🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.1

Radius: 10

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.65 AU - 0.87 AU

Year: 428 Days

Day: 11.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 83,522,401 km

• M1: 124,316 km (0.092 R)
• M2: 493,823 km (0.094 R)
• M3: 1,321,697 km (0.099 R)
• M4: 3,100,565 km (0.085 R)
• M5: 3,484,434 km (0.083 R)
• M6: 4,361,975 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.1

Radius: 11

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.75 AU - 0.97 AU

Year: 515 Days

Day: 11.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 83,522,401 km

• M1: 136,882 km (0.077 R)
• M2: 571,913 km (0.069 R)
• M3: 928,704 km (0.116 R)
• M4: 1,598,304 km (0.069 R)
• M5: 1,958,386 km (0.115 R)
• M6: 2,527,606 km (0.078 R)
• M7: 2,999,587 km (0.114 R)
• M8: 3,467,978 km (0.114 R)
• M9: 3,864,263 km (0.055 R)
• M10: 4,391,445 km (0.099 R)
• M11: 4,794,612 km (0.116 R)
• M12: 5,222,611 km (0.112 R)
• M13: 5,815,468 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.4

Radius: 13.7

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.92 AU - 1.24 AU

Year: 725 Days

Day: 11.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 83,522,401 km

• M1: 170,392 km (0.077 R)
• M2: 623,973 km (0.107 R)
• M3: 1,419,684 km (0.092 R)
• M4: 2,453,555 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.1

Radius: 11.8

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.22 AU - 1.4 AU

Year: 968 Days

Day: 7.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 83,522,401 km

• M1: 146,756 km (0.11 R)
• M2: 562,787 km (0.108 R)
• M3: 948,899 km (0.107 R)
• M4: 1,531,882 km (0.118 R)
• M5: 2,164,980 km (0.064 R)
• M6: 2,582,807 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.4

Radius: 13.8

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.96 AU - 2.04 AU

Year: 1826 Days

Day: 14 Hours

Environment

Temp: -185 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 83,522,401 km

• M1: 215,571 km (0.059 R)
• M2: 778,956 km (0.084 R)
• M3: 1,276,668 km (0.082 R)
• M4: 5,287,537 km (0.041 R)
• M5: 5,950,704 km (0.087 R)
• M6: 7,163,793 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.7

Radius: 13.3

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.13 AU - 3.97 AU

Year: 4319 Days

Day: 5.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 83,522,401 km

• M1: 165,455 km (0.088 R)
• M2: 614,398 km (0.08 R)
• M3: 1,504,655 km (0.082 R)
• M4: 2,494,694 km (0.091 R)
• M5: 2,949,621 km (0.118 R)
• M6: 3,479,646 km (0.113 R)
• M7: 4,008,475 km (0.105 R)
• M8: 4,927,155 km (0.047 R)
• M9: 5,650,760 km (0.085 R)
• M10: 6,593,227 km (0.102 R)
• M11: 7,278,086 km (0.095 R)
• M12: 8,393,787 km (0.101 R)
• M13: 8,974,376 km (0.109 R)
• M14: 9,935,393 km (0.088 R)
• M15: 10,878,907 km (0.064 R)
• M16: 12,428,292 km (0.098 R)
• M17: 13,720,518 km (0.085 R)
• M18: 14,579,060 km (0.061 R)
• M19: 14,995,391 km (0.045 R)
• M20: 16,403,407 km (0.043 R)
• M21: 17,024,986 km (0.08 R)
• M22: 21,355,545 km (0.098 R)
• M23: 23,135,759 km (0.104 R)
• M24: 24,279,286 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.6

Radius: 3.2

Gravity: 69.69 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.55 AU - 11.81 AU

Year: 22536 Days

Day: 21.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 83,522,401 km

• M1: 39,943 km (0.054 R)
• M2: 214,823 km (0.11 R)
• M3: 727,943 km (0.088 R)
• M4: 953,238 km (0.101 R)
• M5: 1,068,877 km (0.108 R)
• M6: 1,222,963 km (0.094 R)
• M7: 1,456,934 km (0.043 R)
• M8: 1,682,976 km (0.115 R)
• M9: 2,075,820 km (0.111 R)
• M10: 3,094,731 km (0.073 R)
• M11: 3,206,481 km (0.086 R)
• M12: 3,558,036 km (0.045 R)
• M13: 4,953,933 km (0.072 R)
• M14: 6,958,994 km (0.086 R)
• M15: 7,199,846 km (0.052 R)
• M16: 7,546,165 km (0.07 R)
• M17: 8,818,346 km (0.108 R)
• M18: 9,043,341 km (0.081 R)
• M19: 9,622,883 km (0.106 R)
• M20: 10,919,597 km (0.11 R)
• M21: 11,113,775 km (0.045 R)
• M22: 13,112,403 km (0.029 R)
• M23: 15,993,508 km (0.075 R)
• M24: 16,412,682 km (0.087 R)
• M25: 19,175,754 km (0.115 R)
• M26: 21,516,512 km (0.083 R)
• M27: 25,828,820 km (0.103 R)
• M28: 27,464,523 km (0.089 R)
• M29: 27,703,730 km (0.068 R)
• M30: 33,323,374 km (0.081 R)
• M31: 34,420,525 km (0.066 R)
• M32: 37,414,727 km (0.056 R)
• M33: 38,301,094 km (0.115 R)
• M34: 43,751,842 km (0.07 R)
• M35: 44,405,884 km (0.091 R)
• M36: 49,697,161 km (0.074 R)
• M37: 51,853,315 km (0.044 R)
• M38: 56,350,975 km (0.111 R)
• M39: 71,389,899 km (0.068 R)
• M40: 81,042,851 km (0.08 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 12,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit