🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.1

Radius: 9.6

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.47 AU - 0.77 AU

Year: 326 Days

Day: 8.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 47,554,301 km

• M1: 119,379 km (0.082 R)
• M2: 426,055 km (0.118 R)
• M3: 736,022 km (0.092 R)
• M4: 1,277,566 km (0.091 R)
• M5: 1,830,330 km (0.099 R)
• M6: 2,390,424 km (0.044 R)
• M7: 2,824,707 km (0.032 R)
• M8: 3,598,128 km (0.079 R)
• M9: 4,131,594 km (0.111 R)
• M10: 4,479,110 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.2

Radius: 12.9

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.79 AU - 1.11 AU

Year: 617 Days

Day: 12 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 47,554,301 km

• M1: 160,519 km (0.114 R)
• M2: 578,345 km (0.105 R)
• M3: 1,386,323 km (0.04 R)
• M4: 2,451,311 km (0.088 R)
• M5: 2,862,555 km (0.097 R)
• M6: 3,272,304 km (0.115 R)
• M7: 4,399,673 km (0.104 R)
• M8: 4,933,439 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.2

Radius: 12.3

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.04 AU - 1.04 AU

Year: 707 Days

Day: 11.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,554,301 km

• M1: 191,336 km (0.072 R)
• M2: 605,423 km (0.111 R)
• M3: 1,221,467 km (0.104 R)
• M4: 1,739,823 km (0.112 R)
• M5: 2,362,898 km (0.087 R)
• M6: 2,755,892 km (0.12 R)
• M7: 4,000,845 km (0.113 R)
• M8: 4,676,579 km (0.086 R)
• M9: 5,481,266 km (0.102 R)
• M10: 6,197,541 km (0.104 R)
• M11: 6,890,328 km (0.092 R)
• M12: 7,277,787 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.9

Radius: 13.9

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.98 AU - 1.28 AU

Year: 801 Days

Day: 6.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 47,554,301 km

• M1: 172,935 km (0.05 R)
• M2: 1,063,342 km (0.11 R)
• M3: 1,605,933 km (0.053 R)
• M4: 2,830,392 km (0.112 R)
• M5: 3,823,422 km (0.056 R)
• M6: 4,418,373 km (0.039 R)
• M7: 5,320,149 km (0.09 R)
• M8: 5,918,092 km (0.095 R)
• M9: 7,416,913 km (0.031 R)
• M10: 8,113,590 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.2

Radius: 11.6

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.59 AU - 1.93 AU

Year: 1557 Days

Day: 7 Hours

Environment

Temp: -194 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 47,554,301 km

• M1: 144,362 km (0.053 R)
• M2: 916,437 km (0.102 R)
• M3: 1,610,571 km (0.101 R)
• M4: 2,009,249 km (0.115 R)
• M5: 2,402,392 km (0.111 R)
• M6: 3,592,144 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.2

Radius: 13

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.07 AU - 4.27 AU

Year: 5679 Days

Day: 9.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,554,301 km

• M1: 162,014 km (0.072 R)
• M2: 589,116 km (0.053 R)
• M3: 1,180,626 km (0.104 R)
• M4: 1,779,616 km (0.064 R)
• M5: 2,417,202 km (0.099 R)
• M6: 4,539,248 km (0.114 R)
• M7: 7,599,721 km (0.119 R)
• M8: 8,048,365 km (0.113 R)
• M9: 8,928,899 km (0.075 R)
• M10: 9,429,154 km (0.054 R)
• M11: 10,801,864 km (0.063 R)
• M12: 11,830,948 km (0.111 R)
• M13: 13,988,598 km (0.109 R)
• M14: 15,463,483 km (0.106 R)
• M15: 15,977,501 km (0.112 R)
• M16: 16,823,777 km (0.112 R)
• M17: 17,867,072 km (0.061 R)
• M18: 18,720,977 km (0.119 R)
• M19: 20,387,347 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999

Radius: 10

Gravity: 9.99 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.14 AU - 5.5 AU

Year: 8183 Days

Day: 6.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 47,554,301 km

• M1: 125,961 km (0.05 R)
• M2: 515,365 km (0.11 R)
• M3: 987,196 km (0.103 R)
• M4: 1,875,808 km (0.109 R)
• M5: 3,137,217 km (0.119 R)
• M6: 3,638,370 km (0.115 R)
• M7: 4,275,806 km (0.109 R)
• M8: 5,207,502 km (0.118 R)
• M9: 6,124,537 km (0.097 R)
• M10: 7,026,911 km (0.105 R)
• M11: 8,232,670 km (0.045 R)
• M12: 9,915,048 km (0.119 R)
• M13: 13,575,109 km (0.029 R)
• M14: 14,841,306 km (0.105 R)
• M15: 15,503,127 km (0.104 R)
• M16: 17,534,067 km (0.114 R)
• M17: 17,901,330 km (0.109 R)
• M18: 20,133,929 km (0.117 R)
• M19: 21,109,756 km (0.064 R)
• M20: 22,545,895 km (0.103 R)
• M21: 23,067,992 km (0.113 R)
• M22: 32,226,673 km (0.094 R)
• M23: 36,339,567 km (0.05 R)
• M24: 38,152,095 km (0.111 R)
• M25: 39,393,308 km (0.058 R)
• M26: 40,661,300 km (0.097 R)
• M27: 41,435,020 km (0.082 R)
• M28: 43,815,272 km (0.08 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 13,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit