🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.61 AU - 0.81 AU

Year: 208 Days

Day: 22.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 41.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 69,364,665 km

• M1: 61,485 km (0.041 R)
• M2: 184,753 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.9 AU - 0.98 AU

Year: 317 Days

Day: 41.9 Hours

Environment

Temp: 179 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,364,665 km

• M1: 69,114 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.33 AU - 1.37 AU

Year: 546 Days

Day: 13.4 Hours

Environment

Temp: 25 °C

Axial Tilt: 27.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.67 AU - 4.23 AU

Year: 2734 Days

Day: 34.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 131.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.1

Radius: 12.7

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.3 AU - 8.78 AU

Year: 7210 Days

Day: 10.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,364,665 km

• M1: 187,596 km (0.117 R)
• M2: 331,658 km (0.086 R)
• M3: 566,677 km (0.12 R)
• M4: 706,850 km (0.096 R)
• M5: 1,025,793 km (0.06 R)
• M6: 1,390,063 km (0.112 R)
• M7: 1,607,728 km (0.1 R)
• M8: 1,879,847 km (0.069 R)
• M9: 1,988,604 km (0.117 R)
• M10: 2,099,457 km (0.092 R)
• M11: 2,759,482 km (0.089 R)
• M12: 2,858,815 km (0.111 R)
• M13: 3,138,563 km (0.102 R)
• M14: 3,268,713 km (0.12 R)
• M15: 3,400,659 km (0.096 R)
• M16: 3,752,214 km (0.08 R)
• M17: 3,946,541 km (0.081 R)
• M18: 4,697,224 km (0.044 R)
• M19: 5,776,722 km (0.09 R)
• M20: 6,862,503 km (0.111 R)
• M21: 6,998,338 km (0.079 R)
• M22: 7,169,478 km (0.117 R)
• M23: 7,621,114 km (0.082 R)
• M24: 7,903,555 km (0.106 R)
• M25: 8,624,916 km (0.094 R)
• M26: 8,808,622 km (0.081 R)
• M27: 8,993,525 km (0.054 R)
• M28: 9,217,174 km (0.115 R)
• M29: 9,480,466 km (0.107 R)
• M30: 10,014,680 km (0.12 R)
• M31: 10,794,683 km (0.085 R)
• M32: 11,112,130 km (0.075 R)
• M33: 12,083,020 km (0.026 R)
• M34: 12,330,156 km (0.092 R)
• M35: 12,578,787 km (0.093 R)
• M36: 12,787,327 km (0.107 R)
• M37: 13,123,324 km (0.088 R)
• M38: 13,292,369 km (0.115 R)
• M39: 13,804,144 km (0.05 R)
• M40: 14,148,817 km (0.075 R)
• M41: 15,155,760 km (0.079 R)
• M42: 15,511,504 km (0.086 R)
• M43: 16,915,630 km (0.105 R)
• M44: 17,192,086 km (0.065 R)
• M45: 18,124,530 km (0.058 R)
• M46: 18,360,296 km (0.062 R)
• M47: 18,454,842 km (0.092 R)
• M48: 18,644,383 km (0.077 R)
• M49: 19,025,558 km (0.117 R)
• M50: 19,169,172 km (0.052 R)
• M51: 19,409,277 km (0.115 R)
• M52: 20,282,031 km (0.071 R)
• M53: 20,379,868 km (0.102 R)
• M54: 21,118,133 km (0.04 R)
• M55: 21,764,994 km (0.066 R)
• M56: 22,469,002 km (0.077 R)
• M57: 23,951,068 km (0.084 R)
• M58: 24,730,024 km (0.082 R)
• M59: 26,579,652 km (0.028 R)
• M60: 26,686,764 km (0.108 R)
• M61: 27,116,260 km (0.106 R)
• M62: 28,200,395 km (0.079 R)
• M63: 28,912,631 km (0.102 R)
• M64: 29,464,497 km (0.048 R)
• M65: 29,630,701 km (0.061 R)
• M66: 29,964,154 km (0.058 R)
• M67: 30,578,702 km (0.083 R)
• M68: 31,480,030 km (0.108 R)
• M69: 32,218,893 km (0.106 R)
• M70: 33,713,376 km (0.117 R)
• M71: 34,410,951 km (0.099 R)
• M72: 35,583,798 km (0.095 R)
• M73: 36,056,677 km (0.11 R)
• M74: 36,531,650 km (0.119 R)
• M75: 37,427,742 km (0.11 R)
• M76: 37,788,273 km (0.085 R)
• M77: 39,180,879 km (0.103 R)
• M78: 39,546,796 km (0.057 R)
• M79: 40,405,338 km (0.112 R)
• M80: 40,836,928 km (0.064 R)
• M81: 41,207,930 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.8

Radius: 8.1

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.43 AU - 10.37 AU

Year: 10037 Days

Day: 11.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,364,665 km

• M1: 111,450 km (0.037 R)
• M2: 388,805 km (0.045 R)
• M3: 476,918 km (0.078 R)
• M4: 530,474 km (0.037 R)
• M5: 586,573 km (0.084 R)
• M6: 720,763 km (0.068 R)
• M7: 832,363 km (0.079 R)
• M8: 1,434,644 km (0.07 R)
• M9: 1,618,799 km (0.106 R)
• M10: 1,942,678 km (0.099 R)
• M11: 2,100,803 km (0.119 R)
• M12: 2,169,917 km (0.116 R)
• M13: 2,825,754 km (0.109 R)
• M14: 2,953,660 km (0.11 R)
• M15: 4,189,189 km (0.093 R)
• M16: 4,306,025 km (0.115 R)
• M17: 4,632,747 km (0.059 R)
• M18: 5,693,097 km (0.104 R)
• M19: 5,822,648 km (0.112 R)
• M20: 6,084,744 km (0.062 R)
• M21: 6,350,579 km (0.055 R)
• M22: 6,688,371 km (0.09 R)
• M23: 7,206,129 km (0.117 R)
• M24: 7,522,828 km (0.071 R)
• M25: 8,760,451 km (0.117 R)
• M26: 9,060,844 km (0.095 R)
• M27: 9,748,844 km (0.119 R)
• M28: 9,943,022 km (0.109 R)
• M29: 10,533,036 km (0.088 R)
• M30: 12,244,885 km (0.074 R)
• M31: 12,496,359 km (0.114 R)
• M32: 12,664,956 km (0.08 R)
• M33: 12,834,450 km (0.085 R)
• M34: 13,004,543 km (0.111 R)
• M35: 13,476,375 km (0.057 R)
• M36: 13,779,460 km (0.119 R)
• M37: 13,910,208 km (0.116 R)
• M38: 14,658,048 km (0.03 R)
• M39: 15,193,908 km (0.058 R)
• M40: 15,645,394 km (0.049 R)
• M41: 16,839,634 km (0.096 R)
• M42: 17,119,382 km (0.117 R)
• M43: 17,259,854 km (0.111 R)
• M44: 18,062,896 km (0.092 R)
• M45: 18,445,118 km (0.081 R)
• M46: 18,878,204 km (0.043 R)
• M47: 18,974,994 km (0.098 R)
• M48: 20,693,873 km (0.089 R)
• M49: 21,143,864 km (0.084 R)
• M50: 21,748,987 km (0.051 R)
• M51: 22,359,646 km (0.051 R)
• M52: 22,410,808 km (0.026 R)
• M53: 23,027,750 km (0.074 R)
• M54: 23,130,972 km (0.068 R)
• M55: 23,441,986 km (0.045 R)
• M56: 24,068,203 km (0.056 R)
• M57: 24,173,071 km (0.082 R)
• M58: 24,383,256 km (0.089 R)
• M59: 24,594,040 km (0.108 R)
• M60: 24,752,613 km (0.094 R)
• M61: 25,123,915 km (0.076 R)
• M62: 25,764,493 km (0.08 R)
• M63: 26,033,171 km (0.052 R)
• M64: 26,356,602 km (0.106 R)
• M65: 26,572,920 km (0.113 R)
• M66: 27,938,749 km (0.063 R)
• M67: 28,214,607 km (0.068 R)
• M68: 28,325,310 km (0.083 R)
• M69: 30,340,842 km (0.11 R)
• M70: 31,308,590 km (0.108 R)
• M71: 31,767,557 km (0.061 R)
• M72: 31,940,193 km (0.1 R)
• M73: 32,055,533 km (0.095 R)
• M74: 32,634,028 km (0.035 R)
• M75: 32,808,309 km (0.103 R)
• M76: 33,041,083 km (0.03 R)
• M77: 33,099,426 km (0.116 R)
• M78: 33,742,847 km (0.107 R)
• M79: 34,036,657 km (0.085 R)
• M80: 34,095,449 km (0.101 R)
• M81: 34,213,332 km (0.034 R)
• M82: 34,331,215 km (0.08 R)
• M83: 34,626,821 km (0.118 R)
• M84: 35,399,045 km (0.081 R)
• M85: 35,578,114 km (0.082 R)
• M86: 35,996,988 km (0.107 R)
• M87: 36,960,697 km (0.066 R)
• M88: 39,036,368 km (0.071 R)
• M89: 39,715,991 km (0.051 R)
• M90: 41,149,737 km (0.088 R)
• M91: 41,400,762 km (0.06 R)
• M92: 42,030,569 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.1

Radius: 13.5

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.96 AU - 12.12 AU

Year: 12775 Days

Day: 7.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,364,665 km

• M1: 186,399 km (0.064 R)
• M2: 289,322 km (0.092 R)
• M3: 587,471 km (0.108 R)
• M4: 682,465 km (0.066 R)
• M5: 1,299,407 km (0.112 R)
• M6: 1,603,540 km (0.117 R)
• M7: 1,723,816 km (0.11 R)
• M8: 2,016,280 km (0.111 R)
• M9: 2,191,010 km (0.113 R)
• M10: 2,769,206 km (0.036 R)
• M11: 3,013,799 km (0.116 R)
• M12: 3,368,196 km (0.114 R)
• M13: 3,843,917 km (0.107 R)
• M14: 3,979,752 km (0.104 R)
• M15: 4,117,382 km (0.036 R)
• M16: 4,369,155 km (0.112 R)
• M17: 4,626,015 km (0.108 R)
• M18: 4,800,147 km (0.102 R)
• M19: 4,946,902 km (0.111 R)
• M20: 5,154,843 km (0.057 R)
• M21: 6,142,339 km (0.115 R)
• M22: 6,887,935 km (0.092 R)
• M23: 7,087,199 km (0.092 R)
• M24: 7,187,579 km (0.079 R)
• M25: 7,696,511 km (0.109 R)
• M26: 7,868,848 km (0.119 R)
• M27: 8,007,675 km (0.076 R)
• M28: 8,182,256 km (0.104 R)
• M29: 8,893,294 km (0.103 R)
• M30: 9,661,330 km (0.11 R)
• M31: 10,109,824 km (0.071 R)
• M32: 10,374,612 km (0.047 R)
• M33: 10,988,412 km (0.104 R)
• M34: 11,574,537 km (0.064 R)
• M35: 11,931,178 km (0.092 R)
• M36: 12,696,072 km (0.098 R)
• M37: 13,022,943 km (0.094 R)
• M38: 13,269,780 km (0.102 R)
• M39: 13,684,914 km (0.046 R)
• M40: 14,442,777 km (0.116 R)
• M41: 14,527,748 km (0.057 R)
• M42: 14,869,729 km (0.104 R)
• M43: 15,257,487 km (0.05 R)
• M44: 16,131,288 km (0.088 R)
• M45: 16,842,027 km (0.054 R)
• M46: 16,931,637 km (0.068 R)
• M47: 17,881,583 km (0.09 R)
• M48: 18,294,024 km (0.102 R)
• M49: 19,315,628 km (0.088 R)
• M50: 19,409,426 km (0.083 R)
• M51: 19,644,444 km (0.057 R)
• M52: 20,451,076 km (0.074 R)
• M53: 20,978,708 km (0.052 R)
• M54: 21,510,827 km (0.083 R)
• M55: 21,656,685 km (0.09 R)
• M56: 23,133,815 km (0.083 R)
• M57: 24,136,719 km (0.047 R)
• M58: 24,694,270 km (0.061 R)
• M59: 25,358,784 km (0.076 R)
• M60: 25,461,408 km (0.082 R)
• M61: 26,288,385 km (0.11 R)
• M62: 28,287,761 km (0.109 R)
• M63: 28,661,456 km (0.088 R)
• M64: 29,144,208 km (0.112 R)
• M65: 29,575,649 km (0.053 R)
• M66: 30,009,034 km (0.1 R)
• M67: 30,882,536 km (0.094 R)
• M68: 31,819,617 km (0.116 R)
• M69: 32,096,971 km (0.084 R)
• M70: 32,375,223 km (0.059 R)
• M71: 32,878,022 km (0.098 R)
• M72: 33,158,368 km (0.057 R)
• M73: 33,665,206 km (0.115 R)
• M74: 34,629,514 km (0.095 R)
• M75: 34,743,657 km (0.12 R)
• M76: 35,201,127 km (0.114 R)
• M77: 35,373,165 km (0.095 R)
• M78: 35,545,501 km (0.057 R)
• M79: 35,775,732 km (0.103 R)
• M80: 35,948,668 km (0.119 R)
• M81: 38,458,770 km (0.079 R)
• M82: 38,813,467 km (0.111 R)
• M83: 39,109,820 km (0.076 R)
• M84: 39,526,151 km (0.102 R)
• M85: 39,764,760 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.3

Radius: 14.8

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 11.49 AU - 11.69 AU

Year: 13741 Days

Day: 5.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 69,364,665 km

• M1: 522,695 km (0.093 R)
• M2: 1,040,902 km (0.088 R)
• M3: 1,390,811 km (0.08 R)
• M4: 1,522,308 km (0.078 R)
• M5: 1,901,539 km (0.094 R)
• M6: 2,049,042 km (0.045 R)
• M7: 2,446,374 km (0.094 R)
• M8: 2,607,640 km (0.096 R)
• M9: 2,748,711 km (0.085 R)
• M10: 3,597,230 km (0.088 R)
• M11: 4,078,038 km (0.111 R)
• M12: 4,866,718 km (0.061 R)
• M13: 5,041,897 km (0.083 R)
• M14: 5,338,699 km (0.055 R)
• M15: 6,874,770 km (0.083 R)
• M16: 7,237,545 km (0.056 R)
• M17: 8,258,999 km (0.111 R)
• M18: 8,503,741 km (0.119 R)
• M19: 9,470,742 km (0.06 R)
• M20: 9,837,855 km (0.115 R)
• M21: 10,434,900 km (0.033 R)
• M22: 11,547,011 km (0.026 R)
• M23: 12,018,244 km (0.12 R)
• M24: 12,535,853 km (0.053 R)
• M25: 13,469,643 km (0.053 R)
• M26: 14,848,337 km (0.11 R)
• M27: 15,061,214 km (0.103 R)
• M28: 16,623,465 km (0.045 R)
• M29: 17,155,585 km (0.113 R)
• M30: 17,289,475 km (0.115 R)
• M31: 18,191,251 km (0.111 R)
• M32: 18,464,865 km (0.059 R)
• M33: 19,293,637 km (0.073 R)
• M34: 20,275,897 km (0.11 R)
• M35: 23,815,383 km (0.074 R)
• M36: 25,834,505 km (0.102 R)
• M37: 28,911,584 km (0.076 R)
• M38: 30,196,181 km (0.089 R)
• M39: 30,791,281 km (0.113 R)
• M40: 31,062,951 km (0.089 R)
• M41: 33,209,830 km (0.096 R)
• M42: 34,216,773 km (0.097 R)
• M43: 36,662,698 km (0.091 R)
• M44: 37,993,970 km (0.109 R)
• M45: 39,223,365 km (0.066 R)

Asteroid Belt

Center: 13.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.8

Radius: 3.5

Gravity: 42.84 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 12.62 AU - 17.04 AU

Year: 19889 Days

Day: 20.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,364,665 km

• M1: 49,666 km (0.083 R)
• M2: 134,638 km (0.107 R)
• M3: 640,279 km (0.118 R)
• M4: 1,245,701 km (0.113 R)
• M5: 1,382,733 km (0.073 R)
• M6: 1,582,745 km (0.085 R)
• M7: 1,761,365 km (0.028 R)
• M8: 1,853,218 km (0.087 R)
• M9: 2,235,591 km (0.088 R)
• M10: 2,503,969 km (0.119 R)
• M11: 2,538,227 km (0.073 R)
• M12: 3,070,496 km (0.112 R)
• M13: 3,443,893 km (0.068 R)
• M14: 3,713,767 km (0.114 R)
• M15: 3,792,156 km (0.058 R)
• M16: 3,950,581 km (0.095 R)
• M17: 4,273,712 km (0.114 R)
• M18: 5,118,342 km (0.116 R)
• M19: 5,425,915 km (0.078 R)
• M20: 5,604,235 km (0.07 R)
• M21: 7,839,976 km (0.092 R)
• M22: 9,446,657 km (0.119 R)
• M23: 9,823,045 km (0.086 R)
• M24: 10,095,014 km (0.067 R)
• M25: 10,314,324 km (0.093 R)
• M26: 10,646,132 km (0.09 R)
• M27: 11,150,576 km (0.092 R)
• M28: 11,377,217 km (0.056 R)
• M29: 11,892,732 km (0.102 R)
• M30: 12,357,383 km (0.115 R)
• M31: 12,650,894 km (0.107 R)
• M32: 12,709,835 km (0.112 R)
• M33: 13,847,228 km (0.119 R)
• M34: 14,582,352 km (0.118 R)
• M35: 15,079,316 km (0.115 R)
• M36: 16,862,074 km (0.098 R)
• M37: 17,318,198 km (0.045 R)
• M38: 17,976,578 km (0.085 R)
• M39: 20,275,747 km (0.107 R)
• M40: 21,249,031 km (0.082 R)
• M41: 22,024,397 km (0.096 R)
• M42: 22,737,231 km (0.07 R)
• M43: 24,552,302 km (0.105 R)
• M44: 26,112,458 km (0.026 R)
• M45: 26,413,150 km (0.072 R)
• M46: 27,018,273 km (0.118 R)
• M47: 28,627,946 km (0.069 R)
• M48: 28,782,930 km (0.102 R)
• M49: 30,426,412 km (0.113 R)
• M50: 30,901,535 km (0.039 R)
• M51: 31,299,465 km (0.074 R)
• M52: 32,422,347 km (0.044 R)
• M53: 34,542,448 km (0.103 R)
• M54: 34,955,188 km (0.105 R)
• M55: 35,535,927 km (0.087 R)
• M56: 35,952,707 km (0.086 R)
• M57: 36,036,182 km (0.086 R)
• M58: 36,287,208 km (0.107 R)
• M59: 37,466,338 km (0.062 R)
• M60: 37,551,010 km (0.105 R)
• M61: 40,816,433 km (0.029 R)
• M62: 41,078,079 km (0.1 R)
• M63: 41,603,018 km (0.06 R)
• M64: 42,042,238 km (0.112 R)
• M65: 43,457,733 km (0.059 R)
• M66: 44,171,464 km (0.119 R)
• M67: 45,610,296 km (0.086 R)
• M68: 46,973,133 km (0.032 R)
• M69: 47,155,942 km (0.093 R)
• M70: 47,247,346 km (0.116 R)
• M71: 47,522,008 km (0.095 R)
• M72: 48,165,129 km (0.104 R)
• M73: 49,274,098 km (0.084 R)
• M74: 49,459,749 km (0.077 R)
• M75: 50,485,093 km (0.097 R)
• M76: 53,698,156 km (0.08 R)
• M77: 54,080,528 km (0.059 R)
• M78: 54,944,007 km (0.091 R)
• M79: 56,490,400 km (0.118 R)
• M80: 56,879,354 km (0.11 R)
• M81: 57,366,595 km (0.098 R)
• M82: 57,953,168 km (0.12 R)
• M83: 58,051,155 km (0.118 R)
• M84: 59,428,353 km (0.076 R)
• M85: 59,527,087 km (0.109 R)
• M86: 60,418,690 km (0.074 R)
• M87: 60,617,356 km (0.069 R)
• M88: 62,817,492 km (0.077 R)
• M89: 65,145,385 km (0.1 R)
• M90: 66,576,139 km (0.1 R)
• M91: 66,781,387 km (0.078 R)
• M92: 67,707,697 km (0.099 R)
• M93: 69,364,643 km (0.101 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 10,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit