🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.8 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445

Radius: 10.9

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.57 AU - 1.63 AU

Year: 1397 Days

Day: 10.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 47,437,640 km

• M1: 139,425 km (0.07 R)
• M2: 207,791 km (0.107 R)
• M3: 301,889 km (0.085 R)
• M4: 538,403 km (0.119 R)
• M5: 695,481 km (0.094 R)
• M6: 1,028,336 km (0.073 R)
• M7: 1,115,701 km (0.102 R)
• M8: 1,205,759 km (0.081 R)
• M9: 1,290,431 km (0.096 R)
• M10: 1,693,149 km (0.094 R)
• M11: 1,868,777 km (0.045 R)
• M12: 1,940,733 km (0.099 R)
• M13: 2,032,137 km (0.066 R)
• M14: 2,143,588 km (0.094 R)
• M15: 2,431,564 km (0.079 R)
• M16: 2,630,529 km (0.117 R)
• M17: 2,721,933 km (0.096 R)
• M18: 3,108,793 km (0.063 R)
• M19: 3,205,583 km (0.08 R)
• M20: 3,380,014 km (0.071 R)
• M21: 3,625,355 km (0.107 R)
• M22: 3,704,642 km (0.097 R)
• M23: 3,945,943 km (0.113 R)
• M24: 4,626,913 km (0.109 R)
• M25: 4,775,014 km (0.09 R)
• M26: 4,887,063 km (0.102 R)
• M27: 4,974,877 km (0.085 R)
• M28: 5,050,574 km (0.109 R)
• M29: 5,382,980 km (0.08 R)
• M30: 5,578,056 km (0.081 R)
• M31: 6,015,330 km (0.089 R)
• M32: 6,177,195 km (0.094 R)
• M33: 6,299,566 km (0.08 R)
• M34: 6,395,309 km (0.072 R)
• M35: 6,491,500 km (0.117 R)
• M36: 6,699,292 km (0.056 R)
• M37: 7,007,912 km (0.093 R)
• M38: 7,192,666 km (0.111 R)
• M39: 7,407,638 km (0.107 R)
• M40: 7,581,321 km (0.036 R)
• M41: 7,858,975 km (0.079 R)
• M42: 7,947,237 km (0.05 R)
• M43: 8,065,719 km (0.11 R)
• M44: 8,214,419 km (0.044 R)
• M45: 8,349,207 km (0.087 R)
• M46: 8,590,359 km (0.114 R)
• M47: 8,772,868 km (0.113 R)
• M48: 8,910,648 km (0.111 R)
• M49: 9,203,710 km (0.106 R)
• M50: 9,499,914 km (0.027 R)
• M51: 9,894,553 km (0.106 R)
• M52: 10,054,024 km (0.112 R)
• M53: 10,133,909 km (0.075 R)
• M54: 10,230,250 km (0.114 R)
• M55: 10,634,763 km (0.109 R)
• M56: 10,912,865 km (0.088 R)
• M57: 11,061,117 km (0.113 R)
• M58: 11,176,756 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.3

Radius: 14.4

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.08 AU - 4.68 AU

Year: 5275 Days

Day: 11.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 47,437,640 km

• M1: 206,445 km (0.064 R)
• M2: 326,572 km (0.084 R)
• M3: 477,666 km (0.109 R)
• M4: 612,154 km (0.096 R)
• M5: 710,590 km (0.098 R)
• M6: 1,023,549 km (0.099 R)
• M7: 1,124,527 km (0.105 R)
• M8: 1,337,255 km (0.102 R)
• M9: 1,449,005 km (0.076 R)
• M10: 1,767,050 km (0.088 R)
• M11: 1,941,182 km (0.042 R)
• M12: 2,347,340 km (0.116 R)
• M13: 2,623,947 km (0.083 R)
• M14: 2,766,364 km (0.068 R)
• M15: 2,926,134 km (0.061 R)
• M16: 3,044,167 km (0.089 R)
• M17: 3,148,886 km (0.12 R)
• M18: 3,691,028 km (0.102 R)
• M19: 3,835,241 km (0.052 R)
• M20: 4,112,745 km (0.093 R)
• M21: 4,380,226 km (0.052 R)
• M22: 4,809,572 km (0.12 R)
• M23: 5,091,564 km (0.084 R)
• M24: 5,506,548 km (0.076 R)
• M25: 5,690,553 km (0.079 R)
• M26: 5,932,603 km (0.096 R)
• M27: 6,159,244 km (0.103 R)
• M28: 6,816,876 km (0.075 R)
• M29: 7,194,311 km (0.042 R)
• M30: 7,619,319 km (0.087 R)
• M31: 7,742,288 km (0.103 R)
• M32: 7,948,733 km (0.113 R)
• M33: 8,052,704 km (0.115 R)
• M34: 8,579,139 km (0.084 R)
• M35: 8,771,372 km (0.063 R)
• M36: 9,247,542 km (0.096 R)
• M37: 9,422,721 km (0.119 R)
• M38: 9,599,097 km (0.111 R)
• M39: 9,821,100 km (0.067 R)
• M40: 10,112,218 km (0.085 R)
• M41: 10,680,241 km (0.068 R)
• M42: 11,211,912 km (0.076 R)
• M43: 11,492,856 km (0.111 R)
• M44: 11,634,226 km (0.115 R)
• M45: 11,894,826 km (0.045 R)
• M46: 12,013,906 km (0.049 R)
• M47: 12,181,306 km (0.102 R)
• M48: 12,615,289 km (0.098 R)
• M49: 12,736,912 km (0.104 R)
• M50: 13,152,794 km (0.09 R)
• M51: 13,772,728 km (0.107 R)
• M52: 14,351,522 km (0.066 R)
• M53: 14,605,689 km (0.075 R)
• M54: 15,118,361 km (0.081 R)
• M55: 15,428,926 km (0.117 R)
• M56: 16,082,669 km (0.106 R)
• M57: 16,187,986 km (0.079 R)
• M58: 16,532,360 km (0.035 R)
• M59: 16,745,387 km (0.115 R)
• M60: 16,878,978 km (0.086 R)
• M61: 17,066,723 km (0.086 R)
• M62: 17,255,067 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.7

Radius: 10.6

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.29 AU - 5.31 AU

Year: 8422 Days

Day: 13.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,437,640 km

• M1: 276,457 km (0.092 R)
• M2: 1,088,025 km (0.068 R)
• M3: 1,159,683 km (0.077 R)
• M4: 1,270,385 km (0.077 R)
• M5: 1,404,275 km (0.076 R)
• M6: 1,603,988 km (0.085 R)
• M7: 1,749,397 km (0.107 R)
• M8: 2,166,327 km (0.111 R)
• M9: 2,304,555 km (0.115 R)
• M10: 2,589,838 km (0.108 R)
• M11: 2,937,055 km (0.087 R)
• M12: 3,220,543 km (0.071 R)
• M13: 3,758,497 km (0.105 R)
• M14: 3,897,473 km (0.029 R)
• M15: 4,324,575 km (0.098 R)
• M16: 4,706,947 km (0.045 R)
• M17: 4,826,775 km (0.043 R)
• M18: 4,917,432 km (0.065 R)
• M19: 5,410,057 km (0.116 R)
• M20: 5,726,158 km (0.044 R)
• M21: 5,951,003 km (0.08 R)
• M22: 6,575,874 km (0.057 R)
• M23: 6,642,893 km (0.072 R)
• M24: 7,959,056 km (0.039 R)
• M25: 9,128,312 km (0.117 R)
• M26: 9,391,306 km (0.112 R)
• M27: 10,040,261 km (0.086 R)
• M28: 10,195,095 km (0.07 R)
• M29: 10,350,677 km (0.085 R)
• M30: 10,703,728 km (0.08 R)
• M31: 10,981,082 km (0.12 R)
• M32: 11,502,431 km (0.065 R)
• M33: 11,990,718 km (0.103 R)
• M34: 13,114,497 km (0.102 R)
• M35: 13,925,318 km (0.091 R)
• M36: 14,011,636 km (0.049 R)
• M37: 14,796,277 km (0.117 R)
• M38: 15,909,734 km (0.066 R)
• M39: 16,135,776 km (0.101 R)
• M40: 16,226,432 km (0.062 R)
• M41: 16,911,890 km (0.114 R)
• M42: 17,281,396 km (0.089 R)
• M43: 17,467,047 km (0.053 R)
• M44: 18,075,312 km (0.091 R)
• M45: 18,738,031 km (0.102 R)
• M46: 18,881,196 km (0.12 R)
• M47: 19,360,657 km (0.099 R)
• M48: 19,990,015 km (0.042 R)
• M49: 20,971,378 km (0.077 R)
• M50: 21,867,918 km (0.061 R)
• M51: 22,371,464 km (0.112 R)
• M52: 22,726,161 km (0.04 R)
• M53: 22,878,900 km (0.105 R)
• M54: 23,082,802 km (0.044 R)
• M55: 23,389,926 km (0.072 R)
• M56: 23,853,231 km (0.028 R)
• M57: 24,267,617 km (0.086 R)
• M58: 25,472,029 km (0.086 R)
• M59: 26,055,012 km (0.094 R)
• M60: 26,695,890 km (0.101 R)
• M61: 27,126,133 km (0.109 R)
• M62: 29,477,363 km (0.081 R)
• M63: 30,481,015 km (0.106 R)
• M64: 31,043,353 km (0.098 R)
• M65: 31,552,435 km (0.108 R)
• M66: 31,779,524 km (0.104 R)
• M67: 32,464,234 km (0.074 R)
• M68: 32,636,122 km (0.09 R)
• M69: 32,865,755 km (0.09 R)
• M70: 33,732,076 km (0.071 R)
• M71: 33,906,208 km (0.05 R)
• M72: 34,138,832 km (0.053 R)
• M73: 35,016,074 km (0.061 R)
• M74: 35,310,034 km (0.075 R)
• M75: 35,427,917 km (0.079 R)
• M76: 35,604,892 km (0.057 R)
• M77: 36,315,930 km (0.025 R)
• M78: 36,732,860 km (0.12 R)
• M79: 37,151,434 km (0.111 R)
• M80: 37,511,367 km (0.107 R)
• M81: 38,053,659 km (0.05 R)
• M82: 38,234,822 km (0.081 R)
• M83: 38,902,178 km (0.085 R)
• M84: 39,512,089 km (0.112 R)
• M85: 39,695,645 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.2

Radius: 4.7

Gravity: 14.86 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.82 AU - 5.9 AU

Year: 9792 Days

Day: 16.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 47,437,640 km

• M1: 64,477 km (0.048 R)
• M2: 106,962 km (0.048 R)
• M3: 231,428 km (0.032 R)
• M4: 508,932 km (0.077 R)
• M5: 656,286 km (0.041 R)
• M6: 801,845 km (0.084 R)
• M7: 878,439 km (0.08 R)
• M8: 909,705 km (0.046 R)
• M9: 941,419 km (0.093 R)
• M10: 1,139,637 km (0.032 R)
• M11: 1,479,822 km (0.108 R)
• M12: 1,612,665 km (0.114 R)
• M13: 1,710,053 km (0.093 R)
• M14: 2,488,561 km (0.118 R)
• M15: 3,311,798 km (0.046 R)
• M16: 3,361,165 km (0.053 R)
• M17: 3,561,327 km (0.107 R)
• M18: 3,739,648 km (0.111 R)
• M19: 3,868,900 km (0.083 R)
• M20: 4,184,851 km (0.101 R)
• M21: 5,095,752 km (0.108 R)
• M22: 5,267,790 km (0.077 R)
• M23: 5,974,939 km (0.114 R)
• M24: 6,126,033 km (0.061 R)
• M25: 6,186,770 km (0.053 R)
• M26: 6,247,805 km (0.057 R)
• M27: 6,278,323 km (0.12 R)
• M28: 6,431,960 km (0.083 R)
• M29: 6,995,047 km (0.078 R)
• M30: 7,314,588 km (0.054 R)
• M31: 7,476,303 km (0.033 R)
• M32: 7,803,025 km (0.094 R)
• M33: 7,835,936 km (0.105 R)
• M34: 8,335,444 km (0.104 R)
• M35: 8,572,108 km (0.078 R)
• M36: 9,717,130 km (0.099 R)
• M37: 9,966,210 km (0.07 R)
• M38: 10,001,964 km (0.096 R)
• M39: 10,652,715 km (0.066 R)
• M40: 10,689,217 km (0.034 R)
• M41: 11,880,764 km (0.067 R)
• M42: 12,032,606 km (0.12 R)
• M43: 12,415,277 km (0.096 R)
• M44: 13,270,827 km (0.037 R)
• M45: 13,349,516 km (0.026 R)
• M46: 13,467,848 km (0.106 R)
• M47: 13,865,030 km (0.077 R)
• M48: 13,944,915 km (0.048 R)
• M49: 14,386,977 km (0.056 R)
• M50: 14,508,301 km (0.103 R)
• M51: 15,450,169 km (0.108 R)
• M52: 16,327,112 km (0.116 R)
• M53: 16,496,008 km (0.051 R)
• M54: 17,694,287 km (0.108 R)
• M55: 19,008,953 km (0.087 R)
• M56: 19,142,244 km (0.117 R)
• M57: 19,275,686 km (0.11 R)
• M58: 19,320,266 km (0.101 R)
• M59: 19,992,858 km (0.057 R)
• M60: 20,038,036 km (0.11 R)
• M61: 20,173,572 km (0.059 R)
• M62: 20,264,079 km (0.074 R)
• M63: 20,764,484 km (0.101 R)
• M64: 21,684,660 km (0.084 R)
• M65: 21,823,936 km (0.071 R)
• M66: 22,196,434 km (0.093 R)
• M67: 22,571,177 km (0.114 R)
• M68: 23,042,410 km (0.056 R)
• M69: 23,137,106 km (0.065 R)
• M70: 24,042,771 km (0.119 R)
• M71: 24,620,668 km (0.114 R)
• M72: 26,679,135 km (0.114 R)
• M73: 26,778,468 km (0.061 R)
• M74: 26,828,284 km (0.112 R)
• M75: 27,779,128 km (0.058 R)
• M76: 28,031,200 km (0.069 R)
• M77: 28,334,734 km (0.108 R)
• M78: 28,385,448 km (0.102 R)
• M79: 28,486,875 km (0.087 R)
• M80: 28,843,068 km (0.105 R)
• M81: 29,047,119 km (0.112 R)
• M82: 29,200,607 km (0.066 R)
• M83: 29,405,556 km (0.099 R)
• M84: 29,610,954 km (0.032 R)
• M85: 29,868,561 km (0.088 R)
• M86: 30,023,395 km (0.1 R)
• M87: 31,429,017 km (0.12 R)
• M88: 32,219,193 km (0.108 R)
• M89: 32,484,130 km (0.09 R)
• M90: 32,909,288 km (0.098 R)
• M91: 32,962,544 km (0.029 R)
• M92: 33,926,703 km (0.08 R)
• M93: 34,520,307 km (0.104 R)
• M94: 34,954,290 km (0.091 R)
• M95: 36,102,005 km (0.104 R)
• M96: 36,211,960 km (0.085 R)
• M97: 36,487,220 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 498.2

Radius: 3.8

Gravity: 34.5 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.04 AU - 8.04 AU

Year: 11545 Days

Day: 16.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,437,640 km

• M1: 59,241 km (0.119 R)
• M2: 117,434 km (0.098 R)
• M3: 181,313 km (0.045 R)
• M4: 331,359 km (0.059 R)
• M5: 384,467 km (0.098 R)
• M6: 469,887 km (0.071 R)
• M7: 814,560 km (0.084 R)
• M8: 962,812 km (0.058 R)
• M9: 1,591,123 km (0.076 R)
• M10: 1,636,750 km (0.114 R)
• M11: 1,776,176 km (0.075 R)
• M12: 2,529,700 km (0.111 R)
• M13: 2,690,966 km (0.064 R)
• M14: 2,718,193 km (0.114 R)
• M15: 3,165,940 km (0.114 R)
• M16: 3,281,429 km (0.117 R)
• M17: 3,427,736 km (0.028 R)
• M18: 3,787,668 km (0.069 R)
• M19: 4,222,549 km (0.05 R)
• M20: 4,607,764 km (0.071 R)
• M21: 4,904,117 km (0.079 R)
• M22: 5,274,671 km (0.057 R)
• M23: 6,330,084 km (0.068 R)
• M24: 6,366,287 km (0.101 R)
• M25: 6,439,141 km (0.099 R)
• M26: 6,659,050 km (0.119 R)
• M27: 7,563,369 km (0.093 R)
• M28: 7,873,186 km (0.058 R)
• M29: 8,226,836 km (0.106 R)
• M30: 9,236,023 km (0.084 R)
• M31: 9,277,162 km (0.11 R)
• M32: 9,401,029 km (0.116 R)
• M33: 9,902,182 km (0.099 R)
• M34: 11,901,558 km (0.117 R)
• M35: 12,488,580 km (0.089 R)
• M36: 12,534,058 km (0.062 R)
• M37: 12,579,685 km (0.088 R)
• M38: 12,808,570 km (0.085 R)
• M39: 14,688,117 km (0.093 R)
• M40: 14,832,479 km (0.096 R)
• M41: 16,004,579 km (0.084 R)
• M42: 16,401,761 km (0.092 R)
• M43: 17,612,905 km (0.047 R)
• M44: 17,817,555 km (0.114 R)
• M45: 17,920,179 km (0.067 R)
• M46: 18,904,833 km (0.109 R)
• M47: 19,166,928 km (0.089 R)
• M48: 19,219,437 km (0.027 R)
• M49: 19,482,879 km (0.057 R)
• M50: 19,694,560 km (0.098 R)
• M51: 20,548,764 km (0.1 R)
• M52: 20,872,045 km (0.108 R)
• M53: 22,292,925 km (0.058 R)
• M54: 22,348,276 km (0.081 R)
• M55: 22,736,333 km (0.089 R)
• M56: 23,463,080 km (0.036 R)
• M57: 23,631,976 km (0.105 R)
• M58: 24,197,456 km (0.101 R)
• M59: 25,284,284 km (0.119 R)
• M60: 25,399,624 km (0.067 R)
• M61: 25,457,369 km (0.076 R)
• M62: 25,515,114 km (0.033 R)
• M63: 26,211,791 km (0.088 R)
• M64: 26,621,091 km (0.093 R)
• M65: 27,032,485 km (0.099 R)
• M66: 29,848,515 km (0.114 R)
• M67: 29,909,401 km (0.026 R)
• M68: 31,136,553 km (0.102 R)
• M69: 31,198,337 km (0.076 R)
• M70: 31,569,938 km (0.111 R)
• M71: 32,192,415 km (0.109 R)
• M72: 32,630,587 km (0.084 R)
• M73: 33,070,853 km (0.043 R)
• M74: 33,512,915 km (0.103 R)
• M75: 36,206,574 km (0.075 R)
• M76: 36,271,500 km (0.04 R)
• M77: 36,531,800 km (0.112 R)
• M78: 36,923,447 km (0.03 R)
• M79: 37,447,788 km (0.092 R)
• M80: 38,106,617 km (0.043 R)
• M81: 38,902,178 km (0.051 R)
• M82: 39,502,515 km (0.115 R)
• M83: 39,971,504 km (0.073 R)
• M84: 40,038,673 km (0.107 R)
• M85: 40,375,119 km (0.047 R)
• M86: 41,050,553 km (0.104 R)
• M87: 41,661,661 km (0.09 R)
• M88: 42,002,594 km (0.092 R)
• M89: 43,237,076 km (0.044 R)
• M90: 44,692,513 km (0.119 R)
• M91: 44,971,513 km (0.098 R)
• M92: 47,082,639 km (0.079 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: 203 - 13,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit