🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.9

Radius: 11.2

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.45 AU - 0.63 AU

Year: 274 Days

Day: 11.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,019,737 km

• M1: 169,195 km (0.103 R)
• M2: 239,955 km (0.061 R)
• M3: 320,439 km (0.109 R)
• M4: 426,952 km (0.106 R)
• M5: 501,751 km (0.065 R)
• M6: 578,794 km (0.05 R)
• M7: 760,107 km (0.11 R)
• M8: 839,543 km (0.11 R)
• M9: 946,805 km (0.092 R)
• M10: 1,018,163 km (0.095 R)
• M11: 1,100,292 km (0.109 R)
• M12: 1,196,185 km (0.061 R)
• M13: 1,320,800 km (0.117 R)
• M14: 1,435,392 km (0.082 R)
• M15: 1,521,111 km (0.067 R)
• M16: 1,616,405 km (0.106 R)
• M17: 1,839,306 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.3

Radius: 10.9

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.45 AU - 0.65 AU

Year: 282 Days

Day: 13.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 48,019,737 km

• M1: 138,677 km (0.119 R)
• M2: 225,893 km (0.057 R)
• M3: 297,101 km (0.087 R)
• M4: 370,704 km (0.046 R)
• M5: 457,470 km (0.12 R)
• M6: 577,448 km (0.092 R)
• M7: 658,979 km (0.065 R)
• M8: 750,383 km (0.112 R)
• M9: 881,580 km (0.095 R)
• M10: 962,513 km (0.073 R)
• M11: 1,033,572 km (0.08 R)
• M12: 1,109,867 km (0.091 R)
• M13: 1,188,106 km (0.093 R)
• M14: 1,271,731 km (0.107 R)
• M15: 1,374,954 km (0.114 R)
• M16: 1,634,357 km (0.108 R)
• M17: 1,732,044 km (0.102 R)
• M18: 1,843,345 km (0.101 R)
• M19: 1,917,546 km (0.088 R)
• M20: 1,988,904 km (0.068 R)
• M21: 2,158,996 km (0.096 R)
• M22: 2,291,839 km (0.055 R)
• M23: 2,367,685 km (0.095 R)
• M24: 2,504,867 km (0.064 R)
• M25: 2,596,421 km (0.064 R)
• M26: 2,697,998 km (0.073 R)
• M27: 2,796,283 km (0.091 R)
• M28: 2,914,167 km (0.106 R)
• M29: 3,005,870 km (0.119 R)
• M30: 3,145,445 km (0.11 R)
• M31: 3,244,479 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.5

Radius: 9.8

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.46 AU - 0.7 AU

Year: 305 Days

Day: 5.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,019,737 km

• M1: 122,371 km (0.086 R)
• M2: 186,399 km (0.035 R)
• M3: 279,150 km (0.109 R)
• M4: 348,563 km (0.101 R)
• M5: 417,827 km (0.119 R)
• M6: 480,209 km (0.118 R)
• M7: 553,063 km (0.068 R)
• M8: 632,799 km (0.068 R)
• M9: 721,959 km (0.078 R)
• M10: 839,992 km (0.105 R)
• M11: 973,433 km (0.11 R)
• M12: 1,081,293 km (0.075 R)
• M13: 1,150,557 km (0.118 R)
• M14: 1,224,459 km (0.117 R)
• M15: 1,328,728 km (0.112 R)
• M16: 1,486,105 km (0.115 R)
• M17: 1,550,133 km (0.093 R)
• M18: 1,691,503 km (0.041 R)
• M19: 1,812,079 km (0.089 R)
• M20: 1,979,928 km (0.118 R)
• M21: 2,065,797 km (0.101 R)
• M22: 2,149,273 km (0.049 R)
• M23: 2,233,795 km (0.104 R)
• M24: 2,299,768 km (0.079 R)
• M25: 2,402,243 km (0.119 R)
• M26: 2,494,096 km (0.102 R)
• M27: 2,615,719 km (0.117 R)
• M28: 2,781,024 km (0.082 R)
• M29: 2,848,194 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.9

Radius: 9.6

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.66 AU - 0.88 AU

Year: 466 Days

Day: 11.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 48,019,737 km

• M1: 120,426 km (0.103 R)
• M2: 198,068 km (0.093 R)
• M3: 266,883 km (0.106 R)
• M4: 348,563 km (0.06 R)
• M5: 459,714 km (0.102 R)
• M6: 524,490 km (0.089 R)
• M7: 593,006 km (0.099 R)
• M8: 704,307 km (0.092 R)
• M9: 785,838 km (0.111 R)
• M10: 870,959 km (0.12 R)
• M11: 949,348 km (0.087 R)
• M12: 1,177,784 km (0.088 R)
• M13: 1,237,773 km (0.09 R)
• M14: 1,395,299 km (0.064 R)
• M15: 1,565,542 km (0.105 R)
• M16: 1,836,912 km (0.076 R)
• M17: 1,952,402 km (0.098 R)
• M18: 2,083,749 km (0.054 R)
• M19: 2,279,273 km (0.096 R)
• M20: 2,341,207 km (0.113 R)
• M21: 2,573,233 km (0.08 R)
• M22: 2,666,732 km (0.098 R)
• M23: 2,746,767 km (0.105 R)
• M24: 2,864,500 km (0.111 R)
• M25: 2,946,629 km (0.034 R)
• M26: 3,463,191 km (0.031 R)
• M27: 3,598,726 km (0.071 R)
• M28: 3,752,363 km (0.093 R)
• M29: 3,825,966 km (0.06 R)
• M30: 3,957,911 km (0.091 R)
• M31: 4,066,369 km (0.044 R)
• M32: 4,209,534 km (0.059 R)
• M33: 4,277,452 km (0.078 R)
• M34: 4,475,071 km (0.035 R)
• M35: 4,570,514 km (0.12 R)
• M36: 4,772,471 km (0.083 R)
• M37: 4,843,530 km (0.076 R)
• M38: 4,905,913 km (0.095 R)
• M39: 4,977,420 km (0.11 R)
• M40: 5,103,681 km (0.092 R)
• M41: 5,230,989 km (0.041 R)
• M42: 5,313,268 km (0.108 R)
• M43: 5,396,145 km (0.072 R)
• M44: 5,703,419 km (0.086 R)
• M45: 5,959,231 km (0.028 R)
• M46: 6,151,016 km (0.077 R)
• M47: 6,354,768 km (0.036 R)
• M48: 6,452,455 km (0.1 R)
• M49: 6,521,270 km (0.054 R)
• M50: 6,659,499 km (0.098 R)
• M51: 6,748,809 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.4

Radius: 9.8

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.02 AU - 1.08 AU

Year: 743 Days

Day: 9 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 48,019,737 km

• M1: 133,890 km (0.12 R)
• M2: 246,088 km (0.098 R)
• M3: 313,108 km (0.113 R)
• M4: 419,173 km (0.105 R)
• M5: 525,089 km (0.098 R)
• M6: 610,060 km (0.063 R)
• M7: 913,594 km (0.108 R)
• M8: 993,629 km (0.076 R)
• M9: 1,208,152 km (0.117 R)
• M10: 1,317,508 km (0.072 R)
• M11: 1,444,816 km (0.071 R)
• M12: 1,643,632 km (0.06 R)
• M13: 1,773,483 km (0.086 R)
• M14: 1,867,281 km (0.048 R)
• M15: 1,986,959 km (0.12 R)
• M16: 2,175,452 km (0.105 R)
• M17: 2,293,036 km (0.088 R)
• M18: 2,395,660 km (0.062 R)
• M19: 2,490,954 km (0.118 R)
• M20: 2,812,141 km (0.081 R)
• M21: 2,894,569 km (0.089 R)
• M22: 2,959,195 km (0.106 R)
• M23: 3,445,089 km (0.106 R)
• M24: 3,513,605 km (0.093 R)
• M25: 3,652,432 km (0.108 R)
• M26: 3,772,709 km (0.079 R)
• M27: 3,986,484 km (0.071 R)
• M28: 4,110,501 km (0.077 R)
• M29: 4,288,373 km (0.061 R)
• M30: 4,394,288 km (0.101 R)
• M31: 4,468,937 km (0.046 R)
• M32: 4,662,666 km (0.084 R)
• M33: 4,738,812 km (0.076 R)
• M34: 4,892,299 km (0.062 R)
• M35: 5,047,582 km (0.068 R)
• M36: 5,148,112 km (0.095 R)
• M37: 5,328,826 km (0.051 R)
• M38: 5,511,485 km (0.073 R)
• M39: 5,649,863 km (0.104 R)
• M40: 5,731,094 km (0.098 R)
• M41: 5,930,060 km (0.087 R)
• M42: 6,036,424 km (0.115 R)
• M43: 6,119,450 km (0.118 R)
• M44: 6,371,074 km (0.116 R)
• M45: 6,565,103 km (0.048 R)
• M46: 6,798,026 km (0.091 R)
• M47: 7,008,810 km (0.077 R)
• M48: 7,071,192 km (0.12 R)
• M49: 7,209,121 km (0.062 R)
• M50: 7,487,673 km (0.034 R)
• M51: 7,564,267 km (0.114 R)
• M52: 7,666,891 km (0.079 R)
• M53: 7,821,575 km (0.098 R)
• M54: 7,899,216 km (0.093 R)
• M55: 8,003,336 km (0.048 R)
• M56: 8,081,726 km (0.045 R)
• M57: 8,160,265 km (0.099 R)
• M58: 8,331,405 km (0.113 R)
• M59: 8,677,275 km (0.11 R)
• M60: 8,838,541 km (0.069 R)
• M61: 8,933,087 km (0.05 R)
• M62: 9,150,453 km (0.11 R)
• M63: 9,246,046 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.2

Radius: 14

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.44 AU - 4.04 AU

Year: 4026 Days

Day: 14.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 48,019,737 km

• M1: 180,864 km (0.067 R)
• M2: 421,417 km (0.079 R)
• M3: 529,277 km (0.103 R)
• M4: 666,309 km (0.058 R)
• M5: 762,500 km (0.103 R)
• M6: 1,104,331 km (0.057 R)
• M7: 1,482,964 km (0.119 R)
• M8: 1,774,979 km (0.045 R)
• M9: 2,006,556 km (0.115 R)
• M10: 2,457,295 km (0.06 R)
• M11: 2,643,694 km (0.114 R)
• M12: 2,985,226 km (0.041 R)
• M13: 3,200,198 km (0.113 R)
• M14: 3,548,611 km (0.088 R)
• M15: 3,727,530 km (0.098 R)
• M16: 4,265,035 km (0.106 R)
• M17: 4,420,617 km (0.117 R)
• M18: 4,702,160 km (0.112 R)
• M19: 4,845,176 km (0.105 R)
• M20: 5,025,890 km (0.062 R)
• M21: 5,117,145 km (0.119 R)
• M22: 5,227,398 km (0.065 R)
• M23: 5,828,931 km (0.113 R)
• M24: 6,021,464 km (0.116 R)
• M25: 6,138,150 km (0.115 R)
• M26: 6,571,984 km (0.072 R)
• M27: 6,853,378 km (0.052 R)
• M28: 7,036,336 km (0.056 R)
• M29: 7,138,661 km (0.114 R)
• M30: 7,241,584 km (0.104 R)
• M31: 7,532,253 km (0.089 R)
• M32: 7,636,971 km (0.11 R)
• M33: 7,763,381 km (0.088 R)
• M34: 7,911,633 km (0.113 R)
• M35: 8,865,619 km (0.114 R)
• M36: 9,764,253 km (0.058 R)
• M37: 10,155,152 km (0.056 R)
• M38: 10,809,942 km (0.074 R)
• M39: 10,975,846 km (0.114 R)
• M40: 11,094,776 km (0.117 R)
• M41: 11,406,239 km (0.116 R)
• M42: 11,964,389 km (0.09 R)
• M43: 12,234,413 km (0.118 R)
• M44: 12,581,181 km (0.103 R)
• M45: 12,680,813 km (0.109 R)
• M46: 13,208,295 km (0.07 R)
• M47: 13,411,150 km (0.075 R)
• M48: 14,207,160 km (0.06 R)
• M49: 14,414,952 km (0.116 R)
• M50: 14,965,621 km (0.115 R)
• M51: 15,071,237 km (0.093 R)
• M52: 15,177,153 km (0.072 R)
• M53: 15,871,586 km (0.111 R)
• M54: 16,304,074 km (0.055 R)
• M55: 16,440,058 km (0.065 R)
• M56: 16,767,827 km (0.064 R)
• M57: 16,877,632 km (0.117 R)
• M58: 17,430,097 km (0.096 R)
• M59: 17,541,398 km (0.075 R)
• M60: 17,764,448 km (0.119 R)
• M61: 18,382,886 km (0.103 R)
• M62: 18,723,370 km (0.052 R)
• M63: 19,065,800 km (0.039 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.8

Radius: 4.7

Gravity: 22.76 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.56 AU - 7.64 AU

Year: 11704 Days

Day: 23.4 Hours

Environment

Temp: -238 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 48,019,737 km

• M1: 62,682 km (0.115 R)
• M2: 214,972 km (0.119 R)
• M3: 456,573 km (0.117 R)
• M4: 516,262 km (0.102 R)
• M5: 578,645 km (0.08 R)
• M6: 677,080 km (0.087 R)
• M7: 711,188 km (0.054 R)
• M8: 1,440,627 km (0.119 R)
• M9: 1,880,296 km (0.095 R)
• M10: 2,052,184 km (0.047 R)
• M11: 2,761,577 km (0.064 R)
• M12: 2,872,728 km (0.11 R)
• M13: 3,721,097 km (0.088 R)
• M14: 3,751,765 km (0.12 R)
• M15: 4,062,031 km (0.066 R)
• M16: 4,673,886 km (0.028 R)
• M17: 5,177,134 km (0.075 R)
• M18: 5,522,256 km (0.07 R)
• M19: 5,874,708 km (0.105 R)
• M20: 6,089,681 km (0.056 R)
• M21: 6,307,196 km (0.03 R)
• M22: 7,202,539 km (0.057 R)
• M23: 7,432,621 km (0.111 R)
• M24: 7,509,813 km (0.114 R)
• M25: 7,860,620 km (0.036 R)
• M26: 9,068,025 km (0.098 R)
• M27: 9,650,858 km (0.106 R)
• M28: 10,331,827 km (0.08 R)
• M29: 10,721,679 km (0.095 R)
• M30: 13,159,676 km (0.109 R)
• M31: 13,487,894 km (0.117 R)
• M32: 14,152,108 km (0.103 R)
• M33: 14,536,425 km (0.103 R)
• M34: 15,070,639 km (0.091 R)
• M35: 15,858,870 km (0.085 R)
• M36: 16,358,378 km (0.118 R)
• M37: 16,913,685 km (0.078 R)
• M38: 16,964,548 km (0.114 R)
• M39: 17,475,275 km (0.098 R)
• M40: 17,784,045 km (0.075 R)
• M41: 17,887,417 km (0.118 R)
• M42: 18,042,850 km (0.082 R)
• M43: 19,408,379 km (0.072 R)
• M44: 20,265,126 km (0.059 R)
• M45: 21,188,893 km (0.118 R)
• M46: 22,460,325 km (0.078 R)
• M47: 22,683,974 km (0.094 R)
• M48: 22,796,172 km (0.093 R)
• M49: 24,041,275 km (0.064 R)
• M50: 24,327,456 km (0.116 R)
• M51: 24,672,279 km (0.113 R)
• M52: 28,027,311 km (0.086 R)
• M53: 30,095,501 km (0.099 R)
• M54: 31,023,457 km (0.054 R)
• M55: 31,210,155 km (0.081 R)
• M56: 34,441,170 km (0.091 R)
• M57: 35,151,760 km (0.075 R)
• M58: 35,411,462 km (0.091 R)
• M59: 35,541,462 km (0.109 R)
• M60: 35,867,286 km (0.094 R)
• M61: 36,390,729 km (0.112 R)
• M62: 36,784,920 km (0.09 R)
• M63: 39,516,278 km (0.088 R)
• M64: 39,651,065 km (0.057 R)
• M65: 39,718,683 km (0.094 R)
• M66: 40,192,310 km (0.075 R)
• M67: 40,531,748 km (0.114 R)
• M68: 41,350,198 km (0.066 R)
• M69: 43,281,357 km (0.083 R)
• M70: 43,350,770 km (0.115 R)
• M71: 43,838,459 km (0.093 R)
• M72: 45,100,616 km (0.072 R)
• M73: 45,594,589 km (0.114 R)
• M74: 46,161,415 km (0.12 R)
• M75: 46,374,592 km (0.061 R)
• M76: 47,302,099 km (0.118 R)
• M77: 47,875,956 km (0.088 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: 258 - 15,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit