🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.4

Radius: 14

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.45 AU - 0.69 AU

Year: 292 Days

Day: 6.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 71,823,301 km

• M1: 174,132 km (0.061 R)
• M2: 887,564 km (0.102 R)
• M3: 1,378,544 km (0.093 R)
• M4: 1,922,183 km (0.101 R)
• M5: 2,374,268 km (0.116 R)
• M6: 3,006,020 km (0.063 R)
• M7: 3,499,094 km (0.091 R)
• M8: 3,985,586 km (0.105 R)
• M9: 4,490,928 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.8

Radius: 14

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.9 AU - 1.2 AU

Year: 730 Days

Day: 10.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 71,823,301 km

• M1: 174,132 km (0.108 R)
• M2: 630,555 km (0.038 R)
• M3: 1,102,536 km (0.057 R)
• M4: 1,597,556 km (0.037 R)
• M5: 2,168,421 km (0.077 R)
• M6: 2,687,227 km (0.089 R)
• M7: 3,215,157 km (0.089 R)
• M8: 3,703,295 km (0.039 R)
• M9: 4,406,256 km (0.114 R)
• M10: 4,994,923 km (0.055 R)
• M11: 5,474,833 km (0.096 R)
• M12: 5,929,461 km (0.098 R)
• M13: 7,339,122 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.3

Radius: 14.5

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.7 AU - 2.64 AU

Year: 2168 Days

Day: 7.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 71,823,301 km

• M1: 180,265 km (0.096 R)
• M2: 675,434 km (0.063 R)
• M3: 1,222,065 km (0.104 R)
• M4: 1,879,996 km (0.116 R)
• M5: 2,449,516 km (0.118 R)
• M6: 3,268,265 km (0.111 R)
• M7: 3,827,910 km (0.062 R)
• M8: 4,284,184 km (0.083 R)
• M9: 5,165,614 km (0.108 R)
• M10: 5,625,179 km (0.094 R)
• M11: 6,488,957 km (0.062 R)
• M12: 7,560,826 km (0.082 R)
• M13: 8,448,091 km (0.061 R)
• M14: 9,689,903 km (0.065 R)
• M15: 10,279,468 km (0.118 R)
• M16: 10,932,014 km (0.112 R)
• M17: 11,409,231 km (0.056 R)
• M18: 12,067,163 km (0.115 R)
• M19: 13,190,343 km (0.079 R)
• M20: 16,612,694 km (0.037 R)
• M21: 17,138,231 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.8

Radius: 11.1

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.12 AU - 2.32 AU

Year: 2243 Days

Day: 5.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 71,823,301 km

• M1: 138,079 km (0.092 R)
• M2: 565,031 km (0.065 R)
• M3: 914,641 km (0.105 R)
• M4: 1,306,139 km (0.063 R)
• M5: 1,668,016 km (0.108 R)
• M6: 2,557,974 km (0.064 R)
• M7: 2,922,694 km (0.097 R)
• M8: 3,627,449 km (0.103 R)
• M9: 5,398,538 km (0.114 R)
• M10: 6,323,352 km (0.062 R)
• M11: 6,938,798 km (0.07 R)
• M12: 7,841,771 km (0.09 R)
• M13: 8,354,443 km (0.066 R)
• M14: 10,365,038 km (0.102 R)
• M15: 10,787,353 km (0.031 R)
• M16: 11,831,546 km (0.077 R)
• M17: 12,897,880 km (0.112 R)
• M18: 14,073,569 km (0.058 R)
• M19: 15,220,985 km (0.119 R)
• M20: 17,270,476 km (0.078 R)
• M21: 19,324,305 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.5

Radius: 9.8

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.27 AU - 4.33 AU

Year: 5024 Days

Day: 11.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 71,823,301 km

• M1: 136,882 km (0.117 R)
• M2: 486,642 km (0.068 R)
• M3: 1,307,785 km (0.086 R)
• M4: 1,664,725 km (0.119 R)
• M5: 2,794,638 km (0.083 R)
• M6: 3,261,084 km (0.073 R)
• M7: 3,613,985 km (0.035 R)
• M8: 4,014,160 km (0.105 R)
• M9: 4,443,805 km (0.086 R)
• M10: 5,584,788 km (0.037 R)
• M11: 6,092,224 km (0.066 R)
• M12: 8,399,472 km (0.08 R)
• M13: 9,609,120 km (0.105 R)
• M14: 10,009,893 km (0.111 R)
• M15: 10,463,623 km (0.119 R)
• M16: 14,708,163 km (0.075 R)
• M17: 19,529,852 km (0.071 R)
• M18: 20,173,871 km (0.098 R)
• M19: 20,765,531 km (0.066 R)
• M20: 23,034,332 km (0.11 R)
• M21: 23,463,977 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 810

Radius: 6.4

Gravity: 19.78 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.48 AU - 8.56 AU

Year: 16867 Days

Day: 19.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 71,823,301 km

• M1: 79,586 km (0.085 R)
• M2: 289,322 km (0.068 R)
• M3: 571,613 km (0.075 R)
• M4: 987,047 km (0.105 R)
• M5: 1,340,547 km (0.102 R)
• M6: 1,757,925 km (0.107 R)
• M7: 1,978,133 km (0.088 R)
• M8: 2,430,517 km (0.115 R)
• M9: 4,078,786 km (0.106 R)
• M10: 7,964,441 km (0.083 R)
• M11: 8,781,245 km (0.112 R)
• M12: 10,461,080 km (0.1 R)
• M13: 11,313,937 km (0.092 R)
• M14: 11,757,345 km (0.117 R)
• M15: 12,746,487 km (0.069 R)
• M16: 13,019,503 km (0.114 R)
• M17: 16,125,005 km (0.07 R)
• M18: 16,364,062 km (0.039 R)
• M19: 24,164,095 km (0.089 R)
• M20: 24,477,353 km (0.095 R)
• M21: 26,193,839 km (0.118 R)
• M22: 28,450,373 km (0.117 R)
• M23: 28,799,684 km (0.111 R)
• M24: 30,833,318 km (0.043 R)
• M25: 31,697,844 km (0.117 R)
• M26: 31,947,822 km (0.034 R)
• M27: 34,256,865 km (0.106 R)
• M28: 34,784,646 km (0.085 R)
• M29: 39,060,752 km (0.097 R)
• M30: 39,492,192 km (0.116 R)
• M31: 42,299,396 km (0.074 R)
• M32: 44,607,392 km (0.07 R)
• M33: 45,236,751 km (0.086 R)
• M34: 46,835,952 km (0.104 R)
• M35: 56,127,924 km (0.074 R)
• M36: 61,396,761 km (0.091 R)
• M37: 63,553,813 km (0.114 R)
• M38: 70,327,156 km (0.117 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 17,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit