🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.6

Radius: 10.8

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.69 AU - 2.11 AU

Year: 1776 Days

Day: 9.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 79,559,888 km

• M1: 134,339 km (0.117 R)
• M2: 515,365 km (0.12 R)
• M3: 889,808 km (0.093 R)
• M4: 2,137,903 km (0.11 R)
• M5: 2,939,748 km (0.108 R)
• M6: 3,636,425 km (0.08 R)
• M7: 3,984,240 km (0.077 R)
• M8: 4,837,995 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.9

Radius: 11.8

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.68 AU - 2.34 AU

Year: 1933 Days

Day: 8.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 79,559,888 km

• M1: 146,756 km (0.107 R)
• M2: 555,457 km (0.081 R)
• M3: 1,010,534 km (0.092 R)
• M4: 1,627,475 km (0.099 R)
• M5: 2,046,798 km (0.09 R)
• M6: 3,467,080 km (0.102 R)
• M7: 3,853,192 km (0.064 R)
• M8: 4,307,371 km (0.118 R)
• M9: 5,233,532 km (0.119 R)
• M10: 5,601,692 km (0.072 R)
• M11: 6,468,014 km (0.084 R)
• M12: 7,001,928 km (0.112 R)
• M13: 8,311,359 km (0.082 R)
• M14: 10,020,514 km (0.048 R)
• M15: 10,554,429 km (0.061 R)
• M16: 12,513,263 km (0.053 R)
• M17: 14,388,772 km (0.082 R)
• M18: 15,300,421 km (0.067 R)
• M19: 16,250,218 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.9

Radius: 15

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.96 AU - 3.12 AU

Year: 2746 Days

Day: 5.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 97.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 79,559,888 km

• M1: 186,549 km (0.061 R)
• M2: 679,474 km (0.091 R)
• M3: 1,723,068 km (0.108 R)
• M4: 2,260,424 km (0.03 R)
• M5: 2,801,519 km (0.111 R)
• M6: 3,393,927 km (0.116 R)
• M7: 3,951,179 km (0.113 R)
• M8: 4,526,233 km (0.07 R)
• M9: 5,643,280 km (0.051 R)
• M10: 8,891,499 km (0.087 R)
• M11: 9,594,160 km (0.097 R)
• M12: 15,898,963 km (0.047 R)
• M13: 17,255,366 km (0.075 R)
• M14: 18,238,823 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.6

Radius: 6.3

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.61 AU - 8.23 AU

Year: 12347 Days

Day: 24.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 79,559,888 km

• M1: 78,389 km (0.104 R)
• M2: 398,678 km (0.073 R)
• M3: 835,205 km (0.09 R)
• M4: 2,139,399 km (0.106 R)
• M5: 2,552,738 km (0.027 R)
• M6: 3,260,486 km (0.076 R)
• M7: 5,254,924 km (0.029 R)
• M8: 5,487,998 km (0.107 R)
• M9: 6,623,446 km (0.102 R)
• M10: 6,999,684 km (0.114 R)
• M11: 7,983,590 km (0.099 R)
• M12: 10,864,845 km (0.048 R)
• M13: 11,928,336 km (0.108 R)
• M14: 16,197,111 km (0.093 R)
• M15: 18,236,130 km (0.117 R)
• M16: 18,704,072 km (0.11 R)
• M17: 19,386,238 km (0.108 R)
• M18: 19,663,743 km (0.112 R)
• M19: 22,662,581 km (0.116 R)
• M20: 23,047,946 km (0.061 R)
• M21: 25,452,731 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.1

Radius: 7.1

Gravity: 10.61 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.93 AU - 9.07 AU

Year: 16808 Days

Day: 22.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 79,559,888 km

• M1: 89,460 km (0.105 R)
• M2: 324,927 km (0.096 R)
• M3: 633,098 km (0.115 R)
• M4: 1,274,424 km (0.119 R)
• M5: 1,909,168 km (0.07 R)
• M6: 3,118,667 km (0.08 R)
• M7: 3,400,958 km (0.05 R)
• M8: 3,756,552 km (0.103 R)
• M9: 4,197,567 km (0.119 R)
• M10: 5,360,690 km (0.087 R)
• M11: 5,654,201 km (0.095 R)
• M12: 6,354,020 km (0.119 R)
• M13: 7,375,175 km (0.087 R)
• M14: 8,452,429 km (0.117 R)
• M15: 9,366,023 km (0.058 R)
• M16: 10,456,442 km (0.066 R)
• M17: 12,436,969 km (0.107 R)
• M18: 13,149,204 km (0.111 R)
• M19: 13,481,760 km (0.095 R)
• M20: 14,163,777 km (0.038 R)
• M21: 15,449,122 km (0.07 R)
• M22: 15,745,026 km (0.104 R)
• M23: 19,084,200 km (0.111 R)
• M24: 19,856,425 km (0.092 R)
• M25: 21,463,405 km (0.067 R)
• M26: 22,111,014 km (0.086 R)
• M27: 22,867,082 km (0.119 R)
• M28: 25,546,380 km (0.103 R)
• M29: 28,760,789 km (0.038 R)
• M30: 30,233,730 km (0.052 R)
• M31: 36,761,134 km (0.05 R)
• M32: 37,554,601 km (0.058 R)
• M33: 41,550,809 km (0.075 R)
• M34: 43,138,042 km (0.09 R)
• M35: 50,376,036 km (0.049 R)
• M36: 57,316,779 km (0.06 R)
• M37: 57,848,300 km (0.118 R)
• M38: 62,406,248 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.8

Radius: 5.1

Gravity: 25.71 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.01 AU - 11.11 AU

Year: 21642 Days

Day: 19.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 79,559,888 km

• M1: 66,272 km (0.058 R)
• M2: 276,906 km (0.117 R)
• M3: 1,542,803 km (0.091 R)
• M4: 1,865,186 km (0.105 R)
• M5: 2,125,187 km (0.085 R)
• M6: 4,564,829 km (0.069 R)
• M7: 8,159,965 km (0.104 R)
• M8: 8,691,337 km (0.072 R)
• M9: 11,112,728 km (0.1 R)
• M10: 14,708,313 km (0.098 R)
• M11: 19,286,008 km (0.104 R)
• M12: 24,080,171 km (0.117 R)
• M13: 26,292,424 km (0.068 R)
• M14: 29,983,303 km (0.117 R)
• M15: 37,355,037 km (0.118 R)
• M16: 41,843,422 km (0.08 R)
• M17: 42,467,844 km (0.106 R)
• M18: 42,940,124 km (0.113 R)
• M19: 57,247,066 km (0.072 R)
• M20: 62,981,152 km (0.093 R)
• M21: 63,390,153 km (0.071 R)
• M22: 67,364,370 km (0.09 R)
• M23: 72,842,345 km (0.091 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 18,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit