🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826

Radius: 11.7

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.37 AU - 1.41 AU

Year: 1075 Days

Day: 10.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 55,331,702 km

• M1: 149,598 km (0.069 R)
• M2: 356,492 km (0.112 R)
• M3: 538,552 km (0.117 R)
• M4: 613,052 km (0.097 R)
• M5: 735,722 km (0.114 R)
• M6: 874,400 km (0.101 R)
• M7: 972,237 km (0.11 R)
• M8: 1,051,823 km (0.097 R)
• M9: 1,265,149 km (0.101 R)
• M10: 1,409,960 km (0.093 R)
• M11: 1,620,743 km (0.085 R)
• M12: 1,707,959 km (0.116 R)
• M13: 1,915,002 km (0.076 R)
• M14: 2,216,891 km (0.069 R)
• M15: 2,353,922 km (0.092 R)
• M16: 2,433,509 km (0.102 R)
• M17: 2,513,992 km (0.108 R)
• M18: 2,636,513 km (0.049 R)
• M19: 2,834,580 km (0.079 R)
• M20: 2,940,795 km (0.056 R)
• M21: 3,124,651 km (0.102 R)
• M22: 3,435,665 km (0.114 R)
• M23: 3,722,145 km (0.102 R)
• M24: 3,838,831 km (0.066 R)
• M25: 3,933,078 km (0.078 R)
• M26: 4,100,029 km (0.087 R)
• M27: 4,428,695 km (0.102 R)
• M28: 4,540,146 km (0.038 R)
• M29: 4,677,626 km (0.066 R)
• M30: 4,791,171 km (0.071 R)
• M31: 4,931,195 km (0.074 R)
• M32: 5,008,238 km (0.056 R)
• M33: 5,163,371 km (0.119 R)
• M34: 5,307,134 km (0.106 R)
• M35: 5,531,830 km (0.116 R)
• M36: 5,611,865 km (0.08 R)
• M37: 5,719,127 km (0.046 R)
• M38: 6,238,530 km (0.068 R)
• M39: 6,321,856 km (0.087 R)
• M40: 6,560,315 km (0.074 R)
• M41: 6,716,047 km (0.109 R)
• M42: 7,118,315 km (0.095 R)
• M43: 7,307,706 km (0.097 R)
• M44: 7,395,670 km (0.091 R)
• M45: 7,557,984 km (0.07 R)
• M46: 7,781,184 km (0.065 R)
• M47: 7,946,190 km (0.114 R)
• M48: 8,021,737 km (0.079 R)
• M49: 8,142,911 km (0.103 R)
• M50: 8,494,616 km (0.117 R)
• M51: 8,680,117 km (0.088 R)
• M52: 8,820,141 km (0.064 R)
• M53: 9,008,036 km (0.12 R)
• M54: 9,181,569 km (0.098 R)
• M55: 9,451,743 km (0.074 R)
• M56: 9,531,628 km (0.034 R)
• M57: 9,676,140 km (0.054 R)
• M58: 10,360,251 km (0.061 R)
• M59: 10,674,855 km (0.078 R)
• M60: 10,758,181 km (0.064 R)
• M61: 11,161,198 km (0.094 R)
• M62: 11,466,677 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.9

Radius: 14.3

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.98 AU - 4.46 AU

Year: 5687 Days

Day: 5 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 55,331,702 km

• M1: 178,620 km (0.104 R)
• M2: 284,386 km (0.097 R)
• M3: 583,880 km (0.088 R)
• M4: 753,674 km (0.049 R)
• M5: 905,516 km (0.082 R)
• M6: 1,068,727 km (0.108 R)
• M7: 1,256,323 km (0.093 R)
• M8: 1,455,587 km (0.107 R)
• M9: 1,604,587 km (0.114 R)
• M10: 1,935,048 km (0.069 R)
• M11: 2,374,567 km (0.07 R)
• M12: 2,901,899 km (0.095 R)
• M13: 3,208,725 km (0.072 R)
• M14: 3,506,125 km (0.117 R)
• M15: 3,833,296 km (0.117 R)
• M16: 4,192,032 km (0.07 R)
• M17: 4,364,667 km (0.115 R)
• M18: 4,517,706 km (0.114 R)
• M19: 5,056,109 km (0.105 R)
• M20: 5,147,812 km (0.094 R)
• M21: 5,263,302 km (0.085 R)
• M22: 5,356,352 km (0.1 R)
• M23: 5,734,086 km (0.082 R)
• M24: 5,829,829 km (0.093 R)
• M25: 5,998,725 km (0.106 R)
• M26: 6,169,416 km (0.097 R)
• M27: 6,267,552 km (0.067 R)
• M28: 6,995,346 km (0.117 R)
• M29: 7,434,565 km (0.106 R)
• M30: 7,856,282 km (0.082 R)
• M31: 8,258,700 km (0.05 R)
• M32: 8,640,324 km (0.075 R)
• M33: 9,027,932 km (0.029 R)
• M34: 9,534,620 km (0.093 R)
• M35: 9,677,037 km (0.088 R)
• M36: 10,021,861 km (0.068 R)
• M37: 10,137,649 km (0.078 R)
• M38: 10,312,230 km (0.12 R)
• M39: 10,546,500 km (0.094 R)
• M40: 11,471,165 km (0.059 R)
• M41: 11,805,516 km (0.098 R)
• M42: 11,958,555 km (0.082 R)
• M43: 12,143,158 km (0.107 R)
• M44: 13,397,537 km (0.091 R)
• M45: 13,653,498 km (0.109 R)
• M46: 13,782,003 km (0.097 R)
• M47: 13,975,583 km (0.105 R)
• M48: 14,594,619 km (0.074 R)
• M49: 14,824,850 km (0.073 R)
• M50: 14,956,945 km (0.091 R)
• M51: 15,523,023 km (0.095 R)
• M52: 16,028,365 km (0.089 R)
• M53: 16,334,143 km (0.042 R)
• M54: 16,813,753 km (0.117 R)
• M55: 17,020,647 km (0.072 R)
• M56: 18,599,653 km (0.08 R)
• M57: 19,100,357 km (0.027 R)
• M58: 19,641,901 km (0.056 R)
• M59: 20,999,053 km (0.114 R)
• M60: 21,483,152 km (0.092 R)
• M61: 22,046,238 km (0.084 R)
• M62: 22,159,484 km (0.118 R)
• M63: 22,272,879 km (0.031 R)
• M64: 22,500,268 km (0.087 R)
• M65: 22,728,404 km (0.095 R)
• M66: 22,957,289 km (0.077 R)
• M67: 23,494,495 km (0.091 R)
• M68: 23,880,757 km (0.11 R)
• M69: 24,308,008 km (0.054 R)
• M70: 24,503,084 km (0.099 R)
• M71: 24,620,518 km (0.102 R)
• M72: 26,965,016 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.3

Radius: 14.7

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.29 AU - 4.33 AU

Year: 5870 Days

Day: 14.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 55,331,702 km

• M1: 241,900 km (0.119 R)
• M2: 380,128 km (0.042 R)
• M3: 594,053 km (0.048 R)
• M4: 729,888 km (0.067 R)
• M5: 1,331,870 km (0.083 R)
• M6: 1,460,374 km (0.067 R)
• M7: 1,699,432 km (0.065 R)
• M8: 2,033,484 km (0.065 R)
• M9: 2,547,502 km (0.112 R)
• M10: 2,709,816 km (0.091 R)
• M11: 2,801,370 km (0.11 R)
• M12: 3,025,767 km (0.107 R)
• M13: 3,472,615 km (0.102 R)
• M14: 3,714,366 km (0.071 R)
• M15: 3,920,063 km (0.095 R)
• M16: 4,869,859 km (0.116 R)
• M17: 5,072,714 km (0.115 R)
• M18: 5,463,913 km (0.095 R)
• M19: 5,651,359 km (0.093 R)
• M20: 6,032,833 km (0.096 R)
• M21: 6,571,086 km (0.117 R)
• M22: 6,695,552 km (0.101 R)
• M23: 7,485,279 km (0.118 R)
• M24: 7,746,327 km (0.119 R)
• M25: 8,010,517 km (0.075 R)
• M26: 8,117,031 km (0.071 R)
• M27: 8,466,491 km (0.105 R)
• M28: 9,208,048 km (0.087 R)
• M29: 9,319,648 km (0.069 R)
• M30: 9,487,946 km (0.087 R)
• M31: 9,827,683 km (0.046 R)
• M32: 10,056,418 km (0.096 R)
• M33: 10,606,788 km (0.11 R)
• M34: 11,107,492 km (0.095 R)
• M35: 11,226,423 km (0.07 R)
• M36: 11,525,768 km (0.07 R)
• M37: 14,013,730 km (0.081 R)
• M38: 14,693,503 km (0.114 R)
• M39: 14,824,251 km (0.102 R)
• M40: 14,955,449 km (0.103 R)
• M41: 15,218,741 km (0.062 R)
• M42: 15,317,924 km (0.088 R)
• M43: 15,716,902 km (0.1 R)
• M44: 16,085,511 km (0.065 R)
• M45: 16,355,386 km (0.096 R)
• M46: 16,558,839 km (0.098 R)
• M47: 17,071,062 km (0.102 R)
• M48: 17,450,143 km (0.059 R)
• M49: 17,588,521 km (0.109 R)
• M50: 17,866,773 km (0.104 R)
• M51: 18,111,216 km (0.085 R)
• M52: 18,392,161 km (0.077 R)
• M53: 18,533,082 km (0.085 R)
• M54: 18,887,180 km (0.058 R)
• M55: 19,601,959 km (0.105 R)
• M56: 19,709,819 km (0.099 R)
• M57: 20,035,044 km (0.078 R)
• M58: 20,763,885 km (0.114 R)
• M59: 21,131,597 km (0.092 R)
• M60: 21,464,452 km (0.092 R)
• M61: 22,060,450 km (0.073 R)
• M62: 22,322,845 km (0.101 R)
• M63: 22,775,229 km (0.06 R)
• M64: 23,154,459 km (0.091 R)
• M65: 24,227,674 km (0.071 R)
• M66: 25,004,087 km (0.104 R)
• M67: 25,670,396 km (0.103 R)
• M68: 25,788,728 km (0.048 R)
• M69: 26,065,185 km (0.057 R)
• M70: 26,422,275 km (0.071 R)
• M71: 26,581,447 km (0.077 R)
• M72: 26,820,804 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.4

Radius: 7.7

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.47 AU - 7.93 AU

Year: 11377 Days

Day: 24.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 55,331,702 km

• M1: 138,528 km (0.115 R)
• M2: 203,902 km (0.095 R)
• M3: 309,967 km (0.102 R)
• M4: 392,844 km (0.094 R)
• M5: 474,824 km (0.111 R)
• M6: 533,167 km (0.104 R)
• M7: 594,053 km (0.066 R)
• M8: 1,036,863 km (0.065 R)
• M9: 1,594,265 km (0.097 R)
• M10: 3,185,687 km (0.11 R)
• M11: 3,515,550 km (0.104 R)
• M12: 3,754,907 km (0.059 R)
• M13: 3,938,014 km (0.047 R)
• M14: 3,999,798 km (0.104 R)
• M15: 4,355,542 km (0.118 R)
• M16: 4,526,383 km (0.099 R)
• M17: 4,786,982 km (0.086 R)
• M18: 4,874,946 km (0.071 R)
• M19: 5,074,809 km (0.088 R)
• M20: 5,574,765 km (0.117 R)
• M21: 5,713,891 km (0.057 R)
• M22: 6,090,429 km (0.097 R)
• M23: 6,475,045 km (0.081 R)
• M24: 7,016,739 km (0.045 R)
• M25: 7,116,820 km (0.104 R)
• M26: 8,862,178 km (0.097 R)
• M27: 10,020,365 km (0.119 R)
• M28: 10,331,528 km (0.101 R)
• M29: 10,876,513 km (0.031 R)
• M30: 11,845,159 km (0.119 R)
• M31: 14,496,183 km (0.113 R)
• M32: 14,848,037 km (0.1 R)
• M33: 15,397,361 km (0.064 R)
• M34: 16,118,123 km (0.103 R)
• M35: 16,549,264 km (0.107 R)
• M36: 17,524,493 km (0.109 R)
• M37: 18,380,193 km (0.102 R)
• M38: 19,004,614 km (0.116 R)
• M39: 19,074,477 km (0.062 R)
• M40: 21,280,895 km (0.068 R)
• M41: 21,717,123 km (0.115 R)
• M42: 22,082,890 km (0.098 R)
• M43: 22,746,655 km (0.08 R)
• M44: 22,894,907 km (0.116 R)
• M45: 24,055,637 km (0.088 R)
• M46: 24,131,184 km (0.114 R)
• M47: 25,120,474 km (0.102 R)
• M48: 25,813,113 km (0.107 R)
• M49: 25,890,455 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.2

Radius: 5.8

Gravity: 20.81 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.14 AU - 8.74 AU

Year: 14677 Days

Day: 24.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,331,702 km

• M1: 77,641 km (0.114 R)
• M2: 379,679 km (0.102 R)
• M3: 428,747 km (0.103 R)
• M4: 608,265 km (0.086 R)
• M5: 747,690 km (0.068 R)
• M6: 1,810,284 km (0.106 R)
• M7: 2,041,861 km (0.071 R)
• M8: 2,101,252 km (0.118 R)
• M9: 2,161,240 km (0.119 R)
• M10: 3,369,991 km (0.076 R)
• M11: 3,511,361 km (0.106 R)
• M12: 4,284,932 km (0.109 R)
• M13: 5,312,370 km (0.087 R)
• M14: 5,477,077 km (0.065 R)
• M15: 5,853,465 km (0.083 R)
• M16: 6,281,615 km (0.112 R)
• M17: 6,808,648 km (0.103 R)
• M18: 8,140,069 km (0.077 R)
• M19: 8,329,909 km (0.113 R)
• M20: 8,617,436 km (0.103 R)
• M21: 8,762,396 km (0.119 R)
• M22: 8,810,866 km (0.09 R)
• M23: 12,749,030 km (0.108 R)
• M24: 14,318,611 km (0.101 R)
• M25: 16,126,202 km (0.086 R)
• M26: 16,245,282 km (0.033 R)
• M27: 16,544,178 km (0.106 R)
• M28: 16,784,582 km (0.102 R)
• M29: 17,451,938 km (0.105 R)
• M30: 17,758,015 km (0.079 R)
• M31: 18,437,788 km (0.115 R)
• M32: 18,624,636 km (0.079 R)
• M33: 19,126,088 km (0.091 R)
• M34: 19,252,199 km (0.091 R)
• M35: 19,378,459 km (0.066 R)
• M36: 19,631,878 km (0.108 R)
• M37: 19,695,457 km (0.104 R)
• M38: 20,142,157 km (0.103 R)
• M39: 20,592,147 km (0.109 R)
• M40: 21,175,728 km (0.115 R)
• M41: 21,306,028 km (0.101 R)
• M42: 22,691,304 km (0.116 R)
• M43: 24,105,602 km (0.096 R)
• M44: 26,947,513 km (0.04 R)
• M45: 27,799,174 km (0.092 R)
• M46: 28,085,055 km (0.044 R)
• M47: 29,165,601 km (0.117 R)
• M48: 30,480,267 km (0.12 R)
• M49: 30,848,727 km (0.094 R)
• M50: 31,293,032 km (0.103 R)
• M51: 31,739,432 km (0.046 R)
• M52: 32,939,955 km (0.111 R)
• M53: 33,469,831 km (0.117 R)
• M54: 33,773,963 km (0.083 R)
• M55: 34,999,469 km (0.1 R)
• M56: 37,021,583 km (0.098 R)
• M57: 37,257,350 km (0.074 R)
• M58: 37,651,390 km (0.098 R)
• M59: 37,809,515 km (0.056 R)
• M60: 38,443,661 km (0.087 R)
• M61: 39,001,511 km (0.119 R)
• M62: 40,125,141 km (0.063 R)
• M63: 40,367,340 km (0.118 R)
• M64: 41,912,387 km (0.063 R)
• M65: 42,158,176 km (0.115 R)
• M66: 42,404,264 km (0.111 R)
• M67: 42,980,665 km (0.117 R)
• M68: 43,559,609 km (0.078 R)
• M69: 44,307,598 km (0.107 R)
• M70: 44,474,400 km (0.087 R)
• M71: 46,323,280 km (0.096 R)
• M72: 46,916,735 km (0.111 R)
• M73: 49,143,200 km (0.114 R)
• M74: 51,754,580 km (0.067 R)
• M75: 52,018,172 km (0.12 R)
• M76: 52,370,325 km (0.114 R)
• M77: 53,520,284 km (0.074 R)
• M78: 53,698,006 km (0.09 R)
• M79: 54,768,080 km (0.117 R)
• M80: 54,947,148 km (0.112 R)
• M81: 55,126,367 km (0.073 R)
• M82: 55,305,884 km (0.105 R)
• M83: 55,485,401 km (0.052 R)
• M84: 56,025,450 km (0.038 R)
• M85: 56,748,157 km (0.1 R)
• M86: 56,929,320 km (0.078 R)
• M87: 57,655,917 km (0.093 R)
• M88: 59,210,239 km (0.091 R)
• M89: 59,485,948 km (0.091 R)
• M90: 60,500,520 km (0.038 R)
• M91: 60,870,775 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 304.4

Radius: 6.5

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.89 AU - 9.71 AU

Year: 18605 Days

Day: 21.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 108.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,331,702 km

• M1: 106,514 km (0.081 R)
• M2: 214,224 km (0.096 R)
• M3: 382,372 km (0.101 R)
• M4: 458,218 km (0.1 R)
• M5: 755,020 km (0.112 R)
• M6: 1,038,957 km (0.046 R)
• M7: 1,170,603 km (0.074 R)
• M8: 1,215,632 km (0.055 R)
• M9: 1,284,447 km (0.05 R)
• M10: 2,014,635 km (0.09 R)
• M11: 2,207,466 km (0.109 R)
• M12: 2,493,348 km (0.093 R)
• M13: 2,730,610 km (0.082 R)
• M14: 2,975,053 km (0.061 R)
• M15: 3,258,541 km (0.115 R)
• M16: 3,387,345 km (0.089 R)
• M17: 3,650,038 km (0.118 R)
• M18: 3,750,269 km (0.086 R)
• M19: 3,919,464 km (0.091 R)
• M20: 4,091,053 km (0.112 R)
• M21: 4,948,698 km (0.115 R)
• M22: 5,512,233 km (0.111 R)
• M23: 5,977,632 km (0.112 R)
• M24: 6,175,251 km (0.087 R)
• M25: 6,987,268 km (0.075 R)
• M26: 7,490,365 km (0.099 R)
• M27: 7,832,346 km (0.112 R)
• M28: 10,035,474 km (0.077 R)
• M29: 10,176,246 km (0.11 R)
• M30: 10,745,765 km (0.092 R)
• M31: 11,423,293 km (0.12 R)
• M32: 11,521,280 km (0.097 R)
• M33: 11,619,416 km (0.113 R)
• M34: 12,465,392 km (0.049 R)
• M35: 12,972,230 km (0.117 R)
• M36: 13,074,405 km (0.095 R)
• M37: 13,330,965 km (0.09 R)
• M38: 14,005,951 km (0.05 R)
• M39: 14,058,310 km (0.091 R)
• M40: 14,215,837 km (0.097 R)
• M41: 14,958,740 km (0.111 R)
• M42: 15,173,413 km (0.07 R)
• M43: 15,334,979 km (0.079 R)
• M44: 15,768,663 km (0.086 R)
• M45: 19,322,659 km (0.119 R)
• M46: 21,278,652 km (0.12 R)
• M47: 23,048,694 km (0.095 R)
• M48: 23,110,627 km (0.085 R)
• M49: 23,920,101 km (0.067 R)
• M50: 23,982,783 km (0.049 R)
• M51: 24,171,126 km (0.116 R)
• M52: 24,865,709 km (0.102 R)
• M53: 25,694,930 km (0.106 R)
• M54: 27,118,952 km (0.109 R)
• M55: 27,184,327 km (0.064 R)
• M56: 27,840,463 km (0.114 R)
• M57: 28,038,381 km (0.076 R)
• M58: 28,303,020 km (0.118 R)
• M59: 28,767,970 km (0.065 R)
• M60: 29,034,852 km (0.085 R)
• M61: 29,101,723 km (0.089 R)
• M62: 30,721,269 km (0.112 R)
• M63: 31,199,085 km (0.077 R)
• M64: 31,748,259 km (0.111 R)
• M65: 33,414,779 km (0.072 R)
• M66: 34,754,129 km (0.113 R)
• M67: 36,759,787 km (0.095 R)
• M68: 37,703,600 km (0.062 R)
• M69: 37,995,615 km (0.082 R)
• M70: 38,288,378 km (0.117 R)
• M71: 38,802,546 km (0.046 R)
• M72: 39,318,958 km (0.076 R)
• M73: 39,837,763 km (0.114 R)
• M74: 40,657,410 km (0.056 R)
• M75: 41,482,742 km (0.088 R)
• M76: 42,465,151 km (0.058 R)
• M77: 43,684,822 km (0.11 R)
• M78: 43,838,010 km (0.115 R)
• M79: 44,068,242 km (0.064 R)
• M80: 45,535,797 km (0.1 R)
• M81: 45,613,438 km (0.098 R)
• M82: 46,158,423 km (0.068 R)
• M83: 48,518,329 km (0.073 R)
• M84: 51,240,113 km (0.095 R)
• M85: 51,563,544 km (0.112 R)
• M86: 53,846,706 km (0.05 R)
• M87: 54,587,515 km (0.108 R)
• M88: 55,083,282 km (0.052 R)
• M89: 55,248,887 km (0.091 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: 289 - 18,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit