🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.3

Radius: 14.4

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.73 AU - 0.95 AU

Year: 541 Days

Day: 6.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 59,058,019 km

• M1: 179,218 km (0.115 R)
• M2: 820,395 km (0.096 R)
• M3: 1,632,711 km (0.069 R)
• M4: 2,201,183 km (0.058 R)
• M5: 3,133,477 km (0.099 R)
• M6: 3,921,559 km (0.085 R)
• M7: 4,494,668 km (0.111 R)
• M8: 5,467,503 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.6

Radius: 11.2

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.25 AU - 3.15 AU

Year: 3119 Days

Day: 14.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 59,058,019 km

• M1: 182,061 km (0.087 R)
• M2: 535,411 km (0.112 R)
• M3: 1,529,339 km (0.099 R)
• M4: 2,087,788 km (0.087 R)
• M5: 2,585,051 km (0.117 R)
• M6: 3,345,308 km (0.06 R)
• M7: 4,182,308 km (0.115 R)
• M8: 4,615,094 km (0.112 R)
• M9: 5,598,102 km (0.084 R)
• M10: 6,327,691 km (0.099 R)
• M11: 7,772,208 km (0.093 R)
• M12: 8,252,716 km (0.108 R)
• M13: 8,862,776 km (0.106 R)
• M14: 10,917,204 km (0.087 R)
• M15: 13,222,806 km (0.103 R)
• M16: 13,611,910 km (0.095 R)
• M17: 14,721,478 km (0.09 R)
• M18: 15,404,841 km (0.084 R)
• M19: 15,944,889 km (0.111 R)
• M20: 16,609,552 km (0.114 R)
• M21: 17,177,426 km (0.092 R)
• M22: 18,292,080 km (0.06 R)
• M23: 19,516,837 km (0.088 R)
• M24: 22,402,730 km (0.083 R)
• M25: 23,096,116 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.7

Radius: 14.6

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.33 AU - 3.45 AU

Year: 4387 Days

Day: 9.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 59,058,019 km

• M1: 181,612 km (0.101 R)
• M2: 743,053 km (0.094 R)
• M3: 1,243,906 km (0.107 R)
• M4: 1,978,581 km (0.077 R)
• M5: 3,480,843 km (0.117 R)
• M6: 3,955,667 km (0.112 R)
• M7: 5,281,553 km (0.1 R)
• M8: 7,019,880 km (0.072 R)
• M9: 8,001,990 km (0.092 R)
• M10: 8,603,374 km (0.098 R)
• M11: 9,074,008 km (0.103 R)
• M12: 9,981,918 km (0.107 R)
• M13: 20,098,773 km (0.108 R)
• M14: 24,023,324 km (0.103 R)
• M15: 24,802,429 km (0.052 R)
• M16: 28,778,890 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.2

Radius: 7.6

Gravity: 12.99 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.33 AU - 7.17 AU

Year: 9692 Days

Day: 24.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,058,019 km

• M1: 94,695 km (0.104 R)
• M2: 380,876 km (0.062 R)
• M3: 630,106 km (0.106 R)
• M4: 867,368 km (0.065 R)
• M5: 1,177,485 km (0.107 R)
• M6: 1,491,790 km (0.073 R)
• M7: 1,783,057 km (0.03 R)
• M8: 2,112,322 km (0.106 R)
• M9: 2,481,679 km (0.054 R)
• M10: 2,786,560 km (0.087 R)
• M11: 3,278,886 km (0.085 R)
• M12: 3,521,235 km (0.098 R)
• M13: 4,293,010 km (0.07 R)
• M14: 7,448,328 km (0.11 R)
• M15: 8,217,261 km (0.077 R)
• M16: 8,758,656 km (0.109 R)
• M17: 9,227,645 km (0.109 R)
• M18: 10,473,796 km (0.074 R)
• M19: 10,841,956 km (0.056 R)
• M20: 14,168,863 km (0.117 R)
• M21: 15,079,316 km (0.101 R)
• M22: 16,097,628 km (0.038 R)
• M23: 16,872,994 km (0.095 R)
• M24: 19,903,099 km (0.08 R)
• M25: 25,099,830 km (0.116 R)
• M26: 26,624,531 km (0.101 R)
• M27: 29,232,322 km (0.066 R)
• M28: 29,752,623 km (0.079 R)
• M29: 32,892,981 km (0.042 R)
• M30: 37,699,860 km (0.085 R)
• M31: 38,564,835 km (0.09 R)
• M32: 40,720,391 km (0.095 R)
• M33: 42,422,067 km (0.104 R)
• M34: 47,095,504 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.5

Radius: 6.5

Gravity: 23.63 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.06 AU - 6.7 AU

Year: 11328 Days

Day: 19.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,058,019 km

• M1: 80,783 km (0.045 R)
• M2: 313,408 km (0.103 R)
• M3: 691,890 km (0.078 R)
• M4: 1,837,810 km (0.091 R)
• M5: 2,609,436 km (0.085 R)
• M6: 3,606,356 km (0.03 R)
• M7: 4,608,213 km (0.068 R)
• M8: 5,746,952 km (0.101 R)
• M9: 6,203,973 km (0.093 R)
• M10: 7,586,407 km (0.047 R)
• M11: 8,325,720 km (0.079 R)
• M12: 10,217,834 km (0.114 R)
• M13: 11,118,413 km (0.097 R)
• M14: 11,528,610 km (0.046 R)
• M15: 12,819,939 km (0.086 R)
• M16: 16,202,796 km (0.027 R)
• M17: 16,578,286 km (0.091 R)
• M18: 16,882,868 km (0.099 R)
• M19: 19,371,279 km (0.043 R)
• M20: 20,571,203 km (0.113 R)
• M21: 22,648,818 km (0.082 R)
• M22: 28,176,310 km (0.072 R)
• M23: 33,317,989 km (0.04 R)
• M24: 34,293,068 km (0.107 R)
• M25: 37,202,447 km (0.098 R)
• M26: 38,517,113 km (0.079 R)
• M27: 39,320,604 km (0.092 R)
• M28: 39,726,612 km (0.101 R)
• M29: 40,272,196 km (0.114 R)
• M30: 45,409,237 km (0.099 R)
• M31: 48,754,395 km (0.103 R)
• M32: 49,852,144 km (0.081 R)
• M33: 51,934,696 km (0.108 R)
• M34: 55,081,487 km (0.084 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 15,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit