🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954

Radius: 8.3

Gravity: 13.85 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.81 AU - 0.87 AU

Year: 505 Days

Day: 14.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 43,944,633 km

• M1: 103,821 km (0.077 R)
• M2: 174,431 km (0.039 R)
• M3: 272,567 km (0.098 R)
• M4: 324,478 km (0.072 R)
• M5: 418,126 km (0.102 R)
• M6: 534,812 km (0.055 R)
• M7: 617,540 km (0.097 R)
• M8: 714,629 km (0.12 R)
• M9: 772,523 km (0.045 R)
• M10: 908,957 km (0.102 R)
• M11: 961,615 km (0.106 R)
• M12: 1,015,321 km (0.106 R)
• M13: 1,211,892 km (0.086 R)
• M14: 1,264,401 km (0.056 R)
• M15: 1,564,345 km (0.088 R)
• M16: 1,621,940 km (0.108 R)
• M17: 1,765,704 km (0.041 R)
• M18: 1,825,692 km (0.069 R)
• M19: 2,044,853 km (0.073 R)
• M20: 2,157,650 km (0.088 R)
• M21: 2,229,307 km (0.118 R)
• M22: 2,308,894 km (0.113 R)
• M23: 2,419,147 km (0.054 R)
• M24: 2,501,127 km (0.056 R)
• M25: 2,576,375 km (0.088 R)
• M26: 2,901,152 km (0.054 R)
• M27: 3,004,374 km (0.12 R)
• M28: 3,092,637 km (0.044 R)
• M29: 3,238,943 km (0.11 R)
• M30: 3,346,056 km (0.047 R)
• M31: 3,479,497 km (0.118 R)
• M32: 3,546,966 km (0.085 R)
• M33: 3,648,842 km (0.111 R)
• M34: 3,708,830 km (0.087 R)
• M35: 3,794,999 km (0.119 R)
• M36: 3,855,736 km (0.097 R)
• M37: 3,995,759 km (0.116 R)
• M38: 4,110,800 km (0.046 R)
• M39: 4,227,037 km (0.11 R)
• M40: 4,335,197 km (0.094 R)
• M41: 4,426,003 km (0.074 R)
• M42: 4,526,832 km (0.089 R)
• M43: 4,758,559 km (0.104 R)
• M44: 5,022,749 km (0.081 R)
• M45: 5,099,043 km (0.086 R)
• M46: 5,243,256 km (0.072 R)
• M47: 5,506,398 km (0.104 R)
• M48: 5,664,374 km (0.057 R)
• M49: 5,773,730 km (0.093 R)
• M50: 5,934,248 km (0.059 R)
• M51: 6,259,624 km (0.097 R)
• M52: 6,352,225 km (0.052 R)
• M53: 6,414,158 km (0.068 R)
• M54: 6,570,039 km (0.1 R)
• M55: 6,853,677 km (0.11 R)
• M56: 7,012,999 km (0.06 R)
• M57: 7,130,583 km (0.099 R)
• M58: 7,281,228 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.7

Radius: 10.1

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.24 AU - 1.48 AU

Year: 1040 Days

Day: 8.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 43,944,633 km

• M1: 136,583 km (0.052 R)
• M2: 316,848 km (0.115 R)
• M3: 391,198 km (0.111 R)
• M4: 636,689 km (0.061 R)
• M5: 746,194 km (0.103 R)
• M6: 815,159 km (0.032 R)
• M7: 995,424 km (0.064 R)
• M8: 1,098,497 km (0.107 R)
• M9: 1,199,925 km (0.101 R)
• M10: 1,378,096 km (0.112 R)
• M11: 1,476,381 km (0.028 R)
• M12: 1,631,514 km (0.093 R)
• M13: 1,729,651 km (0.111 R)
• M14: 1,861,596 km (0.076 R)
• M15: 1,996,982 km (0.113 R)
• M16: 2,486,167 km (0.075 R)
• M17: 2,571,288 km (0.083 R)
• M18: 2,759,333 km (0.082 R)
• M19: 2,840,116 km (0.119 R)
• M20: 2,929,276 km (0.06 R)
• M21: 3,019,483 km (0.032 R)
• M22: 3,295,342 km (0.033 R)
• M23: 3,436,562 km (0.088 R)
• M24: 3,603,663 km (0.062 R)
• M25: 3,995,909 km (0.116 R)
• M26: 4,273,712 km (0.109 R)
• M27: 4,540,295 km (0.072 R)
• M28: 4,865,671 km (0.092 R)
• M29: 4,990,884 km (0.082 R)
• M30: 5,244,303 km (0.09 R)
• M31: 5,391,058 km (0.108 R)
• M32: 5,455,685 km (0.07 R)
• M33: 5,567,135 km (0.059 R)
• M34: 5,632,509 km (0.111 R)
• M35: 5,801,854 km (0.087 R)
• M36: 5,915,549 km (0.116 R)
• M37: 5,991,844 km (0.095 R)
• M38: 6,183,927 km (0.047 R)
• M39: 6,466,218 km (0.054 R)
• M40: 6,732,652 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.4

Radius: 9.8

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.74 AU - 4.64 AU

Year: 5626 Days

Day: 9.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 43,944,633 km

• M1: 122,521 km (0.094 R)
• M2: 184,305 km (0.071 R)
• M3: 267,780 km (0.115 R)
• M4: 344,225 km (0.105 R)
• M5: 612,154 km (0.076 R)
• M6: 789,727 km (0.103 R)
• M7: 1,017,116 km (0.086 R)
• M8: 1,127,669 km (0.077 R)
• M9: 1,230,592 km (0.05 R)
• M10: 1,446,462 km (0.119 R)
• M11: 1,648,718 km (0.099 R)
• M12: 1,969,606 km (0.078 R)
• M13: 2,066,844 km (0.066 R)
• M14: 3,175,963 km (0.11 R)
• M15: 3,524,675 km (0.065 R)
• M16: 3,677,864 km (0.109 R)
• M17: 4,079,684 km (0.084 R)
• M18: 4,312,907 km (0.068 R)
• M19: 4,830,366 km (0.111 R)
• M20: 5,039,055 km (0.062 R)
• M21: 5,154,095 km (0.074 R)
• M22: 5,544,097 km (0.091 R)
• M23: 6,126,482 km (0.057 R)
• M24: 6,187,817 km (0.106 R)
• M25: 6,623,296 km (0.063 R)
• M26: 7,090,041 km (0.092 R)
• M27: 7,262,528 km (0.054 R)
• M28: 7,832,496 km (0.116 R)
• M29: 7,943,647 km (0.11 R)
• M30: 8,760,302 km (0.096 R)
• M31: 9,085,079 km (0.103 R)
• M32: 9,342,985 km (0.111 R)
• M33: 9,532,227 km (0.055 R)
• M34: 9,986,555 km (0.104 R)
• M35: 10,325,843 km (0.108 R)
• M36: 10,423,531 km (0.035 R)
• M37: 10,792,439 km (0.087 R)
• M38: 10,916,306 km (0.089 R)
• M39: 11,165,536 km (0.103 R)
• M40: 11,644,399 km (0.092 R)
• M41: 11,822,570 km (0.091 R)
• M42: 12,027,220 km (0.113 R)
• M43: 12,104,263 km (0.099 R)
• M44: 12,181,455 km (0.118 R)
• M45: 12,831,458 km (0.054 R)
• M46: 12,989,134 km (0.116 R)
• M47: 13,147,409 km (0.115 R)
• M48: 13,412,646 km (0.053 R)
• M49: 13,545,938 km (0.062 R)
• M50: 13,975,583 km (0.105 R)
• M51: 14,137,747 km (0.103 R)
• M52: 14,546,149 km (0.099 R)
• M53: 15,458,098 km (0.081 R)
• M54: 15,878,767 km (0.111 R)
• M55: 16,161,357 km (0.098 R)
• M56: 16,445,593 km (0.06 R)
• M57: 16,588,309 km (0.094 R)
• M58: 17,047,874 km (0.111 R)
• M59: 17,279,152 km (0.045 R)
• M60: 17,453,284 km (0.111 R)
• M61: 17,569,821 km (0.084 R)
• M62: 18,038,212 km (0.099 R)
• M63: 18,333,069 km (0.105 R)
• M64: 18,659,193 km (0.116 R)
• M65: 18,778,273 km (0.068 R)
• M66: 19,017,181 km (0.086 R)
• M67: 19,167,078 km (0.103 R)
• M68: 19,257,136 km (0.094 R)
• M69: 19,800,625 km (0.076 R)
• M70: 20,349,200 km (0.096 R)
• M71: 20,410,535 km (0.117 R)
• M72: 20,502,538 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889

Radius: 10

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.92 AU - 5.38 AU

Year: 7667 Days

Day: 11.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,944,633 km

• M1: 125,812 km (0.088 R)
• M2: 204,650 km (0.038 R)
• M3: 410,347 km (0.1 R)
• M4: 864,825 km (0.085 R)
• M5: 1,039,406 km (0.063 R)
• M6: 1,225,805 km (0.12 R)
• M7: 1,323,193 km (0.092 R)
• M8: 1,484,759 km (0.042 R)
• M9: 2,124,439 km (0.043 R)
• M10: 2,841,163 km (0.105 R)
• M11: 2,945,732 km (0.104 R)
• M12: 3,131,682 km (0.106 R)
• M13: 3,515,251 km (0.039 R)
• M14: 4,177,969 km (0.085 R)
• M15: 4,569,617 km (0.088 R)
• M16: 5,099,642 km (0.119 R)
• M17: 6,048,392 km (0.048 R)
• M18: 6,422,536 km (0.114 R)
• M19: 7,300,675 km (0.11 R)
• M20: 8,030,115 km (0.101 R)
• M21: 8,104,315 km (0.087 R)
• M22: 8,441,209 km (0.093 R)
• M23: 9,012,823 km (0.106 R)
• M24: 9,873,908 km (0.082 R)
• M25: 12,438,913 km (0.106 R)
• M26: 12,654,334 km (0.116 R)
• M27: 13,616,847 km (0.027 R)
• M28: 13,749,839 km (0.092 R)
• M29: 13,838,850 km (0.106 R)
• M30: 14,017,320 km (0.112 R)
• M31: 14,512,190 km (0.104 R)
• M32: 15,242,078 km (0.11 R)
• M33: 15,518,834 km (0.077 R)
• M34: 16,265,178 km (0.099 R)
• M35: 16,406,398 km (0.099 R)
• M36: 17,023,191 km (0.077 R)
• M37: 17,550,972 km (0.096 R)
• M38: 18,279,513 km (0.075 R)
• M39: 18,377,350 km (0.104 R)
• M40: 18,770,494 km (0.053 R)
• M41: 19,465,376 km (0.057 R)
• M42: 19,615,422 km (0.065 R)
• M43: 19,966,828 km (0.047 R)
• M44: 20,472,618 km (0.084 R)
• M45: 21,033,760 km (0.098 R)
• M46: 21,548,376 km (0.091 R)
• M47: 21,911,002 km (0.093 R)
• M48: 22,275,721 km (0.115 R)
• M49: 22,380,290 km (0.099 R)
• M50: 23,701,239 km (0.082 R)
• M51: 23,861,459 km (0.091 R)
• M52: 23,968,421 km (0.101 R)
• M53: 24,075,533 km (0.094 R)
• M54: 24,505,926 km (0.095 R)
• M55: 25,210,383 km (0.112 R)
• M56: 25,483,249 km (0.112 R)
• M57: 25,811,766 km (0.047 R)
• M58: 25,921,721 km (0.088 R)
• M59: 26,031,675 km (0.089 R)
• M60: 26,307,384 km (0.036 R)
• M61: 28,264,423 km (0.071 R)
• M62: 28,547,762 km (0.064 R)
• M63: 29,575,649 km (0.114 R)
• M64: 30,557,759 km (0.119 R)
• M65: 30,673,996 km (0.081 R)
• M66: 30,906,770 km (0.105 R)
• M67: 32,969,725 km (0.064 R)
• M68: 33,447,541 km (0.082 R)
• M69: 33,807,324 km (0.1 R)
• M70: 34,047,877 km (0.084 R)
• M71: 34,409,904 km (0.102 R)
• M72: 35,809,093 km (0.049 R)
• M73: 35,992,948 km (0.088 R)
• M74: 36,546,610 km (0.116 R)
• M75: 36,793,447 km (0.106 R)
• M76: 38,537,459 km (0.073 R)
• M77: 40,053,633 km (0.112 R)
• M78: 40,244,670 km (0.107 R)
• M79: 41,139,414 km (0.069 R)
• M80: 41,460,601 km (0.091 R)
• M81: 41,718,209 km (0.113 R)
• M82: 41,976,265 km (0.064 R)
• M83: 42,105,517 km (0.119 R)
• M84: 42,883,726 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.8

Radius: 3.3

Gravity: 51.96 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.12 AU - 8.4 AU

Year: 11530 Days

Day: 22.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 43,944,633 km

• M1: 131,796 km (0.087 R)
• M2: 170,392 km (0.051 R)
• M3: 364,570 km (0.052 R)
• M4: 822,339 km (0.088 R)
• M5: 917,185 km (0.12 R)
• M6: 1,055,862 km (0.077 R)
• M7: 1,287,140 km (0.101 R)
• M8: 1,397,394 km (0.095 R)
• M9: 1,419,833 km (0.064 R)
• M10: 1,603,540 km (0.065 R)
• M11: 2,546,605 km (0.037 R)
• M12: 2,998,091 km (0.095 R)
• M13: 3,203,339 km (0.089 R)
• M14: 4,660,722 km (0.079 R)
• M15: 4,829,917 km (0.096 R)
• M16: 5,209,297 km (0.116 R)
• M17: 5,491,139 km (0.087 R)
• M18: 6,069,634 km (0.114 R)
• M19: 6,781,421 km (0.026 R)
• M20: 7,050,248 km (0.066 R)
• M21: 7,479,744 km (0.062 R)
• M22: 7,519,238 km (0.063 R)
• M23: 7,558,732 km (0.085 R)
• M24: 8,363,718 km (0.048 R)
• M25: 9,407,761 km (0.067 R)
• M26: 9,793,574 km (0.084 R)
• M27: 9,923,276 km (0.07 R)
• M28: 10,271,988 km (0.109 R)
• M29: 10,758,181 km (0.058 R)
• M30: 10,847,342 km (0.091 R)
• M31: 11,342,211 km (0.038 R)
• M32: 11,569,600 km (0.065 R)
• M33: 11,752,558 km (0.12 R)
• M34: 12,307,267 km (0.073 R)
• M35: 12,447,291 km (0.108 R)
• M36: 12,494,115 km (0.078 R)
• M37: 12,965,199 km (0.085 R)
• M38: 13,107,616 km (0.107 R)
• M39: 13,394,096 km (0.114 R)
• M40: 13,538,159 km (0.085 R)
• M41: 15,607,396 km (0.107 R)
• M42: 15,708,375 km (0.1 R)
• M43: 17,144,664 km (0.118 R)
• M44: 17,196,724 km (0.067 R)
• M45: 17,878,292 km (0.12 R)
• M46: 19,159,747 km (0.113 R)
• M47: 19,866,148 km (0.063 R)
• M48: 20,969,433 km (0.073 R)
• M49: 21,192,483 km (0.058 R)
• M50: 21,922,670 km (0.119 R)
• M51: 22,433,098 km (0.101 R)
• M52: 22,604,089 km (0.101 R)
• M53: 22,661,235 km (0.087 R)
• M54: 23,004,861 km (0.105 R)
• M55: 23,407,878 km (0.109 R)
• M56: 23,581,262 km (0.096 R)
• M57: 24,045,913 km (0.112 R)
• M58: 25,339,037 km (0.118 R)
• M59: 25,636,138 km (0.118 R)
• M60: 25,814,908 km (0.109 R)
• M61: 27,017,226 km (0.108 R)
• M62: 27,503,269 km (0.115 R)
• M63: 27,625,341 km (0.085 R)
• M64: 28,854,736 km (0.108 R)
• M65: 29,227,086 km (0.03 R)
• M66: 29,663,463 km (0.068 R)
• M67: 29,788,526 km (0.114 R)
• M68: 30,164,915 km (0.029 R)
• M69: 30,290,577 km (0.08 R)
• M70: 31,366,784 km (0.049 R)
• M71: 31,430,513 km (0.104 R)
• M72: 32,198,099 km (0.107 R)
• M73: 33,882,422 km (0.101 R)
• M74: 34,603,633 km (0.049 R)
• M75: 35,065,143 km (0.115 R)
• M76: 35,197,387 km (0.064 R)
• M77: 35,528,746 km (0.116 R)
• M78: 35,661,589 km (0.112 R)
• M79: 35,861,153 km (0.111 R)
• M80: 38,967,104 km (0.08 R)
• M81: 39,929,317 km (0.112 R)
• M82: 40,067,396 km (0.03 R)
• M83: 41,178,011 km (0.093 R)
• M84: 42,509,731 km (0.115 R)
• M85: 44,999,937 km (0.069 R)
• M86: 45,864,463 km (0.087 R)
• M87: 47,390,661 km (0.063 R)
• M88: 47,536,818 km (0.105 R)
• M89: 48,270,147 km (0.093 R)
• M90: 49,229,069 km (0.037 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375

Radius: 4.9

Gravity: 15.62 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.99 AU - 7.79 AU

Year: 11864 Days

Day: 19.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 43,944,633 km

• M1: 72,106 km (0.109 R)
• M2: 166,951 km (0.097 R)
• M3: 234,420 km (0.082 R)
• M4: 411,993 km (0.081 R)
• M5: 452,234 km (0.077 R)
• M6: 673,938 km (0.09 R)
• M7: 1,490,444 km (0.065 R)
• M8: 1,554,023 km (0.092 R)
• M9: 1,596,957 km (0.046 R)
• M10: 1,661,883 km (0.091 R)
• M11: 1,727,855 km (0.106 R)
• M12: 2,559,470 km (0.117 R)
• M13: 2,895,916 km (0.096 R)
• M14: 3,082,763 km (0.111 R)
• M15: 3,163,995 km (0.093 R)
• M16: 3,218,598 km (0.11 R)
• M17: 3,868,900 km (0.094 R)
• M18: 4,651,147 km (0.07 R)
• M19: 4,713,380 km (0.116 R)
• M20: 5,124,176 km (0.064 R)
• M21: 5,188,353 km (0.045 R)
• M22: 5,317,606 km (0.088 R)
• M23: 5,447,906 km (0.114 R)
• M24: 6,013,535 km (0.11 R)
• M25: 6,493,296 km (0.081 R)
• M26: 6,528,002 km (0.055 R)
• M27: 6,985,323 km (0.088 R)
• M28: 7,199,846 km (0.052 R)
• M29: 7,562,172 km (0.104 R)
• M30: 8,191,680 km (0.119 R)
• M31: 8,417,872 km (0.087 R)
• M32: 9,737,924 km (0.102 R)
• M33: 9,857,452 km (0.104 R)
• M34: 10,098,155 km (0.075 R)
• M35: 10,259,572 km (0.095 R)
• M36: 10,340,654 km (0.085 R)
• M37: 10,666,927 km (0.088 R)
• M38: 11,079,517 km (0.119 R)
• M39: 11,246,170 km (0.031 R)
• M40: 11,497,494 km (0.078 R)
• M41: 12,005,678 km (0.092 R)
• M42: 12,781,792 km (0.099 R)
• M43: 12,825,325 km (0.11 R)
• M44: 12,912,690 km (0.048 R)
• M45: 13,175,832 km (0.03 R)
• M46: 13,308,077 km (0.119 R)
• M47: 13,485,051 km (0.09 R)
• M48: 15,436,705 km (0.12 R)
• M49: 15,622,805 km (0.077 R)
• M50: 16,563,775 km (0.057 R)
• M51: 17,041,292 km (0.047 R)
• M52: 17,814,414 km (0.117 R)
• M53: 18,058,408 km (0.096 R)
• M54: 18,107,326 km (0.091 R)
• M55: 18,254,381 km (0.119 R)
• M56: 19,999,141 km (0.076 R)
• M57: 20,814,150 km (0.059 R)
• M58: 21,329,216 km (0.075 R)
• M59: 21,432,588 km (0.063 R)
• M60: 22,740,372 km (0.099 R)
• M61: 23,058,118 km (0.104 R)
• M62: 23,751,355 km (0.088 R)
• M63: 24,019,883 km (0.087 R)
• M64: 24,181,449 km (0.092 R)
• M65: 24,776,998 km (0.101 R)
• M66: 24,831,451 km (0.035 R)
• M67: 25,049,266 km (0.069 R)
• M68: 25,377,334 km (0.107 R)
• M69: 25,872,204 km (0.093 R)
• M70: 27,039,067 km (0.099 R)
• M71: 27,207,066 km (0.061 R)
• M72: 27,263,165 km (0.065 R)
• M73: 27,657,056 km (0.068 R)
• M74: 29,538,848 km (0.101 R)
• M75: 31,933,760 km (0.108 R)
• M76: 32,052,092 km (0.11 R)
• M77: 32,408,284 km (0.113 R)
• M78: 32,646,444 km (0.117 R)
• M79: 35,120,643 km (0.07 R)
• M80: 35,794,582 km (0.096 R)
• M81: 37,155,474 km (0.081 R)
• M82: 37,342,321 km (0.03 R)
• M83: 39,038,163 km (0.097 R)
• M84: 39,164,872 km (0.112 R)
• M85: 39,355,011 km (0.101 R)
• M86: 39,927,372 km (0.109 R)
• M87: 40,438,548 km (0.074 R)
• M88: 40,630,632 km (0.105 R)
• M89: 40,758,987 km (0.086 R)
• M90: 40,887,492 km (0.093 R)
• M91: 41,596,436 km (0.073 R)
• M92: 43,615,858 km (0.114 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 15,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit