🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.8

Radius: 8.6

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.7 AU - 0.88 AU

Year: 453 Days

Day: 5.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 86,449,530 km

• M1: 106,962 km (0.117 R)
• M2: 454,478 km (0.041 R)
• M3: 905,217 km (0.044 R)
• M4: 1,200,673 km (0.107 R)
• M5: 1,884,185 km (0.101 R)
• M6: 2,174,555 km (0.104 R)
• M7: 2,898,010 km (0.06 R)
• M8: 3,197,954 km (0.098 R)
• M9: 4,198,464 km (0.073 R)
• M10: 4,756,165 km (0.104 R)
• M11: 5,053,266 km (0.04 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.4

Radius: 12.8

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.53 AU - 2.15 AU

Year: 1612 Days

Day: 9 Hours

Environment

Temp: -190 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 86,449,530 km

• M1: 162,762 km (0.065 R)
• M2: 615,894 km (0.106 R)
• M3: 1,061,247 km (0.11 R)
• M4: 1,587,084 km (0.079 R)
• M5: 2,639,954 km (0.092 R)
• M6: 3,335,434 km (0.029 R)
• M7: 3,847,358 km (0.093 R)
• M8: 4,430,640 km (0.083 R)
• M9: 5,394,050 km (0.071 R)
• M10: 6,567,496 km (0.072 R)
• M11: 10,686,075 km (0.111 R)
• M12: 11,693,766 km (0.064 R)
• M13: 13,322,588 km (0.026 R)
• M14: 13,731,738 km (0.026 R)
• M15: 14,191,602 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.4

Radius: 10.7

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.51 AU - 2.27 AU

Year: 1678 Days

Day: 12.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 86,449,530 km

• M1: 133,441 km (0.086 R)
• M2: 477,367 km (0.11 R)
• M3: 810,521 km (0.07 R)
• M4: 1,789,789 km (0.114 R)
• M5: 2,233,347 km (0.085 R)
• M6: 2,887,538 km (0.057 R)
• M7: 3,531,407 km (0.08 R)
• M8: 4,863,427 km (0.1 R)
• M9: 6,349,831 km (0.088 R)
• M10: 6,776,036 km (0.102 R)
• M11: 7,761,437 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.3

Radius: 11.3

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.01 AU - 3.27 AU

Year: 2770 Days

Day: 5.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 86,449,530 km

• M1: 140,772 km (0.077 R)
• M2: 527,332 km (0.111 R)
• M3: 907,610 km (0.054 R)
• M4: 1,450,501 km (0.113 R)
• M5: 2,242,622 km (0.113 R)
• M6: 2,875,271 km (0.117 R)
• M7: 3,773,008 km (0.111 R)
• M8: 4,736,717 km (0.114 R)
• M9: 5,531,082 km (0.062 R)
• M10: 6,038,368 km (0.104 R)
• M11: 6,660,247 km (0.1 R)
• M12: 7,030,202 km (0.051 R)
• M13: 8,191,531 km (0.105 R)
• M14: 9,230,338 km (0.075 R)
• M15: 11,127,239 km (0.049 R)
• M16: 12,400,018 km (0.112 R)
• M17: 13,093,853 km (0.106 R)
• M18: 17,010,026 km (0.062 R)
• M19: 18,250,491 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.7

Radius: 14.9

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.27 AU - 5.59 AU

Year: 8170 Days

Day: 10.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 86,449,530 km

• M1: 191,036 km (0.047 R)
• M2: 766,988 km (0.091 R)
• M3: 1,400,984 km (0.095 R)
• M4: 1,948,811 km (0.098 R)
• M5: 2,858,217 km (0.057 R)
• M6: 4,036,300 km (0.047 R)
• M7: 4,550,917 km (0.045 R)
• M8: 5,048,629 km (0.107 R)
• M9: 7,028,557 km (0.116 R)
• M10: 7,535,694 km (0.107 R)
• M11: 9,298,256 km (0.114 R)
• M12: 10,007,499 km (0.061 R)
• M13: 10,752,497 km (0.065 R)
• M14: 11,269,507 km (0.09 R)
• M15: 14,982,975 km (0.095 R)
• M16: 15,498,339 km (0.083 R)
• M17: 16,496,756 km (0.098 R)
• M18: 19,067,894 km (0.118 R)
• M19: 22,897,749 km (0.112 R)
• M20: 25,719,016 km (0.03 R)
• M21: 26,272,827 km (0.102 R)
• M22: 27,692,062 km (0.112 R)
• M23: 29,865,270 km (0.095 R)
• M24: 31,097,508 km (0.088 R)
• M25: 33,009,069 km (0.062 R)
• M26: 37,299,985 km (0.061 R)
• M27: 37,891,046 km (0.091 R)
• M28: 42,076,944 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.9

Radius: 3.7

Gravity: 44.77 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 10.04 AU - 10.86 AU

Year: 21812 Days

Day: 20.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 86,449,530 km

• M1: 46,076 km (0.105 R)
• M2: 170,392 km (0.074 R)
• M3: 724,652 km (0.117 R)
• M4: 1,066,483 km (0.089 R)
• M5: 1,843,195 km (0.103 R)
• M6: 2,292,438 km (0.114 R)
• M7: 2,861,508 km (0.12 R)
• M8: 4,140,121 km (0.066 R)
• M9: 6,090,429 km (0.088 R)
• M10: 7,407,488 km (0.043 R)
• M11: 9,348,670 km (0.101 R)
• M12: 9,867,625 km (0.098 R)
• M13: 11,801,776 km (0.114 R)
• M14: 14,960,086 km (0.067 R)
• M15: 24,457,606 km (0.103 R)
• M16: 34,940,378 km (0.083 R)
• M17: 37,601,874 km (0.081 R)
• M18: 38,469,691 km (0.083 R)
• M19: 39,796,175 km (0.079 R)
• M20: 43,958,287 km (0.072 R)
• M21: 50,994,174 km (0.034 R)
• M22: 51,523,601 km (0.1 R)
• M23: 54,777,654 km (0.103 R)
• M24: 56,266,901 km (0.12 R)
• M25: 57,782,926 km (0.073 R)
• M26: 59,131,550 km (0.071 R)
• M27: 59,325,878 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.2

Radius: 4.7

Gravity: 30.57 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 9.77 AU - 12.75 AU

Year: 24396 Days

Day: 24.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 86,449,530 km

• M1: 72,106 km (0.068 R)
• M2: 275,709 km (0.101 R)
• M3: 2,299,020 km (0.055 R)
• M4: 2,889,333 km (0.077 R)
• M5: 3,106,998 km (0.056 R)
• M6: 3,277,390 km (0.034 R)
• M7: 3,667,990 km (0.102 R)
• M8: 6,367,933 km (0.084 R)
• M9: 6,550,891 km (0.057 R)
• M10: 6,975,150 km (0.113 R)
• M11: 7,169,478 km (0.034 R)
• M12: 7,722,840 km (0.026 R)
• M13: 9,914,300 km (0.085 R)
• M14: 10,536,627 km (0.03 R)
• M15: 12,205,690 km (0.034 R)
• M16: 13,661,876 km (0.086 R)
• M17: 13,813,718 km (0.115 R)
• M18: 16,226,432 km (0.069 R)
• M19: 16,396,675 km (0.065 R)
• M20: 16,740,600 km (0.088 R)
• M21: 17,001,648 km (0.086 R)
• M22: 17,265,539 km (0.113 R)
• M23: 19,571,291 km (0.084 R)
• M24: 20,251,961 km (0.056 R)
• M25: 20,647,797 km (0.111 R)
• M26: 21,866,721 km (0.06 R)
• M27: 22,918,394 km (0.066 R)
• M28: 23,240,328 km (0.081 R)
• M29: 28,686,140 km (0.075 R)
• M30: 29,817,698 km (0.103 R)
• M31: 30,201,417 km (0.098 R)
• M32: 31,372,319 km (0.096 R)
• M33: 33,943,009 km (0.056 R)
• M34: 34,783,151 km (0.114 R)
• M35: 42,329,914 km (0.051 R)
• M36: 48,922,094 km (0.083 R)
• M37: 49,993,364 km (0.118 R)
• M38: 56,751,299 km (0.067 R)
• M39: 57,340,415 km (0.104 R)
• M40: 59,535,764 km (0.113 R)
• M41: 71,356,389 km (0.095 R)
• M42: 73,428,469 km (0.108 R)
• M43: 76,970,498 km (0.11 R)
• M44: 79,149,391 km (0.098 R)
• M45: 81,867,884 km (0.065 R)
• M46: 84,903,823 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 16,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit