🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.5

Radius: 14.5

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.26 AU - 1.44 AU

Year: 1029 Days

Day: 10.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,629,658 km

• M1: 180,265 km (0.115 R)
• M2: 781,649 km (0.062 R)
• M3: 1,916,050 km (0.095 R)
• M4: 2,535,086 km (0.109 R)
• M5: 3,073,039 km (0.072 R)
• M6: 3,885,805 km (0.068 R)
• M7: 4,922,518 km (0.111 R)
• M8: 5,979,576 km (0.045 R)
• M9: 8,199,758 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.2

Radius: 13.9

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.88 AU - 2.78 AU

Year: 2333 Days

Day: 8.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 52,629,658 km

• M1: 172,935 km (0.06 R)
• M2: 723,455 km (0.043 R)
• M3: 1,276,967 km (0.09 R)
• M4: 1,905,578 km (0.109 R)
• M5: 2,498,135 km (0.103 R)
• M6: 3,115,974 km (0.106 R)
• M7: 3,548,461 km (0.084 R)
• M8: 4,078,636 km (0.103 R)
• M9: 4,940,619 km (0.106 R)
• M10: 6,198,438 km (0.111 R)
• M11: 6,725,172 km (0.108 R)
• M12: 7,483,633 km (0.105 R)
• M13: 7,990,172 km (0.07 R)
• M14: 9,442,318 km (0.099 R)
• M15: 11,722,788 km (0.111 R)
• M16: 12,489,926 km (0.12 R)
• M17: 14,440,383 km (0.076 R)
• M18: 15,133,620 km (0.089 R)
• M19: 15,752,357 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166

Radius: 12.4

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.2 AU - 2.72 AU

Year: 2531 Days

Day: 5.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 52,629,658 km

• M1: 154,535 km (0.071 R)
• M2: 563,086 km (0.077 R)
• M3: 1,387,520 km (0.101 R)
• M4: 1,794,726 km (0.061 R)
• M5: 2,194,002 km (0.115 R)
• M6: 2,690,966 km (0.083 R)
• M7: 6,040,313 km (0.096 R)
• M8: 8,644,663 km (0.073 R)
• M9: 9,196,380 km (0.108 R)
• M10: 10,467,213 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.7

Radius: 10.2

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.23 AU - 2.89 AU

Year: 2687 Days

Day: 6.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 52,629,658 km

• M1: 127,158 km (0.114 R)
• M2: 602,281 km (0.065 R)
• M3: 985,700 km (0.043 R)
• M4: 1,674,898 km (0.118 R)
• M5: 2,706,225 km (0.049 R)
• M6: 3,443,444 km (0.037 R)
• M7: 5,313,567 km (0.116 R)
• M8: 5,777,919 km (0.104 R)
• M9: 6,410,269 km (0.118 R)
• M10: 7,366,199 km (0.117 R)
• M11: 7,780,735 km (0.115 R)
• M12: 9,082,386 km (0.116 R)
• M13: 9,596,853 km (0.089 R)
• M14: 11,299,277 km (0.082 R)
• M15: 12,332,549 km (0.063 R)
• M16: 12,781,343 km (0.074 R)
• M17: 15,758,341 km (0.097 R)
• M18: 19,228,862 km (0.116 R)
• M19: 20,262,882 km (0.026 R)
• M20: 20,636,428 km (0.056 R)
• M21: 21,333,404 km (0.083 R)
• M22: 21,720,264 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.7

Radius: 9.4

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.29 AU - 3.05 AU

Year: 2862 Days

Day: 6.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 52,629,658 km

• M1: 116,836 km (0.116 R)
• M2: 656,286 km (0.12 R)
• M3: 988,543 km (0.104 R)
• M4: 2,003,265 km (0.049 R)
• M5: 2,691,565 km (0.079 R)
• M6: 4,126,208 km (0.049 R)
• M7: 4,893,795 km (0.03 R)
• M8: 5,311,772 km (0.108 R)
• M9: 6,601,904 km (0.083 R)
• M10: 7,413,622 km (0.078 R)
• M11: 8,597,390 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126

Radius: 8

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.13 AU - 4.61 AU

Year: 5993 Days

Day: 10.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 52,629,658 km

• M1: 99,483 km (0.093 R)
• M2: 411,693 km (0.114 R)
• M3: 1,060,200 km (0.116 R)
• M4: 1,844,392 km (0.069 R)
• M5: 2,857,170 km (0.09 R)
• M6: 3,502,984 km (0.07 R)
• M7: 4,627,361 km (0.082 R)
• M8: 5,467,204 km (0.068 R)
• M9: 8,595,146 km (0.114 R)
• M10: 9,282,847 km (0.117 R)
• M11: 9,785,496 km (0.108 R)
• M12: 10,535,131 km (0.084 R)
• M13: 14,199,531 km (0.115 R)
• M14: 15,061,514 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.6

Radius: 5.4

Gravity: 21.9 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.27 AU - 7.55 AU

Year: 11916 Days

Day: 20.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 52,629,658 km

• M1: 67,169 km (0.061 R)
• M2: 1,090,269 km (0.069 R)
• M3: 1,430,305 km (0.091 R)
• M4: 2,398,951 km (0.07 R)
• M5: 2,623,049 km (0.09 R)
• M6: 3,331,245 km (0.096 R)
• M7: 3,637,023 km (0.056 R)
• M8: 4,017,301 km (0.035 R)
• M9: 4,699,019 km (0.117 R)
• M10: 5,083,934 km (0.084 R)
• M11: 5,843,891 km (0.077 R)
• M12: 6,756,438 km (0.117 R)
• M13: 8,764,640 km (0.115 R)
• M14: 9,004,445 km (0.104 R)
• M15: 9,648,464 km (0.103 R)
• M16: 10,698,492 km (0.095 R)
• M17: 11,477,448 km (0.071 R)
• M18: 12,413,332 km (0.085 R)
• M19: 14,106,032 km (0.084 R)
• M20: 14,973,550 km (0.057 R)
• M21: 17,110,107 km (0.069 R)
• M22: 19,932,271 km (0.055 R)
• M23: 20,263,780 km (0.117 R)
• M24: 21,023,138 km (0.1 R)
• M25: 27,589,288 km (0.097 R)
• M26: 29,581,782 km (0.047 R)
• M27: 32,233,255 km (0.119 R)
• M28: 34,086,324 km (0.057 R)
• M29: 34,918,985 km (0.053 R)
• M30: 37,750,125 km (0.095 R)
• M31: 45,561,228 km (0.102 R)
• M32: 47,008,438 km (0.101 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: 271 - 18,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit