🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.1

Radius: 13

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.48 AU - 0.72 AU

Year: 327 Days

Day: 12.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 51,780,727 km

• M1: 161,865 km (0.099 R)
• M2: 612,753 km (0.103 R)
• M3: 1,059,153 km (0.102 R)
• M4: 1,649,466 km (0.11 R)
• M5: 2,063,403 km (0.06 R)
• M6: 2,571,587 km (0.055 R)
• M7: 3,218,748 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.4

Radius: 14.1

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.71 AU - 0.77 AU

Year: 447 Days

Day: 14.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 51,780,727 km

• M1: 175,329 km (0.043 R)
• M2: 671,096 km (0.087 R)
• M3: 1,115,851 km (0.1 R)
• M4: 2,331,034 km (0.083 R)
• M5: 3,193,765 km (0.079 R)
• M6: 4,194,276 km (0.072 R)
• M7: 5,223,210 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497

Radius: 14.2

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.56 AU - 3.78 AU

Year: 3967 Days

Day: 5.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 51,780,727 km

• M1: 176,675 km (0.08 R)
• M2: 667,057 km (0.046 R)
• M3: 1,403,378 km (0.107 R)
• M4: 2,169,468 km (0.053 R)
• M5: 2,975,801 km (0.085 R)
• M6: 4,164,805 km (0.09 R)
• M7: 5,013,473 km (0.116 R)
• M8: 5,810,980 km (0.112 R)
• M9: 6,721,582 km (0.112 R)
• M10: 8,436,722 km (0.118 R)
• M11: 8,935,032 km (0.114 R)
• M12: 11,512,155 km (0.102 R)
• M13: 12,037,243 km (0.084 R)
• M14: 12,947,995 km (0.048 R)
• M15: 14,399,842 km (0.09 R)
• M16: 17,113,248 km (0.084 R)
• M17: 17,682,917 km (0.04 R)
• M18: 18,501,517 km (0.096 R)
• M19: 18,980,529 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.5

Radius: 4.3

Gravity: 35.72 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.38 AU - 7.46 AU

Year: 11434 Days

Day: 24.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 51,780,727 km

• M1: 57,296 km (0.113 R)
• M2: 204,799 km (0.114 R)
• M3: 539,450 km (0.07 R)
• M4: 1,354,609 km (0.057 R)
• M5: 1,716,935 km (0.059 R)
• M6: 2,466,869 km (0.078 R)
• M7: 2,781,324 km (0.087 R)
• M8: 3,028,459 km (0.042 R)
• M9: 3,439,105 km (0.028 R)
• M10: 4,252,768 km (0.119 R)
• M11: 4,459,812 km (0.114 R)
• M12: 4,830,216 km (0.102 R)
• M13: 5,321,795 km (0.061 R)
• M14: 5,774,029 km (0.105 R)
• M15: 6,955,553 km (0.069 R)
• M16: 10,303,553 km (0.069 R)
• M17: 11,737,000 km (0.041 R)
• M18: 16,103,912 km (0.11 R)
• M19: 16,246,478 km (0.093 R)
• M20: 18,645,579 km (0.057 R)
• M21: 21,615,097 km (0.1 R)
• M22: 22,492,638 km (0.095 R)
• M23: 23,120,949 km (0.113 R)
• M24: 25,557,001 km (0.062 R)
• M25: 26,142,527 km (0.059 R)
• M26: 26,339,697 km (0.054 R)
• M27: 29,844,775 km (0.038 R)
• M28: 31,820,514 km (0.118 R)
• M29: 33,300,486 km (0.064 R)
• M30: 37,637,029 km (0.113 R)
• M31: 44,263,168 km (0.084 R)
• M32: 46,826,826 km (0.101 R)
• M33: 46,972,086 km (0.092 R)
• M34: 47,849,926 km (0.114 R)
• M35: 48,589,837 km (0.045 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: 468 - 14,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit