🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.3

Radius: 14.3

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.08 AU - 1.3 AU

Year: 912 Days

Day: 14 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 53,461,703 km

• M1: 177,872 km (0.11 R)
• M2: 639,830 km (0.081 R)
• M3: 1,097,151 km (0.091 R)
• M4: 1,629,270 km (0.111 R)
• M5: 2,102,598 km (0.097 R)
• M6: 2,632,923 km (0.103 R)
• M7: 3,613,237 km (0.111 R)
• M8: 4,399,673 km (0.118 R)
• M9: 5,535,420 km (0.107 R)
• M10: 7,262,528 km (0.118 R)
• M11: 8,708,242 km (0.045 R)
• M12: 9,587,129 km (0.118 R)
• M13: 10,185,072 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.6

Radius: 8.9

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3 AU - 3.7 AU

Year: 4310 Days

Day: 8.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 53,461,703 km

• M1: 111,151 km (0.106 R)
• M2: 399,875 km (0.032 R)
• M3: 1,026,840 km (0.051 R)
• M4: 1,392,906 km (0.111 R)
• M5: 1,744,910 km (0.059 R)
• M6: 2,127,731 km (0.107 R)
• M7: 4,604,622 km (0.06 R)
• M8: 4,950,942 km (0.1 R)
• M9: 6,124,387 km (0.089 R)
• M10: 8,164,603 km (0.075 R)
• M11: 8,452,579 km (0.066 R)
• M12: 9,241,259 km (0.102 R)
• M13: 10,284,554 km (0.082 R)
• M14: 11,139,057 km (0.104 R)
• M15: 11,674,019 km (0.09 R)
• M16: 12,891,896 km (0.104 R)
• M17: 13,382,278 km (0.065 R)
• M18: 13,986,952 km (0.111 R)
• M19: 15,088,890 km (0.091 R)
• M20: 16,247,526 km (0.058 R)
• M21: 17,524,044 km (0.047 R)
• M22: 18,308,984 km (0.119 R)
• M23: 18,991,450 km (0.104 R)
• M24: 20,671,583 km (0.108 R)
• M25: 21,479,561 km (0.04 R)
• M26: 22,589,428 km (0.116 R)
• M27: 24,697,711 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.4

Radius: 3.1

Gravity: 69.76 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.2 AU - 7.3 AU

Year: 10983 Days

Day: 18.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 53,461,703 km

• M1: 38,596 km (0.101 R)
• M2: 413,937 km (0.07 R)
• M3: 622,926 km (0.063 R)
• M4: 877,990 km (0.088 R)
• M5: 1,808,638 km (0.112 R)
• M6: 2,028,248 km (0.114 R)
• M7: 2,400,298 km (0.12 R)
• M8: 3,158,310 km (0.114 R)
• M9: 4,744,347 km (0.071 R)
• M10: 9,662,227 km (0.099 R)
• M11: 25,956,876 km (0.066 R)
• M12: 28,154,469 km (0.104 R)
• M13: 33,373,041 km (0.09 R)
• M14: 33,603,422 km (0.055 R)
• M15: 37,064,817 km (0.113 R)
• M16: 37,560,136 km (0.091 R)
• M17: 50,660,122 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.6

Radius: 3.4

Gravity: 42.01 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.87 AU - 7.37 AU

Year: 13355 Days

Day: 15 Hours

Environment

Temp: -230 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,461,703 km

• M1: 43,683 km (0.054 R)
• M2: 262,395 km (0.115 R)
• M3: 593,754 km (0.089 R)
• M4: 740,509 km (0.111 R)
• M5: 851,511 km (0.069 R)
• M6: 1,216,081 km (0.079 R)
• M7: 1,358,349 km (0.075 R)
• M8: 1,691,952 km (0.085 R)
• M9: 1,937,442 km (0.086 R)
• M10: 2,817,227 km (0.117 R)
• M11: 3,457,057 km (0.099 R)
• M12: 4,393,839 km (0.103 R)
• M13: 6,912,020 km (0.11 R)
• M14: 11,228,517 km (0.112 R)
• M15: 16,834,099 km (0.073 R)
• M16: 17,578,049 km (0.111 R)
• M17: 17,805,438 km (0.093 R)
• M18: 23,136,657 km (0.083 R)
• M19: 24,242,185 km (0.034 R)
• M20: 26,359,294 km (0.064 R)
• M21: 29,333,898 km (0.048 R)
• M22: 34,974,486 km (0.107 R)
• M23: 35,334,269 km (0.041 R)
• M24: 36,551,098 km (0.119 R)
• M25: 38,174,385 km (0.097 R)
• M26: 41,429,934 km (0.076 R)
• M27: 43,331,472 km (0.089 R)
• M28: 45,007,118 km (0.073 R)
• M29: 51,674,844 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.5

Radius: 6.2

Gravity: 12.92 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.98 AU - 7.6 AU

Year: 13836 Days

Day: 21.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 53,461,703 km

• M1: 77,043 km (0.078 R)
• M2: 472,879 km (0.114 R)
• M3: 1,365,679 km (0.066 R)
• M4: 1,926,671 km (0.056 R)
• M5: 2,231,402 km (0.039 R)
• M6: 2,937,653 km (0.097 R)
• M7: 3,810,557 km (0.067 R)
• M8: 5,172,346 km (0.033 R)
• M9: 7,034,391 km (0.092 R)
• M10: 10,985,570 km (0.027 R)
• M11: 12,254,010 km (0.119 R)
• M12: 12,985,694 km (0.062 R)
• M13: 13,489,390 km (0.113 R)
• M14: 20,505,081 km (0.072 R)
• M15: 21,709,793 km (0.105 R)
• M16: 22,961,029 km (0.099 R)
• M17: 25,313,605 km (0.083 R)
• M18: 33,796,403 km (0.09 R)
• M19: 35,718,137 km (0.114 R)
• M20: 36,955,611 km (0.108 R)
• M21: 38,994,480 km (0.044 R)
• M22: 42,878,938 km (0.115 R)
• M23: 45,415,520 km (0.119 R)
• M24: 53,301,721 km (0.095 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 20,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit