🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.3

Radius: 8.6

Gravity: 12.44 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.91 AU - 1.49 AU

Year: 836 Days

Day: 12.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 92.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,978,152 km

• M1: 106,962 km (0.047 R)
• M2: 413,638 km (0.095 R)
• M3: 686,804 km (0.092 R)
• M4: 1,000,511 km (0.051 R)
• M5: 1,291,179 km (0.085 R)
• M6: 1,647,372 km (0.109 R)
• M7: 1,949,859 km (0.104 R)
• M8: 2,514,291 km (0.093 R)
• M9: 2,816,330 km (0.075 R)
• M10: 3,224,732 km (0.043 R)
• M11: 3,919,165 km (0.103 R)
• M12: 4,603,276 km (0.076 R)
• M13: 4,983,255 km (0.086 R)
• M14: 5,724,213 km (0.1 R)
• M15: 6,403,537 km (0.025 R)
• M16: 6,694,505 km (0.072 R)
• M17: 7,278,834 km (0.107 R)
• M18: 9,068,773 km (0.108 R)
• M19: 9,436,185 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.7

Radius: 9

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.5 AU - 2.3 AU

Year: 1665 Days

Day: 13.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,978,152 km

• M1: 114,891 km (0.107 R)
• M2: 409,599 km (0.066 R)
• M3: 879,037 km (0.101 R)
• M4: 1,373,458 km (0.081 R)
• M5: 1,745,209 km (0.115 R)
• M6: 2,055,924 km (0.113 R)
• M7: 2,378,756 km (0.103 R)
• M8: 2,919,552 km (0.112 R)
• M9: 3,640,614 km (0.111 R)
• M10: 4,134,885 km (0.093 R)
• M11: 4,534,311 km (0.107 R)
• M12: 4,876,442 km (0.111 R)
• M13: 5,544,845 km (0.105 R)
• M14: 6,175,699 km (0.078 R)
• M15: 10,272,437 km (0.111 R)
• M16: 10,723,175 km (0.06 R)
• M17: 11,589,945 km (0.1 R)
• M18: 12,580,882 km (0.099 R)
• M19: 14,214,191 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.1

Radius: 12.8

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.62 AU - 2.5 AU

Year: 1880 Days

Day: 6.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 71,978,152 km

• M1: 159,322 km (0.06 R)
• M2: 1,098,796 km (0.116 R)
• M3: 1,540,110 km (0.105 R)
• M4: 2,043,058 km (0.114 R)
• M5: 2,945,432 km (0.098 R)
• M6: 4,631,700 km (0.054 R)
• M7: 5,346,927 km (0.115 R)
• M8: 6,035,077 km (0.058 R)
• M9: 6,491,500 km (0.102 R)
• M10: 7,502,483 km (0.103 R)
• M11: 8,000,943 km (0.116 R)
• M12: 8,967,196 km (0.1 R)
• M13: 9,630,812 km (0.12 R)
• M14: 11,056,479 km (0.118 R)
• M15: 11,820,027 km (0.092 R)
• M16: 13,452,589 km (0.066 R)
• M17: 14,145,975 km (0.09 R)
• M18: 16,079,976 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.2

Radius: 11.1

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.85 AU - 3.07 AU

Year: 2453 Days

Day: 5.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 71,978,152 km

• M1: 154,535 km (0.062 R)
• M2: 571,464 km (0.107 R)
• M3: 967,300 km (0.091 R)
• M4: 1,374,655 km (0.114 R)
• M5: 2,000,572 km (0.114 R)
• M6: 2,360,654 km (0.104 R)
• M7: 2,944,684 km (0.114 R)
• M8: 3,534,848 km (0.09 R)
• M9: 4,629,755 km (0.113 R)
• M10: 5,863,189 km (0.112 R)
• M11: 6,371,822 km (0.102 R)
• M12: 6,882,100 km (0.085 R)
• M13: 9,819,155 km (0.1 R)
• M14: 10,246,257 km (0.056 R)
• M15: 11,214,156 km (0.113 R)
• M16: 15,132,573 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.5

Radius: 15

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.67 AU - 3.31 AU

Year: 3287 Days

Day: 9.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 71,978,152 km

• M1: 186,549 km (0.097 R)
• M2: 965,355 km (0.063 R)
• M3: 1,767,948 km (0.086 R)
• M4: 2,707,721 km (0.073 R)
• M5: 3,433,570 km (0.083 R)
• M6: 4,392,493 km (0.117 R)
• M7: 5,087,076 km (0.099 R)
• M8: 5,674,546 km (0.054 R)
• M9: 6,252,742 km (0.049 R)
• M10: 6,783,665 km (0.119 R)
• M11: 7,777,743 km (0.047 R)
• M12: 8,326,617 km (0.065 R)
• M13: 8,970,786 km (0.118 R)
• M14: 11,886,748 km (0.06 R)
• M15: 12,529,420 km (0.115 R)
• M16: 16,514,857 km (0.104 R)
• M17: 18,199,030 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.3

Radius: 12.3

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.86 AU - 3.88 AU

Year: 4841 Days

Day: 7.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 71,978,152 km

• M1: 153,039 km (0.06 R)
• M2: 586,424 km (0.107 R)
• M3: 1,111,363 km (0.086 R)
• M4: 1,567,935 km (0.086 R)
• M5: 2,051,286 km (0.088 R)
• M6: 2,498,733 km (0.109 R)
• M7: 4,522,792 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832

Radius: 6

Gravity: 23.11 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.57 AU - 8.73 AU

Year: 13453 Days

Day: 21.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 71,978,152 km

• M1: 74,799 km (0.09 R)
• M2: 284,685 km (0.116 R)
• M3: 651,050 km (0.12 R)
• M4: 872,156 km (0.096 R)
• M5: 1,070,822 km (0.037 R)
• M6: 1,485,507 km (0.045 R)
• M7: 1,722,021 km (0.109 R)
• M8: 2,906,986 km (0.083 R)
• M9: 3,571,948 km (0.108 R)
• M10: 4,302,435 km (0.073 R)
• M11: 5,634,454 km (0.113 R)
• M12: 6,293,283 km (0.086 R)
• M13: 7,624,854 km (0.097 R)
• M14: 10,659,147 km (0.086 R)
• M15: 13,723,361 km (0.091 R)
• M16: 13,996,826 km (0.117 R)
• M17: 19,734,502 km (0.103 R)
• M18: 20,435,668 km (0.097 R)
• M19: 21,335,050 km (0.089 R)
• M20: 23,601,009 km (0.113 R)
• M21: 24,092,587 km (0.114 R)
• M22: 25,814,758 km (0.031 R)
• M23: 26,758,870 km (0.102 R)
• M24: 28,827,360 km (0.118 R)
• M25: 29,502,196 km (0.073 R)
• M26: 29,729,286 km (0.09 R)
• M27: 33,402,661 km (0.085 R)
• M28: 35,029,089 km (0.094 R)
• M29: 38,304,086 km (0.088 R)
• M30: 38,846,229 km (0.093 R)
• M31: 41,777,449 km (0.095 R)
• M32: 43,370,068 km (0.08 R)
• M33: 48,706,374 km (0.119 R)
• M34: 51,613,809 km (0.088 R)
• M35: 56,363,242 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.9

Radius: 3.1

Gravity: 78.24 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.46 AU - 9.68 AU

Year: 14576 Days

Day: 15.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 71,978,152 km

• M1: 38,596 km (0.057 R)
• M2: 135,236 km (0.119 R)
• M3: 409,001 km (0.117 R)
• M4: 811,419 km (0.091 R)
• M5: 1,142,329 km (0.118 R)
• M6: 2,384,291 km (0.074 R)
• M7: 2,856,721 km (0.113 R)
• M8: 3,002,429 km (0.099 R)
• M9: 3,127,643 km (0.106 R)
• M10: 3,415,469 km (0.059 R)
• M11: 5,750,542 km (0.072 R)
• M12: 5,904,927 km (0.106 R)
• M13: 6,062,005 km (0.044 R)
• M14: 8,415,927 km (0.095 R)
• M15: 10,322,103 km (0.109 R)
• M16: 10,723,475 km (0.091 R)
• M17: 10,898,654 km (0.047 R)
• M18: 12,562,032 km (0.088 R)
• M19: 18,219,375 km (0.076 R)
• M20: 21,734,925 km (0.07 R)
• M21: 23,552,689 km (0.078 R)
• M22: 23,947,926 km (0.052 R)
• M23: 28,479,246 km (0.089 R)
• M24: 31,478,683 km (0.113 R)
• M25: 32,078,720 km (0.056 R)
• M26: 35,580,208 km (0.097 R)
• M27: 38,503,650 km (0.03 R)
• M28: 39,189,705 km (0.103 R)
• M29: 40,727,572 km (0.11 R)
• M30: 41,726,885 km (0.116 R)
• M31: 42,015,460 km (0.095 R)
• M32: 42,305,231 km (0.038 R)
• M33: 43,923,132 km (0.097 R)
• M34: 44,371,476 km (0.047 R)
• M35: 45,125,450 km (0.063 R)
• M36: 45,277,292 km (0.073 R)
• M37: 48,703,831 km (0.077 R)
• M38: 49,023,671 km (0.115 R)
• M39: 50,643,666 km (0.087 R)
• M40: 51,965,214 km (0.03 R)
• M41: 56,948,319 km (0.064 R)
• M42: 60,564,399 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.7

Radius: 3.9

Gravity: 55.73 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.73 AU - 10.83 AU

Year: 16542 Days

Day: 16.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 71,978,152 km

• M1: 48,769 km (0.111 R)
• M2: 447,298 km (0.119 R)
• M3: 606,919 km (0.113 R)
• M4: 793,766 km (0.052 R)
• M5: 1,018,163 km (0.093 R)
• M6: 1,544,448 km (0.114 R)
• M7: 1,913,955 km (0.105 R)
• M8: 2,089,284 km (0.109 R)
• M9: 2,427,674 km (0.111 R)
• M10: 2,633,371 km (0.094 R)
• M11: 3,079,921 km (0.087 R)
• M12: 3,348,898 km (0.11 R)
• M13: 4,217,613 km (0.118 R)
• M14: 5,189,550 km (0.098 R)
• M15: 5,807,389 km (0.11 R)
• M16: 7,280,629 km (0.046 R)
• M17: 9,534,022 km (0.103 R)
• M18: 10,046,095 km (0.106 R)
• M19: 10,220,826 km (0.095 R)
• M20: 12,345,115 km (0.115 R)
• M21: 18,120,042 km (0.102 R)
• M22: 18,816,121 km (0.113 R)
• M23: 19,711,165 km (0.06 R)
• M24: 19,893,525 km (0.109 R)
• M25: 26,230,491 km (0.106 R)
• M26: 26,673,001 km (0.087 R)
• M27: 27,008,100 km (0.066 R)
• M28: 29,671,391 km (0.087 R)
• M29: 31,873,771 km (0.076 R)
• M30: 38,274,914 km (0.115 R)
• M31: 47,741,767 km (0.081 R)
• M32: 51,443,417 km (0.119 R)
• M33: 53,895,924 km (0.092 R)
• M34: 63,488,588 km (0.043 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 16,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit