🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.8

Radius: 9.4

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.02 AU - 2.92 AU

Year: 2589 Days

Day: 8.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 79,092,869 km

• M1: 117,285 km (0.109 R)
• M2: 431,440 km (0.105 R)
• M3: 880,533 km (0.111 R)
• M4: 1,233,734 km (0.102 R)
• M5: 2,457,594 km (0.112 R)
• M6: 2,933,465 km (0.117 R)
• M7: 3,484,284 km (0.031 R)
• M8: 4,613,000 km (0.101 R)
• M9: 6,971,261 km (0.117 R)
• M10: 7,549,606 km (0.075 R)
• M11: 7,978,354 km (0.094 R)
• M12: 9,107,518 km (0.114 R)
• M13: 9,477,624 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.2

Radius: 13.3

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.08 AU - 4.62 AU

Year: 5038 Days

Day: 6.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 79,092,869 km

• M1: 165,455 km (0.115 R)
• M2: 796,309 km (0.116 R)
• M3: 1,348,326 km (0.035 R)
• M4: 1,990,400 km (0.072 R)
• M5: 3,365,055 km (0.061 R)
• M6: 6,605,344 km (0.117 R)
• M7: 7,085,554 km (0.071 R)
• M8: 8,193,924 km (0.102 R)
• M9: 9,329,522 km (0.034 R)
• M10: 10,846,594 km (0.032 R)
• M11: 11,614,928 km (0.058 R)
• M12: 12,835,198 km (0.083 R)
• M13: 13,585,581 km (0.095 R)
• M14: 15,232,953 km (0.074 R)
• M15: 15,952,219 km (0.068 R)
• M16: 16,568,862 km (0.093 R)
• M17: 17,718,821 km (0.093 R)
• M18: 20,753,413 km (0.081 R)
• M19: 21,266,235 km (0.094 R)
• M20: 25,345,021 km (0.076 R)
• M21: 28,009,957 km (0.071 R)
• M22: 28,636,623 km (0.094 R)
• M23: 29,732,726 km (0.091 R)
• M24: 30,291,175 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.3

Radius: 11.9

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.72 AU - 4.78 AU

Year: 6904 Days

Day: 12.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 79,092,869 km

• M1: 149,598 km (0.066 R)
• M2: 3,073,937 km (0.094 R)
• M3: 3,697,760 km (0.11 R)
• M4: 4,495,865 km (0.057 R)
• M5: 6,492,996 km (0.057 R)
• M6: 8,876,240 km (0.102 R)
• M7: 13,369,263 km (0.113 R)
• M8: 15,135,565 km (0.108 R)
• M9: 15,560,123 km (0.112 R)
• M10: 17,512,376 km (0.068 R)
• M11: 19,003,418 km (0.119 R)
• M12: 20,902,413 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.3

Radius: 14.4

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.67 AU - 5.51 AU

Year: 7658 Days

Day: 6.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 79,092,869 km

• M1: 180,415 km (0.103 R)
• M2: 789,428 km (0.047 R)
• M3: 1,862,942 km (0.057 R)
• M4: 2,352,127 km (0.073 R)
• M5: 2,866,445 km (0.082 R)
• M6: 4,047,670 km (0.119 R)
• M7: 4,535,209 km (0.105 R)
• M8: 6,204,871 km (0.093 R)
• M9: 7,673,922 km (0.114 R)
• M10: 8,339,782 km (0.069 R)
• M11: 9,272,076 km (0.095 R)
• M12: 10,773,889 km (0.116 R)
• M13: 11,825,562 km (0.082 R)
• M14: 15,654,370 km (0.104 R)
• M15: 17,706,105 km (0.094 R)
• M16: 19,548,403 km (0.041 R)
• M17: 20,163,998 km (0.118 R)
• M18: 21,272,518 km (0.111 R)
• M19: 22,421,430 km (0.055 R)
• M20: 24,575,190 km (0.111 R)
• M21: 25,292,662 km (0.089 R)
• M22: 26,301,998 km (0.049 R)
• M23: 27,052,830 km (0.093 R)
• M24: 27,721,533 km (0.077 R)
• M25: 28,205,781 km (0.113 R)
• M26: 28,695,714 km (0.115 R)
• M27: 33,147,298 km (0.076 R)
• M28: 39,121,040 km (0.096 R)
• M29: 40,969,322 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.3

Radius: 9.3

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.01 AU - 6.63 AU

Year: 8183 Days

Day: 7.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 79,092,869 km

• M1: 118,631 km (0.08 R)
• M2: 1,471,145 km (0.093 R)
• M3: 2,086,142 km (0.12 R)
• M4: 3,144,098 km (0.09 R)
• M5: 4,055,299 km (0.089 R)
• M6: 4,690,492 km (0.092 R)
• M7: 5,032,173 km (0.096 R)
• M8: 6,420,591 km (0.105 R)
• M9: 7,911,633 km (0.04 R)
• M10: 8,829,416 km (0.08 R)
• M11: 9,200,568 km (0.092 R)
• M12: 11,784,572 km (0.06 R)
• M13: 12,098,728 km (0.109 R)
• M14: 12,743,794 km (0.085 R)
• M15: 13,411,748 km (0.08 R)
• M16: 14,002,510 km (0.102 R)
• M17: 16,652,936 km (0.099 R)
• M18: 19,123,844 km (0.07 R)
• M19: 20,062,570 km (0.1 R)
• M20: 21,361,678 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.8

Radius: 4

Gravity: 46.43 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.74 AU - 8.58 AU

Year: 12776 Days

Day: 15.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 79,092,869 km

• M1: 50,714 km (0.07 R)
• M2: 305,329 km (0.104 R)
• M3: 578,645 km (0.059 R)
• M4: 745,446 km (0.095 R)
• M5: 1,067,979 km (0.114 R)
• M6: 1,228,498 km (0.117 R)
• M7: 1,477,279 km (0.08 R)
• M8: 1,742,366 km (0.095 R)
• M9: 2,387,582 km (0.113 R)
• M10: 2,936,905 km (0.073 R)
• M11: 3,153,972 km (0.107 R)
• M12: 4,917,731 km (0.085 R)
• M13: 5,987,954 km (0.092 R)
• M14: 6,141,591 km (0.115 R)
• M15: 6,991,307 km (0.074 R)
• M16: 8,723,501 km (0.1 R)
• M17: 9,900,088 km (0.119 R)
• M18: 10,554,130 km (0.071 R)
• M19: 11,647,840 km (0.11 R)
• M20: 12,314,448 km (0.073 R)
• M21: 12,625,761 km (0.099 R)
• M22: 16,404,005 km (0.09 R)
• M23: 20,522,584 km (0.04 R)
• M24: 22,309,680 km (0.099 R)
• M25: 23,620,606 km (0.115 R)
• M26: 24,100,965 km (0.069 R)
• M27: 24,392,232 km (0.062 R)
• M28: 24,784,328 km (0.061 R)
• M29: 25,681,915 km (0.049 R)
• M30: 27,541,566 km (0.109 R)
• M31: 28,504,229 km (0.076 R)
• M32: 30,045,984 km (0.067 R)
• M33: 42,564,484 km (0.114 R)
• M34: 42,990,239 km (0.083 R)
• M35: 45,160,904 km (0.057 R)
• M36: 47,100,441 km (0.084 R)
• M37: 50,984,899 km (0.032 R)
• M38: 56,945,477 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148

Radius: 4.7

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.38 AU - 9.12 AU

Year: 15802 Days

Day: 19.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 79,092,869 km

• M1: 58,942 km (0.103 R)
• M2: 904,618 km (0.11 R)
• M3: 4,234,069 km (0.102 R)
• M4: 5,859,001 km (0.082 R)
• M5: 15,215,450 km (0.112 R)
• M6: 17,915,542 km (0.08 R)
• M7: 22,176,089 km (0.108 R)
• M8: 25,892,699 km (0.116 R)
• M9: 29,322,679 km (0.085 R)
• M10: 31,499,328 km (0.031 R)
• M11: 38,904,123 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.2

Radius: 3

Gravity: 61.24 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.03 AU - 9.67 AU

Year: 16090 Days

Day: 15 Hours

Environment

Temp: -231 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 79,092,869 km

• M1: 45,927 km (0.056 R)
• M2: 162,613 km (0.118 R)
• M3: 1,162,974 km (0.073 R)
• M4: 2,987,918 km (0.117 R)
• M5: 4,071,456 km (0.114 R)
• M6: 5,838,356 km (0.082 R)
• M7: 6,070,382 km (0.04 R)
• M8: 15,190,168 km (0.061 R)
• M9: 15,628,639 km (0.045 R)
• M10: 25,847,969 km (0.064 R)
• M11: 34,641,631 km (0.085 R)
• M12: 35,019,665 km (0.096 R)
• M13: 36,429,026 km (0.078 R)
• M14: 36,559,027 km (0.072 R)
• M15: 37,082,021 km (0.112 R)
• M16: 40,464,130 km (0.075 R)
• M17: 44,341,407 km (0.057 R)
• M18: 45,085,507 km (0.084 R)
• M19: 56,743,220 km (0.083 R)
• M20: 57,092,831 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.6

Radius: 7.8

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.86 AU - 11.28 AU

Year: 19742 Days

Day: 24.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 79,092,869 km

• M1: 97,089 km (0.077 R)
• M2: 420,520 km (0.112 R)
• M3: 701,016 km (0.03 R)
• M4: 1,033,272 km (0.104 R)
• M5: 1,634,656 km (0.12 R)
• M6: 2,450,413 km (0.092 R)
• M7: 2,910,127 km (0.108 R)
• M8: 3,571,799 km (0.087 R)
• M9: 3,938,314 km (0.09 R)
• M10: 4,640,227 km (0.103 R)
• M11: 5,039,803 km (0.102 R)
• M12: 5,825,191 km (0.112 R)
• M13: 7,058,177 km (0.102 R)
• M14: 8,039,539 km (0.079 R)
• M15: 9,164,964 km (0.088 R)
• M16: 13,168,353 km (0.112 R)
• M17: 14,496,632 km (0.1 R)
• M18: 15,670,078 km (0.078 R)
• M19: 16,321,128 km (0.106 R)
• M20: 16,653,385 km (0.09 R)
• M21: 18,472,046 km (0.072 R)
• M22: 21,097,937 km (0.113 R)
• M23: 23,119,154 km (0.114 R)
• M24: 39,341,547 km (0.036 R)
• M25: 43,334,913 km (0.114 R)
• M26: 48,268,651 km (0.104 R)
• M27: 49,993,065 km (0.104 R)
• M28: 53,018,084 km (0.037 R)
• M29: 55,039,151 km (0.094 R)
• M30: 62,618,527 km (0.081 R)
• M31: 63,843,135 km (0.084 R)
• M32: 65,919,404 km (0.088 R)
• M33: 66,550,857 km (0.032 R)
• M34: 68,901,189 km (0.115 R)
• M35: 76,282,946 km (0.048 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: 367 - 10,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit