🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.1 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.1

Radius: 10

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.89 AU - 2.51 AU

Year: 2252 Days

Day: 9.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 57,474,757 km

• M1: 128,654 km (0.098 R)
• M2: 200,162 km (0.105 R)
• M3: 303,983 km (0.04 R)
• M4: 454,478 km (0.08 R)
• M5: 689,197 km (0.098 R)
• M6: 790,774 km (0.111 R)
• M7: 870,510 km (0.08 R)
• M8: 981,362 km (0.074 R)
• M9: 1,117,047 km (0.117 R)
• M10: 1,364,632 km (0.112 R)
• M11: 1,440,179 km (0.114 R)
• M12: 1,539,512 km (0.114 R)
• M13: 1,757,027 km (0.045 R)
• M14: 1,851,573 km (0.112 R)
• M15: 2,046,200 km (0.11 R)
• M16: 2,350,631 km (0.097 R)
• M17: 2,561,714 km (0.09 R)
• M18: 2,642,497 km (0.104 R)
• M19: 3,002,579 km (0.08 R)
• M20: 3,130,934 km (0.104 R)
• M21: 3,217,401 km (0.062 R)
• M22: 3,334,088 km (0.1 R)
• M23: 3,692,823 km (0.115 R)
• M24: 4,366,313 km (0.108 R)
• M25: 4,643,069 km (0.12 R)
• M26: 4,725,498 km (0.096 R)
• M27: 4,791,919 km (0.106 R)
• M28: 5,179,527 km (0.114 R)
• M29: 5,490,092 km (0.083 R)
• M30: 5,612,463 km (0.116 R)
• M31: 5,682,924 km (0.113 R)
• M32: 5,931,406 km (0.109 R)
• M33: 6,717,393 km (0.04 R)
• M34: 6,923,689 km (0.103 R)
• M35: 7,094,081 km (0.1 R)
• M36: 7,170,226 km (0.069 R)
• M37: 7,419,606 km (0.118 R)
• M38: 7,750,217 km (0.056 R)
• M39: 8,145,305 km (0.111 R)
• M40: 8,567,171 km (0.079 R)
• M41: 8,689,093 km (0.101 R)
• M42: 8,770,624 km (0.12 R)
• M43: 8,996,218 km (0.118 R)
• M44: 9,348,820 km (0.109 R)
• M45: 9,832,918 km (0.092 R)
• M46: 10,045,946 km (0.119 R)
• M47: 10,153,058 km (0.116 R)
• M48: 10,498,330 km (0.032 R)
• M49: 11,244,973 km (0.111 R)
• M50: 11,333,834 km (0.119 R)
• M51: 11,602,212 km (0.079 R)
• M52: 12,031,259 km (0.106 R)
• M53: 12,511,618 km (0.054 R)
• M54: 12,765,785 km (0.088 R)
• M55: 12,905,210 km (0.034 R)
• M56: 13,115,096 km (0.105 R)
• M57: 13,255,718 km (0.088 R)
• M58: 13,514,821 km (0.099 R)
• M59: 14,037,965 km (0.102 R)
• M60: 14,737,933 km (0.049 R)
• M61: 14,981,778 km (0.109 R)
• M62: 15,104,299 km (0.102 R)
• M63: 15,572,839 km (0.052 R)
• M64: 16,096,132 km (0.087 R)
• M65: 16,171,380 km (0.081 R)
• M66: 16,246,778 km (0.106 R)
• M67: 16,448,286 km (0.07 R)
• M68: 16,574,696 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.2

Radius: 8.5

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.21 AU - 3.39 AU

Year: 4138 Days

Day: 12 Hours

Environment

Temp: -222 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,474,757 km

• M1: 124,765 km (0.11 R)
• M2: 223,798 km (0.103 R)
• M3: 368,160 km (0.111 R)
• M4: 430,243 km (0.098 R)
• M5: 506,538 km (0.106 R)
• M6: 800,199 km (0.072 R)
• M7: 1,309,729 km (0.071 R)
• M8: 1,666,670 km (0.116 R)
• M9: 1,760,767 km (0.047 R)
• M10: 1,872,666 km (0.075 R)
• M11: 2,020,020 km (0.114 R)
• M12: 2,538,975 km (0.049 R)
• M13: 2,926,134 km (0.079 R)
• M14: 3,292,500 km (0.079 R)
• M15: 3,632,685 km (0.093 R)
• M16: 4,047,370 km (0.068 R)
• M17: 4,368,407 km (0.063 R)
• M18: 4,854,002 km (0.066 R)
• M19: 4,989,388 km (0.09 R)
• M20: 5,080,493 km (0.106 R)
• M21: 5,876,055 km (0.042 R)
• M22: 6,362,248 km (0.119 R)
• M23: 6,535,482 km (0.109 R)
• M24: 6,685,230 km (0.112 R)
• M25: 6,836,024 km (0.104 R)
• M26: 7,038,879 km (0.045 R)
• M27: 7,347,051 km (0.088 R)
• M28: 7,476,752 km (0.041 R)
• M29: 7,712,069 km (0.096 R)
• M30: 7,896,972 km (0.102 R)
• M31: 8,541,440 km (0.044 R)
• M32: 8,815,055 km (0.083 R)
• M33: 9,119,337 km (0.074 R)
• M34: 9,230,937 km (0.068 R)
• M35: 9,823,793 km (0.059 R)
• M36: 9,909,363 km (0.105 R)
• M37: 10,052,827 km (0.069 R)
• M38: 10,458,088 km (0.09 R)
• M39: 10,604,095 km (0.102 R)
• M40: 11,135,318 km (0.112 R)
• M41: 11,434,214 km (0.083 R)
• M42: 12,192,974 km (0.052 R)
• M43: 12,562,930 km (0.118 R)
• M44: 12,842,828 km (0.059 R)
• M45: 12,936,625 km (0.065 R)
• M46: 13,093,404 km (0.061 R)
• M47: 13,219,365 km (0.119 R)
• M48: 13,408,906 km (0.088 R)
• M49: 13,535,765 km (0.096 R)
• M50: 13,726,951 km (0.038 R)
• M51: 13,983,063 km (0.115 R)
• M52: 14,402,834 km (0.12 R)
• M53: 14,565,297 km (0.106 R)
• M54: 15,453,460 km (0.066 R)
• M55: 15,686,683 km (0.112 R)
• M56: 16,021,633 km (0.059 R)
• M57: 16,460,852 km (0.049 R)
• M58: 16,528,770 km (0.119 R)
• M59: 16,903,961 km (0.069 R)
• M60: 17,178,473 km (0.076 R)
• M61: 17,523,895 km (0.105 R)
• M62: 17,628,015 km (0.096 R)
• M63: 19,070,587 km (0.077 R)
• M64: 19,535,986 km (0.103 R)
• M65: 19,932,570 km (0.071 R)
• M66: 20,004,975 km (0.099 R)
• M67: 20,477,705 km (0.085 R)
• M68: 20,587,360 km (0.052 R)
• M69: 21,955,432 km (0.082 R)
• M70: 22,030,231 km (0.028 R)
• M71: 22,217,528 km (0.097 R)
• M72: 22,782,709 km (0.11 R)
• M73: 22,896,403 km (0.095 R)
• M74: 23,086,093 km (0.091 R)
• M75: 23,238,234 km (0.044 R)
• M76: 23,390,824 km (0.114 R)
• M77: 24,081,218 km (0.06 R)
• M78: 24,274,199 km (0.114 R)
• M79: 25,639,579 km (0.084 R)
• M80: 26,113,356 km (0.044 R)
• M81: 26,470,595 km (0.044 R)
• M82: 26,550,181 km (0.11 R)
• M83: 26,669,710 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.1

Radius: 12.9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.3 AU - 4.66 AU

Year: 5481 Days

Day: 7.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 61.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 57,474,757 km

• M1: 168,148 km (0.035 R)
• M2: 335,249 km (0.071 R)
• M3: 450,140 km (0.058 R)
• M4: 556,654 km (0.111 R)
• M5: 731,085 km (0.119 R)
• M6: 831,016 km (0.038 R)
• M7: 1,196,933 km (0.109 R)
• M8: 1,342,491 km (0.116 R)
• M9: 1,533,378 km (0.082 R)
• M10: 1,719,777 km (0.045 R)
• M11: 1,802,056 km (0.078 R)
• M12: 1,885,831 km (0.079 R)
• M13: 2,086,442 km (0.11 R)
• M14: 2,339,711 km (0.12 R)
• M15: 2,540,321 km (0.084 R)
• M16: 3,092,038 km (0.093 R)
• M17: 3,227,275 km (0.067 R)
• M18: 3,539,037 km (0.119 R)
• M19: 4,379,926 km (0.085 R)
• M20: 4,667,454 km (0.051 R)
• M21: 4,784,140 km (0.075 R)
• M22: 5,060,298 km (0.103 R)
• M23: 5,628,470 km (0.072 R)
• M24: 5,857,355 km (0.094 R)
• M25: 6,089,232 km (0.113 R)
• M26: 6,324,250 km (0.113 R)
• M27: 6,584,101 km (0.041 R)
• M28: 6,869,534 km (0.101 R)
• M29: 7,271,504 km (0.115 R)
• M30: 7,842,668 km (0.085 R)
• M31: 7,981,944 km (0.051 R)
• M32: 8,192,428 km (0.06 R)
• M33: 9,174,389 km (0.104 R)
• M34: 9,272,076 km (0.108 R)
• M35: 9,617,198 km (0.051 R)
• M36: 9,741,514 km (0.088 R)
• M37: 10,320,009 km (0.117 R)
• M38: 10,575,073 km (0.084 R)
• M39: 10,780,621 km (0.074 R)
• M40: 10,935,604 km (0.112 R)
• M41: 11,934,769 km (0.114 R)
• M42: 12,391,192 km (0.053 R)
• M43: 13,210,689 km (0.12 R)
• M44: 13,627,020 km (0.028 R)
• M45: 13,710,794 km (0.112 R)
• M46: 13,794,719 km (0.102 R)
• M47: 14,188,760 km (0.119 R)
• M48: 14,273,731 km (0.095 R)
• M49: 14,558,117 km (0.102 R)
• M50: 15,103,551 km (0.067 R)
• M51: 15,568,052 km (0.112 R)
• M52: 15,772,702 km (0.102 R)
• M53: 16,303,326 km (0.096 R)
• M54: 16,392,336 km (0.098 R)
• M55: 16,959,761 km (0.101 R)
• M56: 17,594,355 km (0.111 R)
• M57: 17,991,089 km (0.073 R)
• M58: 18,452,748 km (0.067 R)
• M59: 18,793,681 km (0.083 R)
• M60: 19,199,241 km (0.038 R)
• M61: 19,860,613 km (0.032 R)
• M62: 20,947,292 km (0.102 R)
• M63: 21,400,275 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.6

Radius: 14.3

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.79 AU - 5.95 AU

Year: 7418 Days

Day: 11 Hours

Environment

Temp: -227 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 57,474,757 km

• M1: 184,604 km (0.114 R)
• M2: 284,236 km (0.083 R)
• M3: 544,087 km (0.105 R)
• M4: 665,561 km (0.102 R)
• M5: 832,961 km (0.111 R)
• M6: 1,080,246 km (0.1 R)
• M7: 1,395,599 km (0.117 R)
• M8: 1,572,274 km (0.077 R)
• M9: 2,063,852 km (0.09 R)
• M10: 2,336,270 km (0.097 R)
• M11: 2,841,612 km (0.082 R)
• M12: 2,992,406 km (0.088 R)
• M13: 3,223,685 km (0.115 R)
• M14: 3,321,821 km (0.111 R)
• M15: 3,480,993 km (0.028 R)
• M16: 3,995,011 km (0.063 R)
• M17: 4,100,627 km (0.119 R)
• M18: 4,380,076 km (0.094 R)
• M19: 4,754,968 km (0.087 R)
• M20: 5,186,409 km (0.108 R)
• M21: 5,418,584 km (0.09 R)
• M22: 5,821,302 km (0.026 R)
• M23: 5,965,813 km (0.075 R)
• M24: 6,087,137 km (0.105 R)
• M25: 6,184,825 km (0.094 R)
• M26: 6,282,961 km (0.1 R)
• M27: 6,756,588 km (0.101 R)
• M28: 6,883,297 km (0.111 R)
• M29: 7,010,605 km (0.079 R)
• M30: 7,216,152 km (0.099 R)
• M31: 7,977,755 km (0.081 R)
• M32: 8,600,232 km (0.057 R)
• M33: 9,719,822 km (0.098 R)
• M34: 10,619,055 km (0.059 R)
• M35: 10,914,810 km (0.062 R)
• M36: 11,393,673 km (0.054 R)
• M37: 12,403,309 km (0.116 R)
• M38: 12,621,124 km (0.073 R)
• M39: 12,777,453 km (0.085 R)
• M40: 13,155,487 km (0.082 R)
• M41: 13,345,776 km (0.093 R)
• M42: 13,537,111 km (0.1 R)
• M43: 13,793,672 km (0.064 R)
• M44: 14,901,743 km (0.107 R)
• M45: 15,266,313 km (0.1 R)
• M46: 16,038,238 km (0.117 R)
• M47: 16,309,758 km (0.117 R)
• M48: 16,995,216 km (0.119 R)
• M49: 19,035,880 km (0.11 R)
• M50: 19,323,407 km (0.092 R)
• M51: 19,793,743 km (0.053 R)
• M52: 20,304,620 km (0.087 R)
• M53: 20,598,430 km (0.069 R)
• M54: 20,782,735 km (0.098 R)
• M55: 20,967,638 km (0.115 R)
• M56: 21,115,889 km (0.079 R)
• M57: 21,750,184 km (0.085 R)
• M58: 21,975,628 km (0.118 R)
• M59: 22,201,670 km (0.113 R)
• M60: 22,542,454 km (0.103 R)
• M61: 22,808,589 km (0.103 R)
• M62: 23,382,446 km (0.1 R)
• M63: 23,845,003 km (0.105 R)
• M64: 24,700,852 km (0.102 R)
• M65: 24,936,020 km (0.107 R)
• M66: 25,132,592 km (0.101 R)
• M67: 26,202,815 km (0.108 R)
• M68: 26,362,586 km (0.051 R)
• M69: 26,602,989 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.6

Radius: 12.3

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.94 AU - 6.08 AU

Year: 8928 Days

Day: 13.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 57,474,757 km

• M1: 223,798 km (0.076 R)
• M2: 334,800 km (0.096 R)
• M3: 486,941 km (0.105 R)
• M4: 616,642 km (0.115 R)
• M5: 828,922 km (0.083 R)
• M6: 1,066,334 km (0.032 R)
• M7: 1,625,530 km (0.103 R)
• M8: 1,736,382 km (0.1 R)
• M9: 2,144,934 km (0.115 R)
• M10: 2,287,950 km (0.099 R)
• M11: 2,371,126 km (0.1 R)
• M12: 2,914,316 km (0.101 R)
• M13: 3,050,450 km (0.091 R)
• M14: 3,142,453 km (0.102 R)
• M15: 3,763,134 km (0.065 R)
• M16: 4,113,193 km (0.113 R)
• M17: 4,447,694 km (0.072 R)
• M18: 4,578,892 km (0.119 R)
• M19: 4,898,732 km (0.084 R)
• M20: 5,198,376 km (0.072 R)
• M21: 5,336,605 km (0.093 R)
• M22: 5,787,194 km (0.107 R)
• M23: 5,930,508 km (0.107 R)
• M24: 6,486,115 km (0.068 R)
• M25: 6,575,425 km (0.038 R)
• M26: 7,150,329 km (0.1 R)
• M27: 8,413,235 km (0.054 R)
• M28: 8,706,746 km (0.052 R)
• M29: 9,070,268 km (0.077 R)
• M30: 9,778,166 km (0.073 R)
• M31: 10,052,379 km (0.089 R)
• M32: 10,749,505 km (0.1 R)
• M33: 11,210,864 km (0.086 R)
• M34: 11,534,145 km (0.042 R)
• M35: 11,933,422 km (0.067 R)
• M36: 12,448,338 km (0.12 R)
• M37: 12,559,639 km (0.068 R)
• M38: 13,690,449 km (0.085 R)
• M39: 14,190,704 km (0.079 R)
• M40: 15,050,743 km (0.079 R)
• M41: 15,288,304 km (0.114 R)
• M42: 16,944,352 km (0.115 R)
• M43: 17,356,943 km (0.106 R)
• M44: 17,481,409 km (0.107 R)
• M45: 17,981,963 km (0.119 R)
• M46: 18,107,925 km (0.119 R)
• M47: 18,276,222 km (0.087 R)
• M48: 19,082,854 km (0.081 R)
• M49: 19,254,144 km (0.102 R)
• M50: 19,382,947 km (0.077 R)
• M51: 19,857,771 km (0.098 R)
• M52: 20,249,119 km (0.089 R)
• M53: 21,482,853 km (0.089 R)
• M54: 22,469,301 km (0.12 R)
• M55: 23,654,116 km (0.087 R)
• M56: 24,439,804 km (0.108 R)
• M57: 24,579,379 km (0.104 R)
• M58: 24,719,103 km (0.085 R)
• M59: 25,327,967 km (0.118 R)
• M60: 25,752,376 km (0.112 R)
• M61: 26,131,606 km (0.103 R)
• M62: 26,226,751 km (0.063 R)
• M63: 26,608,375 km (0.091 R)
• M64: 27,087,836 km (0.1 R)
• M65: 27,715,549 km (0.093 R)
• M66: 27,861,107 km (0.075 R)
• M67: 28,201,742 km (0.082 R)
• M68: 28,348,049 km (0.069 R)
• M69: 29,429,192 km (0.078 R)
• M70: 30,224,006 km (0.058 R)
• M71: 30,925,321 km (0.116 R)
• M72: 31,076,265 km (0.117 R)
• M73: 33,112,591 km (0.076 R)
• M74: 33,783,538 km (0.113 R)
• M75: 34,042,940 km (0.105 R)
• M76: 34,146,761 km (0.117 R)
• M77: 34,981,816 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.1

Radius: 7.6

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 9.52 AU - 10.42 AU

Year: 21730 Days

Day: 16.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 57,474,757 km

• M1: 114,742 km (0.091 R)
• M2: 210,634 km (0.03 R)
• M3: 269,127 km (0.072 R)
• M4: 377,884 km (0.107 R)
• M5: 519,553 km (0.034 R)
• M6: 679,174 km (0.094 R)
• M7: 854,952 km (0.085 R)
• M8: 937,829 km (0.08 R)
• M9: 1,089,671 km (0.079 R)
• M10: 1,643,781 km (0.03 R)
• M11: 2,187,869 km (0.115 R)
• M12: 2,390,873 km (0.117 R)
• M13: 2,539,573 km (0.027 R)
• M14: 2,660,897 km (0.12 R)
• M15: 3,698,209 km (0.112 R)
• M16: 4,884,221 km (0.066 R)
• M17: 4,959,618 km (0.096 R)
• M18: 5,774,927 km (0.078 R)
• M19: 6,137,103 km (0.076 R)
• M20: 7,966,535 km (0.115 R)
• M21: 8,596,043 km (0.085 R)
• M22: 8,778,852 km (0.092 R)
• M23: 9,055,608 km (0.089 R)
• M24: 9,195,033 km (0.102 R)
• M25: 10,287,247 km (0.06 R)
• M26: 11,021,623 km (0.087 R)
• M27: 11,470,267 km (0.057 R)
• M28: 11,772,754 km (0.074 R)
• M29: 11,823,468 km (0.12 R)
• M30: 14,339,405 km (0.039 R)
• M31: 15,324,058 km (0.048 R)
• M32: 15,545,912 km (0.095 R)
• M33: 15,824,612 km (0.091 R)
• M34: 16,104,959 km (0.095 R)
• M35: 17,127,909 km (0.101 R)
• M36: 17,996,474 km (0.099 R)
• M37: 18,171,803 km (0.101 R)
• M38: 19,057,422 km (0.058 R)
• M39: 19,295,881 km (0.115 R)
• M40: 19,355,721 km (0.099 R)
• M41: 20,870,249 km (0.115 R)
• M42: 20,993,069 km (0.114 R)
• M43: 21,672,842 km (0.116 R)
• M44: 22,485,607 km (0.066 R)
• M45: 22,611,419 km (0.112 R)
• M46: 22,674,549 km (0.092 R)
• M47: 22,737,680 km (0.119 R)
• M48: 22,927,220 km (0.113 R)
• M49: 23,755,244 km (0.11 R)
• M50: 24,011,954 km (0.111 R)
• M51: 24,722,544 km (0.115 R)
• M52: 27,163,533 km (0.077 R)
• M53: 29,266,879 km (0.112 R)
• M54: 29,542,139 km (0.062 R)
• M55: 31,001,017 km (0.076 R)
• M56: 31,633,367 km (0.041 R)
• M57: 31,703,978 km (0.059 R)
• M58: 31,845,198 km (0.071 R)
• M59: 33,053,949 km (0.118 R)
• M60: 33,197,114 km (0.092 R)
• M61: 33,412,236 km (0.086 R)
• M62: 33,699,912 km (0.075 R)
• M63: 34,350,065 km (0.12 R)
• M64: 34,785,843 km (0.048 R)
• M65: 34,931,552 km (0.049 R)
• M66: 35,004,406 km (0.087 R)
• M67: 35,150,413 km (0.109 R)
• M68: 37,737,409 km (0.098 R)
• M69: 38,112,002 km (0.112 R)
• M70: 39,470,501 km (0.067 R)
• M71: 40,232,103 km (0.09 R)
• M72: 43,170,206 km (0.087 R)
• M73: 43,640,392 km (0.088 R)
• M74: 44,270,049 km (0.094 R)
• M75: 45,458,604 km (0.052 R)
• M76: 45,936,869 km (0.116 R)
• M77: 46,256,709 km (0.096 R)
• M78: 47,543,400 km (0.114 R)
• M79: 48,272,391 km (0.103 R)
• M80: 51,059,249 km (0.104 R)
• M81: 53,982,242 km (0.091 R)
• M82: 54,066,615 km (0.025 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: 264 - 14,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit