🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.3

Radius: 12.5

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.92 AU - 5.48 AU

Year: 4968 Days

Day: 7.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 27,635,712 km

• M1: 155,432 km (0.116 R)
• M2: 639,381 km (0.112 R)
• M3: 1,427,463 km (0.079 R)
• M4: 2,386,086 km (0.037 R)
• M5: 3,941,904 km (0.072 R)
• M6: 4,948,997 km (0.102 R)
• M7: 6,091,924 km (0.11 R)
• M8: 6,710,661 km (0.069 R)
• M9: 7,567,408 km (0.032 R)
• M10: 8,567,470 km (0.049 R)
• M11: 12,098,578 km (0.072 R)
• M12: 14,210,152 km (0.115 R)
• M13: 15,141,100 km (0.098 R)
• M14: 15,838,375 km (0.049 R)
• M15: 22,623,387 km (0.118 R)

Planet 2 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.3

Radius: 5.2

Gravity: 28.6 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.43 AU - 12.51 AU

Year: 14194 Days

Day: 24.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 27,635,712 km

• M1: 64,626 km (0.067 R)
• M2: 342,430 km (0.12 R)
• M3: 762,949 km (0.088 R)
• M4: 1,714,392 km (0.089 R)
• M5: 2,147,477 km (0.103 R)
• M6: 2,348,238 km (0.097 R)
• M7: 3,101,613 km (0.104 R)
• M8: 3,332,592 km (0.097 R)
• M9: 3,887,001 km (0.071 R)
• M10: 7,337,925 km (0.08 R)
• M11: 8,615,940 km (0.07 R)
• M12: 10,314,624 km (0.088 R)
• M13: 10,541,564 km (0.106 R)
• M14: 10,829,839 km (0.095 R)
• M15: 11,064,259 km (0.102 R)
• M16: 14,712,352 km (0.088 R)
• M17: 15,960,896 km (0.104 R)
• M18: 16,188,285 km (0.102 R)
• M19: 18,416,695 km (0.116 R)
• M20: 18,666,972 km (0.059 R)
• M21: 20,216,357 km (0.11 R)
• M22: 23,178,993 km (0.088 R)
• M23: 23,666,682 km (0.096 R)
• M24: 35,039,711 km (0.117 R)
• M25: 44,907,934 km (0.096 R)
• M26: 45,361,366 km (0.096 R)
• M27: 46,431,290 km (0.089 R)
• M28: 47,205,758 km (0.117 R)
• M29: 49,580,923 km (0.108 R)
• M30: 52,367,632 km (0.104 R)
• M31: 52,869,982 km (0.047 R)
• M32: 56,126,578 km (0.098 R)
• M33: 63,035,905 km (0.042 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953

Radius: 6.3

Gravity: 24.01 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.85 AU - 11.55 AU

Year: 14664 Days

Day: 16.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 27,635,712 km

• M1: 78,389 km (0.098 R)
• M2: 487,390 km (0.093 R)
• M3: 885,320 km (0.086 R)
• M4: 1,235,828 km (0.103 R)
• M5: 1,560,605 km (0.109 R)
• M6: 2,016,579 km (0.112 R)
• M7: 2,580,264 km (0.075 R)
• M8: 3,243,731 km (0.113 R)
• M9: 3,893,883 km (0.099 R)
• M10: 8,095,938 km (0.039 R)
• M11: 8,598,886 km (0.095 R)
• M12: 8,805,929 km (0.087 R)
• M13: 10,175,797 km (0.028 R)
• M14: 12,324,172 km (0.112 R)
• M15: 12,921,965 km (0.117 R)
• M16: 18,333,518 km (0.088 R)
• M17: 19,822,466 km (0.115 R)
• M18: 24,047,110 km (0.089 R)
• M19: 27,248,504 km (0.119 R)
• M20: 37,014,253 km (0.031 R)
• M21: 41,408,092 km (0.12 R)
• M22: 44,420,096 km (0.104 R)
• M23: 51,895,352 km (0.116 R)
• M24: 63,825,034 km (0.112 R)
• M25: 66,613,538 km (0.115 R)
• M26: 67,628,859 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.3

Radius: 5.9

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.09 AU - 13.55 AU

Year: 15957 Days

Day: 18.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 27,635,712 km

• M1: 73,453 km (0.096 R)
• M2: 276,158 km (0.092 R)
• M3: 741,706 km (0.101 R)
• M4: 1,963,173 km (0.115 R)
• M5: 2,382,346 km (0.091 R)
• M6: 3,490,118 km (0.067 R)
• M7: 4,235,864 km (0.085 R)
• M8: 5,674,846 km (0.033 R)
• M9: 6,105,538 km (0.089 R)
• M10: 8,255,259 km (0.101 R)
• M11: 8,635,387 km (0.08 R)
• M12: 10,565,649 km (0.083 R)
• M13: 13,389,458 km (0.104 R)
• M14: 33,162,108 km (0.052 R)
• M15: 33,692,881 km (0.105 R)
• M16: 34,229,339 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.2

Radius: 4.7

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 12.26 AU - 12.76 AU

Year: 18538 Days

Day: 22.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 72.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 27,635,712 km

• M1: 74,201 km (0.107 R)
• M2: 376,837 km (0.058 R)
• M3: 788,231 km (0.108 R)
• M4: 1,669,213 km (0.104 R)
• M5: 2,831,140 km (0.047 R)
• M6: 3,673,675 km (0.051 R)
• M7: 4,849,813 km (0.098 R)
• M8: 6,791,145 km (0.069 R)
• M9: 6,986,969 km (0.084 R)
• M10: 8,615,341 km (0.1 R)
• M11: 9,477,025 km (0.064 R)
• M12: 10,919,298 km (0.109 R)
• M13: 11,974,113 km (0.111 R)
• M14: 14,019,714 km (0.109 R)
• M15: 14,659,993 km (0.05 R)
• M16: 15,543,518 km (0.107 R)
• M17: 18,343,691 km (0.059 R)
• M18: 19,630,981 km (0.054 R)
• M19: 22,455,837 km (0.029 R)
• M20: 26,014,023 km (0.069 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 17,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit