🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.5

Radius: 13.9

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.03 AU - 1.23 AU

Year: 801 Days

Day: 7.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 62,000,804 km

• M1: 173,085 km (0.066 R)
• M2: 689,796 km (0.046 R)
• M3: 1,200,373 km (0.117 R)
• M4: 2,052,483 km (0.039 R)
• M5: 3,183,742 km (0.08 R)
• M6: 3,846,909 km (0.087 R)
• M7: 4,493,172 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.7

Radius: 9

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.53 AU - 2.99 AU

Year: 3058 Days

Day: 12.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 62,000,804 km

• M1: 111,899 km (0.088 R)
• M2: 423,512 km (0.056 R)
• M3: 739,013 km (0.102 R)
• M4: 1,078,451 km (0.112 R)
• M5: 1,565,542 km (0.091 R)
• M6: 2,249,503 km (0.07 R)
• M7: 3,318,530 km (0.06 R)
• M8: 3,842,272 km (0.077 R)
• M9: 5,911,659 km (0.096 R)
• M10: 6,505,413 km (0.103 R)
• M11: 8,882,074 km (0.055 R)
• M12: 11,227,171 km (0.115 R)
• M13: 11,872,386 km (0.035 R)
• M14: 12,226,634 km (0.11 R)
• M15: 14,652,513 km (0.087 R)
• M16: 18,658,295 km (0.098 R)
• M17: 21,330,562 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.3

Radius: 8.7

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.26 AU - 4.34 AU

Year: 4940 Days

Day: 12.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 62,000,804 km

• M1: 108,309 km (0.114 R)
• M2: 772,972 km (0.095 R)
• M3: 1,389,914 km (0.08 R)
• M4: 1,792,781 km (0.106 R)
• M5: 2,163,933 km (0.045 R)
• M6: 3,061,670 km (0.073 R)
• M7: 3,551,902 km (0.117 R)
• M8: 4,213,125 km (0.054 R)
• M9: 4,873,450 km (0.103 R)
• M10: 5,601,094 km (0.057 R)
• M11: 7,063,263 km (0.096 R)
• M12: 8,258,251 km (0.047 R)
• M13: 10,722,278 km (0.045 R)
• M14: 11,900,660 km (0.043 R)
• M15: 12,195,817 km (0.108 R)
• M16: 14,071,026 km (0.12 R)
• M17: 15,715,556 km (0.114 R)
• M18: 16,432,129 km (0.108 R)
• M19: 26,639,641 km (0.041 R)
• M20: 30,407,862 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.4

Radius: 14.4

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.38 AU - 6.32 AU

Year: 8252 Days

Day: 9 Hours

Environment

Temp: -223 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 62,000,804 km

• M1: 179,069 km (0.101 R)
• M2: 722,558 km (0.064 R)
• M3: 1,662,930 km (0.07 R)
• M4: 2,631,576 km (0.115 R)
• M5: 7,926,443 km (0.12 R)
• M6: 9,671,652 km (0.099 R)
• M7: 12,347,808 km (0.038 R)
• M8: 15,023,366 km (0.056 R)
• M9: 18,000,364 km (0.102 R)
• M10: 25,502,398 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.2

Radius: 6

Gravity: 20.23 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.31 AU - 11.77 AU

Year: 19650 Days

Day: 15.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,000,804 km

• M1: 74,649 km (0.098 R)
• M2: 485,595 km (0.079 R)
• M3: 764,595 km (0.109 R)
• M4: 995,424 km (0.03 R)
• M5: 2,448,319 km (0.065 R)
• M6: 3,088,149 km (0.087 R)
• M7: 3,592,443 km (0.072 R)
• M8: 3,958,210 km (0.025 R)
• M9: 4,415,980 km (0.066 R)
• M10: 4,981,609 km (0.044 R)
• M11: 5,755,030 km (0.069 R)
• M12: 6,213,099 km (0.11 R)
• M13: 6,429,268 km (0.063 R)
• M14: 8,034,902 km (0.076 R)
• M15: 12,080,626 km (0.051 R)
• M16: 13,324,084 km (0.063 R)
• M17: 20,173,572 km (0.091 R)
• M18: 22,622,040 km (0.119 R)
• M19: 24,076,281 km (0.067 R)
• M20: 28,335,781 km (0.091 R)
• M21: 36,040,969 km (0.085 R)
• M22: 39,922,137 km (0.099 R)
• M23: 42,658,730 km (0.116 R)
• M24: 44,711,363 km (0.078 R)
• M25: 47,326,782 km (0.09 R)
• M26: 50,215,517 km (0.115 R)
• M27: 53,400,007 km (0.104 R)
• M28: 63,553,514 km (0.089 R)
• M29: 64,778,122 km (0.115 R)
• M30: 68,759,819 km (0.105 R)
• M31: 70,701,599 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.6

Radius: 4.4

Gravity: 13.82 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.44 AU - 11.08 AU

Year: 23537 Days

Day: 23.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 62,000,804 km

• M1: 54,902 km (0.089 R)
• M2: 255,513 km (0.06 R)
• M3: 514,018 km (0.109 R)
• M4: 1,045,988 km (0.109 R)
• M5: 1,488,648 km (0.107 R)
• M6: 1,744,012 km (0.071 R)
• M7: 2,009,399 km (0.095 R)
• M8: 2,896,963 km (0.079 R)
• M9: 4,578,892 km (0.051 R)
• M10: 5,699,529 km (0.101 R)
• M11: 8,223,694 km (0.083 R)
• M12: 8,368,954 km (0.054 R)
• M13: 8,565,376 km (0.116 R)
• M14: 9,434,539 km (0.073 R)
• M15: 10,991,853 km (0.049 R)
• M16: 14,046,193 km (0.111 R)
• M17: 14,184,571 km (0.053 R)
• M18: 15,544,116 km (0.098 R)
• M19: 19,021,519 km (0.065 R)
• M20: 32,975,410 km (0.086 R)
• M21: 55,721,467 km (0.114 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 15,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit