🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.1

Radius: 9.7

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.81 AU - 0.95 AU

Year: 550 Days

Day: 10.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 49,487,287 km

• M1: 120,725 km (0.104 R)
• M2: 422,913 km (0.1 R)
• M3: 744,698 km (0.109 R)
• M4: 1,410,259 km (0.106 R)
• M5: 1,802,505 km (0.081 R)
• M6: 2,321,609 km (0.103 R)
• M7: 2,727,917 km (0.118 R)
• M8: 3,343,363 km (0.119 R)
• M9: 4,021,939 km (0.083 R)
• M10: 4,567,223 km (0.074 R)
• M11: 5,019,607 km (0.115 R)
• M12: 5,601,842 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927

Radius: 14.2

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.41 AU - 1.83 AU

Year: 1375 Days

Day: 10.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,487,287 km

• M1: 205,847 km (0.065 R)
• M2: 664,215 km (0.082 R)
• M3: 1,116,898 km (0.065 R)
• M4: 2,037,673 km (0.063 R)
• M5: 2,898,010 km (0.067 R)
• M6: 3,484,583 km (0.112 R)
• M7: 4,523,540 km (0.09 R)
• M8: 5,232,186 km (0.091 R)
• M9: 5,782,855 km (0.091 R)
• M10: 6,445,424 km (0.076 R)
• M11: 6,923,539 km (0.115 R)
• M12: 7,371,435 km (0.067 R)
• M13: 8,384,512 km (0.111 R)
• M14: 10,209,456 km (0.11 R)
• M15: 11,323,212 km (0.101 R)
• M16: 13,024,739 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.9

Radius: 8.3

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.59 AU - 1.81 AU

Year: 1478 Days

Day: 12.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 49,487,287 km

• M1: 104,419 km (0.112 R)
• M2: 598,990 km (0.116 R)
• M3: 1,331,122 km (0.096 R)
• M4: 3,083,661 km (0.065 R)
• M5: 4,142,215 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.3

Radius: 9.7

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.56 AU - 2.26 AU

Year: 1760 Days

Day: 10.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 49,487,287 km

• M1: 125,662 km (0.058 R)
• M2: 450,439 km (0.044 R)
• M3: 801,994 km (0.061 R)
• M4: 1,481,169 km (0.055 R)
• M5: 2,335,971 km (0.117 R)
• M6: 2,976,399 km (0.074 R)
• M7: 4,344,472 km (0.115 R)
• M8: 6,091,625 km (0.086 R)
• M9: 9,510,236 km (0.09 R)
• M10: 9,982,068 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.1

Radius: 8

Gravity: 12.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.31 AU - 5.47 AU

Year: 8345 Days

Day: 6.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 49,487,287 km

• M1: 100,231 km (0.065 R)
• M2: 349,909 km (0.061 R)
• M3: 605,273 km (0.099 R)
• M4: 1,239,269 km (0.066 R)
• M5: 1,798,765 km (0.085 R)
• M6: 2,085,843 km (0.088 R)
• M7: 2,497,536 km (0.112 R)
• M8: 2,773,993 km (0.085 R)
• M9: 4,065,023 km (0.028 R)
• M10: 4,888,110 km (0.074 R)
• M11: 5,164,866 km (0.099 R)
• M12: 5,616,203 km (0.055 R)
• M13: 6,199,485 km (0.09 R)
• M14: 6,598,014 km (0.105 R)
• M15: 7,689,779 km (0.084 R)
• M16: 8,322,130 km (0.094 R)
• M17: 9,034,066 km (0.11 R)
• M18: 13,097,742 km (0.107 R)
• M19: 13,513,325 km (0.119 R)
• M20: 14,876,311 km (0.06 R)
• M21: 15,591,240 km (0.058 R)
• M22: 16,328,907 km (0.067 R)
• M23: 17,019,301 km (0.104 R)
• M24: 17,514,171 km (0.095 R)
• M25: 18,091,469 km (0.045 R)
• M26: 18,606,834 km (0.111 R)
• M27: 18,980,978 km (0.109 R)
• M28: 19,744,376 km (0.114 R)
• M29: 21,088,662 km (0.071 R)
• M30: 21,495,419 km (0.062 R)
• M31: 22,577,460 km (0.098 R)
• M32: 28,241,984 km (0.063 R)
• M33: 29,135,831 km (0.104 R)
• M34: 31,505,760 km (0.109 R)
• M35: 32,467,076 km (0.109 R)
• M36: 42,660,675 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.7

Radius: 7.4

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.07 AU - 8.61 AU

Year: 13261 Days

Day: 18.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 49,487,287 km

• M1: 112,348 km (0.089 R)
• M2: 468,690 km (0.106 R)
• M3: 991,983 km (0.049 R)
• M4: 1,279,810 km (0.069 R)
• M5: 2,416,754 km (0.1 R)
• M6: 2,833,384 km (0.074 R)
• M7: 4,709,939 km (0.107 R)
• M8: 5,637,596 km (0.084 R)
• M9: 6,801,018 km (0.102 R)
• M10: 7,125,496 km (0.111 R)
• M11: 14,417,046 km (0.116 R)
• M12: 15,782,725 km (0.097 R)
• M13: 16,496,905 km (0.12 R)
• M14: 17,836,405 km (0.103 R)
• M15: 18,454,393 km (0.05 R)
• M16: 21,935,685 km (0.054 R)
• M17: 24,864,812 km (0.113 R)
• M18: 30,272,924 km (0.091 R)
• M19: 30,820,303 km (0.115 R)
• M20: 40,104,945 km (0.096 R)
• M21: 41,971,927 km (0.07 R)
• M22: 45,448,731 km (0.101 R)
• M23: 49,263,177 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.7

Radius: 8

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.89 AU - 9.21 AU

Year: 18155 Days

Day: 20.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 49,487,287 km

• M1: 99,931 km (0.088 R)
• M2: 3,284,122 km (0.059 R)
• M3: 5,033,220 km (0.1 R)
• M4: 5,527,342 km (0.079 R)
• M5: 6,422,386 km (0.082 R)
• M6: 7,790,160 km (0.111 R)
• M7: 11,036,134 km (0.09 R)
• M8: 13,290,424 km (0.115 R)
• M9: 15,356,221 km (0.064 R)
• M10: 18,000,962 km (0.066 R)
• M11: 19,076,272 km (0.072 R)
• M12: 21,608,814 km (0.098 R)
• M13: 34,332,861 km (0.097 R)
• M14: 43,794,627 km (0.07 R)
• M15: 49,487,275 km (0.083 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: 456 - 11,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit