🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.02 AU - 1.5 AU

Year: 533 Days

Day: 15.3 Hours

Environment

Temp: -20 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.26 AU - 2.04 AU

Year: 798 Days

Day: 23.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,463,358 km

• M1: 1,134,999 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.79 AU - 2.43 AU

Year: 1155 Days

Day: 14.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.77 AU - 4.39 AU

Year: 3105 Days

Day: 20.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504

Radius: 9.8

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.85 AU - 5.13 AU

Year: 4199 Days

Day: 14.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 88,463,358 km

• M1: 146,008 km (0.119 R)
• M2: 286,779 km (0.113 R)
• M3: 467,942 km (0.111 R)
• M4: 607,966 km (0.03 R)
• M5: 720,164 km (0.108 R)
• M6: 1,088,175 km (0.07 R)
• M7: 1,188,854 km (0.035 R)
• M8: 1,319,453 km (0.076 R)
• M9: 1,413,849 km (0.108 R)
• M10: 1,524,552 km (0.051 R)
• M11: 1,889,421 km (0.103 R)
• M12: 1,981,125 km (0.117 R)
• M13: 2,105,740 km (0.079 R)
• M14: 2,313,830 km (0.093 R)
• M15: 2,395,810 km (0.119 R)
• M16: 2,545,707 km (0.113 R)
• M17: 2,767,710 km (0.099 R)
• M18: 3,049,852 km (0.082 R)
• M19: 3,121,808 km (0.08 R)
• M20: 3,378,369 km (0.095 R)
• M21: 3,622,812 km (0.108 R)
• M22: 4,289,121 km (0.077 R)
• M23: 4,431,089 km (0.114 R)
• M24: 4,866,269 km (0.07 R)
• M25: 5,164,118 km (0.083 R)
• M26: 5,380,587 km (0.104 R)
• M27: 5,755,329 km (0.114 R)
• M28: 6,298,818 km (0.103 R)
• M29: 6,390,971 km (0.117 R)
• M30: 7,192,666 km (0.098 R)
• M31: 7,851,943 km (0.1 R)
• M32: 7,926,294 km (0.092 R)
• M33: 8,632,545 km (0.102 R)
• M34: 8,915,435 km (0.09 R)
• M35: 9,071,166 km (0.117 R)
• M36: 9,175,436 km (0.104 R)
• M37: 9,970,100 km (0.084 R)
• M38: 10,621,598 km (0.076 R)
• M39: 10,980,334 km (0.086 R)
• M40: 11,287,010 km (0.112 R)
• M41: 11,539,980 km (0.107 R)
• M42: 11,766,471 km (0.042 R)
• M43: 12,080,327 km (0.112 R)
• M44: 12,195,069 km (0.034 R)
• M45: 12,454,771 km (0.033 R)
• M46: 12,628,753 km (0.055 R)
• M47: 12,950,089 km (0.106 R)
• M48: 13,244,498 km (0.101 R)
• M49: 13,511,530 km (0.069 R)
• M50: 13,810,127 km (0.087 R)
• M51: 14,171,406 km (0.111 R)
• M52: 15,491,308 km (0.097 R)
• M53: 15,835,383 km (0.069 R)
• M54: 16,024,026 km (0.098 R)
• M55: 16,499,000 km (0.112 R)
• M56: 16,914,433 km (0.096 R)
• M57: 17,527,784 km (0.051 R)
• M58: 17,592,710 km (0.103 R)
• M59: 18,148,316 km (0.066 R)
• M60: 19,478,391 km (0.11 R)
• M61: 20,359,672 km (0.11 R)
• M62: 20,908,546 km (0.087 R)
• M63: 21,219,411 km (0.053 R)
• M64: 21,288,675 km (0.093 R)
• M65: 21,845,627 km (0.097 R)
• M66: 22,161,129 km (0.11 R)
• M67: 22,619,348 km (0.049 R)
• M68: 22,761,017 km (0.087 R)
• M69: 23,009,648 km (0.106 R)
• M70: 23,223,424 km (0.088 R)
• M71: 23,294,782 km (0.112 R)
• M72: 23,473,701 km (0.095 R)
• M73: 23,832,736 km (0.102 R)
• M74: 23,904,693 km (0.058 R)
• M75: 23,976,799 km (0.079 R)
• M76: 24,121,310 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.4

Radius: 11.2

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.92 AU - 12.24 AU

Year: 13894 Days

Day: 10.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 88,463,358 km

• M1: 167,699 km (0.119 R)
• M2: 762,052 km (0.037 R)
• M3: 1,175,540 km (0.052 R)
• M4: 1,957,039 km (0.11 R)
• M5: 2,188,916 km (0.104 R)
• M6: 2,491,553 km (0.063 R)
• M7: 2,585,051 km (0.039 R)
• M8: 2,937,953 km (0.079 R)
• M9: 3,977,359 km (0.066 R)
• M10: 4,309,915 km (0.111 R)
• M11: 5,120,885 km (0.027 R)
• M12: 5,320,897 km (0.105 R)
• M13: 5,811,578 km (0.093 R)
• M14: 6,020,417 km (0.109 R)
• M15: 6,146,827 km (0.049 R)
• M16: 7,870,194 km (0.091 R)
• M17: 8,334,845 km (0.101 R)
• M18: 9,048,726 km (0.1 R)
• M19: 9,732,538 km (0.113 R)
• M20: 10,231,298 km (0.062 R)
• M21: 12,308,464 km (0.094 R)
• M22: 12,685,002 km (0.114 R)
• M23: 12,956,372 km (0.078 R)
• M24: 13,120,182 km (0.113 R)
• M25: 14,852,077 km (0.07 R)
• M26: 15,138,108 km (0.117 R)
• M27: 15,599,617 km (0.089 R)
• M28: 15,715,705 km (0.108 R)
• M29: 15,832,092 km (0.065 R)
• M30: 16,241,691 km (0.078 R)
• M31: 16,359,275 km (0.112 R)
• M32: 16,714,121 km (0.089 R)
• M33: 17,191,039 km (0.114 R)
• M34: 17,612,008 km (0.098 R)
• M35: 18,525,752 km (0.056 R)
• M36: 19,454,754 km (0.04 R)
• M37: 20,082,467 km (0.053 R)
• M38: 20,208,877 km (0.102 R)
• M39: 20,462,296 km (0.076 R)
• M40: 21,422,415 km (0.049 R)
• M41: 23,652,471 km (0.08 R)
• M42: 24,187,881 km (0.105 R)
• M43: 24,457,008 km (0.069 R)
• M44: 24,998,403 km (0.076 R)
• M45: 26,093,010 km (0.08 R)
• M46: 27,133,463 km (0.068 R)
• M47: 27,553,385 km (0.04 R)
• M48: 27,623,546 km (0.069 R)
• M49: 27,975,550 km (0.085 R)
• M50: 28,897,372 km (0.092 R)
• M51: 29,254,612 km (0.113 R)
• M52: 30,117,941 km (0.031 R)
• M53: 30,916,794 km (0.117 R)
• M54: 31,722,528 km (0.044 R)
• M55: 32,832,394 km (0.077 R)
• M56: 33,654,285 km (0.101 R)
• M57: 34,483,057 km (0.043 R)
• M58: 34,710,296 km (0.103 R)
• M59: 34,861,989 km (0.083 R)
• M60: 34,937,984 km (0.091 R)
• M61: 35,624,040 km (0.102 R)
• M62: 35,930,267 km (0.105 R)
• M63: 36,777,290 km (0.083 R)
• M64: 38,255,616 km (0.074 R)
• M65: 38,334,006 km (0.073 R)
• M66: 40,071,136 km (0.077 R)
• M67: 41,914,631 km (0.106 R)
• M68: 42,643,471 km (0.105 R)
• M69: 42,806,084 km (0.092 R)
• M70: 44,442,685 km (0.1 R)
• M71: 44,689,970 km (0.09 R)
• M72: 46,684,708 km (0.115 R)
• M73: 47,440,178 km (0.112 R)
• M74: 47,861,595 km (0.118 R)
• M75: 48,538,525 km (0.042 R)
• M76: 51,623,532 km (0.046 R)
• M77: 52,230,750 km (0.097 R)
• M78: 53,627,545 km (0.113 R)
• M79: 53,715,359 km (0.09 R)
• M80: 53,803,024 km (0.115 R)
• M81: 53,890,838 km (0.098 R)
• M82: 55,125,170 km (0.084 R)
• M83: 56,368,777 km (0.101 R)
• M84: 56,904,636 km (0.09 R)
• M85: 57,711,418 km (0.06 R)
• M86: 59,881,484 km (0.12 R)
• M87: 60,519,519 km (0.113 R)
• M88: 60,793,583 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.9

Radius: 3.3

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 12.01 AU - 12.73 AU

Year: 16390 Days

Day: 18.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 88,463,358 km

• M1: 42,187 km (0.113 R)
• M2: 231,727 km (0.045 R)
• M3: 476,320 km (0.103 R)
• M4: 887,265 km (0.111 R)
• M5: 983,008 km (0.049 R)
• M6: 1,416,841 km (0.074 R)
• M7: 1,741,768 km (0.088 R)
• M8: 2,109,779 km (0.075 R)
• M9: 2,152,265 km (0.098 R)
• M10: 2,682,290 km (0.104 R)
• M11: 2,820,967 km (0.102 R)
• M12: 2,961,888 km (0.073 R)
• M13: 3,057,032 km (0.115 R)
• M14: 3,348,898 km (0.109 R)
• M15: 3,373,582 km (0.118 R)
• M16: 3,649,440 km (0.1 R)
• M17: 3,906,449 km (0.093 R)
• M18: 4,547,027 km (0.12 R)
• M19: 4,574,404 km (0.082 R)
• M20: 4,907,409 km (0.101 R)
• M21: 5,076,903 km (0.115 R)
• M22: 5,537,964 km (0.117 R)
• M23: 5,803,201 km (0.101 R)
• M24: 5,982,269 km (0.11 R)
• M25: 6,376,609 km (0.095 R)
• M26: 6,842,008 km (0.079 R)
• M27: 7,190,122 km (0.07 R)
• M28: 7,772,357 km (0.069 R)
• M29: 7,837,881 km (0.066 R)
• M30: 8,537,850 km (0.105 R)
• M31: 9,854,461 km (0.036 R)
• M32: 10,211,251 km (0.099 R)
• M33: 11,195,605 km (0.116 R)
• M34: 11,306,906 km (0.081 R)
• M35: 11,642,753 km (0.1 R)
• M36: 11,755,401 km (0.063 R)
• M37: 12,057,738 km (0.072 R)
• M38: 13,253,175 km (0.108 R)
• M39: 13,292,369 km (0.101 R)
• M40: 13,410,103 km (0.104 R)
• M41: 13,765,547 km (0.089 R)
• M42: 13,884,627 km (0.12 R)
• M43: 14,890,972 km (0.045 R)
• M44: 15,300,122 km (0.114 R)
• M45: 15,341,262 km (0.09 R)
• M46: 16,549,414 km (0.07 R)
• M47: 17,100,832 km (0.08 R)
• M48: 17,701,318 km (0.112 R)
• M49: 19,454,904 km (0.111 R)
• M50: 19,588,644 km (0.111 R)
• M51: 20,171,627 km (0.11 R)
• M52: 21,217,167 km (0.067 R)
• M53: 21,584,878 km (0.051 R)
• M54: 21,630,955 km (0.082 R)
• M55: 21,862,083 km (0.107 R)
• M56: 21,908,309 km (0.12 R)
• M57: 22,700,579 km (0.092 R)
• M58: 22,794,527 km (0.104 R)
• M59: 23,265,610 km (0.093 R)
• M60: 24,025,867 km (0.039 R)
• M61: 24,697,860 km (0.114 R)
• M62: 26,849,826 km (0.086 R)
• M63: 29,622,622 km (0.045 R)
• M64: 29,827,871 km (0.103 R)
• M65: 31,068,935 km (0.062 R)
• M66: 32,696,709 km (0.109 R)
• M67: 32,908,689 km (0.109 R)
• M68: 33,068,011 km (0.107 R)
• M69: 33,121,268 km (0.089 R)
• M70: 33,494,215 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475

Radius: 4.4

Gravity: 24.54 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.72 AU - 16.48 AU

Year: 18894 Days

Day: 17.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 88,463,358 km

• M1: 162,014 km (0.077 R)
• M2: 295,605 km (0.103 R)
• M3: 1,006,943 km (0.073 R)
• M4: 1,203,515 km (0.089 R)
• M5: 1,280,408 km (0.11 R)
• M6: 1,493,286 km (0.098 R)
• M7: 1,660,237 km (0.036 R)
• M8: 2,290,643 km (0.071 R)
• M9: 2,883,649 km (0.106 R)
• M10: 2,986,871 km (0.1 R)
• M11: 3,268,265 km (0.086 R)
• M12: 3,412,178 km (0.099 R)
• M13: 3,780,937 km (0.101 R)
• M14: 4,201,157 km (0.084 R)
• M15: 4,396,981 km (0.094 R)
• M16: 5,251,783 km (0.108 R)
• M17: 5,547,987 km (0.084 R)
• M18: 7,482,437 km (0.098 R)
• M19: 8,201,853 km (0.106 R)
• M20: 9,245,298 km (0.116 R)
• M21: 9,448,751 km (0.116 R)
• M22: 10,277,374 km (0.114 R)
• M23: 10,806,950 km (0.081 R)
• M24: 11,399,807 km (0.084 R)
• M25: 13,012,472 km (0.084 R)
• M26: 13,874,305 km (0.104 R)
• M27: 14,224,065 km (0.113 R)
• M28: 14,873,020 km (0.116 R)
• M29: 16,814,950 km (0.116 R)
• M30: 17,375,344 km (0.068 R)
• M31: 18,834,970 km (0.101 R)
• M32: 19,222,279 km (0.065 R)
• M33: 19,287,055 km (0.105 R)
• M34: 20,399,614 km (0.119 R)
• M35: 20,465,587 km (0.102 R)
• M36: 22,208,851 km (0.118 R)
• M37: 23,235,990 km (0.087 R)
• M38: 25,692,088 km (0.059 R)
• M39: 27,059,562 km (0.056 R)
• M40: 27,204,971 km (0.118 R)
• M41: 28,082,213 km (0.114 R)
• M42: 28,155,815 km (0.092 R)
• M43: 32,683,245 km (0.105 R)
• M44: 34,241,756 km (0.102 R)
• M45: 34,398,834 km (0.1 R)
• M46: 34,477,522 km (0.065 R)
• M47: 34,635,049 km (0.073 R)
• M48: 36,223,628 km (0.091 R)
• M49: 36,704,885 km (0.119 R)
• M50: 36,785,219 km (0.077 R)
• M51: 36,946,186 km (0.103 R)
• M52: 38,242,452 km (0.027 R)
• M53: 39,224,412 km (0.072 R)
• M54: 39,883,690 km (0.071 R)
• M55: 40,546,558 km (0.097 R)
• M56: 41,799,141 km (0.096 R)
• M57: 44,000,474 km (0.107 R)
• M58: 44,685,333 km (0.114 R)
• M59: 46,065,672 km (0.116 R)
• M60: 46,848,069 km (0.118 R)
• M61: 48,956,352 km (0.117 R)
• M62: 50,111,098 km (0.113 R)
• M63: 51,364,728 km (0.11 R)
• M64: 53,811,401 km (0.112 R)
• M65: 55,094,801 km (0.117 R)
• M66: 57,038,975 km (0.102 R)
• M67: 58,159,912 km (0.082 R)
• M68: 59,005,439 km (0.078 R)
• M69: 59,571,368 km (0.109 R)
• M70: 62,236,005 km (0.101 R)
• M71: 63,486,344 km (0.074 R)

Asteroid Belt

Center: 14.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.8

Radius: 3.9

Gravity: 55.81 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 12.61 AU - 17.97 AU

Year: 22524 Days

Day: 18.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,463,358 km

• M1: 485,146 km (0.082 R)
• M2: 1,096,852 km (0.105 R)
• M3: 1,158,037 km (0.093 R)
• M4: 1,828,236 km (0.08 R)
• M5: 2,719,540 km (0.118 R)
• M6: 2,760,978 km (0.084 R)
• M7: 3,013,799 km (0.058 R)
• M8: 3,056,733 km (0.054 R)
• M9: 3,099,817 km (0.07 R)
• M10: 3,362,511 km (0.107 R)
• M11: 4,144,908 km (0.106 R)
• M12: 4,336,992 km (0.051 R)
• M13: 5,082,588 km (0.097 R)
• M14: 6,300,464 km (0.05 R)
• M15: 6,688,371 km (0.065 R)
• M16: 6,744,321 km (0.113 R)
• M17: 7,720,447 km (0.071 R)
• M18: 8,375,386 km (0.094 R)
• M19: 8,678,920 km (0.069 R)
• M20: 8,801,292 km (0.11 R)
• M21: 9,296,610 km (0.113 R)
• M22: 9,421,973 km (0.117 R)
• M23: 10,443,876 km (0.115 R)
• M24: 10,574,176 km (0.055 R)
• M25: 10,704,924 km (0.085 R)
• M26: 11,366,596 km (0.109 R)
• M27: 11,433,616 km (0.057 R)
• M28: 11,567,805 km (0.052 R)
• M29: 12,041,581 km (0.086 R)
• M30: 13,008,133 km (0.062 R)
• M31: 14,359,152 km (0.071 R)
• M32: 15,605,302 km (0.078 R)
• M33: 15,754,152 km (0.084 R)
• M34: 16,128,446 km (0.099 R)
• M35: 16,278,941 km (0.064 R)
• M36: 16,809,415 km (0.118 R)
• M37: 16,885,560 km (0.047 R)
• M38: 16,962,005 km (0.1 R)
• M39: 20,189,878 km (0.062 R)
• M40: 20,596,186 km (0.057 R)
• M41: 21,997,768 km (0.077 R)
• M42: 22,836,564 km (0.088 R)
• M43: 23,005,609 km (0.105 R)
• M44: 23,515,140 km (0.06 R)
• M45: 25,240,153 km (0.049 R)
• M46: 27,903,144 km (0.105 R)
• M47: 28,083,709 km (0.072 R)
• M48: 29,451,183 km (0.11 R)
• M49: 30,653,800 km (0.066 R)
• M50: 31,307,842 km (0.116 R)
• M51: 32,820,277 km (0.117 R)
• M52: 33,393,536 km (0.099 R)
• M53: 33,873,745 km (0.109 R)
• M54: 35,133,060 km (0.045 R)
• M55: 35,328,136 km (0.089 R)
• M56: 35,817,470 km (0.056 R)
• M57: 36,210,464 km (0.092 R)
• M58: 37,398,271 km (0.092 R)
• M59: 39,913,460 km (0.111 R)
• M60: 42,378,833 km (0.076 R)
• M61: 42,898,685 km (0.097 R)
• M62: 47,132,455 km (0.096 R)
• M63: 48,862,853 km (0.096 R)
• M64: 49,735,906 km (0.09 R)
• M65: 51,165,464 km (0.098 R)
• M66: 53,166,934 km (0.075 R)
• M67: 53,839,825 km (0.089 R)
• M68: 54,177,318 km (0.05 R)
• M69: 56,102,941 km (0.077 R)
• M70: 56,330,929 km (0.114 R)
• M71: 57,705,434 km (0.082 R)
• M72: 62,130,539 km (0.085 R)
• M73: 64,622,391 km (0.076 R)
• M74: 64,861,298 km (0.092 R)
• M75: 66,060,774 km (0.095 R)
• M76: 66,181,200 km (0.074 R)
• M77: 66,301,627 km (0.056 R)
• M78: 68,238,321 km (0.11 R)
• M79: 68,725,411 km (0.091 R)
• M80: 71,919,326 km (0.1 R)
• M81: 73,160,539 km (0.081 R)
• M82: 74,659,361 km (0.114 R)
• M83: 74,784,724 km (0.055 R)
• M84: 75,664,209 km (0.094 R)
• M85: 76,042,243 km (0.084 R)
• M86: 76,420,875 km (0.1 R)
• M87: 79,856,391 km (0.086 R)
• M88: 81,270,390 km (0.064 R)
• M89: 84,384,120 km (0.117 R)
• M90: 85,824,149 km (0.084 R)
• M91: 85,955,496 km (0.101 R)
• M92: 86,349,985 km (0.09 R)
• M93: 86,613,128 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 13,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit