🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.9

Radius: 8.7

Gravity: 9.45 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.69 AU - 0.79 AU

Year: 418 Days

Day: 8.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 81,124,775 km

• M1: 108,159 km (0.119 R)
• M2: 387,458 km (0.104 R)
• M3: 693,237 km (0.072 R)
• M4: 1,100,891 km (0.062 R)
• M5: 1,412,054 km (0.115 R)
• M6: 1,859,053 km (0.054 R)
• M7: 2,172,759 km (0.055 R)
• M8: 2,541,219 km (0.114 R)
• M9: 2,940,197 km (0.109 R)
• M10: 3,428,334 km (0.073 R)
• M11: 4,639,628 km (0.063 R)
• M12: 5,531,082 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.9

Radius: 14.7

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.64 AU - 0.9 AU

Year: 443 Days

Day: 6.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 81,124,775 km

• M1: 182,809 km (0.116 R)
• M2: 850,165 km (0.085 R)
• M3: 1,344,436 km (0.111 R)
• M4: 1,972,149 km (0.111 R)
• M5: 3,137,367 km (0.1 R)
• M6: 3,833,146 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.8

Radius: 8.5

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.82 AU - 1.1 AU

Year: 617 Days

Day: 6.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 81,124,775 km

• M1: 105,915 km (0.089 R)
• M2: 397,182 km (0.036 R)
• M3: 764,595 km (0.109 R)
• M4: 1,106,127 km (0.087 R)
• M5: 1,527,394 km (0.03 R)
• M6: 2,044,105 km (0.079 R)
• M7: 2,319,814 km (0.111 R)
• M8: 3,337,828 km (0.078 R)
• M9: 3,617,277 km (0.072 R)
• M10: 4,023,584 km (0.06 R)
• M11: 4,505,589 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.3

Radius: 14

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.08 AU - 1.36 AU

Year: 884 Days

Day: 9.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 81,124,775 km

• M1: 174,132 km (0.114 R)
• M2: 716,574 km (0.072 R)
• M3: 1,213,688 km (0.086 R)
• M4: 1,722,171 km (0.11 R)
• M5: 2,204,325 km (0.099 R)
• M6: 2,901,451 km (0.097 R)
• M7: 3,956,864 km (0.108 R)
• M8: 4,865,372 km (0.113 R)
• M9: 7,501,436 km (0.12 R)
• M10: 8,543,086 km (0.118 R)
• M11: 9,057,553 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.6

Radius: 9.9

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.19 AU - 2.61 AU

Year: 2439 Days

Day: 5.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 81,124,775 km

• M1: 123,269 km (0.102 R)
• M2: 450,589 km (0.09 R)
• M3: 759,060 km (0.06 R)
• M4: 1,479,373 km (0.063 R)
• M5: 1,985,762 km (0.088 R)
• M6: 3,650,637 km (0.108 R)
• M7: 4,562,436 km (0.09 R)
• M8: 4,955,579 km (0.104 R)
• M9: 5,810,232 km (0.119 R)
• M10: 6,138,150 km (0.062 R)
• M11: 7,123,252 km (0.108 R)
• M12: 10,043,403 km (0.061 R)
• M13: 10,581,506 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.1

Radius: 11.9

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.59 AU - 6.29 AU

Year: 8324 Days

Day: 12 Hours

Environment

Temp: -210 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 81,124,775 km

• M1: 148,102 km (0.102 R)
• M2: 709,991 km (0.112 R)
• M3: 1,375,702 km (0.039 R)
• M4: 1,833,621 km (0.086 R)
• M5: 2,358,410 km (0.087 R)
• M6: 3,457,207 km (0.06 R)
• M7: 4,291,365 km (0.047 R)
• M8: 4,813,311 km (0.113 R)
• M9: 5,285,293 km (0.099 R)
• M10: 5,984,962 km (0.112 R)
• M11: 8,292,060 km (0.081 R)
• M12: 8,885,665 km (0.082 R)
• M13: 9,690,501 km (0.077 R)
• M14: 10,301,309 km (0.081 R)
• M15: 12,127,899 km (0.073 R)
• M16: 13,749,391 km (0.058 R)
• M17: 14,703,526 km (0.084 R)
• M18: 15,701,194 km (0.092 R)
• M19: 16,944,053 km (0.089 R)
• M20: 17,970,743 km (0.119 R)
• M21: 18,392,909 km (0.067 R)
• M22: 20,680,110 km (0.065 R)
• M23: 22,252,833 km (0.093 R)
• M24: 22,658,243 km (0.116 R)
• M25: 25,107,160 km (0.073 R)
• M26: 26,260,410 km (0.107 R)
• M27: 29,735,569 km (0.109 R)
• M28: 30,725,159 km (0.079 R)
• M29: 37,128,396 km (0.036 R)
• M30: 39,683,229 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655.3

Radius: 3.3

Gravity: 60.17 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.37 AU - 11.75 AU

Year: 22512 Days

Day: 15.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 81,124,775 km

• M1: 40,990 km (0.092 R)
• M2: 240,553 km (0.118 R)
• M3: 468,241 km (0.08 R)
• M4: 588,518 km (0.104 R)
• M5: 699,520 km (0.041 R)
• M6: 977,024 km (0.069 R)
• M7: 1,516,025 km (0.106 R)
• M8: 2,018,524 km (0.085 R)
• M9: 2,208,513 km (0.086 R)
• M10: 4,351,204 km (0.073 R)
• M11: 4,490,330 km (0.077 R)
• M12: 5,347,974 km (0.088 R)
• M13: 5,507,595 km (0.08 R)
• M14: 5,836,411 km (0.113 R)
• M15: 6,178,093 km (0.074 R)
• M16: 6,353,721 km (0.09 R)
• M17: 7,578,628 km (0.09 R)
• M18: 7,729,273 km (0.104 R)
• M19: 8,567,320 km (0.083 R)
• M20: 9,120,833 km (0.047 R)
• M21: 10,055,370 km (0.111 R)
• M22: 10,545,752 km (0.102 R)
• M23: 12,951,136 km (0.095 R)
• M24: 14,821,259 km (0.112 R)
• M25: 21,496,616 km (0.094 R)
• M26: 23,886,142 km (0.119 R)
• M27: 26,562,149 km (0.061 R)
• M28: 27,972,109 km (0.105 R)
• M29: 28,939,409 km (0.087 R)
• M30: 29,431,287 km (0.063 R)
• M31: 33,839,338 km (0.094 R)
• M32: 35,494,488 km (0.111 R)
• M33: 37,202,896 km (0.067 R)
• M34: 43,132,208 km (0.107 R)
• M35: 55,485,850 km (0.084 R)
• M36: 63,592,708 km (0.1 R)
• M37: 64,215,036 km (0.11 R)
• M38: 64,423,425 km (0.103 R)
• M39: 67,173,184 km (0.113 R)
• M40: 67,387,857 km (0.065 R)
• M41: 68,251,336 km (0.108 R)
• M42: 70,442,047 km (0.117 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: 527 - 11,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit