🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.15 AU - 1.23 AU

Year: 469 Days

Day: 39.6 Hours

Environment

Temp: 0 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.26 AU - 1.66 AU

Year: 638 Days

Day: 16.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.58 AU - 2.42 AU

Year: 1023 Days

Day: 30.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,898,751 km

• M1: 487,689 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.84 AU - 4.08 AU

Year: 2328 Days

Day: 36.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.76 AU - 6.14 AU

Year: 3983 Days

Day: 30.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 56.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.5

Radius: 8.6

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.47 AU - 6.61 AU

Year: 6049 Days

Day: 13.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,898,751 km

• M1: 122,820 km (0.111 R)
• M2: 196,123 km (0.1 R)
• M3: 258,056 km (0.103 R)
• M4: 359,184 km (0.081 R)
• M5: 442,810 km (0.086 R)
• M6: 607,367 km (0.106 R)
• M7: 684,261 km (0.042 R)
• M8: 1,119,740 km (0.101 R)
• M9: 1,183,768 km (0.107 R)
• M10: 2,006,407 km (0.118 R)
• M11: 2,451,610 km (0.046 R)
• M12: 2,794,339 km (0.069 R)
• M13: 3,198,253 km (0.106 R)
• M14: 3,501,488 km (0.075 R)
• M15: 3,620,568 km (0.091 R)
• M16: 4,236,163 km (0.103 R)
• M17: 4,312,159 km (0.067 R)
• M18: 4,673,288 km (0.092 R)
• M19: 5,452,094 km (0.07 R)
• M20: 5,729,898 km (0.081 R)
• M21: 5,785,997 km (0.094 R)
• M22: 6,012,488 km (0.072 R)
• M23: 6,328,439 km (0.048 R)
• M24: 6,386,632 km (0.106 R)
• M25: 6,561,811 km (0.083 R)
• M26: 7,006,865 km (0.116 R)
• M27: 7,492,460 km (0.057 R)
• M28: 7,584,612 km (0.066 R)
• M29: 7,801,379 km (0.041 R)
• M30: 7,988,825 km (0.089 R)
• M31: 8,241,048 km (0.088 R)
• M32: 8,368,056 km (0.102 R)
• M33: 8,592,004 km (0.078 R)
• M34: 8,656,481 km (0.085 R)
• M35: 8,882,972 km (0.096 R)
• M36: 8,980,659 km (0.025 R)
• M37: 9,341,938 km (0.065 R)
• M38: 10,078,708 km (0.083 R)
• M39: 10,522,864 km (0.111 R)
• M40: 10,695,500 km (0.107 R)
• M41: 11,430,325 km (0.108 R)
• M42: 11,678,956 km (0.116 R)
• M43: 11,786,068 km (0.064 R)
• M44: 12,037,243 km (0.092 R)
• M45: 12,109,349 km (0.107 R)
• M46: 12,399,120 km (0.103 R)
• M47: 12,801,239 km (0.12 R)
• M48: 13,431,346 km (0.045 R)
• M49: 13,844,385 km (0.054 R)
• M50: 14,914,459 km (0.107 R)
• M51: 15,303,114 km (0.062 R)
• M52: 15,813,393 km (0.085 R)
• M53: 15,971,517 km (0.074 R)
• M54: 16,769,921 km (0.083 R)
• M55: 16,850,555 km (0.085 R)
• M56: 17,704,160 km (0.115 R)
• M57: 17,786,289 km (0.058 R)
• M58: 18,488,651 km (0.062 R)
• M59: 18,697,041 km (0.115 R)
• M60: 19,622,902 km (0.049 R)
• M61: 19,920,602 km (0.092 R)
• M62: 20,091,443 km (0.114 R)
• M63: 20,606,807 km (0.116 R)
• M64: 21,039,594 km (0.099 R)
• M65: 21,126,510 km (0.104 R)
• M66: 21,606,720 km (0.112 R)
• M67: 22,622,340 km (0.044 R)
• M68: 23,158,349 km (0.088 R)
• M69: 23,834,382 km (0.116 R)
• M70: 24,106,500 km (0.072 R)
• M71: 24,334,188 km (0.032 R)
• M72: 24,516,697 km (0.112 R)
• M73: 24,745,732 km (0.107 R)
• M74: 25,529,325 km (0.116 R)
• M75: 26,508,443 km (0.098 R)
• M76: 26,837,559 km (0.1 R)
• M77: 29,470,481 km (0.119 R)
• M78: 30,448,103 km (0.091 R)
• M79: 30,595,607 km (0.067 R)
• M80: 32,787,216 km (0.071 R)
• M81: 32,888,045 km (0.087 R)
• M82: 33,089,852 km (0.093 R)
• M83: 33,393,536 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.8

Radius: 8.5

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.62 AU - 7.82 AU

Year: 7016 Days

Day: 5 Hours

Environment

Temp: -165 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,898,751 km

• M1: 106,813 km (0.107 R)
• M2: 224,846 km (0.063 R)
• M3: 348,862 km (0.099 R)
• M4: 431,889 km (0.027 R)
• M5: 645,964 km (0.09 R)
• M6: 725,101 km (0.068 R)
• M7: 982,559 km (0.093 R)
• M8: 1,043,744 km (0.112 R)
• M9: 1,106,276 km (0.043 R)
• M10: 1,268,291 km (0.095 R)
• M11: 1,386,473 km (0.11 R)
• M12: 1,992,344 km (0.063 R)
• M13: 2,190,861 km (0.039 R)
• M14: 2,272,092 km (0.085 R)
• M15: 3,417,563 km (0.108 R)
• M16: 4,023,285 km (0.073 R)
• M17: 4,300,340 km (0.086 R)
• M18: 4,740,757 km (0.102 R)
• M19: 5,168,307 km (0.035 R)
• M20: 5,304,591 km (0.105 R)
• M21: 5,414,396 km (0.099 R)
• M22: 5,524,949 km (0.072 R)
• M23: 5,946,515 km (0.052 R)
• M24: 6,175,550 km (0.111 R)
• M25: 6,465,919 km (0.104 R)
• M26: 6,939,845 km (0.114 R)
• M27: 7,333,138 km (0.07 R)
• M28: 7,921,058 km (0.088 R)
• M29: 8,046,720 km (0.081 R)
• M30: 8,395,881 km (0.079 R)
• M31: 8,459,909 km (0.091 R)
• M32: 9,010,729 km (0.107 R)
• M33: 9,109,014 km (0.093 R)
• M34: 9,240,810 km (0.066 R)
• M35: 9,909,064 km (0.089 R)
• M36: 10,696,846 km (0.064 R)
• M37: 11,221,336 km (0.091 R)
• M38: 11,718,450 km (0.06 R)
• M39: 12,259,097 km (0.111 R)
• M40: 12,368,154 km (0.041 R)
• M41: 12,955,624 km (0.093 R)
• M42: 14,081,199 km (0.093 R)
• M43: 14,732,997 km (0.117 R)
• M44: 15,394,518 km (0.093 R)
• M45: 15,473,057 km (0.109 R)
• M46: 15,590,940 km (0.095 R)
• M47: 17,723,757 km (0.086 R)
• M48: 17,888,465 km (0.106 R)
• M49: 18,468,755 km (0.079 R)
• M50: 18,593,819 km (0.118 R)
• M51: 18,761,219 km (0.045 R)
• M52: 19,097,365 km (0.084 R)
• M53: 19,435,456 km (0.104 R)
• M54: 19,732,857 km (0.081 R)
• M55: 19,903,548 km (0.106 R)
• M56: 20,031,903 km (0.12 R)
• M57: 21,417,778 km (0.063 R)
• M58: 21,549,274 km (0.063 R)
• M59: 22,879,199 km (0.029 R)
• M60: 23,013,538 km (0.095 R)
• M61: 23,599,214 km (0.088 R)
• M62: 24,281,081 km (0.036 R)
• M63: 24,647,296 km (0.048 R)
• M64: 25,107,759 km (0.115 R)
• M65: 25,850,362 km (0.105 R)
• M66: 25,990,386 km (0.04 R)
• M67: 26,318,155 km (0.073 R)
• M68: 26,647,270 km (0.11 R)
• M69: 26,977,732 km (0.086 R)
• M70: 28,025,216 km (0.071 R)
• M71: 28,989,075 km (0.08 R)
• M72: 29,426,350 km (0.03 R)
• M73: 30,800,556 km (0.083 R)
• M74: 31,246,806 km (0.066 R)
• M75: 31,346,139 km (0.1 R)
• M76: 31,495,588 km (0.04 R)
• M77: 31,645,186 km (0.106 R)
• M78: 32,396,616 km (0.097 R)
• M79: 33,357,034 km (0.058 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759

Radius: 12.5

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.95 AU - 7.61 AU

Year: 7104 Days

Day: 15 Hours

Environment

Temp: -161 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,898,751 km

• M1: 165,455 km (0.105 R)
• M2: 424,110 km (0.11 R)
• M3: 543,489 km (0.115 R)
• M4: 747,989 km (0.112 R)
• M5: 915,389 km (0.047 R)
• M6: 995,873 km (0.098 R)
• M7: 1,709,455 km (0.052 R)
• M8: 2,237,984 km (0.065 R)
• M9: 2,327,294 km (0.101 R)
• M10: 2,555,730 km (0.108 R)
• M11: 2,912,371 km (0.072 R)
• M12: 3,336,182 km (0.076 R)
• M13: 4,131,444 km (0.097 R)
• M14: 4,751,228 km (0.072 R)
• M15: 5,042,645 km (0.119 R)
• M16: 5,131,207 km (0.111 R)
• M17: 5,643,131 km (0.039 R)
• M18: 6,139,945 km (0.089 R)
• M19: 6,457,691 km (0.106 R)
• M20: 6,715,748 km (0.081 R)
• M21: 7,308,903 km (0.08 R)
• M22: 7,987,778 km (0.116 R)
• M23: 8,440,013 km (0.101 R)
• M24: 8,757,908 km (0.106 R)
• M25: 9,809,132 km (0.025 R)
• M26: 10,143,484 km (0.115 R)
• M27: 11,091,934 km (0.048 R)
• M28: 11,285,065 km (0.116 R)
• M29: 11,518,288 km (0.097 R)
• M30: 11,596,378 km (0.119 R)
• M31: 11,674,618 km (0.09 R)
• M32: 11,753,007 km (0.092 R)
• M33: 12,426,946 km (0.111 R)
• M34: 12,667,798 km (0.111 R)
• M35: 12,910,296 km (0.087 R)
• M36: 13,978,575 km (0.106 R)
• M37: 14,481,223 km (0.044 R)
• M38: 15,289,202 km (0.089 R)
• M39: 15,633,725 km (0.08 R)
• M40: 16,199,205 km (0.108 R)
• M41: 16,286,870 km (0.094 R)
• M42: 16,506,479 km (0.106 R)
• M43: 17,037,701 km (0.067 R)
• M44: 17,126,862 km (0.072 R)
• M45: 17,845,081 km (0.106 R)
• M46: 18,756,880 km (0.071 R)
• M47: 19,543,765 km (0.096 R)
• M48: 20,863,218 km (0.061 R)
• M49: 21,871,657 km (0.049 R)
• M50: 22,017,067 km (0.081 R)
• M51: 23,985,924 km (0.074 R)
• M52: 24,789,115 km (0.062 R)
• M53: 25,143,363 km (0.086 R)
• M54: 25,346,517 km (0.114 R)
• M55: 25,550,120 km (0.119 R)
• M56: 25,959,270 km (0.12 R)
• M57: 26,628,571 km (0.117 R)
• M58: 26,731,943 km (0.098 R)
• M59: 27,303,556 km (0.074 R)
• M60: 28,194,711 km (0.102 R)
• M61: 29,042,183 km (0.119 R)
• M62: 29,255,360 km (0.08 R)
• M63: 29,522,691 km (0.094 R)
• M64: 29,629,803 km (0.118 R)
• M65: 30,599,646 km (0.104 R)
• M66: 30,707,955 km (0.061 R)
• M67: 31,579,811 km (0.053 R)
• M68: 31,689,467 km (0.057 R)
• M69: 31,799,122 km (0.112 R)
• M70: 32,239,089 km (0.101 R)
• M71: 32,459,896 km (0.075 R)
• M72: 33,515,309 km (0.084 R)
• M73: 33,627,058 km (0.113 R)
• M74: 33,738,957 km (0.045 R)
• M75: 34,187,751 km (0.106 R)
• M76: 34,638,489 km (0.1 R)
• M77: 34,751,436 km (0.082 R)
• M78: 35,204,717 km (0.081 R)
• M79: 36,403,744 km (0.103 R)
• M80: 37,210,526 km (0.086 R)
• M81: 38,724,456 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.8

Radius: 8.6

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.85 AU - 10.67 AU

Year: 9377 Days

Day: 9 Hours

Environment

Temp: -177 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 69,898,751 km

• M1: 113,844 km (0.054 R)
• M2: 179,218 km (0.098 R)
• M3: 239,656 km (0.096 R)
• M4: 305,030 km (0.092 R)
• M5: 667,057 km (0.101 R)
• M6: 787,184 km (0.11 R)
• M7: 864,975 km (0.08 R)
• M8: 1,316,012 km (0.053 R)
• M9: 1,505,403 km (0.104 R)
• M10: 1,977,235 km (0.064 R)
• M11: 2,653,866 km (0.088 R)
• M12: 2,743,326 km (0.089 R)
• M13: 2,848,792 km (0.117 R)
• M14: 2,971,163 km (0.092 R)
• M15: 3,064,064 km (0.089 R)
• M16: 3,252,707 km (0.111 R)
• M17: 3,332,442 km (0.086 R)
• M18: 3,412,926 km (0.09 R)
• M19: 3,824,918 km (0.046 R)
• M20: 5,760,116 km (0.071 R)
• M21: 6,131,119 km (0.078 R)
• M22: 6,309,440 km (0.101 R)
• M23: 6,590,534 km (0.095 R)
• M24: 6,937,302 km (0.061 R)
• M25: 7,061,019 km (0.105 R)
• M26: 7,542,425 km (0.112 R)
• M27: 7,819,331 km (0.071 R)
• M28: 8,077,836 km (0.096 R)
• M29: 8,448,839 km (0.092 R)
• M30: 8,803,087 km (0.095 R)
• M31: 9,779,362 km (0.037 R)
• M32: 10,034,576 km (0.087 R)
• M33: 10,127,925 km (0.107 R)
• M34: 10,198,236 km (0.065 R)
• M35: 10,409,768 km (0.075 R)
• M36: 11,005,317 km (0.12 R)
• M37: 11,077,423 km (0.054 R)
• M38: 11,758,991 km (0.111 R)
• M39: 12,179,361 km (0.098 R)
• M40: 12,504,138 km (0.118 R)
• M41: 12,654,933 km (0.045 R)
• M42: 13,315,856 km (0.111 R)
• M43: 13,444,211 km (0.094 R)
• M44: 13,650,357 km (0.077 R)
• M45: 14,118,299 km (0.113 R)
• M46: 14,380,544 km (0.075 R)
• M47: 14,750,350 km (0.035 R)
• M48: 15,472,309 km (0.111 R)
• M49: 15,634,473 km (0.119 R)
• M50: 15,796,937 km (0.116 R)
• M51: 15,987,375 km (0.116 R)
• M52: 16,425,397 km (0.056 R)
• M53: 16,618,379 km (0.048 R)
• M54: 16,811,958 km (0.119 R)
• M55: 16,950,785 km (0.112 R)
• M56: 17,006,436 km (0.084 R)
• M57: 17,481,708 km (0.082 R)
• M58: 17,848,073 km (0.087 R)
• M59: 18,330,975 km (0.117 R)
• M60: 18,388,121 km (0.074 R)
• M61: 18,473,841 km (0.059 R)
• M62: 18,703,175 km (0.086 R)
• M63: 18,933,406 km (0.116 R)
• M64: 18,991,150 km (0.061 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.5

Radius: 7

Gravity: 13.62 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 10.57 AU - 16.33 AU

Year: 17839 Days

Day: 21 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,898,751 km

• M1: 379,679 km (0.111 R)
• M2: 891,155 km (0.078 R)
• M3: 1,297,762 km (0.12 R)
• M4: 1,578,706 km (0.101 R)
• M5: 2,131,171 km (0.115 R)
• M6: 2,496,340 km (0.112 R)
• M7: 2,845,202 km (0.111 R)
• M8: 3,246,723 km (0.114 R)
• M9: 3,321,522 km (0.117 R)
• M10: 3,549,808 km (0.113 R)
• M11: 3,901,812 km (0.112 R)
• M12: 4,183,355 km (0.117 R)
• M13: 4,554,956 km (0.093 R)
• M14: 6,144,882 km (0.103 R)
• M15: 6,331,131 km (0.114 R)
• M16: 6,614,320 km (0.109 R)
• M17: 6,805,357 km (0.118 R)
• M18: 7,938,710 km (0.096 R)
• M19: 8,192,877 km (0.114 R)
• M20: 8,449,587 km (0.034 R)
• M21: 8,813,559 km (0.109 R)
• M22: 9,718,626 km (0.055 R)
• M23: 9,772,780 km (0.088 R)
• M24: 10,876,962 km (0.074 R)
• M25: 12,370,547 km (0.076 R)
• M26: 12,488,131 km (0.113 R)
• M27: 12,606,014 km (0.084 R)
• M28: 14,604,492 km (0.103 R)
• M29: 15,355,324 km (0.105 R)
• M30: 15,799,031 km (0.055 R)
• M31: 15,926,638 km (0.104 R)
• M32: 16,054,544 km (0.099 R)
• M33: 16,375,731 km (0.093 R)
• M34: 16,764,087 km (0.025 R)
• M35: 17,880,835 km (0.075 R)
• M36: 17,947,257 km (0.088 R)
• M37: 18,213,840 km (0.069 R)
• M38: 19,361,256 km (0.097 R)
• M39: 19,497,838 km (0.106 R)
• M40: 20,532,009 km (0.093 R)
• M41: 21,090,906 km (0.039 R)
• M42: 22,080,795 km (0.105 R)
• M43: 23,885,993 km (0.091 R)
• M44: 24,769,219 km (0.082 R)
• M45: 25,364,020 km (0.099 R)
• M46: 25,588,117 km (0.058 R)
• M47: 26,491,689 km (0.102 R)
• M48: 27,405,732 km (0.12 R)
• M49: 27,559,069 km (0.085 R)
• M50: 28,175,263 km (0.117 R)
• M51: 28,484,931 km (0.103 R)
• M52: 28,562,572 km (0.032 R)
• M53: 28,640,363 km (0.12 R)
• M54: 29,029,916 km (0.111 R)
• M55: 29,421,114 km (0.118 R)
• M56: 29,656,731 km (0.075 R)
• M57: 31,483,919 km (0.083 R)
• M58: 31,724,921 km (0.08 R)
• M59: 33,183,650 km (0.065 R)
• M60: 33,347,161 km (0.053 R)
• M61: 36,334,480 km (0.09 R)
• M62: 37,179,409 km (0.046 R)
• M63: 37,859,930 km (0.111 R)
• M64: 40,274,290 km (0.11 R)
• M65: 40,798,032 km (0.039 R)
• M66: 42,471,583 km (0.096 R)
• M67: 43,540,011 km (0.079 R)
• M68: 45,431,078 km (0.067 R)
• M69: 46,067,318 km (0.073 R)
• M70: 46,798,253 km (0.089 R)
• M71: 47,809,236 km (0.101 R)
• M72: 49,479,346 km (0.061 R)
• M73: 49,572,695 km (0.101 R)
• M74: 52,019,967 km (0.046 R)
• M75: 52,209,806 km (0.105 R)
• M76: 53,449,674 km (0.044 R)
• M77: 54,410,092 km (0.088 R)
• M78: 54,892,395 km (0.115 R)
• M79: 55,958,430 km (0.106 R)
• M80: 56,152,907 km (0.075 R)
• M81: 56,640,297 km (0.062 R)
• M82: 60,689,463 km (0.113 R)
• M83: 61,691,170 km (0.106 R)
• M84: 63,609,463 km (0.037 R)
• M85: 65,035,281 km (0.113 R)
• M86: 65,137,606 km (0.106 R)
• M87: 65,752,154 km (0.047 R)
• M88: 66,265,873 km (0.039 R)
• M89: 66,987,234 km (0.077 R)
• M90: 68,126,122 km (0.081 R)
• M91: 69,584,851 km (0.119 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 17,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit