🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.71 AU - 0.83 AU

Year: 248 Days

Day: 23.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.24 AU - 1.56 AU

Year: 608 Days

Day: 17.4 Hours

Environment

Temp: -36 °C

Axial Tilt: 133.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.66 AU - 2.04 AU

Year: 924 Days

Day: 16.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.6

Radius: 12.2

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.89 AU - 6.03 AU

Year: 4055 Days

Day: 6.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 100,492,769 km

• M1: 152,590 km (0.082 R)
• M2: 253,269 km (0.093 R)
• M3: 420,370 km (0.091 R)
• M4: 590,313 km (0.117 R)
• M5: 679,324 km (0.098 R)
• M6: 1,113,906 km (0.119 R)
• M7: 1,257,370 km (0.098 R)
• M8: 1,627,774 km (0.096 R)
• M9: 2,246,212 km (0.1 R)
• M10: 2,337,766 km (0.048 R)
• M11: 2,449,216 km (0.11 R)
• M12: 2,543,463 km (0.075 R)
• M13: 2,677,503 km (0.092 R)
• M14: 2,774,741 km (0.101 R)
• M15: 2,993,005 km (0.043 R)
• M16: 3,362,511 km (0.087 R)
• M17: 3,531,407 km (0.044 R)
• M18: 3,834,044 km (0.107 R)
• M19: 4,395,335 km (0.12 R)
• M20: 4,534,012 km (0.065 R)
• M21: 4,697,523 km (0.115 R)
• M22: 4,815,705 km (0.086 R)
• M23: 4,958,571 km (0.092 R)
• M24: 5,644,776 km (0.101 R)
• M25: 5,745,157 km (0.099 R)
• M26: 6,153,110 km (0.062 R)
• M27: 6,334,572 km (0.034 R)
• M28: 6,491,650 km (0.112 R)
• M29: 6,676,403 km (0.034 R)
• M30: 6,756,139 km (0.073 R)
• M31: 6,862,952 km (0.098 R)
• M32: 7,378,017 km (0.103 R)
• M33: 7,570,849 km (0.062 R)
• M34: 8,018,296 km (0.082 R)
• M35: 8,445,398 km (0.064 R)
• M36: 8,560,589 km (0.043 R)
• M37: 9,650,858 km (0.088 R)
• M38: 9,771,434 km (0.118 R)
• M39: 10,381,344 km (0.111 R)
• M40: 10,722,128 km (0.092 R)
• M41: 10,815,776 km (0.091 R)
• M42: 11,192,913 km (0.103 R)
• M43: 12,252,066 km (0.104 R)
• M44: 12,382,665 km (0.06 R)
• M45: 12,513,712 km (0.037 R)
• M46: 12,645,209 km (0.036 R)
• M47: 13,309,723 km (0.095 R)
• M48: 13,646,318 km (0.111 R)
• M49: 14,293,329 km (0.113 R)
• M50: 14,430,959 km (0.108 R)
• M51: 14,776,679 km (0.075 R)
• M52: 15,652,874 km (0.078 R)
• M53: 15,972,565 km (0.119 R)
• M54: 16,115,281 km (0.093 R)
• M55: 16,835,296 km (0.041 R)
• M56: 17,126,413 km (0.038 R)
• M57: 17,602,733 km (0.089 R)
• M58: 18,046,440 km (0.101 R)
• M59: 18,381,539 km (0.067 R)
• M60: 18,643,784 km (0.062 R)
• M61: 18,794,130 km (0.115 R)
• M62: 19,247,561 km (0.093 R)
• M63: 19,666,286 km (0.101 R)
• M64: 19,742,880 km (0.046 R)
• M65: 20,203,791 km (0.025 R)
• M66: 20,901,814 km (0.047 R)
• M67: 21,607,916 km (0.113 R)
• M68: 22,641,488 km (0.114 R)
• M69: 23,164,333 km (0.073 R)
• M70: 23,366,589 km (0.085 R)
• M71: 24,140,010 km (0.113 R)
• M72: 24,221,990 km (0.113 R)
• M73: 24,345,109 km (0.062 R)
• M74: 24,674,224 km (0.083 R)
• M75: 26,215,680 km (0.105 R)
• M76: 26,384,277 km (0.112 R)
• M77: 26,510,837 km (0.081 R)
• M78: 26,807,041 km (0.104 R)
• M79: 27,317,469 km (0.073 R)
• M80: 27,573,880 km (0.118 R)
• M81: 27,959,992 km (0.086 R)
• M82: 28,607,601 km (0.08 R)
• M83: 28,954,967 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.1

Radius: 8.6

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.84 AU - 7.66 AU

Year: 7166 Days

Day: 9.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,492,769 km

• M1: 151,243 km (0.113 R)
• M2: 380,577 km (0.12 R)
• M3: 473,926 km (0.082 R)
• M4: 589,416 km (0.116 R)
• M5: 657,931 km (0.118 R)
• M6: 896,690 km (0.105 R)
• M7: 1,250,489 km (0.052 R)
• M8: 1,359,396 km (0.099 R)
• M9: 1,586,785 km (0.088 R)
• M10: 1,665,323 km (0.116 R)
• M11: 1,846,935 km (0.091 R)
• M12: 2,014,036 km (0.076 R)
• M13: 2,099,307 km (0.089 R)
• M14: 2,340,459 km (0.088 R)
• M15: 2,407,778 km (0.097 R)
• M16: 2,544,510 km (0.116 R)
• M17: 3,018,586 km (0.115 R)
• M18: 3,341,418 km (0.097 R)
• M19: 3,468,576 km (0.094 R)
• M20: 4,101,226 km (0.091 R)
• M21: 4,599,087 km (0.1 R)
• M22: 4,912,794 km (0.12 R)
• M23: 5,174,590 km (0.12 R)
• M24: 5,262,853 km (0.108 R)
• M25: 6,807,152 km (0.108 R)
• M26: 7,329,099 km (0.092 R)
• M27: 7,594,934 km (0.06 R)
• M28: 8,101,921 km (0.1 R)
• M29: 9,184,112 km (0.067 R)
• M30: 9,398,785 km (0.072 R)
• M31: 9,651,456 km (0.076 R)
• M32: 10,385,383 km (0.1 R)
• M33: 10,684,130 km (0.111 R)
• M34: 10,985,570 km (0.053 R)
• M35: 12,219,304 km (0.063 R)
• M36: 12,337,187 km (0.027 R)
• M37: 12,455,519 km (0.095 R)
• M38: 13,781,554 km (0.118 R)
• M39: 13,863,235 km (0.09 R)
• M40: 14,316,067 km (0.064 R)
• M41: 14,481,971 km (0.098 R)
• M42: 14,648,474 km (0.084 R)
• M43: 15,320,916 km (0.11 R)
• M44: 16,565,122 km (0.112 R)
• M45: 17,133,295 km (0.081 R)
• M46: 17,221,258 km (0.06 R)
• M47: 17,975,231 km (0.107 R)
• M48: 18,154,300 km (0.078 R)
• M49: 21,191,735 km (0.071 R)
• M50: 21,523,094 km (0.107 R)
• M51: 21,760,805 km (0.06 R)
• M52: 22,671,857 km (0.042 R)
• M53: 23,497,637 km (0.114 R)
• M54: 23,644,392 km (0.092 R)
• M55: 24,382,807 km (0.081 R)
• M56: 24,531,358 km (0.087 R)
• M57: 24,680,208 km (0.111 R)
• M58: 25,730,834 km (0.103 R)
• M59: 26,541,056 km (0.065 R)
• M60: 26,846,983 km (0.1 R)
• M61: 27,205,420 km (0.103 R)
• M62: 27,359,506 km (0.08 R)
• M63: 27,771,947 km (0.116 R)
• M64: 28,290,304 km (0.083 R)
• M65: 28,864,311 km (0.118 R)
• M66: 29,547,524 km (0.085 R)
• M67: 30,182,866 km (0.06 R)
• M68: 30,342,487 km (0.04 R)
• M69: 30,555,664 km (0.048 R)
• M70: 31,198,038 km (0.03 R)
• M71: 31,305,598 km (0.107 R)
• M72: 31,413,309 km (0.114 R)
• M73: 34,199,569 km (0.049 R)
• M74: 35,481,773 km (0.115 R)
• M75: 35,537,872 km (0.109 R)
• M76: 36,044,111 km (0.033 R)
• M77: 36,100,509 km (0.07 R)
• M78: 36,382,950 km (0.064 R)
• M79: 37,234,760 km (0.101 R)
• M80: 37,691,632 km (0.032 R)
• M81: 37,748,928 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.4

Radius: 13.4

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.9 AU - 8.6 AU

Year: 8699 Days

Day: 6.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,492,769 km

• M1: 178,321 km (0.085 R)
• M2: 267,331 km (0.076 R)
• M3: 365,019 km (0.109 R)
• M4: 593,455 km (0.101 R)
• M5: 702,362 km (0.088 R)
• M6: 901,477 km (0.115 R)
• M7: 1,090,120 km (0.026 R)
• M8: 1,213,089 km (0.111 R)
• M9: 1,646,624 km (0.073 R)
• M10: 1,753,586 km (0.079 R)
• M11: 2,344,348 km (0.078 R)
• M12: 2,672,716 km (0.097 R)
• M13: 2,864,051 km (0.116 R)
• M14: 3,038,034 km (0.068 R)
• M15: 3,558,036 km (0.116 R)
• M16: 3,840,626 km (0.072 R)
• M17: 4,452,930 km (0.044 R)
• M18: 4,680,917 km (0.065 R)
• M19: 4,783,542 km (0.108 R)
• M20: 5,122,231 km (0.065 R)
• M21: 5,577,009 km (0.113 R)
• M22: 5,685,916 km (0.043 R)
• M23: 6,044,951 km (0.12 R)
• M24: 6,411,316 km (0.117 R)
• M25: 6,582,905 km (0.088 R)
• M26: 7,765,775 km (0.118 R)
• M27: 8,133,487 km (0.1 R)
• M28: 8,444,201 km (0.087 R)
• M29: 8,538,298 km (0.058 R)
• M30: 8,632,545 km (0.104 R)
• M31: 8,758,955 km (0.106 R)
• M32: 8,949,693 km (0.038 R)
• M33: 9,595,357 km (0.107 R)
• M34: 10,023,057 km (0.112 R)
• M35: 10,390,021 km (0.064 R)
• M36: 10,727,364 km (0.111 R)
• M37: 11,621,511 km (0.06 R)
• M38: 12,077,485 km (0.106 R)
• M39: 12,468,085 km (0.105 R)
• M40: 12,790,618 km (0.082 R)
• M41: 13,225,050 km (0.034 R)
• M42: 13,517,364 km (0.12 R)
• M43: 13,738,171 km (0.063 R)
• M44: 14,294,974 km (0.113 R)
• M45: 14,557,518 km (0.106 R)
• M46: 14,745,862 km (0.058 R)
• M47: 15,163,390 km (0.104 R)
• M48: 15,316,129 km (0.087 R)
• M49: 16,087,605 km (0.076 R)
• M50: 16,911,441 km (0.066 R)
• M51: 17,668,556 km (0.068 R)
• M52: 17,909,857 km (0.064 R)
• M53: 18,192,896 km (0.062 R)
• M54: 18,518,272 km (0.071 R)
• M55: 19,009,850 km (0.086 R)
• M56: 19,174,557 km (0.045 R)
• M57: 19,796,885 km (0.047 R)
• M58: 19,922,098 km (0.034 R)
• M59: 20,005,723 km (0.085 R)
• M60: 20,089,498 km (0.112 R)
• M61: 20,173,422 km (0.085 R)
• M62: 20,976,165 km (0.11 R)
• M63: 21,531,472 km (0.054 R)
• M64: 21,746,294 km (0.073 R)
• M65: 22,525,699 km (0.061 R)
• M66: 22,656,598 km (0.118 R)
• M67: 23,314,379 km (0.087 R)
• M68: 23,535,036 km (0.081 R)
• M69: 24,156,466 km (0.066 R)
• M70: 25,008,725 km (0.112 R)
• M71: 26,236,624 km (0.113 R)
• M72: 27,344,696 km (0.083 R)
• M73: 28,515,000 km (0.092 R)
• M74: 29,606,167 km (0.098 R)
• M75: 30,084,880 km (0.102 R)
• M76: 30,566,136 km (0.067 R)
• M77: 30,952,996 km (0.096 R)
• M78: 31,049,936 km (0.081 R)
• M79: 31,292,733 km (0.067 R)
• M80: 31,731,504 km (0.087 R)
• M81: 33,258,299 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.2

Radius: 13

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.49 AU - 12.43 AU

Year: 13320 Days

Day: 9.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 100,492,769 km

• M1: 171,290 km (0.055 R)
• M2: 393,891 km (0.108 R)
• M3: 667,207 km (0.064 R)
• M4: 939,923 km (0.083 R)
• M5: 1,465,760 km (0.094 R)
• M6: 1,591,572 km (0.108 R)
• M7: 1,694,944 km (0.102 R)
• M8: 2,246,212 km (0.093 R)
• M9: 2,851,335 km (0.093 R)
• M10: 2,946,480 km (0.11 R)
• M11: 3,780,488 km (0.03 R)
• M12: 3,920,511 km (0.108 R)
• M13: 4,062,330 km (0.1 R)
• M14: 4,169,891 km (0.109 R)
• M15: 4,609,559 km (0.078 R)
• M16: 5,258,066 km (0.061 R)
• M17: 5,493,832 km (0.109 R)
• M18: 6,263,663 km (0.117 R)
• M19: 6,430,016 km (0.1 R)
• M20: 6,682,387 km (0.113 R)
• M21: 7,067,153 km (0.105 R)
• M22: 7,197,004 km (0.109 R)
• M23: 7,503,231 km (0.092 R)
• M24: 7,680,205 km (0.059 R)
• M25: 7,903,256 km (0.101 R)
• M26: 8,038,193 km (0.104 R)
• M27: 8,310,311 km (0.11 R)
• M28: 9,957,533 km (0.109 R)
• M29: 11,093,879 km (0.059 R)
• M30: 11,447,827 km (0.091 R)
• M31: 11,805,516 km (0.097 R)
• M32: 12,742,298 km (0.099 R)
• M33: 12,847,914 km (0.116 R)
• M34: 13,113,151 km (0.096 R)
• M35: 13,811,175 km (0.083 R)
• M36: 14,964,275 km (0.118 R)
• M37: 16,148,193 km (0.118 R)
• M38: 16,954,076 km (0.104 R)
• M39: 17,950,398 km (0.074 R)
• M40: 18,187,511 km (0.068 R)
• M41: 18,485,510 km (0.085 R)
• M42: 18,725,016 km (0.119 R)
• M43: 19,510,554 km (0.051 R)
• M44: 19,632,477 km (0.097 R)
• M45: 19,938,105 km (0.094 R)
• M46: 20,307,013 km (0.099 R)
• M47: 20,430,432 km (0.092 R)
• M48: 20,926,797 km (0.098 R)
• M49: 21,805,086 km (0.082 R)
• M50: 22,887,577 km (0.069 R)
• M51: 23,338,465 km (0.069 R)
• M52: 24,052,944 km (0.039 R)
• M53: 24,840,427 km (0.114 R)
• M54: 25,569,866 km (0.107 R)
• M55: 26,306,337 km (0.105 R)
• M56: 26,846,235 km (0.09 R)
• M57: 28,626,450 km (0.115 R)
• M58: 28,764,978 km (0.099 R)
• M59: 30,303,293 km (0.107 R)
• M60: 30,940,280 km (0.067 R)
• M61: 32,516,144 km (0.09 R)
• M62: 32,877,872 km (0.041 R)
• M63: 34,117,889 km (0.097 R)
• M64: 35,150,563 km (0.082 R)
• M65: 36,118,611 km (0.106 R)
• M66: 36,869,293 km (0.096 R)
• M67: 37,776,903 km (0.087 R)
• M68: 38,691,844 km (0.115 R)
• M69: 39,152,007 km (0.113 R)
• M70: 39,305,793 km (0.054 R)
• M71: 39,536,922 km (0.102 R)
• M72: 39,845,692 km (0.089 R)
• M73: 40,699,148 km (0.115 R)
• M74: 42,266,186 km (0.096 R)
• M75: 43,374,855 km (0.113 R)
• M76: 44,653,618 km (0.098 R)
• M77: 46,676,331 km (0.119 R)
• M78: 46,757,862 km (0.079 R)
• M79: 47,739,972 km (0.092 R)
• M80: 48,151,216 km (0.118 R)
• M81: 48,646,236 km (0.099 R)
• M82: 49,060,023 km (0.074 R)
• M83: 49,143,050 km (0.105 R)
• M84: 50,224,942 km (0.093 R)
• M85: 50,978,616 km (0.09 R)
• M86: 51,230,688 km (0.055 R)
• M87: 52,582,006 km (0.114 R)
• M88: 54,544,880 km (0.113 R)
• M89: 57,054,085 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.6

Radius: 6.5

Gravity: 18.76 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 17.48 AU - 18.68 AU

Year: 28221 Days

Day: 19.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,492,769 km

• M1: 196,721 km (0.11 R)
• M2: 408,552 km (0.109 R)
• M3: 914,492 km (0.094 R)
• M4: 1,411,456 km (0.118 R)
• M5: 1,861,297 km (0.068 R)
• M6: 3,256,147 km (0.117 R)
• M7: 3,996,806 km (0.114 R)
• M8: 4,359,731 km (0.059 R)
• M9: 4,625,417 km (0.086 R)
• M10: 4,896,338 km (0.079 R)
• M11: 4,951,241 km (0.059 R)
• M12: 5,682,475 km (0.043 R)
• M13: 6,872,077 km (0.118 R)
• M14: 7,243,529 km (0.063 R)
• M15: 7,685,291 km (0.076 R)
• M16: 7,749,020 km (0.104 R)
• M17: 8,135,581 km (0.104 R)
• M18: 9,264,746 km (0.065 R)
• M19: 9,332,663 km (0.076 R)
• M20: 11,813,145 km (0.072 R)
• M21: 12,934,830 km (0.115 R)
• M22: 13,010,676 km (0.117 R)
• M23: 14,958,141 km (0.116 R)
• M24: 15,681,148 km (0.045 R)
• M25: 16,169,435 km (0.115 R)
• M26: 16,251,265 km (0.115 R)
• M27: 19,115,915 km (0.099 R)
• M28: 20,783,333 km (0.083 R)
• M29: 21,499,308 km (0.11 R)
• M30: 21,860,288 km (0.103 R)
• M31: 22,679,785 km (0.077 R)
• M32: 26,345,382 km (0.061 R)
• M33: 27,607,539 km (0.1 R)
• M34: 27,705,376 km (0.067 R)
• M35: 28,393,975 km (0.117 R)
• M36: 28,591,743 km (0.114 R)
• M37: 28,690,777 km (0.05 R)
• M38: 29,387,305 km (0.116 R)
• M39: 30,797,115 km (0.099 R)
• M40: 32,745,478 km (0.11 R)
• M41: 33,473,272 km (0.105 R)
• M42: 33,577,541 km (0.095 R)
• M43: 33,682,110 km (0.069 R)
• M44: 34,311,468 km (0.041 R)
• M45: 34,733,185 km (0.079 R)
• M46: 34,944,716 km (0.05 R)
• M47: 38,059,344 km (0.062 R)
• M48: 38,605,227 km (0.058 R)
• M49: 39,153,802 km (0.096 R)
• M50: 40,703,337 km (0.115 R)
• M51: 41,261,486 km (0.112 R)
• M52: 41,373,535 km (0.046 R)
• M53: 41,822,329 km (0.117 R)
• M54: 46,398,528 km (0.025 R)
• M55: 48,863,751 km (0.08 R)
• M56: 49,457,056 km (0.056 R)
• M57: 50,530,870 km (0.11 R)
• M58: 51,130,757 km (0.111 R)
• M59: 53,066,105 km (0.045 R)
• M60: 54,410,541 km (0.11 R)
• M61: 55,518,911 km (0.097 R)
• M62: 55,766,197 km (0.1 R)
• M63: 56,137,798 km (0.105 R)
• M64: 56,386,130 km (0.105 R)
• M65: 57,008,158 km (0.099 R)
• M66: 58,636,381 km (0.101 R)
• M67: 59,646,017 km (0.101 R)
• M68: 59,899,287 km (0.09 R)
• M69: 65,822,764 km (0.055 R)
• M70: 67,134,887 km (0.057 R)
• M71: 67,794,314 km (0.086 R)
• M72: 68,588,230 km (0.096 R)
• M73: 68,720,923 km (0.087 R)
• M74: 70,854,787 km (0.114 R)
• M75: 71,123,016 km (0.062 R)
• M76: 74,913,827 km (0.113 R)
• M77: 75,734,670 km (0.053 R)
• M78: 76,558,506 km (0.085 R)
• M79: 77,661,491 km (0.098 R)
• M80: 80,302,192 km (0.088 R)
• M81: 80,861,838 km (0.051 R)
• M82: 82,266,711 km (0.106 R)
• M83: 83,396,475 km (0.116 R)
• M84: 84,815,710 km (0.117 R)
• M85: 88,832,113 km (0.088 R)
• M86: 90,717,794 km (0.027 R)
• M87: 91,300,777 km (0.09 R)
• M88: 92,323,728 km (0.093 R)
• M89: 97,495,475 km (0.101 R)
• M90: 98,241,969 km (0.115 R)
• M91: 98,990,407 km (0.053 R)
• M92: 100,041,182 km (0.111 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: 542 - 17,346 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit