🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.3

Radius: 8

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.65 AU - 0.81 AU

Year: 397 Days

Day: 10.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 43,522,314 km

• M1: 99,632 km (0.095 R)
• M2: 423,212 km (0.075 R)
• M3: 686,953 km (0.115 R)
• M4: 1,122,732 km (0.103 R)
• M5: 1,783,356 km (0.103 R)
• M6: 2,292,438 km (0.086 R)
• M7: 2,638,906 km (0.103 R)
• M8: 2,975,053 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.5

Radius: 8.5

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.68 AU - 1.14 AU

Year: 552 Days

Day: 14.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 43,522,314 km

• M1: 107,710 km (0.029 R)
• M2: 391,647 km (0.093 R)
• M3: 750,383 km (0.034 R)
• M4: 1,089,372 km (0.112 R)
• M5: 1,390,363 km (0.099 R)
• M6: 1,762,263 km (0.059 R)
• M7: 2,129,526 km (0.061 R)
• M8: 2,488,710 km (0.096 R)
• M9: 2,792,095 km (0.115 R)
• M10: 4,206,692 km (0.086 R)
• M11: 4,759,905 km (0.1 R)
• M12: 5,765,652 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.2

Radius: 10.1

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.59 AU - 3.45 AU

Year: 3337 Days

Day: 7.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 43,522,314 km

• M1: 128,953 km (0.076 R)
• M2: 548,725 km (0.074 R)
• M3: 1,147,116 km (0.107 R)
• M4: 1,563,597 km (0.112 R)
• M5: 2,434,406 km (0.081 R)
• M6: 3,001,831 km (0.083 R)
• M7: 3,957,612 km (0.112 R)
• M8: 4,990,136 km (0.073 R)
• M9: 5,984,513 km (0.056 R)
• M10: 8,924,411 km (0.116 R)
• M11: 9,868,822 km (0.081 R)
• M12: 10,724,821 km (0.058 R)
• M13: 13,015,164 km (0.109 R)
• M14: 13,635,248 km (0.065 R)
• M15: 14,696,345 km (0.095 R)
• M16: 15,078,119 km (0.069 R)
• M17: 16,569,011 km (0.117 R)
• M18: 18,047,038 km (0.118 R)
• M19: 18,429,859 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.7

Radius: 7.3

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.6 AU - 8.02 AU

Year: 11299 Days

Day: 19.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 43,522,314 km

• M1: 90,806 km (0.047 R)
• M2: 445,054 km (0.116 R)
• M3: 683,064 km (0.04 R)
• M4: 1,169,556 km (0.115 R)
• M5: 1,398,291 km (0.064 R)
• M6: 1,628,522 km (0.116 R)
• M7: 2,594,775 km (0.108 R)
• M8: 3,055,387 km (0.084 R)
• M9: 4,084,919 km (0.062 R)
• M10: 4,768,283 km (0.099 R)
• M11: 7,157,211 km (0.078 R)
• M12: 7,891,886 km (0.089 R)
• M13: 8,190,783 km (0.101 R)
• M14: 9,606,577 km (0.088 R)
• M15: 10,347,086 km (0.049 R)
• M16: 12,972,978 km (0.043 R)
• M17: 15,277,982 km (0.107 R)
• M18: 15,609,042 km (0.106 R)
• M19: 16,080,724 km (0.08 R)
• M20: 16,911,142 km (0.057 R)
• M21: 20,043,572 km (0.051 R)
• M22: 22,334,214 km (0.067 R)
• M23: 25,251,373 km (0.055 R)
• M24: 27,234,292 km (0.09 R)
• M25: 29,830,414 km (0.065 R)
• M26: 32,152,322 km (0.069 R)
• M27: 33,914,735 km (0.109 R)
• M28: 37,631,045 km (0.12 R)
• M29: 41,225,583 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.1

Radius: 3

Gravity: 80.79 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.86 AU - 12.82 AU

Year: 21140 Days

Day: 15 Hours

Environment

Temp: -240 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 43,522,314 km

• M1: 37,250 km (0.101 R)
• M2: 293,062 km (0.119 R)
• M3: 398,978 km (0.076 R)
• M4: 1,150,108 km (0.066 R)
• M5: 1,435,990 km (0.09 R)
• M6: 1,552,527 km (0.101 R)
• M7: 2,146,281 km (0.12 R)
• M8: 2,505,914 km (0.12 R)
• M9: 2,700,092 km (0.119 R)
• M10: 3,229,369 km (0.067 R)
• M11: 3,578,381 km (0.075 R)
• M12: 5,916,745 km (0.04 R)
• M13: 8,502,545 km (0.08 R)
• M14: 8,884,767 km (0.065 R)
• M15: 11,226,572 km (0.047 R)
• M16: 11,619,865 km (0.092 R)
• M17: 12,503,390 km (0.098 R)
• M18: 13,140,827 km (0.116 R)
• M19: 13,725,305 km (0.105 R)
• M20: 14,326,838 km (0.092 R)
• M21: 15,825,660 km (0.088 R)
• M22: 17,775,967 km (0.081 R)
• M23: 18,399,790 km (0.109 R)
• M24: 19,316,227 km (0.103 R)
• M25: 23,604,749 km (0.032 R)
• M26: 30,588,277 km (0.101 R)
• M27: 34,135,392 km (0.079 R)
• M28: 38,239,909 km (0.106 R)
• M29: 42,661,423 km (0.105 R)
• M30: 49,650,636 km (0.115 R)
• M31: 50,353,446 km (0.118 R)
• M32: 50,884,968 km (0.1 R)
• M33: 54,338,435 km (0.098 R)
• M34: 54,897,482 km (0.093 R)
• M35: 56,217,085 km (0.025 R)
• M36: 62,112,438 km (0.044 R)
• M37: 65,629,184 km (0.099 R)
• M38: 68,623,086 km (0.046 R)
• M39: 72,154,793 km (0.07 R)
• M40: 75,574,002 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.4

Radius: 7.3

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 11.19 AU - 11.81 AU

Year: 24796 Days

Day: 18.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 43,522,314 km

• M1: 91,703 km (0.048 R)
• M2: 516,412 km (0.026 R)
• M3: 1,251,685 km (0.048 R)
• M4: 2,326,546 km (0.091 R)
• M5: 3,040,577 km (0.108 R)
• M6: 4,542,689 km (0.117 R)
• M7: 4,834,106 km (0.053 R)
• M8: 5,954,294 km (0.04 R)
• M9: 8,785,883 km (0.075 R)
• M10: 11,002,475 km (0.116 R)
• M11: 11,369,737 km (0.11 R)
• M12: 12,407,647 km (0.111 R)
• M13: 14,358,404 km (0.077 R)
• M14: 15,244,621 km (0.12 R)
• M15: 16,504,983 km (0.081 R)
• M16: 17,833,413 km (0.049 R)
• M17: 18,782,312 km (0.078 R)
• M18: 19,231,554 km (0.116 R)
• M19: 19,534,939 km (0.117 R)
• M20: 21,667,307 km (0.098 R)
• M21: 22,831,777 km (0.089 R)
• M22: 35,934,605 km (0.118 R)
• M23: 36,164,388 km (0.114 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 12,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit