🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.7

Radius: 13.6

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.51 AU - 0.55 AU

Year: 266 Days

Day: 13.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 141.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 87,965,821 km

• M1: 169,195 km (0.098 R)
• M2: 629,508 km (0.043 R)
• M3: 1,170,454 km (0.083 R)
• M4: 1,624,184 km (0.078 R)
• M5: 2,244,866 km (0.114 R)
• M6: 2,857,918 km (0.056 R)
• M7: 3,429,531 km (0.062 R)
• M8: 4,235,565 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.5

Radius: 8

Gravity: 14.9 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.81 AU - 2.85 AU

Year: 2455 Days

Day: 10.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 87,965,821 km

• M1: 99,483 km (0.037 R)
• M2: 356,941 km (0.088 R)
• M3: 663,317 km (0.108 R)
• M4: 1,002,605 km (0.073 R)
• M5: 1,396,347 km (0.08 R)
• M6: 3,002,130 km (0.11 R)
• M7: 4,587,867 km (0.107 R)
• M8: 6,022,062 km (0.116 R)
• M9: 7,669,135 km (0.072 R)
• M10: 10,513,738 km (0.08 R)
• M11: 11,239,138 km (0.091 R)
• M12: 11,868,796 km (0.099 R)
• M13: 12,834,450 km (0.108 R)
• M14: 14,282,707 km (0.061 R)
• M15: 14,821,858 km (0.08 R)
• M16: 18,983,222 km (0.107 R)
• M17: 20,920,664 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.3

Radius: 11.7

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.92 AU - 3.52 AU

Year: 3988 Days

Day: 14.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 87,965,821 km

• M1: 147,354 km (0.09 R)
• M2: 519,703 km (0.067 R)
• M3: 939,774 km (0.088 R)
• M4: 1,649,167 km (0.066 R)
• M5: 2,205,073 km (0.096 R)
• M6: 3,560,579 km (0.073 R)
• M7: 4,519,501 km (0.094 R)
• M8: 4,986,845 km (0.061 R)
• M9: 6,557,323 km (0.08 R)
• M10: 8,229,379 km (0.026 R)
• M11: 9,073,410 km (0.095 R)
• M12: 10,486,661 km (0.062 R)
• M13: 11,099,713 km (0.1 R)
• M14: 11,823,019 km (0.094 R)
• M15: 12,714,173 km (0.096 R)
• M16: 14,430,211 km (0.118 R)
• M17: 15,395,715 km (0.115 R)
• M18: 16,349,701 km (0.052 R)
• M19: 20,062,570 km (0.067 R)
• M20: 20,437,313 km (0.105 R)
• M21: 21,916,686 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.3

Radius: 5.3

Gravity: 20.44 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.36 AU - 8.6 AU

Year: 12729 Days

Day: 15.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 87,965,821 km

• M1: 66,122 km (0.08 R)
• M2: 412,591 km (0.114 R)
• M3: 645,964 km (0.045 R)
• M4: 914,342 km (0.109 R)
• M5: 1,121,086 km (0.084 R)
• M6: 1,319,304 km (0.118 R)
• M7: 1,919,789 km (0.069 R)
• M8: 3,139,012 km (0.051 R)
• M9: 4,193,827 km (0.055 R)
• M10: 4,929,699 km (0.059 R)
• M11: 5,535,570 km (0.114 R)
• M12: 6,418,945 km (0.09 R)
• M13: 8,414,581 km (0.051 R)
• M14: 8,601,578 km (0.085 R)
• M15: 9,277,611 km (0.075 R)
• M16: 12,398,821 km (0.062 R)
• M17: 13,641,531 km (0.048 R)
• M18: 14,896,956 km (0.11 R)
• M19: 17,483,503 km (0.078 R)
• M20: 21,725,500 km (0.106 R)
• M21: 23,802,816 km (0.058 R)
• M22: 24,271,207 km (0.051 R)
• M23: 27,416,203 km (0.112 R)
• M24: 35,463,522 km (0.091 R)
• M25: 36,568,302 km (0.057 R)
• M26: 39,757,429 km (0.063 R)
• M27: 41,217,505 km (0.083 R)
• M28: 46,100,529 km (0.057 R)
• M29: 49,511,061 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.9

Radius: 7.1

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.66 AU - 7.46 AU

Year: 12948 Days

Day: 18.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 87,965,821 km

• M1: 88,263 km (0.041 R)
• M2: 518,805 km (0.1 R)
• M3: 906,264 km (0.114 R)
• M4: 1,144,274 km (0.116 R)
• M5: 1,839,605 km (0.059 R)
• M6: 2,534,338 km (0.087 R)
• M7: 2,787,906 km (0.118 R)
• M8: 3,461,844 km (0.111 R)
• M9: 3,774,803 km (0.116 R)
• M10: 4,106,761 km (0.057 R)
• M11: 4,829,019 km (0.11 R)
• M12: 5,158,883 km (0.11 R)
• M13: 7,743,485 km (0.055 R)
• M14: 9,064,135 km (0.054 R)
• M15: 9,944,070 km (0.057 R)
• M16: 10,728,262 km (0.093 R)
• M17: 12,811,562 km (0.104 R)
• M18: 21,205,049 km (0.099 R)
• M19: 21,684,959 km (0.063 R)
• M20: 22,008,839 km (0.086 R)
• M21: 26,152,251 km (0.034 R)
• M22: 26,427,212 km (0.07 R)
• M23: 28,794,449 km (0.067 R)
• M24: 29,087,660 km (0.082 R)
• M25: 29,382,967 km (0.1 R)
• M26: 33,405,205 km (0.118 R)
• M27: 36,509,510 km (0.077 R)
• M28: 36,738,245 km (0.047 R)
• M29: 39,559,362 km (0.111 R)
• M30: 41,393,880 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.8

Radius: 6.9

Gravity: 16.88 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.39 AU - 12.29 AU

Year: 22950 Days

Day: 25 Hours

Environment

Temp: -237 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 87,965,821 km

• M1: 199,564 km (0.077 R)
• M2: 679,174 km (0.086 R)
• M3: 1,141,133 km (0.078 R)
• M4: 2,207,017 km (0.079 R)
• M5: 5,501,910 km (0.11 R)
• M6: 6,458,140 km (0.053 R)
• M7: 7,369,490 km (0.06 R)
• M8: 8,473,373 km (0.05 R)
• M9: 9,036,160 km (0.095 R)
• M10: 9,804,644 km (0.112 R)
• M11: 11,606,551 km (0.118 R)
• M12: 15,518,984 km (0.092 R)
• M13: 17,321,040 km (0.09 R)
• M14: 18,042,850 km (0.096 R)
• M15: 20,427,888 km (0.067 R)
• M16: 21,233,473 km (0.096 R)
• M17: 25,121,970 km (0.07 R)
• M18: 39,121,638 km (0.098 R)
• M19: 48,540,021 km (0.033 R)
• M20: 58,958,615 km (0.119 R)
• M21: 67,186,797 km (0.051 R)
• M22: 86,915,465 km (0.06 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 11,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit