🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.65 AU - 0.79 AU

Year: 227 Days

Day: 17 Hours

Environment

Temp: 135 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.93 AU - 2.93 AU

Year: 1405 Days

Day: 16.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.34 AU - 3.22 AU

Year: 1719 Days

Day: 31.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.35 AU - 3.83 AU

Year: 2014 Days

Day: 19.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.2

Radius: 10.3

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.87 AU - 5.49 AU

Year: 3755 Days

Day: 7.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,942,564 km

• M1: 140,472 km (0.114 R)
• M2: 357,240 km (0.096 R)
• M3: 434,731 km (0.098 R)
• M4: 589,715 km (0.079 R)
• M5: 663,915 km (0.026 R)
• M6: 764,595 km (0.064 R)
• M7: 834,906 km (0.104 R)
• M8: 944,711 km (0.084 R)
• M9: 1,207,105 km (0.119 R)
• M10: 1,448,407 km (0.112 R)
• M11: 1,567,486 km (0.083 R)
• M12: 1,674,449 km (0.109 R)
• M13: 2,026,902 km (0.08 R)
• M14: 2,402,542 km (0.099 R)
• M15: 2,544,660 km (0.031 R)
• M16: 2,653,118 km (0.073 R)
• M17: 2,874,822 km (0.056 R)
• M18: 2,968,919 km (0.095 R)
• M19: 3,141,106 km (0.114 R)
• M20: 3,257,793 km (0.118 R)
• M21: 3,759,245 km (0.09 R)
• M22: 4,071,904 km (0.083 R)
• M23: 4,220,754 km (0.091 R)
• M24: 4,766,936 km (0.108 R)
• M25: 4,901,425 km (0.073 R)
• M26: 4,991,782 km (0.12 R)
• M27: 5,289,332 km (0.085 R)
• M28: 5,734,535 km (0.118 R)
• M29: 6,363,445 km (0.11 R)
• M30: 6,462,179 km (0.117 R)
• M31: 6,761,375 km (0.106 R)
• M32: 6,862,054 km (0.116 R)
• M33: 6,938,050 km (0.117 R)
• M34: 7,065,059 km (0.084 R)
• M35: 7,192,965 km (0.104 R)
• M36: 7,425,141 km (0.065 R)
• M37: 7,529,261 km (0.12 R)
• M38: 7,896,972 km (0.106 R)
• M39: 7,976,558 km (0.089 R)
• M40: 8,243,890 km (0.116 R)
• M41: 8,677,574 km (0.044 R)
• M42: 8,787,229 km (0.084 R)
• M43: 8,952,535 km (0.066 R)
• M44: 9,035,562 km (0.095 R)
• M45: 9,174,538 km (0.09 R)
• M46: 9,398,337 km (0.084 R)
• M47: 9,510,834 km (0.051 R)
• M48: 9,737,475 km (0.073 R)
• M49: 11,402,649 km (0.09 R)
• M50: 11,583,064 km (0.117 R)
• M51: 11,916,218 km (0.118 R)
• M52: 12,903,415 km (0.081 R)
• M53: 14,303,352 km (0.086 R)
• M54: 14,955,449 km (0.089 R)
• M55: 15,153,068 km (0.048 R)
• M56: 15,484,277 km (0.098 R)
• M57: 15,717,500 km (0.066 R)
• M58: 15,851,241 km (0.108 R)
• M59: 17,279,152 km (0.114 R)
• M60: 17,451,788 km (0.098 R)
• M61: 17,555,759 km (0.049 R)
• M62: 18,078,454 km (0.084 R)
• M63: 18,148,466 km (0.092 R)
• M64: 19,568,897 km (0.085 R)
• M65: 19,640,854 km (0.09 R)
• M66: 20,584,368 km (0.111 R)
• M67: 21,394,141 km (0.073 R)
• M68: 21,616,892 km (0.107 R)
• M69: 22,027,090 km (0.094 R)
• M70: 22,101,889 km (0.095 R)
• M71: 22,477,529 km (0.095 R)
• M72: 22,590,625 km (0.106 R)
• M73: 23,693,760 km (0.059 R)
• M74: 24,116,673 km (0.106 R)
• M75: 24,503,383 km (0.062 R)
• M76: 25,439,866 km (0.119 R)
• M77: 25,715,126 km (0.109 R)
• M78: 25,912,446 km (0.11 R)
• M79: 26,507,247 km (0.112 R)
• M80: 26,586,982 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.6

Radius: 14.2

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.29 AU - 8.09 AU

Year: 6417 Days

Day: 7.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 60,942,564 km

• M1: 177,722 km (0.094 R)
• M2: 329,564 km (0.106 R)
• M3: 484,248 km (0.09 R)
• M4: 573,857 km (0.101 R)
• M5: 913,594 km (0.116 R)
• M6: 1,061,846 km (0.067 R)
• M7: 1,350,270 km (0.11 R)
• M8: 1,504,356 km (0.118 R)
• M9: 1,628,522 km (0.083 R)
• M10: 2,446,673 km (0.102 R)
• M11: 2,573,233 km (0.09 R)
• M12: 2,702,037 km (0.108 R)
• M13: 3,147,090 km (0.107 R)
• M14: 3,285,169 km (0.101 R)
• M15: 3,472,615 km (0.117 R)
• M16: 4,308,718 km (0.059 R)
• M17: 4,592,505 km (0.037 R)
• M18: 5,097,099 km (0.076 R)
• M19: 5,232,934 km (0.041 R)
• M20: 5,591,669 km (0.05 R)
• M21: 5,731,842 km (0.091 R)
• M22: 6,073,075 km (0.109 R)
• M23: 6,925,185 km (0.112 R)
• M24: 7,136,566 km (0.086 R)
• M25: 7,227,821 km (0.08 R)
• M26: 7,721,045 km (0.095 R)
• M27: 7,940,356 km (0.099 R)
• M28: 8,066,616 km (0.11 R)
• M29: 8,449,288 km (0.064 R)
• M30: 9,133,548 km (0.099 R)
• M31: 9,232,732 km (0.102 R)
• M32: 9,666,865 km (0.099 R)
• M33: 10,520,620 km (0.052 R)
• M34: 10,624,590 km (0.114 R)
• M35: 10,868,884 km (0.112 R)
• M36: 11,220,887 km (0.055 R)
• M37: 12,045,022 km (0.041 R)
• M38: 12,629,800 km (0.089 R)
• M39: 13,149,204 km (0.116 R)
• M40: 13,261,402 km (0.079 R)
• M41: 13,751,335 km (0.109 R)
• M42: 14,943,630 km (0.075 R)
• M43: 15,335,278 km (0.105 R)
• M44: 15,651,079 km (0.077 R)
• M45: 15,849,595 km (0.067 R)
• M46: 16,008,917 km (0.105 R)
• M47: 16,168,837 km (0.116 R)
• M48: 16,289,114 km (0.097 R)
• M49: 17,017,207 km (0.105 R)
• M50: 17,426,207 km (0.044 R)
• M51: 17,714,482 km (0.112 R)
• M52: 19,179,644 km (0.075 R)
• M53: 20,163,549 km (0.109 R)
• M54: 21,251,574 km (0.105 R)
• M55: 21,515,615 km (0.044 R)
• M56: 21,869,264 km (0.119 R)
• M57: 22,403,478 km (0.077 R)
• M58: 23,077,117 km (0.118 R)
• M59: 23,167,474 km (0.12 R)
• M60: 25,231,177 km (0.117 R)
• M61: 25,464,101 km (0.071 R)
• M62: 25,838,245 km (0.111 R)
• M63: 26,120,087 km (0.108 R)
• M64: 26,497,373 km (0.103 R)
• M65: 26,829,032 km (0.074 R)
• M66: 27,832,385 km (0.08 R)
• M67: 30,418,782 km (0.116 R)
• M68: 31,615,116 km (0.034 R)
• M69: 32,168,479 km (0.096 R)
• M70: 32,421,150 km (0.094 R)
• M71: 33,030,163 km (0.069 R)
• M72: 33,694,228 km (0.077 R)
• M73: 33,848,014 km (0.11 R)
• M74: 34,362,631 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.9

Radius: 11.4

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.99 AU - 9.73 AU

Year: 8172 Days

Day: 13.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,942,564 km

• M1: 157,975 km (0.097 R)
• M2: 281,244 km (0.066 R)
• M3: 391,946 km (0.037 R)
• M4: 749,186 km (0.108 R)
• M5: 1,159,383 km (0.094 R)
• M6: 1,257,520 km (0.115 R)
• M7: 1,462,618 km (0.12 R)
• M8: 1,723,367 km (0.029 R)
• M9: 1,905,877 km (0.116 R)
• M10: 2,023,162 km (0.107 R)
• M11: 2,215,993 km (0.119 R)
• M12: 2,339,711 km (0.056 R)
• M13: 2,594,177 km (0.072 R)
• M14: 2,724,776 km (0.08 R)
• M15: 3,496,850 km (0.115 R)
• M16: 3,612,639 km (0.096 R)
• M17: 3,847,807 km (0.1 R)
• M18: 3,967,485 km (0.042 R)
• M19: 4,806,580 km (0.079 R)
• M20: 5,939,484 km (0.063 R)
• M21: 6,217,736 km (0.115 R)
• M22: 6,464,722 km (0.099 R)
• M23: 6,895,714 km (0.109 R)
• M24: 7,522,379 km (0.108 R)
• M25: 8,052,105 km (0.082 R)
• M26: 8,282,935 km (0.086 R)
• M27: 8,554,904 km (0.117 R)
• M28: 8,672,338 km (0.104 R)
• M29: 9,227,795 km (0.101 R)
• M30: 9,753,781 km (0.059 R)
• M31: 11,433,017 km (0.085 R)
• M32: 11,954,067 km (0.084 R)
• M33: 12,129,545 km (0.106 R)
• M34: 12,350,052 km (0.083 R)
• M35: 12,750,376 km (0.112 R)
• M36: 12,839,836 km (0.072 R)
• M37: 13,109,710 km (0.073 R)
• M38: 13,517,963 km (0.076 R)
• M39: 13,746,698 km (0.087 R)
• M40: 14,161,383 km (0.103 R)
• M41: 14,393,709 km (0.102 R)
• M42: 14,627,231 km (0.081 R)
• M43: 14,767,853 km (0.111 R)
• M44: 15,287,706 km (0.08 R)
• M45: 15,669,479 km (0.046 R)
• M46: 16,833,800 km (0.081 R)
• M47: 17,129,255 km (0.116 R)
• M48: 17,327,173 km (0.084 R)
• M49: 17,476,023 km (0.111 R)
• M50: 17,875,300 km (0.119 R)
• M51: 18,025,795 km (0.09 R)
• M52: 18,378,697 km (0.119 R)
• M53: 20,124,504 km (0.117 R)
• M54: 22,084,086 km (0.038 R)
• M55: 23,882,552 km (0.056 R)
• M56: 25,332,305 km (0.11 R)
• M57: 26,810,631 km (0.063 R)
• M58: 27,676,055 km (0.093 R)
• M59: 27,908,380 km (0.059 R)
• M60: 28,433,618 km (0.036 R)
• M61: 29,020,940 km (0.06 R)
• M62: 29,909,551 km (0.112 R)
• M63: 30,686,862 km (0.107 R)
• M64: 31,168,417 km (0.096 R)
• M65: 31,591,929 km (0.092 R)
• M66: 31,956,499 km (0.075 R)
• M67: 32,139,307 km (0.113 R)
• M68: 32,261,379 km (0.115 R)
• M69: 32,505,972 km (0.109 R)
• M70: 33,120,071 km (0.081 R)
• M71: 34,985,257 km (0.105 R)
• M72: 35,362,393 km (0.087 R)
• M73: 35,677,746 km (0.105 R)
• M74: 37,268,270 km (0.091 R)
• M75: 38,492,579 km (0.088 R)
• M76: 39,077,058 km (0.115 R)
• M77: 39,468,257 km (0.104 R)
• M78: 40,650,080 km (0.034 R)
• M79: 40,914,270 km (0.098 R)
• M80: 41,046,514 km (0.097 R)
• M81: 41,377,873 km (0.065 R)
• M82: 43,115,453 km (0.11 R)
• M83: 44,740,385 km (0.12 R)
• M84: 45,081,468 km (0.119 R)
• M85: 45,218,051 km (0.114 R)
• M86: 45,766,177 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.2

Radius: 9.5

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 10.93 AU - 12.89 AU

Year: 15243 Days

Day: 10.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,942,564 km

• M1: 120,127 km (0.114 R)
• M2: 236,664 km (0.078 R)
• M3: 328,667 km (0.09 R)
• M4: 388,655 km (0.113 R)
• M5: 673,490 km (0.039 R)
• M6: 839,543 km (0.093 R)
• M7: 1,364,781 km (0.074 R)
• M8: 2,251,149 km (0.12 R)
• M9: 3,792,156 km (0.079 R)
• M10: 3,866,806 km (0.069 R)
• M11: 4,055,897 km (0.106 R)
• M12: 4,286,727 km (0.083 R)
• M13: 4,403,713 km (0.053 R)
• M14: 5,128,215 km (0.058 R)
• M15: 6,063,650 km (0.106 R)
• M16: 6,283,559 km (0.12 R)
• M17: 6,461,431 km (0.1 R)
• M18: 6,550,891 km (0.078 R)
• M19: 7,143,149 km (0.101 R)
• M20: 7,282,275 km (0.03 R)
• M21: 7,469,122 km (0.072 R)
• M22: 8,184,051 km (0.082 R)
• M23: 9,678,683 km (0.117 R)
• M24: 9,781,307 km (0.045 R)
• M25: 9,935,842 km (0.071 R)
• M26: 10,721,081 km (0.046 R)
• M27: 11,094,328 km (0.109 R)
• M28: 11,201,739 km (0.074 R)
• M29: 11,634,974 km (0.094 R)
• M30: 12,798,098 km (0.094 R)
• M31: 12,910,745 km (0.048 R)
• M32: 13,194,083 km (0.032 R)
• M33: 14,056,066 km (0.07 R)
• M34: 14,230,647 km (0.073 R)
• M35: 15,293,241 km (0.064 R)
• M36: 16,198,158 km (0.111 R)
• M37: 17,244,595 km (0.085 R)
• M38: 17,619,188 km (0.111 R)
• M39: 18,567,340 km (0.118 R)
• M40: 19,596,872 km (0.108 R)
• M41: 19,987,772 km (0.088 R)
• M42: 20,843,471 km (0.052 R)
• M43: 21,042,736 km (0.045 R)
• M44: 21,509,930 km (0.108 R)
• M45: 22,251,038 km (0.114 R)
• M46: 24,734,362 km (0.077 R)
• M47: 24,874,835 km (0.037 R)
• M48: 25,439,716 km (0.118 R)
• M49: 25,581,535 km (0.116 R)
• M50: 25,866,070 km (0.096 R)
• M51: 26,870,022 km (0.031 R)
• M52: 27,304,304 km (0.095 R)
• M53: 29,361,125 km (0.079 R)
• M54: 32,308,054 km (0.113 R)
• M55: 32,461,691 km (0.097 R)
• M56: 33,156,124 km (0.073 R)
• M57: 37,182,850 km (0.115 R)
• M58: 38,314,857 km (0.105 R)
• M59: 40,944,788 km (0.117 R)
• M60: 41,027,964 km (0.056 R)
• M61: 43,124,279 km (0.085 R)
• M62: 43,632,463 km (0.078 R)
• M63: 44,911,824 km (0.095 R)
• M64: 45,255,151 km (0.104 R)
• M65: 46,550,070 km (0.108 R)
• M66: 47,071,419 km (0.114 R)
• M67: 48,559,170 km (0.101 R)
• M68: 49,441,498 km (0.107 R)
• M69: 50,151,190 km (0.084 R)
• M70: 51,311,621 km (0.1 R)
• M71: 51,760,265 km (0.057 R)
• M72: 52,932,813 km (0.098 R)
• M73: 53,023,469 km (0.119 R)
• M74: 55,028,978 km (0.089 R)
• M75: 55,488,094 km (0.115 R)
• M76: 57,523,972 km (0.107 R)
• M77: 58,083,318 km (0.077 R)
• M78: 58,644,609 km (0.071 R)
• M79: 59,019,801 km (0.094 R)
• M80: 59,395,740 km (0.099 R)
• M81: 59,678,181 km (0.043 R)
• M82: 60,055,616 km (0.11 R)
• M83: 60,244,559 km (0.068 R)
• M84: 60,339,104 km (0.107 R)
• M85: 60,623,191 km (0.095 R)
• M86: 60,907,576 km (0.117 R)
• M87: 61,097,416 km (0.088 R)
• M88: 61,192,411 km (0.078 R)
• M89: 64,355,209 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 567.9

Radius: 6

Gravity: 15.78 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 9.26 AU - 15.08 AU

Year: 15745 Days

Day: 16.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,942,564 km

• M1: 96,191 km (0.102 R)
• M2: 144,811 km (0.042 R)
• M3: 209,587 km (0.085 R)
• M4: 300,991 km (0.106 R)
• M5: 375,191 km (0.043 R)
• M6: 507,885 km (0.117 R)
• M7: 991,684 km (0.118 R)
• M8: 1,083,238 km (0.084 R)
• M9: 1,477,877 km (0.061 R)
• M10: 1,717,982 km (0.108 R)
• M11: 2,325,648 km (0.081 R)
• M12: 3,400,659 km (0.11 R)
• M13: 3,933,676 km (0.066 R)
• M14: 4,684,209 km (0.058 R)
• M15: 5,115,649 km (0.11 R)
• M16: 5,477,975 km (0.098 R)
• M17: 6,184,974 km (0.096 R)
• M18: 6,270,096 km (0.111 R)
• M19: 7,008,660 km (0.103 R)
• M20: 7,455,958 km (0.095 R)
• M21: 7,501,286 km (0.109 R)
• M22: 8,472,176 km (0.077 R)
• M23: 9,531,180 km (0.06 R)
• M24: 9,976,383 km (0.116 R)
• M25: 10,479,032 km (0.118 R)
• M26: 10,938,297 km (0.074 R)
• M27: 11,300,174 km (0.05 R)
• M28: 12,301,882 km (0.098 R)
• M29: 13,167,305 km (0.063 R)
• M30: 13,497,019 km (0.104 R)
• M31: 13,940,577 km (0.08 R)
• M32: 14,615,114 km (0.112 R)
• M33: 14,842,353 km (0.093 R)
• M34: 15,415,462 km (0.075 R)
• M35: 17,297,403 km (0.059 R)
• M36: 17,477,519 km (0.1 R)
• M37: 18,204,266 km (0.115 R)
• M38: 18,694,348 km (0.083 R)
• M39: 19,250,703 km (0.031 R)
• M40: 19,749,911 km (0.092 R)
• M41: 20,127,047 km (0.093 R)
• M42: 20,824,622 km (0.08 R)
• M43: 21,594,752 km (0.076 R)
• M44: 22,570,280 km (0.1 R)
• M45: 22,701,477 km (0.094 R)
• M46: 23,162,538 km (0.119 R)
• M47: 25,719,016 km (0.112 R)
• M48: 27,379,103 km (0.095 R)
• M49: 29,933,487 km (0.114 R)
• M50: 30,005,593 km (0.076 R)
• M51: 30,874,457 km (0.095 R)
• M52: 31,312,031 km (0.12 R)
• M53: 31,898,754 km (0.032 R)
• M54: 32,193,312 km (0.047 R)
• M55: 32,267,214 km (0.107 R)
• M56: 32,488,918 km (0.106 R)
• M57: 32,711,220 km (0.084 R)
• M58: 32,785,421 km (0.041 R)
• M59: 33,605,366 km (0.109 R)
• M60: 33,830,062 km (0.114 R)
• M61: 34,507,442 km (0.06 R)
• M62: 37,261,239 km (0.116 R)
• M63: 37,649,296 km (0.078 R)
• M64: 38,038,699 km (0.115 R)
• M65: 39,293,676 km (0.085 R)
• M66: 39,688,614 km (0.071 R)
• M67: 40,005,463 km (0.065 R)
• M68: 40,243,772 km (0.105 R)
• M69: 40,562,116 km (0.062 R)
• M70: 41,522,235 km (0.099 R)
• M71: 41,844,020 km (0.12 R)
• M72: 42,895,245 km (0.098 R)
• M73: 44,283,064 km (0.093 R)
• M74: 45,188,879 km (0.075 R)
• M75: 48,449,514 km (0.104 R)
• M76: 48,618,710 km (0.115 R)
• M77: 49,042,670 km (0.113 R)
• M78: 49,467,827 km (0.089 R)
• M79: 49,894,331 km (0.082 R)
• M80: 50,407,601 km (0.091 R)
• M81: 54,664,558 km (0.031 R)
• M82: 54,752,671 km (0.032 R)
• M83: 57,237,791 km (0.105 R)
• M84: 58,494,114 km (0.106 R)
• M85: 58,674,379 km (0.065 R)
• M86: 58,945,002 km (0.103 R)
• M87: 59,125,716 km (0.11 R)
• M88: 60,395,503 km (0.11 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 19,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit