🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.4

Radius: 9.2

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.91 AU - 1.93 AU

Year: 1836 Days

Day: 7.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 65,313,420 km

• M1: 114,442 km (0.099 R)
• M2: 431,590 km (0.091 R)
• M3: 785,987 km (0.059 R)
• M4: 1,435,092 km (0.11 R)
• M5: 1,865,635 km (0.08 R)
• M6: 2,433,359 km (0.119 R)
• M7: 3,159,507 km (0.096 R)
• M8: 3,504,779 km (0.064 R)
• M9: 4,004,585 km (0.111 R)
• M10: 4,291,514 km (0.077 R)
• M11: 4,633,196 km (0.102 R)
• M12: 5,014,969 km (0.105 R)
• M13: 6,467,266 km (0.12 R)
• M14: 6,944,782 km (0.108 R)
• M15: 8,120,771 km (0.066 R)
• M16: 8,582,579 km (0.03 R)
• M17: 9,324,585 km (0.12 R)
• M18: 10,038,915 km (0.114 R)
• M19: 11,047,354 km (0.119 R)
• M20: 13,097,294 km (0.053 R)
• M21: 15,111,629 km (0.079 R)
• M22: 16,048,710 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.2

Radius: 8

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.46 AU - 3.58 AU

Year: 4559 Days

Day: 14.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 65,313,420 km

• M1: 99,632 km (0.11 R)
• M2: 418,724 km (0.067 R)
• M3: 697,575 km (0.1 R)
• M4: 1,384,079 km (0.068 R)
• M5: 2,637,261 km (0.05 R)
• M6: 2,980,588 km (0.119 R)
• M7: 3,571,649 km (0.069 R)
• M8: 3,841,823 km (0.058 R)
• M9: 5,431,300 km (0.107 R)
• M10: 6,492,847 km (0.06 R)
• M11: 8,572,257 km (0.077 R)
• M12: 10,544,705 km (0.114 R)
• M13: 11,501,683 km (0.086 R)
• M14: 12,562,780 km (0.089 R)
• M15: 15,092,331 km (0.071 R)
• M16: 16,647,849 km (0.088 R)
• M17: 16,994,617 km (0.094 R)
• M18: 23,507,510 km (0.064 R)
• M19: 24,833,546 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.1

Radius: 10.6

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.6 AU - 5.34 AU

Year: 7648 Days

Day: 14.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 65,313,420 km

• M1: 131,796 km (0.087 R)
• M2: 836,402 km (0.038 R)
• M3: 1,272,180 km (0.066 R)
• M4: 2,753,199 km (0.117 R)
• M5: 4,231,974 km (0.069 R)
• M6: 4,616,889 km (0.077 R)
• M7: 5,485,305 km (0.1 R)
• M8: 6,553,135 km (0.104 R)
• M9: 7,169,927 km (0.1 R)
• M10: 8,632,994 km (0.097 R)
• M11: 9,057,403 km (0.117 R)
• M12: 9,947,959 km (0.038 R)
• M13: 11,762,133 km (0.07 R)
• M14: 12,332,400 km (0.09 R)
• M15: 13,631,358 km (0.118 R)
• M16: 14,528,796 km (0.072 R)
• M17: 17,033,962 km (0.106 R)
• M18: 23,251,399 km (0.119 R)
• M19: 25,071,855 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.5

Radius: 3.4

Gravity: 60.08 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.52 AU - 7.32 AU

Year: 11228 Days

Day: 24 Hours

Environment

Temp: -235 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 65,313,420 km

• M1: 42,336 km (0.105 R)
• M2: 151,243 km (0.104 R)
• M3: 393,143 km (0.072 R)
• M4: 716,873 km (0.116 R)
• M5: 825,481 km (0.09 R)
• M6: 1,146,967 km (0.097 R)
• M7: 1,590,824 km (0.095 R)
• M8: 3,221,441 km (0.081 R)
• M9: 3,865,759 km (0.07 R)
• M10: 5,201,219 km (0.05 R)
• M11: 5,542,751 km (0.091 R)
• M12: 6,696,749 km (0.069 R)
• M13: 9,317,853 km (0.058 R)
• M14: 9,975,336 km (0.103 R)
• M15: 12,490,076 km (0.045 R)
• M16: 18,645,729 km (0.111 R)
• M17: 26,654,900 km (0.112 R)
• M18: 28,806,117 km (0.059 R)
• M19: 29,228,582 km (0.096 R)
• M20: 33,566,471 km (0.06 R)
• M21: 34,982,714 km (0.08 R)
• M22: 38,953,490 km (0.119 R)
• M23: 40,913,970 km (0.078 R)
• M24: 41,850,902 km (0.059 R)
• M25: 42,528,879 km (0.101 R)
• M26: 44,747,565 km (0.109 R)
• M27: 44,888,636 km (0.08 R)
• M28: 51,708,654 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.1

Radius: 5.5

Gravity: 26.65 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.72 AU - 8.62 AU

Year: 14662 Days

Day: 16.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 65,313,420 km

• M1: 68,665 km (0.099 R)
• M2: 320,887 km (0.063 R)
• M3: 763,099 km (0.105 R)
• M4: 1,027,887 km (0.12 R)
• M5: 1,202,019 km (0.109 R)
• M6: 1,627,026 km (0.109 R)
• M7: 2,012,091 km (0.111 R)
• M8: 2,747,664 km (0.103 R)
• M9: 3,012,153 km (0.111 R)
• M10: 3,241,038 km (0.103 R)
• M11: 4,936,879 km (0.098 R)
• M12: 6,756,289 km (0.097 R)
• M13: 7,149,581 km (0.112 R)
• M14: 10,688,469 km (0.111 R)
• M15: 11,526,516 km (0.089 R)
• M16: 13,811,923 km (0.099 R)
• M17: 23,917,109 km (0.104 R)
• M18: 24,319,677 km (0.062 R)
• M19: 32,481,737 km (0.098 R)
• M20: 35,779,772 km (0.03 R)
• M21: 36,571,443 km (0.033 R)
• M22: 38,877,644 km (0.107 R)
• M23: 41,423,351 km (0.065 R)
• M24: 45,293,299 km (0.112 R)
• M25: 45,909,193 km (0.083 R)
• M26: 47,000,659 km (0.117 R)
• M27: 48,429,169 km (0.058 R)
• M28: 51,039,802 km (0.085 R)
• M29: 54,087,110 km (0.052 R)
• M30: 60,169,909 km (0.074 R)
• M31: 60,914,308 km (0.032 R)
• M32: 62,421,208 km (0.088 R)
• M33: 64,146,071 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 15,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit