🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478

Radius: 15

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.33 AU - 1.37 AU

Year: 1083 Days

Day: 13.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 63,025,766 km

• M1: 186,698 km (0.057 R)
• M2: 714,479 km (0.082 R)
• M3: 1,384,678 km (0.079 R)
• M4: 1,959,134 km (0.053 R)
• M5: 2,509,953 km (0.054 R)
• M6: 3,217,551 km (0.052 R)
• M7: 3,795,896 km (0.096 R)
• M8: 4,681,217 km (0.115 R)
• M9: 5,182,818 km (0.104 R)
• M10: 5,720,473 km (0.045 R)
• M11: 6,295,378 km (0.057 R)
• M12: 7,371,136 km (0.051 R)
• M13: 8,256,007 km (0.045 R)
• M14: 8,750,877 km (0.101 R)

Asteroid Belt

Center: 1.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.5

Radius: 12.2

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.54 AU - 2.42 AU

Year: 1923 Days

Day: 7.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 63,025,766 km

• M1: 151,692 km (0.109 R)
• M2: 673,938 km (0.115 R)
• M3: 1,160,131 km (0.1 R)
• M4: 1,544,448 km (0.078 R)
• M5: 2,868,090 km (0.079 R)
• M6: 3,336,481 km (0.089 R)
• M7: 3,729,924 km (0.067 R)
• M8: 4,212,078 km (0.096 R)
• M9: 5,556,065 km (0.097 R)
• M10: 6,087,287 km (0.077 R)
• M11: 6,547,001 km (0.093 R)
• M12: 8,654,237 km (0.102 R)
• M13: 9,105,125 km (0.114 R)
• M14: 9,879,892 km (0.061 R)
• M15: 10,661,541 km (0.097 R)
• M16: 12,837,741 km (0.066 R)
• M17: 13,682,221 km (0.109 R)
• M18: 14,118,149 km (0.119 R)
• M19: 16,390,242 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.6

Radius: 13.3

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.06 AU - 4.02 AU

Year: 4597 Days

Day: 9.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 63,025,766 km

• M1: 173,982 km (0.083 R)
• M2: 592,707 km (0.068 R)
• M3: 1,035,666 km (0.091 R)
• M4: 1,812,677 km (0.113 R)
• M5: 2,278,824 km (0.112 R)
• M6: 3,045,663 km (0.103 R)
• M7: 3,459,301 km (0.093 R)
• M8: 3,933,377 km (0.113 R)
• M9: 5,229,792 km (0.094 R)
• M10: 5,946,815 km (0.031 R)
• M11: 6,959,293 km (0.039 R)
• M12: 7,507,120 km (0.079 R)
• M13: 7,973,267 km (0.108 R)
• M14: 8,573,604 km (0.119 R)
• M15: 10,164,278 km (0.115 R)
• M16: 11,704,687 km (0.083 R)
• M17: 12,137,324 km (0.107 R)
• M18: 13,291,920 km (0.073 R)
• M19: 23,132,319 km (0.06 R)
• M20: 23,891,977 km (0.12 R)
• M21: 24,668,090 km (0.094 R)
• M22: 28,890,790 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.1

Radius: 8.4

Gravity: 14.13 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.19 AU - 5.73 AU

Year: 7625 Days

Day: 6.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 63,025,766 km

• M1: 107,112 km (0.084 R)
• M2: 482,902 km (0.082 R)
• M3: 1,413,251 km (0.115 R)
• M4: 1,759,720 km (0.105 R)
• M5: 3,528,116 km (0.112 R)
• M6: 8,525,732 km (0.111 R)
• M7: 9,067,875 km (0.1 R)
• M8: 9,973,092 km (0.11 R)
• M9: 11,361,509 km (0.107 R)
• M10: 14,265,055 km (0.1 R)
• M11: 15,954,763 km (0.089 R)
• M12: 16,778,000 km (0.097 R)
• M13: 20,435,368 km (0.111 R)
• M14: 21,079,088 km (0.101 R)
• M15: 25,875,644 km (0.086 R)
• M16: 34,530,181 km (0.103 R)
• M17: 37,915,880 km (0.053 R)
• M18: 38,399,529 km (0.08 R)
• M19: 39,255,977 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.2

Radius: 6.2

Gravity: 16.86 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.46 AU - 5.94 AU

Year: 9393 Days

Day: 19.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,025,766 km

• M1: 77,342 km (0.116 R)
• M2: 357,838 km (0.062 R)
• M3: 597,195 km (0.091 R)
• M4: 887,415 km (0.104 R)
• M5: 1,318,256 km (0.119 R)
• M6: 1,786,348 km (0.118 R)
• M7: 2,025,555 km (0.118 R)
• M8: 2,304,406 km (0.103 R)
• M9: 2,608,538 km (0.093 R)
• M10: 2,812,141 km (0.104 R)
• M11: 3,684,596 km (0.095 R)
• M12: 3,915,425 km (0.065 R)
• M13: 5,029,181 km (0.099 R)
• M14: 9,237,369 km (0.117 R)
• M15: 9,616,450 km (0.077 R)
• M16: 10,355,015 km (0.093 R)
• M17: 11,505,572 km (0.116 R)
• M18: 11,888,992 km (0.08 R)
• M19: 12,224,390 km (0.111 R)
• M20: 14,120,393 km (0.077 R)
• M21: 14,815,126 km (0.108 R)
• M22: 15,400,203 km (0.097 R)
• M23: 17,177,127 km (0.117 R)
• M24: 17,750,236 km (0.104 R)
• M25: 20,567,912 km (0.095 R)
• M26: 27,846,596 km (0.094 R)
• M27: 28,338,923 km (0.068 R)
• M28: 29,239,801 km (0.101 R)
• M29: 29,442,507 km (0.055 R)
• M30: 29,953,533 km (0.103 R)
• M31: 33,144,455 km (0.088 R)
• M32: 42,616,095 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.8

Radius: 7.5

Gravity: 12.96 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.33 AU - 7.01 AU

Year: 10579 Days

Day: 21.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 63,025,766 km

• M1: 93,349 km (0.044 R)
• M2: 469,289 km (0.104 R)
• M3: 710,291 km (0.056 R)
• M4: 994,826 km (0.081 R)
• M5: 1,546,244 km (0.062 R)
• M6: 2,478,986 km (0.093 R)
• M7: 3,078,275 km (0.071 R)
• M8: 3,588,255 km (0.111 R)
• M9: 4,683,610 km (0.108 R)
• M10: 5,324,637 km (0.093 R)
• M11: 5,597,055 km (0.113 R)
• M12: 5,842,844 km (0.105 R)
• M13: 9,239,613 km (0.097 R)
• M14: 10,883,395 km (0.119 R)
• M15: 11,434,663 km (0.11 R)
• M16: 13,891,509 km (0.119 R)
• M17: 18,014,127 km (0.116 R)
• M18: 20,725,887 km (0.05 R)
• M19: 22,796,322 km (0.086 R)
• M20: 23,881,654 km (0.118 R)
• M21: 27,849,439 km (0.119 R)
• M22: 28,568,257 km (0.093 R)
• M23: 29,616,190 km (0.098 R)
• M24: 31,346,139 km (0.088 R)
• M25: 33,949,142 km (0.103 R)
• M26: 34,651,205 km (0.083 R)
• M27: 36,084,353 km (0.064 R)
• M28: 40,882,854 km (0.08 R)
• M29: 44,679,199 km (0.102 R)
• M30: 49,746,678 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.3

Radius: 6.5

Gravity: 14.78 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.64 AU - 8.72 AU

Year: 16149 Days

Day: 20.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,025,766 km

• M1: 82,279 km (0.065 R)
• M2: 389,254 km (0.112 R)
• M3: 953,088 km (0.059 R)
• M4: 1,165,218 km (0.114 R)
• M5: 1,638,994 km (0.056 R)
• M6: 2,077,615 km (0.059 R)
• M7: 3,162,050 km (0.085 R)
• M8: 3,586,459 km (0.086 R)
• M9: 4,200,409 km (0.067 R)
• M10: 4,451,883 km (0.101 R)
• M11: 6,380,798 km (0.067 R)
• M12: 8,756,412 km (0.093 R)
• M13: 9,115,746 km (0.103 R)
• M14: 9,809,132 km (0.108 R)
• M15: 10,422,783 km (0.116 R)
• M16: 12,936,775 km (0.099 R)
• M17: 13,268,733 km (0.087 R)
• M18: 15,380,755 km (0.05 R)
• M19: 15,903,899 km (0.098 R)
• M20: 17,869,914 km (0.114 R)
• M21: 21,159,721 km (0.115 R)
• M22: 23,629,732 km (0.073 R)
• M23: 29,589,561 km (0.086 R)
• M24: 30,515,273 km (0.111 R)
• M25: 31,103,641 km (0.07 R)
• M26: 33,160,313 km (0.108 R)
• M27: 40,433,761 km (0.05 R)
• M28: 41,716,862 km (0.056 R)
• M29: 45,729,227 km (0.073 R)
• M30: 46,654,490 km (0.053 R)
• M31: 48,065,646 km (0.117 R)
• M32: 48,542,415 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.8

Radius: 3.9

Gravity: 23.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.4 AU - 12.06 AU

Year: 20950 Days

Day: 16.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 63,025,766 km

• M1: 65,823 km (0.096 R)
• M2: 368,908 km (0.098 R)
• M3: 575,353 km (0.092 R)
• M4: 814,710 km (0.083 R)
• M5: 1,032,525 km (0.065 R)
• M6: 1,220,419 km (0.108 R)
• M7: 1,343,987 km (0.084 R)
• M8: 1,475,933 km (0.074 R)
• M9: 1,715,140 km (0.105 R)
• M10: 2,311,736 km (0.062 R)
• M11: 2,748,711 km (0.108 R)
• M12: 3,614,434 km (0.075 R)
• M13: 4,048,866 km (0.116 R)
• M14: 4,883,024 km (0.042 R)
• M15: 6,178,392 km (0.072 R)
• M16: 6,969,914 km (0.108 R)
• M17: 7,873,486 km (0.081 R)
• M18: 8,751,176 km (0.078 R)
• M19: 9,318,601 km (0.113 R)
• M20: 11,589,048 km (0.107 R)
• M21: 11,834,688 km (0.089 R)
• M22: 12,721,354 km (0.075 R)
• M23: 12,982,702 km (0.057 R)
• M24: 13,516,018 km (0.085 R)
• M25: 14,202,971 km (0.075 R)
• M26: 14,985,219 km (0.103 R)
• M27: 15,571,942 km (0.08 R)
• M28: 18,820,609 km (0.067 R)
• M29: 23,456,797 km (0.084 R)
• M30: 24,346,904 km (0.038 R)
• M31: 27,152,014 km (0.05 R)
• M32: 27,803,213 km (0.053 R)
• M33: 28,022,673 km (0.078 R)
• M34: 31,572,780 km (0.101 R)
• M35: 38,724,456 km (0.086 R)
• M36: 38,861,039 km (0.066 R)
• M37: 41,662,409 km (0.096 R)
• M38: 47,506,300 km (0.044 R)
• M39: 48,134,910 km (0.117 R)
• M40: 48,610,033 km (0.116 R)
• M41: 55,073,110 km (0.095 R)
• M42: 57,171,369 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 13,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit