
• M29: 43,925,076 km (0.094 R)
• M30: 45,623,611 km (0.032 R)
• M31: 48,431,563 km (0.079 R)
• M32: 48,610,781 km (0.104 R)
• M33: 50,243,791 km (0.079 R)
• M34: 52,288,794 km (0.059 R)
• M35: 56,941,886 km (0.065 R)
• M36: 58,349,303 km (0.065 R)
• M37: 61,652,873 km (0.066 R)
• M38: 63,136,585 km (0.058 R)
• M39: 79,304,225 km (0.107 R)
• M40: 81,563,901 km (0.069 R)
• M41: 84,643,223 km (0.083 R)
• M42: 85,163,824 km (0.074 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 15,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit