🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539

Radius: 13.6

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.47 AU - 0.71 AU

Year: 302 Days

Day: 9.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 37,767,218 km

• M1: 169,195 km (0.044 R)
• M2: 611,107 km (0.109 R)
• M3: 1,185,713 km (0.101 R)
• M4: 1,670,410 km (0.113 R)
• M5: 2,510,402 km (0.114 R)
• M6: 3,266,918 km (0.112 R)
• M7: 3,956,564 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.6

Radius: 8.4

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.45 AU - 0.73 AU

Year: 302 Days

Day: 13.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 37,767,218 km

• M1: 104,569 km (0.098 R)
• M2: 535,411 km (0.051 R)
• M3: 828,024 km (0.107 R)
• M4: 1,349,223 km (0.059 R)
• M5: 1,847,982 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.2

Radius: 11.8

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.11 AU - 1.63 AU

Year: 1069 Days

Day: 13.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 37,767,218 km

• M1: 146,756 km (0.102 R)
• M2: 676,332 km (0.05 R)
• M3: 1,073,514 km (0.085 R)
• M4: 1,502,561 km (0.098 R)
• M5: 2,121,148 km (0.065 R)
• M6: 2,682,140 km (0.089 R)
• M7: 3,238,345 km (0.106 R)
• M8: 3,756,851 km (0.085 R)
• M9: 4,713,081 km (0.088 R)
• M10: 5,781,659 km (0.099 R)
• M11: 6,501,224 km (0.059 R)
• M12: 7,639,066 km (0.028 R)
• M13: 8,010,517 km (0.104 R)
• M14: 8,847,368 km (0.039 R)
• M15: 9,257,415 km (0.037 R)
• M16: 9,927,464 km (0.12 R)
• M17: 11,026,410 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.1

Radius: 11.5

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.52 AU - 1.54 AU

Year: 1262 Days

Day: 5.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 37,767,218 km

• M1: 144,811 km (0.083 R)
• M2: 502,948 km (0.116 R)
• M3: 1,239,269 km (0.118 R)
• M4: 1,895,854 km (0.113 R)
• M5: 3,227,724 km (0.037 R)
• M6: 3,942,801 km (0.069 R)
• M7: 4,432,435 km (0.117 R)
• M8: 5,316,708 km (0.056 R)
• M9: 5,775,076 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.5

Radius: 13.6

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.56 AU - 2.56 AU

Year: 1972 Days

Day: 10.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 37,767,218 km

• M1: 169,195 km (0.096 R)
• M2: 617,989 km (0.061 R)
• M3: 1,159,234 km (0.091 R)
• M4: 1,668,764 km (0.067 R)
• M5: 2,381,149 km (0.086 R)
• M6: 3,239,991 km (0.1 R)
• M7: 3,983,941 km (0.117 R)
• M8: 5,082,887 km (0.045 R)
• M9: 6,166,723 km (0.117 R)
• M10: 7,966,835 km (0.06 R)
• M11: 9,600,144 km (0.084 R)
• M12: 12,207,485 km (0.102 R)
• M13: 14,008,345 km (0.106 R)
• M14: 15,833,588 km (0.101 R)
• M15: 16,526,077 km (0.081 R)
• M16: 17,394,044 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.8

Radius: 4.4

Gravity: 23.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.44 AU - 6.24 AU

Year: 9411 Days

Day: 23.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 37,767,218 km

• M1: 55,202 km (0.101 R)
• M2: 203,752 km (0.084 R)
• M3: 379,679 km (0.069 R)
• M4: 516,561 km (0.06 R)
• M5: 782,696 km (0.116 R)
• M6: 1,167,911 km (0.092 R)
• M7: 1,599,949 km (0.041 R)
• M8: 2,181,885 km (0.097 R)
• M9: 3,975,115 km (0.102 R)
• M10: 4,209,235 km (0.108 R)
• M11: 4,452,481 km (0.042 R)
• M12: 5,681,129 km (0.073 R)
• M13: 6,045,848 km (0.104 R)
• M14: 6,639,901 km (0.095 R)
• M15: 7,081,963 km (0.077 R)
• M16: 7,271,952 km (0.116 R)
• M17: 7,543,473 km (0.102 R)
• M18: 7,781,632 km (0.101 R)
• M19: 8,148,297 km (0.081 R)
• M20: 9,453,688 km (0.101 R)
• M21: 10,060,457 km (0.067 R)
• M22: 12,748,132 km (0.08 R)
• M23: 15,813,991 km (0.07 R)
• M24: 17,413,192 km (0.026 R)
• M25: 18,898,250 km (0.062 R)
• M26: 19,263,867 km (0.1 R)
• M27: 21,557,502 km (0.104 R)
• M28: 25,863,377 km (0.086 R)
• M29: 28,550,454 km (0.096 R)
• M30: 29,518,502 km (0.108 R)
• M31: 32,868,148 km (0.08 R)
• M32: 33,078,932 km (0.06 R)
• M33: 34,471,239 km (0.099 R)
• M34: 34,907,317 km (0.094 R)
• M35: 38,296,008 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.7

Radius: 7.1

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.64 AU - 11.6 AU

Year: 21468 Days

Day: 20.4 Hours

Environment

Temp: -242 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 37,767,218 km

• M1: 139,874 km (0.096 R)
• M2: 635,641 km (0.111 R)
• M3: 1,966,015 km (0.113 R)
• M4: 2,289,147 km (0.102 R)
• M5: 2,572,784 km (0.096 R)
• M6: 5,204,959 km (0.07 R)
• M7: 6,848,142 km (0.079 R)
• M8: 7,516,246 km (0.092 R)
• M9: 12,519,995 km (0.11 R)
• M10: 13,291,023 km (0.12 R)
• M11: 16,433,326 km (0.095 R)
• M12: 25,853,055 km (0.03 R)
• M13: 36,316,828 km (0.042 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 11,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit