🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.7

Radius: 8.6

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.68 AU - 0.82 AU

Year: 426 Days

Day: 7.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 38,448,594 km

• M1: 106,962 km (0.054 R)
• M2: 444,754 km (0.084 R)
• M3: 715,676 km (0.043 R)
• M4: 1,053,917 km (0.118 R)
• M5: 1,498,671 km (0.076 R)
• M6: 1,937,741 km (0.114 R)
• M7: 2,470,459 km (0.076 R)
• M8: 3,063,316 km (0.064 R)
• M9: 3,405,895 km (0.088 R)
• M10: 4,154,482 km (0.077 R)
• M11: 4,696,476 km (0.031 R)
• M12: 5,235,327 km (0.103 R)
• M13: 5,622,636 km (0.076 R)
• M14: 6,047,195 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.4

Radius: 12.3

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.88 AU - 1.28 AU

Year: 736 Days

Day: 9.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 38,448,594 km

• M1: 160,818 km (0.062 R)
• M2: 574,007 km (0.093 R)
• M3: 1,039,256 km (0.057 R)
• M4: 1,488,349 km (0.106 R)
• M5: 2,012,989 km (0.089 R)
• M6: 3,057,332 km (0.075 R)
• M7: 3,701,051 km (0.077 R)
• M8: 4,449,489 km (0.105 R)
• M9: 4,997,018 km (0.115 R)
• M10: 6,108,081 km (0.094 R)
• M11: 6,892,871 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.3

Radius: 13.8

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.36 AU - 3.66 AU

Year: 3426 Days

Day: 14.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 38,448,594 km

• M1: 177,273 km (0.069 R)
• M2: 860,188 km (0.094 R)
• M3: 1,391,709 km (0.118 R)
• M4: 2,058,766 km (0.115 R)
• M5: 5,001,356 km (0.114 R)
• M6: 6,772,146 km (0.064 R)
• M7: 7,968,779 km (0.084 R)
• M8: 9,370,511 km (0.109 R)
• M9: 9,896,348 km (0.059 R)
• M10: 11,007,411 km (0.078 R)
• M11: 11,914,274 km (0.118 R)
• M12: 13,128,111 km (0.082 R)
• M13: 14,701,132 km (0.109 R)
• M14: 17,006,735 km (0.095 R)
• M15: 17,737,820 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.3

Radius: 8.4

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.35 AU - 4.85 AU

Year: 5446 Days

Day: 12.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 38,448,594 km

• M1: 106,962 km (0.045 R)
• M2: 647,310 km (0.059 R)
• M3: 1,202,168 km (0.112 R)
• M4: 2,045,452 km (0.107 R)
• M5: 2,601,806 km (0.091 R)
• M6: 3,789,015 km (0.061 R)
• M7: 4,119,477 km (0.108 R)
• M8: 4,982,058 km (0.11 R)
• M9: 5,878,448 km (0.085 R)
• M10: 7,308,903 km (0.064 R)
• M11: 7,594,785 km (0.096 R)
• M12: 8,957,771 km (0.032 R)
• M13: 9,471,340 km (0.115 R)
• M14: 12,517,452 km (0.1 R)
• M15: 14,809,740 km (0.034 R)
• M16: 15,371,929 km (0.081 R)
• M17: 16,215,063 km (0.092 R)
• M18: 16,484,788 km (0.054 R)
• M19: 18,224,461 km (0.076 R)
• M20: 20,835,243 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.1

Radius: 12.2

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.14 AU - 5.06 AU

Year: 5446 Days

Day: 11 Hours

Environment

Temp: -218 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 38,448,594 km

• M1: 151,991 km (0.056 R)
• M2: 575,054 km (0.109 R)
• M3: 959,521 km (0.07 R)
• M4: 1,420,881 km (0.11 R)
• M5: 2,662,693 km (0.079 R)
• M6: 3,178,356 km (0.11 R)
• M7: 3,822,226 km (0.071 R)
• M8: 4,645,762 km (0.092 R)
• M9: 5,215,131 km (0.073 R)
• M10: 7,271,952 km (0.092 R)
• M11: 8,145,604 km (0.085 R)
• M12: 8,790,670 km (0.113 R)
• M13: 9,624,828 km (0.114 R)
• M14: 10,346,039 km (0.088 R)
• M15: 13,844,984 km (0.06 R)
• M16: 15,615,325 km (0.064 R)
• M17: 17,708,498 km (0.078 R)
• M18: 18,547,294 km (0.069 R)
• M19: 19,100,357 km (0.104 R)
• M20: 21,023,737 km (0.071 R)
• M21: 23,784,865 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971

Radius: 13.3

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.6 AU - 5.18 AU

Year: 6034 Days

Day: 6.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 38,448,594 km

• M1: 165,455 km (0.09 R)
• M2: 595,699 km (0.079 R)
• M3: 1,051,673 km (0.061 R)
• M4: 1,591,871 km (0.073 R)
• M5: 2,299,469 km (0.06 R)
• M6: 3,022,027 km (0.09 R)
• M7: 3,747,875 km (0.063 R)
• M8: 4,165,553 km (0.09 R)
• M9: 4,641,872 km (0.106 R)
• M10: 5,184,165 km (0.116 R)
• M11: 6,781,122 km (0.113 R)
• M12: 7,255,198 km (0.084 R)
• M13: 8,940,717 km (0.061 R)
• M14: 14,276,723 km (0.039 R)
• M15: 17,574,907 km (0.055 R)
• M16: 18,897,502 km (0.103 R)
• M17: 20,210,672 km (0.111 R)
• M18: 21,897,388 km (0.075 R)
• M19: 22,856,011 km (0.041 R)
• M20: 23,510,502 km (0.088 R)
• M21: 27,153,809 km (0.102 R)
• M22: 28,073,836 km (0.098 R)
• M23: 30,958,681 km (0.119 R)
• M24: 31,760,226 km (0.114 R)
• M25: 32,988,425 km (0.062 R)
• M26: 33,930,143 km (0.054 R)
• M27: 34,354,403 km (0.091 R)
• M28: 37,199,156 km (0.12 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 20,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit