🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.8

Radius: 9.4

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.53 AU - 1.79 AU

Year: 1451 Days

Day: 10.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 71,996,992 km

• M1: 116,986 km (0.104 R)
• M2: 500,405 km (0.103 R)
• M3: 1,083,837 km (0.09 R)
• M4: 1,418,936 km (0.034 R)
• M5: 2,023,311 km (0.043 R)
• M6: 2,816,629 km (0.069 R)
• M7: 3,661,557 km (0.101 R)
• M8: 4,910,999 km (0.118 R)
• M9: 5,203,612 km (0.096 R)
• M10: 5,781,359 km (0.096 R)
• M11: 6,401,143 km (0.058 R)
• M12: 7,064,610 km (0.085 R)
• M13: 7,695,015 km (0.085 R)
• M14: 8,037,445 km (0.105 R)
• M15: 8,895,389 km (0.112 R)
• M16: 10,374,014 km (0.082 R)
• M17: 10,857,664 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169

Radius: 10

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.44 AU - 2.36 AU

Year: 1776 Days

Day: 9.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 71,996,992 km

• M1: 134,937 km (0.032 R)
• M2: 449,242 km (0.075 R)
• M3: 1,104,032 km (0.113 R)
• M4: 2,149,422 km (0.087 R)
• M5: 2,559,171 km (0.115 R)
• M6: 4,556,452 km (0.117 R)
• M7: 5,485,156 km (0.047 R)
• M8: 5,922,729 km (0.066 R)
• M9: 7,004,771 km (0.095 R)
• M10: 7,496,499 km (0.082 R)
• M11: 8,011,265 km (0.111 R)
• M12: 8,549,369 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.8

Radius: 13.1

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.82 AU - 4 AU

Year: 5244 Days

Day: 14.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,996,992 km

• M1: 162,912 km (0.074 R)
• M2: 713,133 km (0.115 R)
• M3: 1,154,596 km (0.105 R)
• M4: 1,976,188 km (0.117 R)
• M5: 2,699,942 km (0.077 R)
• M6: 3,124,651 km (0.102 R)
• M7: 4,409,846 km (0.043 R)
• M8: 5,172,646 km (0.064 R)
• M9: 5,624,730 km (0.076 R)
• M10: 7,142,550 km (0.098 R)
• M11: 7,833,842 km (0.053 R)
• M12: 8,398,125 km (0.076 R)
• M13: 9,025,090 km (0.08 R)
• M14: 10,178,041 km (0.033 R)
• M15: 11,426,884 km (0.108 R)
• M16: 14,471,799 km (0.107 R)
• M17: 15,735,153 km (0.108 R)
• M18: 17,850,916 km (0.104 R)
• M19: 19,844,906 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.8

Radius: 6.4

Gravity: 21.85 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.88 AU - 6.36 AU

Year: 10269 Days

Day: 23.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 71,996,992 km

• M1: 79,586 km (0.043 R)
• M2: 411,394 km (0.055 R)
• M3: 662,270 km (0.114 R)
• M4: 942,018 km (0.107 R)
• M5: 1,312,273 km (0.092 R)
• M6: 1,696,889 km (0.064 R)
• M7: 2,605,845 km (0.025 R)
• M8: 3,048,057 km (0.104 R)
• M9: 3,487,725 km (0.097 R)
• M10: 4,372,895 km (0.113 R)
• M11: 4,646,809 km (0.081 R)
• M12: 6,383,192 km (0.11 R)
• M13: 7,697,708 km (0.084 R)
• M14: 11,128,137 km (0.117 R)
• M15: 12,771,170 km (0.062 R)
• M16: 13,143,220 km (0.053 R)
• M17: 14,636,805 km (0.109 R)
• M18: 15,953,117 km (0.12 R)
• M19: 25,350,855 km (0.04 R)
• M20: 28,590,397 km (0.061 R)
• M21: 33,951,386 km (0.091 R)
• M22: 38,513,972 km (0.104 R)
• M23: 40,874,477 km (0.096 R)
• M24: 43,748,252 km (0.091 R)
• M25: 46,026,178 km (0.081 R)
• M26: 46,900,428 km (0.096 R)
• M27: 50,354,194 km (0.11 R)
• M28: 51,907,469 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.3

Radius: 4.4

Gravity: 14.48 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.6 AU - 7.54 AU

Year: 11422 Days

Day: 22.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 71,996,992 km

• M1: 59,241 km (0.115 R)
• M2: 252,372 km (0.073 R)
• M3: 533,316 km (0.084 R)
• M4: 1,649,167 km (0.115 R)
• M5: 2,577,272 km (0.077 R)
• M6: 3,120,462 km (0.105 R)
• M7: 3,958,808 km (0.096 R)
• M8: 4,457,119 km (0.089 R)
• M9: 6,550,292 km (0.084 R)
• M10: 7,988,975 km (0.102 R)
• M11: 9,086,724 km (0.093 R)
• M12: 9,353,607 km (0.041 R)
• M13: 13,033,565 km (0.102 R)
• M14: 16,435,869 km (0.043 R)
• M15: 17,167,253 km (0.112 R)
• M16: 18,481,171 km (0.077 R)
• M17: 19,712,511 km (0.105 R)
• M18: 20,537,693 km (0.081 R)
• M19: 22,256,722 km (0.101 R)
• M20: 25,185,550 km (0.066 R)
• M21: 27,152,313 km (0.061 R)
• M22: 33,345,964 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.2

Radius: 6.4

Gravity: 23.88 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.66 AU - 9.38 AU

Year: 15405 Days

Day: 22.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 71,996,992 km

• M1: 80,783 km (0.117 R)
• M2: 420,669 km (0.119 R)
• M3: 621,130 km (0.105 R)
• M4: 898,784 km (0.117 R)
• M5: 1,137,243 km (0.05 R)
• M6: 1,373,009 km (0.111 R)
• M7: 1,982,770 km (0.084 R)
• M8: 3,242,983 km (0.102 R)
• M9: 4,928,203 km (0.083 R)
• M10: 7,263,874 km (0.063 R)
• M11: 7,498,743 km (0.099 R)
• M12: 10,017,672 km (0.051 R)
• M13: 14,111,567 km (0.075 R)
• M14: 14,551,534 km (0.038 R)
• M15: 16,808,218 km (0.117 R)
• M16: 17,385,965 km (0.102 R)
• M17: 23,705,129 km (0.087 R)
• M18: 27,599,311 km (0.103 R)
• M19: 31,525,208 km (0.084 R)
• M20: 32,657,066 km (0.083 R)
• M21: 37,317,039 km (0.087 R)
• M22: 46,464,351 km (0.091 R)
• M23: 47,764,805 km (0.109 R)
• M24: 51,811,427 km (0.076 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 12,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit