🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.9

Radius: 12.5

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.68 AU - 0.98 AU

Year: 496 Days

Day: 6.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 49,917,819 km

• M1: 155,432 km (0.065 R)
• M2: 584,180 km (0.081 R)
• M3: 1,056,011 km (0.104 R)
• M4: 1,445,115 km (0.1 R)
• M5: 1,859,053 km (0.117 R)
• M6: 2,286,903 km (0.102 R)
• M7: 2,957,251 km (0.099 R)
• M8: 3,931,133 km (0.094 R)
• M9: 4,358,833 km (0.117 R)
• M10: 4,785,935 km (0.092 R)
• M11: 5,514,028 km (0.04 R)
• M12: 5,996,631 km (0.115 R)
• M13: 6,585,448 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.9

Radius: 13.9

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.73 AU - 0.95 AU

Year: 505 Days

Day: 9 Hours

Environment

Temp: -150 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 49,917,819 km

• M1: 172,935 km (0.081 R)
• M2: 712,834 km (0.111 R)
• M3: 1,202,617 km (0.085 R)
• M4: 1,815,221 km (0.054 R)
• M5: 2,346,891 km (0.108 R)
• M6: 3,095,629 km (0.095 R)
• M7: 3,555,642 km (0.079 R)
• M8: 4,125,161 km (0.119 R)
• M9: 4,825,878 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.3

Radius: 12.3

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.82 AU - 0.96 AU

Year: 551 Days

Day: 10 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 49,917,819 km

• M1: 153,039 km (0.076 R)
• M2: 634,594 km (0.026 R)
• M3: 1,018,462 km (0.074 R)
• M4: 1,498,372 km (0.035 R)
• M5: 2,036,177 km (0.107 R)
• M6: 2,590,736 km (0.042 R)
• M7: 3,130,335 km (0.05 R)
• M8: 3,680,556 km (0.12 R)
• M9: 4,196,968 km (0.081 R)
• M10: 4,746,441 km (0.08 R)
• M11: 5,278,262 km (0.061 R)
• M12: 5,884,731 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.2

Radius: 9.5

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.82 AU - 1.24 AU

Year: 686 Days

Day: 13.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,917,819 km

• M1: 121,623 km (0.114 R)
• M2: 451,786 km (0.111 R)
• M3: 748,737 km (0.111 R)
• M4: 1,104,481 km (0.086 R)
• M5: 1,432,549 km (0.103 R)
• M6: 1,869,225 km (0.113 R)
• M7: 2,291,241 km (0.06 R)
• M8: 2,662,842 km (0.033 R)
• M9: 3,086,802 km (0.114 R)
• M10: 4,489,582 km (0.115 R)
• M11: 5,110,114 km (0.095 R)
• M12: 5,654,201 km (0.064 R)
• M13: 6,038,069 km (0.057 R)
• M14: 6,987,417 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.5

Radius: 11.7

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.97 AU - 1.35 AU

Year: 820 Days

Day: 8.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 49,917,819 km

• M1: 145,559 km (0.039 R)
• M2: 539,001 km (0.083 R)
• M3: 1,171,351 km (0.116 R)
• M4: 1,771,837 km (0.098 R)
• M5: 2,196,396 km (0.108 R)
• M6: 2,998,241 km (0.099 R)
• M7: 3,408,737 km (0.118 R)
• M8: 3,871,144 km (0.098 R)
• M9: 4,563,333 km (0.102 R)
• M10: 5,265,845 km (0.11 R)
• M11: 5,962,223 km (0.05 R)
• M12: 7,383,253 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.3

Radius: 8

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.49 AU - 7.71 AU

Year: 12411 Days

Day: 22.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 49,917,819 km

• M1: 99,483 km (0.096 R)
• M2: 666,907 km (0.093 R)
• M3: 1,513,033 km (0.055 R)
• M4: 1,841,400 km (0.06 R)
• M5: 2,092,276 km (0.118 R)
• M6: 2,385,338 km (0.109 R)
• M7: 2,920,300 km (0.118 R)
• M8: 3,264,076 km (0.107 R)
• M9: 3,558,185 km (0.103 R)
• M10: 4,171,985 km (0.054 R)
• M11: 4,430,640 km (0.103 R)
• M12: 4,823,185 km (0.088 R)
• M13: 6,364,193 km (0.099 R)
• M14: 6,825,253 km (0.118 R)
• M15: 7,516,246 km (0.073 R)
• M16: 9,084,779 km (0.066 R)
• M17: 9,769,489 km (0.03 R)
• M18: 10,383,289 km (0.115 R)
• M19: 15,217,544 km (0.084 R)
• M20: 16,041,978 km (0.096 R)
• M21: 17,854,805 km (0.099 R)
• M22: 20,123,906 km (0.116 R)
• M23: 20,782,136 km (0.039 R)
• M24: 21,369,757 km (0.057 R)
• M25: 23,379,006 km (0.061 R)
• M26: 29,102,919 km (0.116 R)
• M27: 31,019,268 km (0.119 R)
• M28: 31,456,243 km (0.07 R)
• M29: 32,566,858 km (0.075 R)
• M30: 32,904,949 km (0.068 R)
• M31: 36,781,479 km (0.067 R)
• M32: 38,388,609 km (0.092 R)
• M33: 40,171,217 km (0.069 R)
• M34: 45,007,118 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 18,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit