🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.56 AU - 0.72 AU

Year: 336 Days

Day: 16 Hours

Environment

Temp: -138 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.4

Radius: 8.4

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.61 AU - 2.43 AU

Year: 1883 Days

Day: 14.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 84,224,812 km

• M1: 109,655 km (0.098 R)
• M2: 207,941 km (0.115 R)
• M3: 276,906 km (0.093 R)
• M4: 345,571 km (0.088 R)
• M5: 415,284 km (0.104 R)
• M6: 471,383 km (0.091 R)
• M7: 537,056 km (0.112 R)
• M8: 606,470 km (0.087 R)
• M9: 716,723 km (0.097 R)
• M10: 778,358 km (0.106 R)
• M11: 1,000,660 km (0.087 R)
• M12: 1,106,127 km (0.113 R)
• M13: 1,178,532 km (0.058 R)
• M14: 1,280,707 km (0.094 R)
• M15: 1,415,196 km (0.094 R)
• M16: 1,484,310 km (0.056 R)
• M17: 1,605,484 km (0.045 R)
• M18: 1,688,062 km (0.08 R)
• M19: 1,900,940 km (0.075 R)
• M20: 1,977,534 km (0.097 R)
• M21: 2,100,055 km (0.108 R)
• M22: 2,190,711 km (0.095 R)
• M23: 2,282,714 km (0.117 R)
• M24: 2,399,699 km (0.117 R)
• M25: 2,482,726 km (0.065 R)
• M26: 2,627,238 km (0.088 R)
• M27: 2,700,690 km (0.12 R)
• M28: 2,975,502 km (0.066 R)
• M29: 3,168,184 km (0.115 R)
• M30: 3,592,892 km (0.056 R)
• M31: 3,647,196 km (0.092 R)
• M32: 3,756,702 km (0.104 R)
• M33: 3,811,903 km (0.062 R)
• M34: 3,867,404 km (0.116 R)
• M35: 4,092,100 km (0.069 R)
• M36: 4,510,077 km (0.109 R)
• M37: 4,672,241 km (0.111 R)
• M38: 4,731,631 km (0.092 R)
• M39: 4,821,390 km (0.079 R)
• M40: 4,911,597 km (0.093 R)
• M41: 5,170,252 km (0.105 R)
• M42: 5,293,521 km (0.062 R)
• M43: 5,355,604 km (0.108 R)
• M44: 5,417,836 km (0.081 R)
• M45: 5,543,200 km (0.077 R)
• M46: 5,828,483 km (0.118 R)
• M47: 6,364,193 km (0.088 R)
• M48: 6,496,437 km (0.084 R)
• M49: 6,814,183 km (0.101 R)
• M50: 7,308,903 km (0.075 R)
• M51: 7,586,856 km (0.084 R)
• M52: 7,779,987 km (0.089 R)
• M53: 7,832,945 km (0.116 R)
• M54: 7,903,854 km (0.115 R)
• M55: 8,117,480 km (0.047 R)
• M56: 8,369,253 km (0.055 R)
• M57: 8,586,918 km (0.1 R)
• M58: 8,678,322 km (0.105 R)
• M59: 8,733,224 km (0.079 R)
• M60: 9,083,882 km (0.096 R)
• M61: 9,288,981 km (0.081 R)
• M62: 9,627,969 km (0.11 R)
• M63: 10,009,444 km (0.096 R)
• M64: 10,086,337 km (0.119 R)
• M65: 10,415,303 km (0.056 R)
• M66: 11,004,419 km (0.117 R)
• M67: 11,705,285 km (0.082 R)
• M68: 11,806,563 km (0.086 R)
• M69: 12,235,311 km (0.052 R)
• M70: 12,752,470 km (0.114 R)
• M71: 13,445,857 km (0.06 R)
• M72: 13,615,800 km (0.03 R)
• M73: 13,786,491 km (0.055 R)
• M74: 13,936,388 km (0.078 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.3

Radius: 4.6

Gravity: 33.85 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.24 AU - 8.24 AU

Year: 11479 Days

Day: 18.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,224,812 km

• M1: 75,996 km (0.092 R)
• M2: 145,409 km (0.055 R)
• M3: 243,097 km (0.082 R)
• M4: 334,052 km (0.103 R)
• M5: 1,065,137 km (0.031 R)
• M6: 1,285,495 km (0.093 R)
• M7: 1,617,303 km (0.105 R)
• M8: 1,792,930 km (0.081 R)
• M9: 2,162,288 km (0.116 R)
• M10: 2,355,568 km (0.098 R)
• M11: 2,497,237 km (0.093 R)
• M12: 2,848,194 km (0.109 R)
• M13: 2,998,989 km (0.047 R)
• M14: 3,214,709 km (0.118 R)
• M15: 3,245,825 km (0.11 R)
• M16: 3,277,091 km (0.113 R)
• M17: 3,531,258 km (0.079 R)
• M18: 5,147,962 km (0.08 R)
• M19: 5,781,659 km (0.04 R)
• M20: 6,049,588 km (0.077 R)
• M21: 6,282,512 km (0.092 R)
• M22: 6,677,301 km (0.112 R)
• M23: 6,918,004 km (0.09 R)
• M24: 7,657,167 km (0.102 R)
• M25: 7,740,792 km (0.06 R)
• M26: 8,334,995 km (0.079 R)
• M27: 8,637,631 km (0.097 R)
• M28: 9,031,822 km (0.1 R)
• M29: 9,076,103 km (0.069 R)
• M30: 9,566,634 km (0.058 R)
• M31: 9,611,663 km (0.116 R)
• M32: 9,883,483 km (0.119 R)
• M33: 10,249,549 km (0.106 R)
• M34: 10,713,601 km (0.093 R)
• M35: 11,184,386 km (0.09 R)
• M36: 11,374,525 km (0.098 R)
• M37: 12,488,879 km (0.063 R)
• M38: 13,435,235 km (0.115 R)
• M39: 13,536,214 km (0.103 R)
• M40: 13,637,491 km (0.117 R)
• M41: 15,238,189 km (0.032 R)
• M42: 15,607,845 km (0.109 R)
• M43: 15,767,167 km (0.094 R)
• M44: 15,980,344 km (0.108 R)
• M45: 17,279,900 km (0.03 R)
• M46: 17,665,265 km (0.063 R)
• M47: 18,556,718 km (0.105 R)
• M48: 18,894,660 km (0.114 R)
• M49: 19,634,122 km (0.11 R)
• M50: 20,848,408 km (0.086 R)
• M51: 21,967,849 km (0.07 R)
• M52: 23,227,762 km (0.113 R)
• M53: 24,264,625 km (0.097 R)
• M54: 24,572,497 km (0.11 R)
• M55: 25,005,733 km (0.095 R)
• M56: 27,081,553 km (0.109 R)
• M57: 27,272,889 km (0.111 R)
• M58: 27,785,561 km (0.068 R)
• M59: 28,366,150 km (0.11 R)
• M60: 28,495,702 km (0.032 R)
• M61: 28,690,478 km (0.114 R)
• M62: 30,197,826 km (0.041 R)
• M63: 30,396,343 km (0.079 R)
• M64: 30,794,722 km (0.038 R)
• M65: 31,529,397 km (0.102 R)
• M66: 32,676,214 km (0.085 R)
• M67: 33,288,967 km (0.075 R)
• M68: 34,042,791 km (0.082 R)
• M69: 35,288,642 km (0.084 R)
• M70: 36,831,594 km (0.088 R)
• M71: 37,185,244 km (0.098 R)
• M72: 38,396,238 km (0.049 R)
• M73: 38,539,553 km (0.118 R)
• M74: 39,982,574 km (0.108 R)
• M75: 40,346,097 km (0.113 R)
• M76: 42,772,574 km (0.085 R)
• M77: 43,069,975 km (0.082 R)
• M78: 43,293,325 km (0.077 R)
• M79: 43,591,922 km (0.113 R)
• M80: 44,191,061 km (0.028 R)
• M81: 44,642,099 km (0.108 R)
• M82: 44,943,688 km (0.112 R)
• M83: 46,004,636 km (0.101 R)
• M84: 47,611,318 km (0.09 R)
• M85: 47,688,211 km (0.104 R)
• M86: 48,228,259 km (0.067 R)
• M87: 49,314,190 km (0.102 R)
• M88: 49,547,862 km (0.117 R)
• M89: 50,251,421 km (0.041 R)
• M90: 50,722,205 km (0.111 R)
• M91: 51,352,162 km (0.058 R)
• M92: 53,098,119 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 278.1

Radius: 4.4

Gravity: 14.36 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.67 AU - 9.43 AU

Year: 17860 Days

Day: 18 Hours

Environment

Temp: -233 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,224,812 km

• M1: 59,390 km (0.071 R)
• M2: 353,500 km (0.101 R)
• M3: 381,923 km (0.106 R)
• M4: 426,204 km (0.115 R)
• M5: 536,458 km (0.077 R)
• M6: 569,669 km (0.07 R)
• M7: 655,837 km (0.092 R)
• M8: 1,582,895 km (0.106 R)
• M9: 2,090,181 km (0.085 R)
• M10: 2,557,675 km (0.098 R)
• M11: 2,643,544 km (0.062 R)
• M12: 2,817,975 km (0.05 R)
• M13: 3,056,584 km (0.078 R)
• M14: 3,270,509 km (0.118 R)
• M15: 3,363,708 km (0.097 R)
• M16: 3,810,258 km (0.082 R)
• M17: 3,941,306 km (0.047 R)
• M18: 4,040,489 km (0.052 R)
• M19: 5,041,598 km (0.119 R)
• M20: 5,403,625 km (0.052 R)
• M21: 5,811,728 km (0.106 R)
• M22: 5,849,277 km (0.096 R)
• M23: 6,114,663 km (0.1 R)
• M24: 6,617,911 km (0.102 R)
• M25: 6,696,449 km (0.108 R)
• M26: 6,775,437 km (0.089 R)
• M27: 6,974,103 km (0.104 R)
• M28: 7,540,331 km (0.114 R)
• M29: 7,581,321 km (0.072 R)
• M30: 7,746,178 km (0.107 R)
• M31: 7,787,616 km (0.059 R)
• M32: 7,829,055 km (0.101 R)
• M33: 7,870,643 km (0.065 R)
• M34: 8,163,406 km (0.115 R)
• M35: 9,106,770 km (0.115 R)
• M36: 9,502,457 km (0.07 R)
• M37: 9,948,707 km (0.103 R)
• M38: 10,861,703 km (0.109 R)
• M39: 11,516,642 km (0.095 R)
• M40: 12,087,957 km (0.069 R)
• M41: 12,522,688 km (0.068 R)
• M42: 12,815,302 km (0.06 R)
• M43: 13,060,792 km (0.097 R)
• M44: 13,307,927 km (0.072 R)
• M45: 15,183,885 km (0.105 R)
• M46: 15,495,796 km (0.062 R)
• M47: 15,600,216 km (0.071 R)
• M48: 16,231,818 km (0.064 R)
• M49: 17,411,397 km (0.083 R)
• M50: 17,901,779 km (0.117 R)
• M51: 18,066,336 km (0.074 R)
• M52: 20,249,717 km (0.11 R)
• M53: 20,995,912 km (0.078 R)
• M54: 21,285,234 km (0.058 R)
• M55: 21,926,560 km (0.116 R)
• M56: 22,220,071 km (0.071 R)
• M57: 22,633,410 km (0.044 R)
• M58: 23,049,142 km (0.064 R)
• M59: 23,407,429 km (0.112 R)
• M60: 23,467,268 km (0.052 R)
• M61: 23,707,523 km (0.045 R)
• M62: 24,615,133 km (0.111 R)
• M63: 24,798,091 km (0.104 R)
• M64: 24,981,498 km (0.043 R)
• M65: 25,042,684 km (0.115 R)
• M66: 25,226,689 km (0.098 R)
• M67: 25,904,966 km (0.081 R)
• M68: 26,402,079 km (0.056 R)
• M69: 26,526,844 km (0.09 R)
• M70: 27,721,981 km (0.102 R)
• M71: 29,579,538 km (0.07 R)
• M72: 29,838,941 km (0.114 R)
• M73: 31,147,025 km (0.082 R)
• M74: 31,410,915 km (0.117 R)
• M75: 32,808,309 km (0.115 R)
• M76: 32,942,498 km (0.09 R)
• M77: 33,211,326 km (0.046 R)
• M78: 33,413,432 km (0.113 R)
• M79: 35,594,569 km (0.08 R)
• M80: 39,877,706 km (0.043 R)
• M81: 40,092,379 km (0.114 R)
• M82: 40,235,843 km (0.052 R)
• M83: 40,667,134 km (0.056 R)
• M84: 40,955,559 km (0.117 R)
• M85: 41,099,921 km (0.044 R)
• M86: 41,389,392 km (0.107 R)
• M87: 42,042,986 km (0.104 R)
• M88: 45,287,015 km (0.078 R)
• M89: 45,361,665 km (0.063 R)
• M90: 45,885,556 km (0.116 R)
• M91: 46,863,478 km (0.117 R)
• M92: 48,763,670 km (0.092 R)
• M93: 50,301,686 km (0.107 R)
• M94: 50,766,337 km (0.098 R)
• M95: 51,933,798 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.9

Radius: 7.6

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.5 AU - 10.88 AU

Year: 18276 Days

Day: 22.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 84,224,812 km

• M1: 113,844 km (0.107 R)
• M2: 195,076 km (0.097 R)
• M3: 492,177 km (0.075 R)
• M4: 574,306 km (0.092 R)
• M5: 1,028,336 km (0.116 R)
• M6: 1,333,665 km (0.102 R)
• M7: 1,826,291 km (0.104 R)
• M8: 1,957,787 km (0.066 R)
• M9: 2,024,658 km (0.073 R)
• M10: 2,300,217 km (0.114 R)
• M11: 2,406,581 km (0.065 R)
• M12: 3,396,021 km (0.115 R)
• M13: 3,640,464 km (0.097 R)
• M14: 4,233,171 km (0.063 R)
• M15: 4,719,813 km (0.103 R)
• M16: 5,270,782 km (0.118 R)
• M17: 5,411,703 km (0.12 R)
• M18: 5,793,776 km (0.098 R)
• M19: 6,283,410 km (0.104 R)
• M20: 7,094,529 km (0.092 R)
• M21: 8,481,451 km (0.11 R)
• M22: 8,646,907 km (0.084 R)
• M23: 9,375,747 km (0.083 R)
• M24: 9,833,966 km (0.091 R)
• M25: 10,417,098 km (0.076 R)
• M26: 10,712,853 km (0.057 R)
• M27: 10,772,243 km (0.116 R)
• M28: 10,951,462 km (0.098 R)
• M29: 11,131,578 km (0.084 R)
• M30: 12,108,601 km (0.076 R)
• M31: 13,049,422 km (0.11 R)
• M32: 13,368,215 km (0.046 R)
• M33: 14,537,173 km (0.1 R)
• M34: 16,009,815 km (0.092 R)
• M35: 17,249,532 km (0.106 R)
• M36: 17,529,280 km (0.025 R)
• M37: 18,093,264 km (0.072 R)
• M38: 18,591,425 km (0.119 R)
• M39: 18,878,204 km (0.116 R)
• M40: 19,456,250 km (0.113 R)
• M41: 21,524,291 km (0.107 R)
• M42: 22,508,047 km (0.119 R)
• M43: 23,429,121 km (0.081 R)
• M44: 24,049,952 km (0.116 R)
• M45: 24,205,983 km (0.084 R)
• M46: 26,586,982 km (0.113 R)
• M47: 27,478,586 km (0.095 R)
• M48: 27,641,797 km (0.114 R)
• M49: 28,544,919 km (0.083 R)
• M50: 31,311,882 km (0.108 R)
• M51: 31,482,423 km (0.086 R)
• M52: 34,602,436 km (0.094 R)
• M53: 35,842,154 km (0.114 R)
• M54: 36,020,475 km (0.113 R)
• M55: 36,288,404 km (0.109 R)
• M56: 36,378,013 km (0.115 R)
• M57: 36,467,473 km (0.081 R)
• M58: 36,826,508 km (0.09 R)
• M59: 37,728,882 km (0.113 R)
• M60: 38,364,972 km (0.096 R)
• M61: 39,188,060 km (0.092 R)
• M62: 40,201,735 km (0.099 R)
• M63: 42,161,018 km (0.108 R)
• M64: 42,821,044 km (0.03 R)
• M65: 43,010,285 km (0.051 R)
• M66: 43,104,981 km (0.108 R)
• M67: 43,674,650 km (0.109 R)
• M68: 44,438,047 km (0.086 R)
• M69: 45,302,125 km (0.115 R)
• M70: 46,268,826 km (0.08 R)
• M71: 47,144,572 km (0.087 R)
• M72: 49,804,722 km (0.06 R)
• M73: 50,202,801 km (0.049 R)
• M74: 51,102,633 km (0.106 R)
• M75: 51,504,303 km (0.095 R)
• M76: 55,371,857 km (0.099 R)
• M77: 55,887,670 km (0.1 R)
• M78: 57,444,535 km (0.09 R)
• M79: 58,385,655 km (0.11 R)
• M80: 58,805,427 km (0.076 R)
• M81: 61,132,571 km (0.108 R)
• M82: 62,307,364 km (0.079 R)
• M83: 62,414,625 km (0.066 R)
• M84: 62,521,737 km (0.06 R)
• M85: 63,058,943 km (0.092 R)
• M86: 63,489,636 km (0.103 R)
• M87: 63,705,356 km (0.081 R)
• M88: 65,767,263 km (0.069 R)
• M89: 66,532,307 km (0.11 R)
• M90: 67,630,505 km (0.087 R)
• M91: 69,066,943 km (0.078 R)
• M92: 69,177,795 km (0.111 R)
• M93: 70,290,355 km (0.05 R)
• M94: 70,401,805 km (0.083 R)
• M95: 72,307,532 km (0.108 R)
• M96: 75,254,760 km (0.068 R)
• M97: 75,368,903 km (0.059 R)
• M98: 75,483,196 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.7

Radius: 5.2

Gravity: 28.39 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 8.41 AU - 12.39 AU

Year: 22002 Days

Day: 20.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,224,812 km

• M1: 67,319 km (0.067 R)
• M2: 302,636 km (0.063 R)
• M3: 358,287 km (0.081 R)
• M4: 592,258 km (0.094 R)
• M5: 712,834 km (0.1 R)
• M6: 1,209,948 km (0.1 R)
• M7: 1,270,834 km (0.117 R)
• M8: 1,363,884 km (0.046 R)
• M9: 1,459,327 km (0.107 R)
• M10: 2,187,270 km (0.1 R)
• M11: 2,528,952 km (0.1 R)
• M12: 3,093,235 km (0.081 R)
• M13: 3,918,716 km (0.081 R)
• M14: 4,568,121 km (0.065 R)
• M15: 4,759,606 km (0.077 R)
• M16: 5,300,103 km (0.071 R)
• M17: 5,603,188 km (0.114 R)
• M18: 5,963,719 km (0.114 R)
• M19: 6,331,730 km (0.096 R)
• M20: 6,815,829 km (0.066 R)
• M21: 7,311,596 km (0.086 R)
• M22: 8,867,713 km (0.107 R)
• M23: 9,106,770 km (0.094 R)
• M24: 9,347,922 km (0.103 R)
• M25: 9,774,874 km (0.109 R)
• M26: 10,838,216 km (0.094 R)
• M27: 11,675,815 km (0.06 R)
• M28: 11,806,414 km (0.032 R)
• M29: 12,135,379 km (0.109 R)
• M30: 12,667,798 km (0.064 R)
• M31: 14,032,131 km (0.11 R)
• M32: 14,661,040 km (0.086 R)
• M33: 14,872,871 km (0.048 R)
• M34: 15,156,658 km (0.079 R)
• M35: 15,370,732 km (0.09 R)
• M36: 16,018,940 km (0.082 R)
• M37: 21,836,502 km (0.1 R)
• M38: 22,239,967 km (0.073 R)
• M39: 23,464,875 km (0.096 R)
• M40: 24,711,623 km (0.114 R)
• M41: 26,407,166 km (0.064 R)
• M42: 27,009,447 km (0.111 R)
• M43: 28,490,914 km (0.04 R)
• M44: 28,755,104 km (0.113 R)
• M45: 29,108,454 km (0.112 R)
• M46: 29,641,472 km (0.084 R)
• M47: 30,356,998 km (0.086 R)
• M48: 30,807,138 km (0.065 R)
• M49: 30,987,703 km (0.104 R)
• M50: 32,905,847 km (0.113 R)
• M51: 34,019,005 km (0.071 R)
• M52: 37,528,271 km (0.085 R)
• M53: 38,011,173 km (0.092 R)
• M54: 39,865,289 km (0.12 R)
• M55: 40,358,065 km (0.08 R)
• M56: 45,292,850 km (0.075 R)
• M57: 48,301,712 km (0.116 R)
• M58: 49,459,749 km (0.118 R)
• M59: 49,565,515 km (0.038 R)
• M60: 53,747,224 km (0.102 R)
• M61: 54,728,287 km (0.058 R)
• M62: 54,947,148 km (0.107 R)
• M63: 55,275,815 km (0.103 R)
• M64: 55,935,242 km (0.094 R)
• M65: 57,373,027 km (0.099 R)
• M66: 57,706,481 km (0.104 R)
• M67: 58,487,232 km (0.067 R)
• M68: 59,608,618 km (0.069 R)
• M69: 60,623,789 km (0.077 R)
• M70: 61,872,483 km (0.081 R)
• M71: 62,328,606 km (0.041 R)
• M72: 62,671,485 km (0.117 R)
• M73: 63,703,710 km (0.057 R)
• M74: 63,933,792 km (0.086 R)
• M75: 64,741,620 km (0.075 R)
• M76: 64,857,259 km (0.06 R)
• M77: 65,785,065 km (0.108 R)
• M78: 66,834,046 km (0.12 R)
• M79: 67,068,017 km (0.07 R)
• M80: 68,006,145 km (0.085 R)
• M81: 69,421,640 km (0.089 R)
• M82: 69,539,972 km (0.053 R)
• M83: 70,251,758 km (0.065 R)
• M84: 73,122,841 km (0.107 R)
• M85: 75,544,531 km (0.09 R)
• M86: 75,666,304 km (0.118 R)
• M87: 75,909,999 km (0.085 R)
• M88: 78,855,282 km (0.061 R)
• M89: 79,102,417 km (0.113 R)
• M90: 80,590,467 km (0.11 R)
• M91: 83,342,619 km (0.051 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 12,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit