🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.8

Radius: 13.5

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.51 AU - 0.57 AU

Year: 274 Days

Day: 9.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 57,405,149 km

• M1: 168,447 km (0.076 R)
• M2: 736,919 km (0.116 R)
• M3: 1,209,050 km (0.087 R)
• M4: 1,634,806 km (0.118 R)
• M5: 2,163,185 km (0.094 R)
• M6: 2,635,765 km (0.102 R)
• M7: 3,118,218 km (0.119 R)
• M8: 3,550,855 km (0.053 R)
• M9: 4,190,685 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.6

Radius: 11.3

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.57 AU - 0.67 AU

Year: 337 Days

Day: 5.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 57,405,149 km

• M1: 140,772 km (0.095 R)
• M2: 576,401 km (0.118 R)
• M3: 1,094,907 km (0.069 R)
• M4: 1,475,783 km (0.119 R)
• M5: 1,903,783 km (0.07 R)
• M6: 2,683,935 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.4

Radius: 8.7

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.03 AU - 1.71 AU

Year: 1107 Days

Day: 12.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 57,405,149 km

• M1: 108,159 km (0.06 R)
• M2: 383,868 km (0.072 R)
• M3: 722,109 km (0.112 R)
• M4: 1,008,140 km (0.074 R)
• M5: 1,356,703 km (0.097 R)
• M6: 1,731,446 km (0.113 R)
• M7: 2,002,517 km (0.119 R)
• M8: 2,608,239 km (0.034 R)
• M9: 2,993,304 km (0.12 R)
• M10: 3,545,769 km (0.099 R)
• M11: 4,067,566 km (0.055 R)
• M12: 4,657,131 km (0.098 R)
• M13: 5,056,109 km (0.081 R)
• M14: 6,218,484 km (0.119 R)
• M15: 7,772,357 km (0.03 R)
• M16: 8,101,473 km (0.094 R)
• M17: 8,466,342 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.6

Radius: 14.6

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.1 AU - 3.04 AU

Year: 2844 Days

Day: 11.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 57,405,149 km

• M1: 182,061 km (0.105 R)
• M2: 894,446 km (0.077 R)
• M3: 1,552,975 km (0.117 R)
• M4: 2,093,173 km (0.108 R)
• M5: 2,823,510 km (0.101 R)
• M6: 3,641,362 km (0.101 R)
• M7: 4,192,032 km (0.107 R)
• M8: 4,798,352 km (0.082 R)
• M9: 5,750,841 km (0.056 R)
• M10: 6,647,681 km (0.1 R)
• M11: 7,475,555 km (0.081 R)
• M12: 8,405,605 km (0.071 R)
• M13: 9,561,698 km (0.068 R)
• M14: 10,780,322 km (0.067 R)
• M15: 12,822,333 km (0.088 R)
• M16: 13,382,726 km (0.049 R)
• M17: 16,433,924 km (0.106 R)
• M18: 16,984,145 km (0.084 R)
• M19: 17,832,665 km (0.045 R)
• M20: 20,548,464 km (0.107 R)
• M21: 22,505,504 km (0.074 R)

Asteroid Belt

Center: 3.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.8

Radius: 14.9

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.99 AU - 4.27 AU

Year: 4774 Days

Day: 6.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 57,405,149 km

• M1: 196,123 km (0.09 R)
• M2: 725,550 km (0.12 R)
• M3: 1,469,350 km (0.114 R)
• M4: 3,163,845 km (0.067 R)
• M5: 4,462,504 km (0.087 R)
• M6: 5,899,990 km (0.094 R)
• M7: 7,308,305 km (0.099 R)
• M8: 8,024,430 km (0.109 R)
• M9: 9,297,208 km (0.056 R)
• M10: 11,325,606 km (0.115 R)
• M11: 11,930,729 km (0.053 R)
• M12: 14,023,604 km (0.117 R)
• M13: 17,866,025 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.9

Radius: 9

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.8 AU - 5.3 AU

Year: 7833 Days

Day: 13.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 57,405,149 km

• M1: 496,067 km (0.114 R)
• M2: 1,622,239 km (0.102 R)
• M3: 2,966,526 km (0.039 R)
• M4: 3,635,079 km (0.1 R)
• M5: 4,379,029 km (0.053 R)
• M6: 7,906,397 km (0.113 R)
• M7: 9,801,503 km (0.115 R)
• M8: 11,398,161 km (0.061 R)
• M9: 14,513,537 km (0.114 R)
• M10: 15,599,468 km (0.089 R)
• M11: 17,876,646 km (0.077 R)
• M12: 18,267,246 km (0.051 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.2

Radius: 4.1

Gravity: 37.79 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.26 AU - 7.44 AU

Year: 11045 Days

Day: 20.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 57,405,149 km

• M1: 51,013 km (0.093 R)
• M2: 182,061 km (0.069 R)
• M3: 539,899 km (0.054 R)
• M4: 740,659 km (0.109 R)
• M5: 1,000,660 km (0.114 R)
• M6: 1,242,859 km (0.106 R)
• M7: 1,425,219 km (0.032 R)
• M8: 1,566,290 km (0.1 R)
• M9: 1,876,855 km (0.107 R)
• M10: 2,437,548 km (0.088 R)
• M11: 2,640,253 km (0.059 R)
• M12: 3,268,115 km (0.063 R)
• M13: 4,477,315 km (0.083 R)
• M14: 5,330,920 km (0.059 R)
• M15: 5,568,781 km (0.101 R)
• M16: 5,993,040 km (0.075 R)
• M17: 7,395,221 km (0.118 R)
• M18: 8,306,871 km (0.085 R)
• M19: 9,097,795 km (0.11 R)
• M20: 9,536,266 km (0.041 R)
• M21: 11,884,504 km (0.115 R)
• M22: 13,943,569 km (0.11 R)
• M23: 16,228,676 km (0.119 R)
• M24: 17,018,254 km (0.103 R)
• M25: 17,164,411 km (0.047 R)
• M26: 21,015,808 km (0.06 R)
• M27: 23,185,875 km (0.073 R)
• M28: 23,365,691 km (0.027 R)
• M29: 23,637,062 km (0.067 R)
• M30: 24,464,039 km (0.041 R)
• M31: 24,743,937 km (0.099 R)
• M32: 28,579,476 km (0.099 R)
• M33: 37,773,462 km (0.102 R)
• M34: 41,491,717 km (0.1 R)
• M35: 43,507,399 km (0.039 R)
• M36: 46,580,439 km (0.047 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 874.8

Radius: 4

Gravity: 54.68 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.77 AU - 7.35 AU

Year: 11598 Days

Day: 23.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 57,405,149 km

• M1: 49,816 km (0.109 R)
• M2: 203,752 km (0.087 R)
• M3: 401,221 km (0.097 R)
• M4: 596,297 km (0.09 R)
• M5: 893,249 km (0.099 R)
• M6: 2,186,822 km (0.072 R)
• M7: 2,384,590 km (0.094 R)
• M8: 2,529,999 km (0.077 R)
• M9: 2,908,183 km (0.058 R)
• M10: 3,246,872 km (0.108 R)
• M11: 4,935,533 km (0.049 R)
• M12: 5,559,954 km (0.06 R)
• M13: 7,793,002 km (0.109 R)
• M14: 9,749,293 km (0.09 R)
• M15: 10,615,764 km (0.045 R)
• M16: 11,240,485 km (0.078 R)
• M17: 13,785,444 km (0.104 R)
• M18: 14,119,795 km (0.082 R)
• M19: 14,459,681 km (0.073 R)
• M20: 19,055,777 km (0.096 R)
• M21: 19,722,684 km (0.044 R)
• M22: 21,190,987 km (0.118 R)
• M23: 21,816,306 km (0.073 R)
• M24: 24,930,336 km (0.076 R)
• M25: 25,326,920 km (0.078 R)
• M26: 27,794,686 km (0.11 R)
• M27: 28,868,500 km (0.109 R)
• M28: 29,086,613 km (0.106 R)
• M29: 35,025,050 km (0.081 R)
• M30: 35,772,740 km (0.108 R)
• M31: 37,688,341 km (0.107 R)
• M32: 48,145,831 km (0.054 R)
• M33: 50,162,410 km (0.104 R)
• M34: 50,319,937 km (0.116 R)
• M35: 52,234,789 km (0.089 R)
• M36: 52,558,519 km (0.111 R)
• M37: 53,373,828 km (0.116 R)
• M38: 55,364,975 km (0.119 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 12,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit