🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.3

Radius: 13.9

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.64 AU - 0.98 AU

Year: 478 Days

Day: 8.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 38,515,729 km

• M1: 176,974 km (0.116 R)
• M2: 612,902 km (0.065 R)
• M3: 1,168,359 km (0.111 R)
• M4: 2,315,326 km (0.035 R)
• M5: 2,799,425 km (0.088 R)
• M6: 3,551,453 km (0.117 R)
• M7: 4,158,372 km (0.116 R)
• M8: 4,662,068 km (0.041 R)
• M9: 5,206,754 km (0.097 R)
• M10: 5,704,616 km (0.101 R)
• M11: 6,756,887 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.9

Radius: 10.3

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.2 AU - 1.64 AU

Year: 1110 Days

Day: 14 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 38,515,729 km

• M1: 128,056 km (0.1 R)
• M2: 538,104 km (0.116 R)
• M3: 987,346 km (0.086 R)
• M4: 1,408,763 km (0.05 R)
• M5: 1,863,092 km (0.107 R)
• M6: 2,264,164 km (0.112 R)
• M7: 3,267,666 km (0.116 R)
• M8: 3,607,104 km (0.072 R)
• M9: 4,028,072 km (0.119 R)
• M10: 4,403,862 km (0.086 R)
• M11: 5,191,345 km (0.114 R)
• M12: 5,785,398 km (0.062 R)
• M13: 7,023,770 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.8

Radius: 12.5

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.42 AU - 3.6 AU

Year: 3426 Days

Day: 14.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 38,515,729 km

• M1: 155,731 km (0.059 R)
• M2: 621,430 km (0.103 R)
• M3: 1,249,142 km (0.083 R)
• M4: 2,021,815 km (0.095 R)
• M5: 2,656,709 km (0.07 R)
• M6: 3,612,041 km (0.107 R)
• M7: 6,776,185 km (0.064 R)
• M8: 10,650,471 km (0.118 R)
• M9: 11,292,844 km (0.071 R)
• M10: 11,761,684 km (0.109 R)
• M11: 14,304,399 km (0.088 R)
• M12: 14,853,722 km (0.097 R)
• M13: 17,091,557 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.6

Radius: 12.8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.15 AU - 4.43 AU

Year: 5829 Days

Day: 5.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 38,515,729 km

• M1: 159,322 km (0.086 R)
• M2: 765,492 km (0.052 R)
• M3: 1,868,178 km (0.082 R)
• M4: 2,337,317 km (0.099 R)
• M5: 2,848,643 km (0.067 R)
• M6: 3,434,318 km (0.096 R)
• M7: 5,927,068 km (0.068 R)
• M8: 6,491,052 km (0.114 R)
• M9: 7,056,232 km (0.111 R)
• M10: 8,058,837 km (0.045 R)
• M11: 9,737,924 km (0.049 R)
• M12: 10,614,867 km (0.107 R)
• M13: 11,495,998 km (0.084 R)
• M14: 14,939,292 km (0.075 R)
• M15: 16,285,673 km (0.068 R)
• M16: 21,383,968 km (0.076 R)
• M17: 22,488,001 km (0.108 R)
• M18: 24,254,004 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.2

Radius: 14.2

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.34 AU - 6.64 AU

Year: 8439 Days

Day: 14 Hours

Environment

Temp: -223 °C

Axial Tilt: 68.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 38,515,729 km

• M1: 178,171 km (0.114 R)
• M2: 635,641 km (0.069 R)
• M3: 1,356,254 km (0.079 R)
• M4: 2,001,021 km (0.115 R)
• M5: 2,902,647 km (0.069 R)
• M6: 3,362,811 km (0.082 R)
• M7: 5,075,557 km (0.066 R)
• M8: 5,658,091 km (0.079 R)
• M9: 7,791,655 km (0.102 R)
• M10: 8,409,794 km (0.095 R)
• M11: 10,835,523 km (0.101 R)
• M12: 11,855,482 km (0.049 R)
• M13: 12,311,755 km (0.1 R)
• M14: 13,205,752 km (0.091 R)
• M15: 17,284,987 km (0.11 R)
• M16: 18,676,845 km (0.088 R)
• M17: 19,505,169 km (0.064 R)
• M18: 21,160,918 km (0.052 R)
• M19: 22,443,869 km (0.05 R)
• M20: 30,489,841 km (0.061 R)
• M21: 31,445,024 km (0.112 R)
• M22: 32,321,667 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 353.3

Radius: 3.4

Gravity: 30.56 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.82 AU - 7.5 AU

Year: 10030 Days

Day: 16.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 38,515,729 km

• M1: 44,431 km (0.119 R)
• M2: 154,834 km (0.108 R)
• M3: 297,999 km (0.098 R)
• M4: 799,601 km (0.091 R)
• M5: 1,244,804 km (0.112 R)
• M6: 1,412,353 km (0.088 R)
• M7: 2,306,949 km (0.09 R)
• M8: 2,693,958 km (0.102 R)
• M9: 2,954,259 km (0.047 R)
• M10: 3,811,604 km (0.079 R)
• M11: 4,794,013 km (0.108 R)
• M12: 4,909,353 km (0.058 R)
• M13: 6,168,070 km (0.084 R)
• M14: 7,167,234 km (0.085 R)
• M15: 7,943,946 km (0.058 R)
• M16: 9,616,750 km (0.08 R)
• M17: 9,846,831 km (0.107 R)
• M18: 10,462,426 km (0.1 R)
• M19: 12,736,164 km (0.117 R)
• M20: 12,957,868 km (0.046 R)
• M21: 13,238,664 km (0.102 R)
• M22: 14,764,412 km (0.087 R)
• M23: 15,381,204 km (0.117 R)
• M24: 20,187,185 km (0.102 R)
• M25: 21,724,304 km (0.103 R)
• M26: 22,764,308 km (0.085 R)
• M27: 26,529,986 km (0.028 R)
• M28: 27,164,879 km (0.095 R)
• M29: 30,988,601 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 20,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit