🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.7

Radius: 14.2

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.75 AU - 0.81 AU

Year: 476 Days

Day: 6.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 77,252,648 km

• M1: 176,825 km (0.113 R)
• M2: 677,678 km (0.053 R)
• M3: 1,264,551 km (0.05 R)
• M4: 1,753,287 km (0.116 R)
• M5: 2,379,504 km (0.056 R)
• M6: 3,397,667 km (0.108 R)
• M7: 3,874,585 km (0.115 R)
• M8: 5,170,402 km (0.055 R)
• M9: 5,892,361 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.6

Radius: 12.1

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.05 AU - 3.79 AU

Year: 4366 Days

Day: 9.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 148.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 77,252,648 km

• M1: 160,519 km (0.12 R)
• M2: 596,297 km (0.096 R)
• M3: 1,021,305 km (0.093 R)
• M4: 1,514,230 km (0.109 R)
• M5: 2,640,253 km (0.083 R)
• M6: 3,032,798 km (0.105 R)
• M7: 3,717,058 km (0.12 R)
• M8: 4,576,348 km (0.104 R)
• M9: 5,256,121 km (0.118 R)
• M10: 5,678,286 km (0.109 R)
• M11: 7,389,686 km (0.115 R)
• M12: 7,884,705 km (0.119 R)
• M13: 9,545,242 km (0.042 R)
• M14: 14,397,897 km (0.108 R)
• M15: 15,915,269 km (0.096 R)
• M16: 17,289,624 km (0.046 R)
• M17: 17,785,840 km (0.052 R)
• M18: 18,291,481 km (0.101 R)
• M19: 18,806,696 km (0.098 R)
• M20: 20,205,287 km (0.114 R)
• M21: 21,672,244 km (0.062 R)
• M22: 25,688,498 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.4

Radius: 9

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.78 AU - 4.58 AU

Year: 4873 Days

Day: 10.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,252,648 km

• M1: 112,498 km (0.106 R)
• M2: 494,271 km (0.08 R)
• M3: 1,869,525 km (0.106 R)
• M4: 2,422,588 km (0.074 R)
• M5: 3,116,722 km (0.086 R)
• M6: 3,569,555 km (0.081 R)
• M7: 4,044,079 km (0.104 R)
• M8: 4,702,011 km (0.104 R)
• M9: 5,069,423 km (0.088 R)
• M10: 5,615,904 km (0.087 R)
• M11: 9,716,083 km (0.06 R)
• M12: 11,234,351 km (0.067 R)
• M13: 17,299,498 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.7

Radius: 4.1

Gravity: 47.51 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.57 AU - 10.63 AU

Year: 18948 Days

Day: 15.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 77,252,648 km

• M1: 52,210 km (0.109 R)
• M2: 333,005 km (0.102 R)
• M3: 539,749 km (0.088 R)
• M4: 1,536,969 km (0.086 R)
• M5: 1,895,106 km (0.065 R)
• M6: 2,800,173 km (0.114 R)
• M7: 4,154,782 km (0.055 R)
• M8: 5,410,805 km (0.031 R)
• M9: 6,318,416 km (0.114 R)
• M10: 6,538,025 km (0.054 R)
• M11: 8,015,304 km (0.084 R)
• M12: 15,745,924 km (0.055 R)
• M13: 22,550,233 km (0.106 R)
• M14: 27,682,338 km (0.073 R)
• M15: 33,144,306 km (0.095 R)
• M16: 34,074,655 km (0.091 R)
• M17: 37,396,326 km (0.066 R)
• M18: 47,966,164 km (0.108 R)
• M19: 55,956,635 km (0.099 R)
• M20: 62,751,520 km (0.106 R)
• M21: 68,996,483 km (0.059 R)
• M22: 69,211,455 km (0.094 R)
• M23: 73,158,296 km (0.045 R)
• M24: 76,100,437 km (0.11 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 14,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit