🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498

Radius: 12.9

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.07 AU - 1.13 AU

Year: 796 Days

Day: 7.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,427,343 km

• M1: 164,857 km (0.075 R)
• M2: 603,029 km (0.069 R)
• M3: 1,008,888 km (0.072 R)
• M4: 1,874,461 km (0.112 R)
• M5: 2,459,389 km (0.045 R)
• M6: 3,855,885 km (0.099 R)
• M7: 4,518,155 km (0.086 R)
• M8: 5,397,342 km (0.093 R)
• M9: 6,327,392 km (0.043 R)
• M10: 6,947,774 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.2

Radius: 13.6

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.54 AU - 2.32 AU

Year: 1851 Days

Day: 9.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,427,343 km

• M1: 169,195 km (0.1 R)
• M2: 774,169 km (0.051 R)
• M3: 1,429,408 km (0.104 R)
• M4: 2,032,137 km (0.119 R)
• M5: 2,845,651 km (0.088 R)
• M6: 3,582,121 km (0.081 R)
• M7: 4,147,900 km (0.105 R)
• M8: 5,600,645 km (0.046 R)
• M9: 6,340,407 km (0.049 R)
• M10: 7,088,695 km (0.086 R)
• M11: 8,826,274 km (0.075 R)
• M12: 9,252,030 km (0.038 R)
• M13: 10,394,808 km (0.109 R)
• M14: 11,746,574 km (0.082 R)
• M15: 12,628,454 km (0.078 R)
• M16: 13,297,306 km (0.118 R)
• M17: 14,660,442 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.9

Radius: 11.7

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.8 AU - 2.14 AU

Year: 1909 Days

Day: 13.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,427,343 km

• M1: 146,606 km (0.045 R)
• M2: 713,582 km (0.11 R)
• M3: 1,144,125 km (0.115 R)
• M4: 1,687,464 km (0.066 R)
• M5: 2,563,659 km (0.077 R)
• M6: 3,120,761 km (0.101 R)
• M7: 3,524,526 km (0.086 R)
• M8: 4,117,382 km (0.106 R)
• M9: 5,268,239 km (0.081 R)
• M10: 5,994,387 km (0.089 R)
• M11: 7,557,236 km (0.083 R)
• M12: 7,948,883 km (0.12 R)
• M13: 8,642,568 km (0.065 R)
• M14: 9,138,336 km (0.08 R)
• M15: 9,793,574 km (0.046 R)
• M16: 10,853,924 km (0.09 R)
• M17: 13,905,122 km (0.106 R)
• M18: 14,448,761 km (0.049 R)
• M19: 16,919,220 km (0.109 R)
• M20: 17,644,022 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.7

Radius: 9.2

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.37 AU - 3.53 AU

Year: 3497 Days

Day: 13.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 60,427,343 km

• M1: 127,158 km (0.109 R)
• M2: 607,218 km (0.105 R)
• M3: 1,350,570 km (0.054 R)
• M4: 1,685,220 km (0.051 R)
• M5: 2,655,063 km (0.061 R)
• M6: 3,321,671 km (0.06 R)
• M7: 3,694,768 km (0.076 R)
• M8: 4,675,532 km (0.105 R)
• M9: 5,356,352 km (0.077 R)
• M10: 5,770,738 km (0.095 R)
• M11: 6,365,240 km (0.083 R)
• M12: 9,056,805 km (0.077 R)
• M13: 9,788,039 km (0.111 R)
• M14: 14,092,568 km (0.065 R)
• M15: 15,026,209 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.1

Radius: 9.3

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.29 AU - 3.71 AU

Year: 3587 Days

Day: 9.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 60,427,343 km

• M1: 116,088 km (0.111 R)
• M2: 518,207 km (0.051 R)
• M3: 845,976 km (0.106 R)
• M4: 1,469,201 km (0.107 R)
• M5: 1,863,690 km (0.09 R)
• M6: 2,636,662 km (0.032 R)
• M7: 3,589,152 km (0.032 R)
• M8: 4,155,380 km (0.037 R)
• M9: 4,853,254 km (0.093 R)
• M10: 5,153,347 km (0.108 R)
• M11: 5,736,181 km (0.07 R)
• M12: 6,274,284 km (0.115 R)
• M13: 8,444,052 km (0.108 R)
• M14: 9,796,267 km (0.057 R)
• M15: 10,318,364 km (0.067 R)
• M16: 12,362,020 km (0.095 R)
• M17: 13,999,219 km (0.091 R)
• M18: 16,326,364 km (0.07 R)
• M19: 20,476,807 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.7

Radius: 7.7

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 7.97 AU - 10.85 AU

Year: 19925 Days

Day: 24.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 60,427,343 km

• M1: 95,743 km (0.071 R)
• M2: 687,103 km (0.113 R)
• M3: 929,751 km (0.118 R)
• M4: 1,378,096 km (0.107 R)
• M5: 1,999,525 km (0.07 R)
• M6: 2,303,508 km (0.115 R)
• M7: 2,772,198 km (0.1 R)
• M8: 3,277,241 km (0.085 R)
• M9: 4,792,817 km (0.098 R)
• M10: 6,936,105 km (0.057 R)
• M11: 7,773,704 km (0.102 R)
• M12: 8,193,326 km (0.046 R)
• M13: 9,490,639 km (0.1 R)
• M14: 9,808,534 km (0.029 R)
• M15: 10,188,213 km (0.111 R)
• M16: 10,862,152 km (0.068 R)
• M17: 12,549,765 km (0.111 R)
• M18: 14,966,968 km (0.062 R)
• M19: 15,397,959 km (0.11 R)
• M20: 16,894,836 km (0.094 R)
• M21: 19,149,724 km (0.094 R)
• M22: 21,326,224 km (0.104 R)
• M23: 23,086,841 km (0.117 R)
• M24: 27,639,104 km (0.063 R)
• M25: 36,496,944 km (0.119 R)
• M26: 41,773,261 km (0.103 R)
• M27: 50,687,499 km (0.087 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: 518 - 16,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit