🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.4

Radius: 12.7

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.85 AU - 1.03 AU

Year: 641 Days

Day: 10.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 27,014,898 km

• M1: 157,975 km (0.11 R)
• M2: 705,653 km (0.101 R)
• M3: 1,167,761 km (0.091 R)
• M4: 1,723,068 km (0.057 R)
• M5: 2,254,440 km (0.093 R)
• M6: 2,693,510 km (0.082 R)
• M7: 3,747,726 km (0.079 R)
• M8: 4,233,919 km (0.116 R)
• M9: 5,230,241 km (0.088 R)
• M10: 5,821,003 km (0.09 R)
• M11: 6,925,783 km (0.064 R)
• M12: 7,352,735 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.2

Radius: 9.3

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.05 AU - 1.49 AU

Year: 1006 Days

Day: 5.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 27,014,898 km

• M1: 115,938 km (0.101 R)
• M2: 452,534 km (0.097 R)
• M3: 747,840 km (0.11 R)
• M4: 1,138,440 km (0.09 R)
• M5: 1,469,649 km (0.092 R)
• M6: 1,771,837 km (0.102 R)
• M7: 2,823,809 km (0.085 R)
• M8: 3,128,839 km (0.081 R)
• M9: 3,620,418 km (0.083 R)
• M10: 4,179,615 km (0.119 R)
• M11: 5,350,069 km (0.069 R)
• M12: 5,694,892 km (0.086 R)
• M13: 6,228,956 km (0.108 R)
• M14: 6,656,956 km (0.114 R)
• M15: 7,622,161 km (0.081 R)
• M16: 9,183,664 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.8

Radius: 9.3

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.38 AU - 2.22 AU

Year: 1698 Days

Day: 5.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 27,014,898 km

• M1: 115,639 km (0.074 R)
• M2: 429,795 km (0.059 R)
• M3: 759,060 km (0.096 R)
• M4: 1,052,720 km (0.096 R)
• M5: 1,600,548 km (0.092 R)
• M6: 2,603,153 km (0.064 R)
• M7: 3,055,537 km (0.112 R)
• M8: 3,370,290 km (0.105 R)
• M9: 3,908,992 km (0.102 R)
• M10: 4,410,145 km (0.079 R)
• M11: 4,953,634 km (0.078 R)
• M12: 5,432,946 km (0.077 R)
• M13: 8,925,458 km (0.08 R)
• M14: 9,322,640 km (0.052 R)
• M15: 9,892,010 km (0.055 R)
• M16: 10,686,973 km (0.085 R)
• M17: 11,667,587 km (0.064 R)
• M18: 12,366,358 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272

Radius: 8.4

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.82 AU - 3.54 AU

Year: 3986 Days

Day: 7.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 27,014,898 km

• M1: 104,569 km (0.073 R)
• M2: 390,450 km (0.051 R)
• M3: 708,944 km (0.115 R)
• M4: 1,256,323 km (0.109 R)
• M5: 1,561,353 km (0.069 R)
• M6: 1,868,627 km (0.093 R)
• M7: 2,406,282 km (0.096 R)
• M8: 2,757,538 km (0.077 R)
• M9: 3,279,185 km (0.033 R)
• M10: 3,750,119 km (0.081 R)
• M11: 4,348,810 km (0.052 R)
• M12: 4,715,474 km (0.117 R)
• M13: 5,009,733 km (0.091 R)
• M14: 5,388,665 km (0.101 R)
• M15: 6,839,465 km (0.077 R)
• M16: 7,825,913 km (0.104 R)
• M17: 8,142,762 km (0.118 R)
• M18: 8,468,137 km (0.045 R)
• M19: 9,461,168 km (0.115 R)
• M20: 10,152,609 km (0.089 R)
• M21: 11,152,970 km (0.085 R)
• M22: 11,841,569 km (0.057 R)
• M23: 13,573,464 km (0.07 R)
• M24: 15,222,032 km (0.083 R)
• M25: 15,967,778 km (0.049 R)
• M26: 16,426,893 km (0.076 R)
• M27: 18,742,519 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.5

Radius: 8.8

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.44 AU - 6.1 AU

Year: 8504 Days

Day: 9.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 73.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 27,014,898 km

• M1: 109,805 km (0.057 R)
• M2: 484,697 km (0.107 R)
• M3: 927,507 km (0.111 R)
• M4: 1,430,455 km (0.081 R)
• M5: 1,726,060 km (0.086 R)
• M6: 2,411,368 km (0.116 R)
• M7: 2,728,665 km (0.089 R)
• M8: 4,032,111 km (0.076 R)
• M9: 4,655,486 km (0.069 R)
• M10: 5,424,868 km (0.097 R)
• M11: 6,494,941 km (0.096 R)
• M12: 9,008,036 km (0.069 R)
• M13: 10,721,979 km (0.102 R)
• M14: 11,632,431 km (0.114 R)
• M15: 12,348,407 km (0.117 R)
• M16: 20,578,683 km (0.086 R)
• M17: 23,001,271 km (0.071 R)
• M18: 23,672,965 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.4

Radius: 3.2

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.51 AU - 8.61 AU

Year: 16085 Days

Day: 19.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 27,014,898 km

• M1: 39,943 km (0.119 R)
• M2: 582,684 km (0.096 R)
• M3: 711,338 km (0.113 R)
• M4: 1,206,357 km (0.068 R)
• M5: 2,096,016 km (0.103 R)
• M6: 2,369,181 km (0.077 R)
• M7: 3,023,074 km (0.073 R)
• M8: 3,576,137 km (0.083 R)
• M9: 5,194,786 km (0.108 R)
• M10: 7,413,622 km (0.119 R)
• M11: 7,759,791 km (0.104 R)
• M12: 7,936,915 km (0.117 R)
• M13: 8,189,287 km (0.099 R)
• M14: 10,362,046 km (0.067 R)
• M15: 11,419,853 km (0.112 R)
• M16: 13,440,770 km (0.116 R)
• M17: 20,300,581 km (0.073 R)
• M18: 21,597,744 km (0.096 R)
• M19: 24,659,264 km (0.103 R)
• M20: 25,976,473 km (0.087 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 19,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit