🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.2

Radius: 14.5

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.12 AU - 1.82 AU

Year: 1133 Days

Day: 9.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 52,205,517 km

• M1: 180,415 km (0.072 R)
• M2: 726,447 km (0.12 R)
• M3: 1,225,955 km (0.108 R)
• M4: 1,865,934 km (0.108 R)
• M5: 3,204,386 km (0.097 R)
• M6: 3,693,571 km (0.107 R)
• M7: 4,249,926 km (0.108 R)
• M8: 5,092,012 km (0.085 R)
• M9: 6,561,213 km (0.055 R)
• M10: 7,257,142 km (0.06 R)
• M11: 7,870,045 km (0.033 R)
• M12: 8,882,523 km (0.069 R)
• M13: 9,524,747 km (0.03 R)
• M14: 10,042,056 km (0.071 R)
• M15: 10,739,332 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.8

Radius: 11.5

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.51 AU - 2.07 AU

Year: 1523 Days

Day: 8.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 52,205,517 km

• M1: 146,307 km (0.082 R)
• M2: 899,083 km (0.115 R)
• M3: 1,589,477 km (0.042 R)
• M4: 2,432,461 km (0.065 R)
• M5: 4,019,096 km (0.11 R)
• M6: 4,443,954 km (0.12 R)
• M7: 5,062,392 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.4

Radius: 14.5

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.95 AU - 2.03 AU

Year: 1785 Days

Day: 7.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,205,517 km

• M1: 543,938 km (0.083 R)
• M2: 1,015,022 km (0.048 R)
• M3: 1,731,296 km (0.089 R)
• M4: 3,589,601 km (0.116 R)
• M5: 4,563,333 km (0.106 R)
• M6: 7,962,646 km (0.077 R)
• M7: 9,429,303 km (0.12 R)
• M8: 11,104,201 km (0.113 R)
• M9: 12,104,263 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.2

Radius: 14.5

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.07 AU - 4.47 AU

Year: 4654 Days

Day: 11.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 52,205,517 km

• M1: 182,659 km (0.09 R)
• M2: 641,775 km (0.08 R)
• M3: 1,187,957 km (0.078 R)
• M4: 1,814,024 km (0.091 R)
• M5: 2,688,723 km (0.069 R)
• M6: 3,251,211 km (0.093 R)
• M7: 3,789,763 km (0.101 R)
• M8: 4,276,405 km (0.11 R)
• M9: 4,781,298 km (0.116 R)
• M10: 5,481,565 km (0.118 R)
• M11: 6,540,718 km (0.084 R)
• M12: 7,899,516 km (0.115 R)
• M13: 9,477,324 km (0.104 R)
• M14: 10,833,878 km (0.069 R)
• M15: 11,472,062 km (0.09 R)
• M16: 15,204,380 km (0.113 R)
• M17: 17,691,444 km (0.12 R)
• M18: 18,160,434 km (0.116 R)
• M19: 19,805,113 km (0.1 R)
• M20: 22,832,824 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265

Radius: 3.1

Gravity: 27.58 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.65 AU - 7.39 AU

Year: 10585 Days

Day: 20.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 52,205,517 km

• M1: 42,486 km (0.027 R)
• M2: 186,997 km (0.117 R)
• M3: 369,357 km (0.067 R)
• M4: 502,798 km (0.099 R)
• M5: 604,824 km (0.051 R)
• M6: 751,879 km (0.108 R)
• M7: 940,821 km (0.028 R)
• M8: 1,056,610 km (0.056 R)
• M9: 1,171,202 km (0.097 R)
• M10: 1,632,562 km (0.039 R)
• M11: 1,729,202 km (0.108 R)
• M12: 1,844,542 km (0.081 R)
• M13: 2,499,780 km (0.085 R)
• M14: 2,761,876 km (0.086 R)
• M15: 3,210,370 km (0.039 R)
• M16: 3,824,918 km (0.041 R)
• M17: 4,071,306 km (0.04 R)
• M18: 4,407,153 km (0.079 R)
• M19: 4,568,270 km (0.115 R)
• M20: 5,282,301 km (0.047 R)
• M21: 8,716,918 km (0.12 R)
• M22: 9,672,250 km (0.062 R)
• M23: 10,791,691 km (0.049 R)
• M24: 11,332,637 km (0.049 R)
• M25: 11,483,133 km (0.106 R)
• M26: 12,203,596 km (0.035 R)
• M27: 12,414,828 km (0.046 R)
• M28: 13,284,291 km (0.118 R)
• M29: 13,905,122 km (0.083 R)
• M30: 15,204,380 km (0.118 R)
• M31: 21,059,790 km (0.117 R)
• M32: 26,017,912 km (0.108 R)
• M33: 30,136,940 km (0.073 R)
• M34: 30,814,319 km (0.072 R)
• M35: 31,700,238 km (0.117 R)
• M36: 32,805,766 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.3

Radius: 3.8

Gravity: 48.43 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 6.21 AU - 7.37 AU

Year: 11250 Days

Day: 19.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 52,205,517 km

• M1: 47,273 km (0.054 R)
• M2: 175,628 km (0.103 R)
• M3: 317,297 km (0.068 R)
• M4: 458,368 km (0.096 R)
• M5: 698,622 km (0.108 R)
• M6: 1,724,564 km (0.117 R)
• M7: 2,189,066 km (0.066 R)
• M8: 2,797,779 km (0.087 R)
• M9: 3,047,009 km (0.11 R)
• M10: 3,435,665 km (0.082 R)
• M11: 3,563,720 km (0.056 R)
• M12: 4,022,986 km (0.048 R)
• M13: 4,768,582 km (0.103 R)
• M14: 5,124,176 km (0.118 R)
• M15: 5,393,602 km (0.11 R)
• M16: 5,743,810 km (0.037 R)
• M17: 6,925,484 km (0.068 R)
• M18: 8,260,346 km (0.099 R)
• M19: 9,404,769 km (0.085 R)
• M20: 11,654,871 km (0.105 R)
• M21: 13,213,830 km (0.091 R)
• M22: 16,959,163 km (0.029 R)
• M23: 20,337,681 km (0.094 R)
• M24: 25,085,768 km (0.12 R)
• M25: 26,254,726 km (0.082 R)
• M26: 33,922,065 km (0.097 R)
• M27: 38,579,795 km (0.109 R)
• M28: 41,865,862 km (0.077 R)
• M29: 51,582,094 km (0.119 R)
• M30: 52,205,468 km (0.087 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: 500 - 15,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit