🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.6

Radius: 12.8

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.43 AU - 0.65 AU

Year: 265 Days

Day: 9.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 80,598,223 km

• M1: 165,156 km (0.11 R)
• M2: 262,095 km (0.116 R)
• M3: 348,114 km (0.102 R)
• M4: 436,826 km (0.096 R)
• M5: 527,781 km (0.078 R)
• M6: 679,623 km (0.075 R)
• M7: 819,946 km (0.115 R)
• M8: 917,933 km (0.065 R)
• M9: 1,115,252 km (0.08 R)
• M10: 1,333,366 km (0.105 R)
• M11: 1,578,856 km (0.114 R)
• M12: 1,730,847 km (0.055 R)
• M13: 1,836,015 km (0.091 R)
• M14: 1,992,793 km (0.083 R)
• M15: 2,176,051 km (0.053 R)
• M16: 2,268,053 km (0.111 R)
• M17: 2,357,513 km (0.12 R)
• M18: 2,452,059 km (0.096 R)
• M19: 2,555,730 km (0.113 R)
• M20: 2,719,839 km (0.078 R)
• M21: 2,807,204 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.7

Radius: 10.9

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.85 AU - 0.97 AU

Year: 579 Days

Day: 10.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 80,598,223 km

• M1: 138,528 km (0.073 R)
• M2: 209,138 km (0.116 R)
• M3: 333,005 km (0.113 R)
• M4: 491,579 km (0.037 R)
• M5: 646,113 km (0.105 R)
• M6: 735,124 km (0.1 R)
• M7: 901,626 km (0.119 R)
• M8: 976,425 km (0.118 R)
• M9: 1,136,345 km (0.117 R)
• M10: 1,344,436 km (0.08 R)
• M11: 1,428,061 km (0.077 R)
• M12: 1,534,126 km (0.037 R)
• M13: 1,646,474 km (0.111 R)
• M14: 1,718,281 km (0.118 R)
• M15: 1,891,067 km (0.091 R)
• M16: 1,962,574 km (0.094 R)
• M17: 2,093,024 km (0.039 R)
• M18: 2,456,397 km (0.054 R)
• M19: 2,588,941 km (0.045 R)
• M20: 2,818,274 km (0.109 R)
• M21: 2,992,406 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.3

Radius: 8.5

Gravity: 12.11 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.69 AU - 1.99 AU

Year: 1664 Days

Day: 12.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 80,598,223 km

• M1: 111,301 km (0.097 R)
• M2: 175,030 km (0.037 R)
• M3: 235,467 km (0.037 R)
• M4: 382,971 km (0.117 R)
• M5: 527,781 km (0.1 R)
• M6: 622,477 km (0.042 R)
• M7: 780,003 km (0.118 R)
• M8: 863,928 km (0.07 R)
• M9: 986,748 km (0.095 R)
• M10: 1,134,401 km (0.11 R)
• M11: 1,259,913 km (0.038 R)
• M12: 1,588,729 km (0.117 R)
• M13: 1,875,209 km (0.102 R)
• M14: 2,024,658 km (0.063 R)
• M15: 2,372,473 km (0.086 R)
• M16: 2,700,092 km (0.045 R)
• M17: 2,764,868 km (0.09 R)
• M18: 3,232,361 km (0.117 R)
• M19: 3,652,582 km (0.084 R)
• M20: 3,927,842 km (0.116 R)
• M21: 4,090,155 km (0.079 R)
• M22: 4,467,591 km (0.111 R)
• M23: 4,699,468 km (0.056 R)
• M24: 4,840,538 km (0.088 R)
• M25: 4,982,955 km (0.079 R)
• M26: 5,336,904 km (0.047 R)
• M27: 5,418,584 km (0.115 R)
• M28: 5,533,476 km (0.097 R)
• M29: 6,103,444 km (0.119 R)
• M30: 6,171,660 km (0.07 R)
• M31: 6,274,583 km (0.091 R)
• M32: 6,569,291 km (0.109 R)
• M33: 6,921,744 km (0.071 R)
• M34: 7,064,460 km (0.091 R)
• M35: 7,208,224 km (0.115 R)
• M36: 7,553,496 km (0.074 R)
• M37: 7,792,852 km (0.052 R)
• M38: 8,487,734 km (0.105 R)
• M39: 8,621,475 km (0.119 R)
• M40: 8,678,920 km (0.102 R)
• M41: 9,046,183 km (0.099 R)
• M42: 9,716,083 km (0.099 R)
• M43: 9,816,014 km (0.098 R)
• M44: 9,936,291 km (0.101 R)
• M45: 10,524,509 km (0.072 R)
• M46: 10,709,412 km (0.118 R)
• M47: 10,833,279 km (0.084 R)
• M48: 11,145,041 km (0.046 R)
• M49: 11,375,572 km (0.117 R)
• M50: 11,501,982 km (0.081 R)
• M51: 11,565,262 km (0.108 R)
• M52: 11,628,841 km (0.104 R)
• M53: 11,713,663 km (0.09 R)
• M54: 11,862,513 km (0.107 R)
• M55: 12,140,914 km (0.045 R)
• M56: 12,573,252 km (0.046 R)
• M57: 12,682,159 km (0.118 R)
• M58: 12,922,862 km (0.05 R)
• M59: 13,164,912 km (0.096 R)
• M60: 13,319,895 km (0.078 R)
• M61: 13,408,607 km (0.037 R)
• M62: 13,609,068 km (0.096 R)
• M63: 13,900,485 km (0.093 R)
• M64: 14,171,257 km (0.11 R)
• M65: 14,352,719 km (0.119 R)
• M66: 15,434,461 km (0.112 R)
• M67: 15,714,957 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.6

Radius: 13.7

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.1 AU - 2.24 AU

Year: 2132 Days

Day: 11.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 80,598,223 km

• M1: 170,691 km (0.04 R)
• M2: 319,391 km (0.101 R)
• M3: 419,024 km (0.099 R)
• M4: 514,168 km (0.101 R)
• M5: 641,027 km (0.101 R)
• M6: 738,565 km (0.038 R)
• M7: 860,936 km (0.086 R)
• M8: 951,293 km (0.102 R)
• M9: 1,038,359 km (0.106 R)
• M10: 1,228,797 km (0.12 R)
• M11: 1,439,132 km (0.114 R)
• M12: 1,541,008 km (0.082 R)
• M13: 1,661,733 km (0.066 R)
• M14: 1,836,463 km (0.1 R)
• M15: 1,930,561 km (0.092 R)
• M16: 2,070,435 km (0.089 R)
• M17: 2,231,851 km (0.096 R)
• M18: 2,341,955 km (0.112 R)
• M19: 2,472,853 km (0.096 R)
• M20: 3,092,188 km (0.11 R)
• M21: 3,246,872 km (0.103 R)
• M22: 3,340,820 km (0.07 R)
• M23: 3,531,707 km (0.114 R)
• M24: 3,758,946 km (0.092 R)
• M25: 3,924,251 km (0.097 R)
• M26: 4,035,851 km (0.099 R)
• M27: 4,216,715 km (0.06 R)
• M28: 4,516,360 km (0.088 R)
• M29: 4,668,800 km (0.097 R)
• M30: 4,763,495 km (0.099 R)
• M31: 4,882,874 km (0.088 R)
• M32: 4,991,034 km (0.113 R)
• M33: 5,185,511 km (0.048 R)
• M34: 5,457,031 km (0.053 R)
• M35: 5,544,396 km (0.086 R)
• M36: 5,796,618 km (0.097 R)
• M37: 6,065,745 km (0.07 R)
• M38: 6,299,566 km (0.097 R)
• M39: 6,536,529 km (0.105 R)
• M40: 6,629,430 km (0.117 R)
• M41: 6,749,557 km (0.079 R)
• M42: 6,910,973 km (0.099 R)
• M43: 7,114,426 km (0.092 R)
• M44: 7,652,829 km (0.047 R)
• M45: 7,778,940 km (0.112 R)
• M46: 7,905,799 km (0.118 R)
• M47: 8,033,406 km (0.073 R)
• M48: 8,147,399 km (0.046 R)
• M49: 8,319,287 km (0.103 R)
• M50: 8,681,464 km (0.061 R)
• M51: 9,108,117 km (0.099 R)
• M52: 9,286,587 km (0.12 R)
• M53: 9,421,225 km (0.066 R)
• M54: 9,556,611 km (0.051 R)
• M55: 9,647,267 km (0.077 R)
• M56: 10,043,103 km (0.097 R)
• M57: 10,459,883 km (0.1 R)
• M58: 10,553,382 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.2

Radius: 12

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.14 AU - 4.6 AU

Year: 6092 Days

Day: 9.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 80,598,223 km

• M1: 150,196 km (0.059 R)
• M2: 245,341 km (0.089 R)
• M3: 571,464 km (0.089 R)
• M4: 706,700 km (0.076 R)
• M5: 1,053,169 km (0.113 R)
• M6: 1,343,538 km (0.093 R)
• M7: 1,451,249 km (0.032 R)
• M8: 1,562,251 km (0.102 R)
• M9: 1,742,516 km (0.074 R)
• M10: 1,929,813 km (0.03 R)
• M11: 2,070,285 km (0.099 R)
• M12: 2,570,091 km (0.071 R)
• M13: 2,944,086 km (0.084 R)
• M14: 3,045,513 km (0.066 R)
• M15: 3,356,827 km (0.097 R)
• M16: 3,462,892 km (0.112 R)
• M17: 3,987,830 km (0.108 R)
• M18: 4,328,764 km (0.101 R)
• M19: 4,726,694 km (0.105 R)
• M20: 5,734,535 km (0.054 R)
• M21: 5,990,348 km (0.099 R)
• M22: 6,460,234 km (0.04 R)
• M23: 6,566,299 km (0.12 R)
• M24: 6,646,185 km (0.094 R)
• M25: 8,312,406 km (0.074 R)
• M26: 8,398,873 km (0.109 R)
• M27: 8,514,812 km (0.086 R)
• M28: 8,689,692 km (0.113 R)
• M29: 8,777,655 km (0.064 R)
• M30: 8,954,330 km (0.091 R)
• M31: 9,311,271 km (0.11 R)
• M32: 9,491,536 km (0.056 R)
• M33: 9,642,630 km (0.079 R)
• M34: 10,008,546 km (0.108 R)
• M35: 10,254,934 km (0.097 R)
• M36: 10,410,067 km (0.084 R)
• M37: 10,565,948 km (0.066 R)
• M38: 10,974,799 km (0.097 R)
• M39: 11,069,794 km (0.084 R)
• M40: 11,775,596 km (0.072 R)
• M41: 12,496,060 km (0.042 R)
• M42: 12,794,956 km (0.053 R)
• M43: 13,365,822 km (0.03 R)
• M44: 14,324,295 km (0.059 R)
• M45: 14,428,266 km (0.117 R)
• M46: 15,767,616 km (0.087 R)
• M47: 15,910,930 km (0.072 R)
• M48: 16,198,757 km (0.102 R)
• M49: 16,307,215 km (0.052 R)
• M50: 16,415,823 km (0.094 R)
• M51: 16,524,730 km (0.089 R)
• M52: 17,072,707 km (0.12 R)
• M53: 17,293,663 km (0.101 R)
• M54: 17,701,018 km (0.088 R)
• M55: 19,132,969 km (0.085 R)
• M56: 19,247,561 km (0.1 R)
• M57: 19,631,280 km (0.051 R)
• M58: 20,133,929 km (0.036 R)
• M59: 20,250,615 km (0.077 R)
• M60: 20,406,496 km (0.11 R)
• M61: 20,758,500 km (0.049 R)
• M62: 20,915,577 km (0.099 R)
• M63: 22,106,676 km (0.109 R)
• M64: 24,512,658 km (0.119 R)
• M65: 25,221,154 km (0.098 R)
• M66: 25,767,635 km (0.04 R)
• M67: 26,487,949 km (0.112 R)
• M68: 27,129,125 km (0.066 R)
• M69: 27,775,388 km (0.116 R)
• M70: 28,296,138 km (0.085 R)
• M71: 28,645,000 km (0.095 R)
• M72: 28,863,862 km (0.034 R)
• M73: 29,039,340 km (0.045 R)
• M74: 29,259,100 km (0.098 R)
• M75: 29,435,326 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.3

Radius: 6

Gravity: 27.54 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.88 AU - 7.92 AU

Year: 10797 Days

Day: 22.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,598,223 km

• M1: 299,944 km (0.117 R)
• M2: 480,209 km (0.114 R)
• M3: 809,624 km (0.073 R)
• M4: 850,165 km (0.064 R)
• M5: 933,192 km (0.083 R)
• M6: 1,221,766 km (0.083 R)
• M7: 1,316,012 km (0.077 R)
• M8: 1,462,020 km (0.08 R)
• M9: 3,027,861 km (0.096 R)
• M10: 3,091,739 km (0.099 R)
• M11: 3,352,189 km (0.028 R)
• M12: 3,687,588 km (0.094 R)
• M13: 3,790,361 km (0.07 R)
• M14: 3,963,745 km (0.093 R)
• M15: 4,868,812 km (0.065 R)
• M16: 5,995,135 km (0.108 R)
• M17: 7,283,472 km (0.109 R)
• M18: 8,069,608 km (0.104 R)
• M19: 8,247,929 km (0.113 R)
• M20: 9,626,324 km (0.067 R)
• M21: 9,673,447 km (0.031 R)
• M22: 9,958,132 km (0.074 R)
• M23: 10,245,509 km (0.098 R)
• M24: 10,390,171 km (0.098 R)
• M25: 10,487,110 km (0.103 R)
• M26: 10,535,580 km (0.069 R)
• M27: 11,372,281 km (0.111 R)
• M28: 11,472,062 km (0.094 R)
• M29: 11,773,352 km (0.076 R)
• M30: 12,332,400 km (0.114 R)
• M31: 12,848,064 km (0.118 R)
• M32: 13,318,250 km (0.108 R)
• M33: 13,370,908 km (0.1 R)
• M34: 13,634,799 km (0.1 R)
• M35: 13,740,864 km (0.114 R)
• M36: 14,007,297 km (0.082 R)
• M37: 14,060,853 km (0.106 R)
• M38: 14,653,560 km (0.077 R)
• M39: 14,762,318 km (0.056 R)
• M40: 17,048,173 km (0.106 R)
• M41: 18,085,934 km (0.12 R)
• M42: 18,319,456 km (0.115 R)
• M43: 18,377,949 km (0.047 R)
• M44: 18,436,442 km (0.051 R)
• M45: 20,101,466 km (0.092 R)
• M46: 20,161,903 km (0.102 R)
• M47: 21,074,450 km (0.052 R)
• M48: 22,124,777 km (0.08 R)
• M49: 23,255,438 km (0.09 R)
• M50: 23,318,718 km (0.117 R)
• M51: 23,636,464 km (0.058 R)
• M52: 23,891,678 km (0.085 R)
• M53: 25,116,136 km (0.111 R)
• M54: 25,181,211 km (0.085 R)
• M55: 25,246,286 km (0.076 R)
• M56: 26,957,686 km (0.108 R)
• M57: 27,024,257 km (0.104 R)
• M58: 27,090,828 km (0.12 R)
• M59: 27,291,140 km (0.066 R)
• M60: 27,491,750 km (0.105 R)
• M61: 27,760,129 km (0.104 R)
• M62: 28,096,724 km (0.064 R)
• M63: 28,978,454 km (0.097 R)
• M64: 30,699,278 km (0.047 R)
• M65: 31,677,349 km (0.099 R)
• M66: 31,958,743 km (0.073 R)
• M67: 34,455,531 km (0.046 R)
• M68: 34,600,043 km (0.087 R)
• M69: 34,672,448 km (0.107 R)
• M70: 35,910,221 km (0.078 R)
• M71: 38,728,794 km (0.095 R)
• M72: 38,878,991 km (0.071 R)
• M73: 39,255,678 km (0.106 R)
• M74: 39,331,075 km (0.09 R)
• M75: 39,860,801 km (0.113 R)
• M76: 43,321,449 km (0.108 R)
• M77: 43,477,480 km (0.111 R)
• M78: 43,633,809 km (0.12 R)
• M79: 43,790,139 km (0.064 R)
• M80: 45,999,400 km (0.059 R)
• M81: 46,238,159 km (0.088 R)
• M82: 46,397,630 km (0.071 R)
• M83: 46,877,091 km (0.114 R)
• M84: 48,325,348 km (0.107 R)
• M85: 50,607,314 km (0.041 R)
• M86: 50,771,573 km (0.107 R)
• M87: 52,258,575 km (0.048 R)
• M88: 52,424,779 km (0.073 R)
• M89: 53,424,990 km (0.051 R)
• M90: 53,508,615 km (0.113 R)
• M91: 53,676,015 km (0.098 R)
• M92: 55,359,739 km (0.085 R)
• M93: 56,208,109 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592.8

Radius: 7.7

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 10.42 AU - 11.04 AU

Year: 23438 Days

Day: 23.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,598,223 km

• M1: 556,654 km (0.093 R)
• M2: 692,040 km (0.1 R)
• M3: 1,338,602 km (0.092 R)
• M4: 1,523,206 km (0.074 R)
• M5: 1,849,478 km (0.095 R)
• M6: 2,090,780 km (0.068 R)
• M7: 2,603,452 km (0.106 R)
• M8: 2,756,939 km (0.106 R)
• M9: 3,825,666 km (0.101 R)
• M10: 4,044,528 km (0.118 R)
• M11: 5,008,238 km (0.114 R)
• M12: 5,639,092 km (0.101 R)
• M13: 5,888,471 km (0.076 R)
• M14: 6,039,715 km (0.083 R)
• M15: 6,346,241 km (0.075 R)
• M16: 7,404,347 km (0.061 R)
• M17: 7,622,610 km (0.099 R)
• M18: 7,953,820 km (0.066 R)
• M19: 8,630,301 km (0.111 R)
• M20: 8,917,679 km (0.055 R)
• M21: 9,383,975 km (0.086 R)
• M22: 11,641,856 km (0.097 R)
• M23: 13,060,044 km (0.117 R)
• M24: 13,589,171 km (0.067 R)
• M25: 13,722,463 km (0.091 R)
• M26: 14,260,267 km (0.111 R)
• M27: 14,531,788 km (0.1 R)
• M28: 14,942,284 km (0.027 R)
• M29: 15,011,099 km (0.061 R)
• M30: 15,565,210 km (0.082 R)
• M31: 16,479,851 km (0.094 R)
• M32: 16,764,835 km (0.117 R)
• M33: 16,979,658 km (0.073 R)
• M34: 17,556,806 km (0.112 R)
• M35: 21,229,883 km (0.099 R)
• M36: 21,307,225 km (0.103 R)
• M37: 21,384,716 km (0.056 R)
• M38: 21,617,640 km (0.12 R)
• M39: 22,636,851 km (0.117 R)
• M40: 23,591,435 km (0.097 R)
• M41: 23,671,619 km (0.094 R)
• M42: 23,993,105 km (0.084 R)
• M43: 24,154,371 km (0.079 R)
• M44: 26,117,694 km (0.107 R)
• M45: 27,118,504 km (0.095 R)
• M46: 27,877,264 km (0.048 R)
• M47: 28,301,972 km (0.103 R)
• M48: 28,557,635 km (0.088 R)
• M49: 29,243,541 km (0.106 R)
• M50: 31,069,383 km (0.083 R)
• M51: 34,103,079 km (0.082 R)
• M52: 34,921,678 km (0.089 R)
• M53: 35,104,487 km (0.049 R)
• M54: 35,654,857 km (0.071 R)
• M55: 39,206,161 km (0.119 R)
• M56: 39,968,063 km (0.097 R)
• M57: 40,446,627 km (0.096 R)
• M58: 40,927,285 km (0.1 R)
• M59: 41,700,107 km (0.062 R)
• M60: 41,797,047 km (0.088 R)
• M61: 45,236,900 km (0.056 R)
• M62: 47,041,050 km (0.088 R)
• M63: 49,791,108 km (0.096 R)
• M64: 49,996,955 km (0.097 R)
• M65: 50,926,406 km (0.104 R)
• M66: 53,327,602 km (0.068 R)
• M67: 53,538,236 km (0.104 R)
• M68: 54,701,060 km (0.077 R)
• M69: 55,872,262 km (0.084 R)
• M70: 58,131,189 km (0.106 R)
• M71: 59,653,647 km (0.094 R)
• M72: 60,749,152 km (0.105 R)
• M73: 62,626,605 km (0.097 R)
• M74: 63,516,713 km (0.098 R)
• M75: 63,963,262 km (0.114 R)
• M76: 64,411,009 km (0.065 R)
• M77: 65,421,991 km (0.053 R)
• M78: 65,760,232 km (0.066 R)
• M79: 66,099,071 km (0.053 R)
• M80: 66,551,605 km (0.025 R)
• M81: 69,633,470 km (0.097 R)
• M82: 72,411,653 km (0.106 R)
• M83: 73,345,742 km (0.104 R)
• M84: 73,462,727 km (0.058 R)
• M85: 73,696,997 km (0.112 R)
• M86: 75,343,920 km (0.114 R)
• M87: 76,290,426 km (0.118 R)
• M88: 78,314,785 km (0.108 R)
• M89: 78,913,625 km (0.119 R)
• M90: 80,115,644 km (0.069 R)
• M91: 80,477,521 km (0.226 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 19,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit