🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.8

Radius: 9.2

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.47 AU - 0.77 AU

Year: 326 Days

Day: 13.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 39,110,477 km

• M1: 114,442 km (0.055 R)
• M2: 400,922 km (0.119 R)
• M3: 739,612 km (0.113 R)
• M4: 1,101,340 km (0.101 R)
• M5: 1,467,406 km (0.093 R)
• M6: 1,791,285 km (0.094 R)
• M7: 2,130,722 km (0.117 R)
• M8: 2,622,750 km (0.107 R)
• M9: 3,063,166 km (0.118 R)
• M10: 3,644,803 km (0.044 R)
• M11: 4,350,755 km (0.073 R)
• M12: 4,674,036 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.6

Radius: 13.3

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.07 AU - 1.23 AU

Year: 822 Days

Day: 7.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 39,110,477 km

• M1: 165,455 km (0.034 R)
• M2: 616,942 km (0.057 R)
• M3: 1,067,830 km (0.097 R)
• M4: 1,493,136 km (0.084 R)
• M5: 2,343,600 km (0.087 R)
• M6: 2,862,256 km (0.09 R)
• M7: 4,328,016 km (0.117 R)
• M8: 5,030,976 km (0.046 R)
• M9: 5,753,534 km (0.113 R)
• M10: 6,747,911 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.8

Radius: 12.9

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.45 AU - 2.69 AU

Year: 2747 Days

Day: 7.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 39,110,477 km

• M1: 160,519 km (0.046 R)
• M2: 684,261 km (0.096 R)
• M3: 1,538,165 km (0.106 R)
• M4: 2,321,310 km (0.063 R)
• M5: 3,540,982 km (0.073 R)
• M6: 5,476,180 km (0.071 R)
• M7: 6,876,865 km (0.056 R)
• M8: 8,036,846 km (0.082 R)
• M9: 8,717,666 km (0.097 R)
• M10: 9,694,391 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.8

Radius: 8.2

Gravity: 13.16 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.78 AU - 3.96 AU

Year: 4125 Days

Day: 14.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 39,110,477 km

• M1: 102,026 km (0.118 R)
• M2: 656,884 km (0.034 R)
• M3: 2,177,247 km (0.109 R)
• M4: 2,458,491 km (0.078 R)
• M5: 3,598,278 km (0.098 R)
• M6: 3,993,814 km (0.066 R)
• M7: 4,516,210 km (0.094 R)
• M8: 6,052,580 km (0.092 R)
• M9: 7,106,048 km (0.093 R)
• M10: 8,849,911 km (0.105 R)
• M11: 12,166,346 km (0.111 R)
• M12: 14,423,030 km (0.112 R)
• M13: 16,525,478 km (0.096 R)
• M14: 17,310,269 km (0.108 R)
• M15: 20,287,566 km (0.107 R)
• M16: 20,561,479 km (0.108 R)
• M17: 28,328,002 km (0.086 R)
• M18: 28,842,619 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.7

Radius: 9.9

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.61 AU - 3.63 AU

Year: 4593 Days

Day: 11.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 39,110,477 km

• M1: 123,119 km (0.093 R)
• M2: 868,715 km (0.062 R)
• M3: 1,396,795 km (0.093 R)
• M4: 1,778,569 km (0.08 R)
• M5: 2,415,108 km (0.087 R)
• M6: 3,610,844 km (0.094 R)
• M7: 6,348,634 km (0.092 R)
• M8: 7,090,640 km (0.057 R)
• M9: 9,079,693 km (0.057 R)
• M10: 10,093,368 km (0.101 R)
• M11: 11,533,697 km (0.108 R)
• M12: 16,571,106 km (0.111 R)
• M13: 17,341,236 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809

Radius: 13.5

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.78 AU - 5.54 AU

Year: 7816 Days

Day: 14.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 39,110,477 km

• M1: 167,849 km (0.093 R)
• M2: 675,434 km (0.089 R)
• M3: 1,359,246 km (0.092 R)
• M4: 1,821,504 km (0.07 R)
• M5: 3,318,081 km (0.101 R)
• M6: 3,815,793 km (0.098 R)
• M7: 6,836,473 km (0.084 R)
• M8: 7,568,306 km (0.088 R)
• M9: 8,697,471 km (0.114 R)
• M10: 9,557,359 km (0.107 R)
• M11: 10,032,332 km (0.107 R)
• M12: 10,774,338 km (0.119 R)
• M13: 11,341,463 km (0.095 R)
• M14: 12,818,593 km (0.117 R)
• M15: 14,053,374 km (0.107 R)
• M16: 14,731,052 km (0.111 R)
• M17: 18,306,740 km (0.113 R)
• M18: 19,115,466 km (0.084 R)
• M19: 20,412,181 km (0.033 R)
• M20: 21,042,287 km (0.113 R)
• M21: 21,604,326 km (0.102 R)
• M22: 22,258,817 km (0.061 R)
• M23: 31,386,680 km (0.106 R)
• M24: 37,233,264 km (0.055 R)
• M25: 38,293,315 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.5

Radius: 9.6

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.56 AU - 6.48 AU

Year: 8648 Days

Day: 8.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 39,110,477 km

• M1: 119,379 km (0.056 R)
• M2: 426,653 km (0.066 R)
• M3: 728,691 km (0.067 R)
• M4: 1,140,833 km (0.12 R)
• M5: 1,820,008 km (0.115 R)
• M6: 2,225,268 km (0.076 R)
• M7: 3,625,355 km (0.083 R)
• M8: 4,014,459 km (0.092 R)
• M9: 5,230,989 km (0.078 R)
• M10: 7,040,525 km (0.064 R)
• M11: 7,454,911 km (0.07 R)
• M12: 8,541,440 km (0.095 R)
• M13: 11,534,295 km (0.061 R)
• M14: 12,984,048 km (0.1 R)
• M15: 16,177,065 km (0.114 R)
• M16: 17,781,801 km (0.105 R)
• M17: 18,765,407 km (0.115 R)
• M18: 19,197,895 km (0.087 R)
• M19: 20,994,715 km (0.039 R)
• M20: 21,304,682 km (0.068 R)
• M21: 26,240,364 km (0.112 R)
• M22: 27,792,592 km (0.074 R)
• M23: 28,166,586 km (0.102 R)
• M24: 32,919,909 km (0.099 R)
• M25: 33,233,616 km (0.062 R)
• M26: 36,036,631 km (0.075 R)
• M27: 36,705,334 km (0.05 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 13,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit