🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812

Radius: 11.8

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.05 AU - 1.35 AU

Year: 924 Days

Day: 6.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,530,766 km

• M1: 146,756 km (0.113 R)
• M2: 611,855 km (0.091 R)
• M3: 1,122,283 km (0.035 R)
• M4: 1,534,874 km (0.04 R)
• M5: 2,009,997 km (0.091 R)
• M6: 2,410,321 km (0.091 R)
• M7: 2,801,220 km (0.06 R)
• M8: 3,593,042 km (0.104 R)
• M9: 4,598,489 km (0.111 R)
• M10: 4,978,767 km (0.099 R)
• M11: 5,991,245 km (0.062 R)
• M12: 6,446,322 km (0.042 R)
• M13: 7,231,860 km (0.055 R)
• M14: 8,528,724 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199

Radius: 8.3

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.31 AU - 1.57 AU

Year: 1215 Days

Day: 6.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 71,530,766 km

• M1: 103,223 km (0.118 R)
• M2: 376,837 km (0.082 R)
• M3: 668,403 km (0.113 R)
• M4: 947,553 km (0.12 R)
• M5: 1,326,484 km (0.091 R)
• M6: 1,625,680 km (0.106 R)
• M7: 2,203,427 km (0.096 R)
• M8: 2,864,650 km (0.098 R)
• M9: 3,141,406 km (0.105 R)
• M10: 3,422,799 km (0.117 R)
• M11: 3,693,422 km (0.115 R)
• M12: 4,888,410 km (0.082 R)
• M13: 7,648,640 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157

Radius: 12.4

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.88 AU - 1.94 AU

Year: 1855 Days

Day: 8.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 71,530,766 km

• M1: 154,684 km (0.116 R)
• M2: 553,363 km (0.103 R)
• M3: 1,009,786 km (0.083 R)
• M4: 1,481,917 km (0.094 R)
• M5: 1,948,363 km (0.066 R)
• M6: 2,546,754 km (0.086 R)
• M7: 3,557,288 km (0.093 R)
• M8: 4,490,629 km (0.1 R)
• M9: 5,236,673 km (0.077 R)
• M10: 5,798,713 km (0.069 R)
• M11: 6,422,237 km (0.111 R)
• M12: 6,907,682 km (0.103 R)
• M13: 7,584,762 km (0.093 R)
• M14: 8,305,823 km (0.09 R)
• M15: 8,802,638 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534

Radius: 3.1

Gravity: 55.57 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.8 AU - 11.24 AU

Year: 20647 Days

Day: 17.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,530,766 km

• M1: 39,045 km (0.07 R)
• M2: 1,354,010 km (0.063 R)
• M3: 4,312,159 km (0.066 R)
• M4: 4,579,789 km (0.056 R)
• M5: 5,643,729 km (0.112 R)
• M6: 6,906,934 km (0.044 R)
• M7: 10,502,369 km (0.064 R)
• M8: 10,986,168 km (0.098 R)
• M9: 11,998,048 km (0.034 R)
• M10: 13,488,492 km (0.077 R)
• M11: 18,085,784 km (0.105 R)
• M12: 18,343,990 km (0.115 R)
• M13: 21,444,556 km (0.095 R)
• M14: 34,754,278 km (0.039 R)
• M15: 36,505,471 km (0.084 R)
• M16: 38,032,416 km (0.109 R)
• M17: 48,261,919 km (0.114 R)
• M18: 62,307,064 km (0.098 R)
• M19: 70,039,928 km (0.055 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 12,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit