🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.43 AU - 0.69 AU

Year: 146 Days

Day: 47.9 Hours

Environment

Temp: 183 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.49 AU - 1.55 AU

Year: 653 Days

Day: 34.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.72 AU - 1.9 AU

Year: 848 Days

Day: 17.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,943,578 km

• M1: 454,030 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.82 AU - 2.24 AU

Year: 1007 Days

Day: 24.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,943,578 km

• M1: 819,497 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.88 AU - 4.22 AU

Year: 2838 Days

Day: 14.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,943,578 km

• M1: 435,330 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.7

Radius: 10.5

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.73 AU - 7.19 AU

Year: 5067 Days

Day: 5.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,943,578 km

• M1: 178,321 km (0.061 R)
• M2: 482,004 km (0.049 R)
• M3: 698,622 km (0.047 R)
• M4: 794,514 km (0.033 R)
• M5: 947,403 km (0.065 R)
• M6: 1,167,013 km (0.09 R)
• M7: 1,253,780 km (0.08 R)
• M8: 1,511,836 km (0.096 R)
• M9: 1,591,123 km (0.089 R)
• M10: 1,770,491 km (0.071 R)
• M11: 1,888,224 km (0.119 R)
• M12: 2,043,507 km (0.05 R)
• M13: 2,221,080 km (0.064 R)
• M14: 2,764,868 km (0.096 R)
• M15: 3,709,279 km (0.051 R)
• M16: 3,817,588 km (0.102 R)
• M17: 3,948,935 km (0.079 R)
• M18: 4,466,693 km (0.118 R)
• M19: 4,535,807 km (0.083 R)
• M20: 5,005,844 km (0.091 R)
• M21: 5,174,142 km (0.106 R)
• M22: 5,295,465 km (0.114 R)
• M23: 5,615,455 km (0.118 R)
• M24: 5,715,087 km (0.11 R)
• M25: 6,017,874 km (0.113 R)
• M26: 6,171,211 km (0.063 R)
• M27: 6,248,404 km (0.108 R)
• M28: 6,377,656 km (0.114 R)
• M29: 6,930,720 km (0.063 R)
• M30: 7,335,083 km (0.092 R)
• M31: 7,747,225 km (0.11 R)
• M32: 7,830,551 km (0.105 R)
• M33: 7,998,250 km (0.119 R)
• M34: 8,393,937 km (0.105 R)
• M35: 9,057,852 km (0.098 R)
• M36: 9,979,375 km (0.076 R)
• M37: 10,161,136 km (0.056 R)
• M38: 10,466,615 km (0.117 R)
• M39: 10,558,917 km (0.028 R)
• M40: 10,992,900 km (0.057 R)
• M41: 11,401,303 km (0.065 R)
• M42: 11,750,614 km (0.081 R)
• M43: 12,135,828 km (0.098 R)
• M44: 12,427,394 km (0.115 R)
• M45: 13,449,597 km (0.038 R)
• M46: 13,717,676 km (0.102 R)
• M47: 14,225,262 km (0.077 R)
• M48: 14,395,953 km (0.117 R)
• M49: 15,293,839 km (0.093 R)
• M50: 16,495,260 km (0.1 R)
• M51: 16,638,574 km (0.115 R)
• M52: 16,710,381 km (0.045 R)
• M53: 16,854,295 km (0.119 R)
• M54: 17,361,431 km (0.101 R)
• M55: 17,434,285 km (0.067 R)
• M56: 17,873,654 km (0.09 R)
• M57: 18,168,512 km (0.105 R)
• M58: 18,950,310 km (0.117 R)
• M59: 19,477,493 km (0.047 R)
• M60: 20,431,180 km (0.101 R)
• M61: 21,399,826 km (0.061 R)
• M62: 21,478,065 km (0.1 R)
• M63: 21,595,350 km (0.109 R)
• M64: 22,900,891 km (0.08 R)
• M65: 23,020,868 km (0.083 R)
• M66: 24,150,482 km (0.118 R)
• M67: 24,476,456 km (0.062 R)
• M68: 25,009,473 km (0.099 R)
• M69: 25,133,041 km (0.114 R)
• M70: 25,339,336 km (0.104 R)
• M71: 25,504,791 km (0.099 R)
• M72: 25,629,107 km (0.089 R)
• M73: 25,920,075 km (0.077 R)
• M74: 26,170,352 km (0.067 R)
• M75: 26,421,378 km (0.062 R)
• M76: 26,841,598 km (0.11 R)
• M77: 27,179,390 km (0.117 R)
• M78: 27,518,528 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.4

Radius: 10.2

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.61 AU - 6.81 AU

Year: 5389 Days

Day: 8.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,943,578 km

• M1: 245,490 km (0.047 R)
• M2: 379,380 km (0.038 R)
• M3: 488,736 km (0.118 R)
• M4: 581,188 km (0.032 R)
• M5: 764,595 km (0.118 R)
• M6: 897,737 km (0.09 R)
• M7: 1,075,758 km (0.098 R)
• M8: 1,508,246 km (0.111 R)
• M9: 1,606,681 km (0.104 R)
• M10: 1,765,853 km (0.068 R)
• M11: 1,855,014 km (0.079 R)
• M12: 2,084,646 km (0.109 R)
• M13: 2,194,900 km (0.065 R)
• M14: 2,356,017 km (0.113 R)
• M15: 2,537,928 km (0.089 R)
• M16: 2,776,088 km (0.088 R)
• M17: 2,845,352 km (0.11 R)
• M18: 2,933,016 km (0.043 R)
• M19: 3,237,747 km (0.068 R)
• M20: 3,590,349 km (0.099 R)
• M21: 3,955,368 km (0.056 R)
• M22: 4,092,998 km (0.116 R)
• M23: 4,515,163 km (0.064 R)
• M24: 4,888,260 km (0.117 R)
• M25: 5,379,539 km (0.05 R)
• M26: 6,478,186 km (0.107 R)
• M27: 6,547,600 km (0.12 R)
• M28: 6,640,649 km (0.087 R)
• M29: 6,710,811 km (0.09 R)
• M30: 7,017,337 km (0.056 R)
• M31: 7,112,631 km (0.077 R)
• M32: 7,522,230 km (0.043 R)
• M33: 8,389,897 km (0.108 R)
• M34: 8,899,877 km (0.064 R)
• M35: 9,657,141 km (0.112 R)
• M36: 10,191,505 km (0.071 R)
• M37: 10,380,746 km (0.098 R)
• M38: 10,462,277 km (0.05 R)
• M39: 10,543,957 km (0.105 R)
• M40: 10,817,871 km (0.106 R)
• M41: 11,149,679 km (0.12 R)
• M42: 11,400,704 km (0.099 R)
• M43: 11,484,778 km (0.09 R)
• M44: 11,681,799 km (0.099 R)
• M45: 12,136,426 km (0.1 R)
• M46: 12,279,741 km (0.057 R)
• M47: 12,712,827 km (0.11 R)
• M48: 12,975,072 km (0.102 R)
• M49: 13,092,357 km (0.069 R)
• M50: 13,386,765 km (0.095 R)
• M51: 13,534,718 km (0.08 R)
• M52: 13,832,567 km (0.064 R)
• M53: 13,922,326 km (0.101 R)
• M54: 14,222,868 km (0.095 R)
• M55: 14,313,375 km (0.095 R)
• M56: 14,434,399 km (0.074 R)
• M57: 14,555,873 km (0.081 R)
• M58: 14,738,681 km (0.073 R)
• M59: 15,168,177 km (0.088 R)
• M60: 16,228,078 km (0.068 R)
• M61: 16,481,048 km (0.055 R)
• M62: 16,544,477 km (0.113 R)
• M63: 16,607,907 km (0.105 R)
• M64: 17,183,260 km (0.102 R)
• M65: 17,993,033 km (0.118 R)
• M66: 18,156,544 km (0.059 R)
• M67: 18,222,068 km (0.059 R)
• M68: 18,682,829 km (0.095 R)
• M69: 19,214,351 km (0.081 R)
• M70: 19,414,961 km (0.102 R)
• M71: 19,885,596 km (0.089 R)
• M72: 20,292,054 km (0.064 R)
• M73: 20,735,462 km (0.107 R)
• M74: 21,147,604 km (0.071 R)
• M75: 21,562,588 km (0.045 R)
• M76: 22,576,263 km (0.1 R)
• M77: 22,858,555 km (0.111 R)
• M78: 22,929,314 km (0.089 R)
• M79: 23,605,497 km (0.044 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.4

Radius: 11.5

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 10.1 AU - 11.66 AU

Year: 12498 Days

Day: 11.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 58,943,578 km

• M1: 165,006 km (0.085 R)
• M2: 303,983 km (0.093 R)
• M3: 406,158 km (0.094 R)
• M4: 478,863 km (0.026 R)
• M5: 677,080 km (0.107 R)
• M6: 871,108 km (0.078 R)
• M7: 1,075,160 km (0.117 R)
• M8: 1,220,270 km (0.12 R)
• M9: 1,653,804 km (0.051 R)
• M10: 1,737,579 km (0.114 R)
• M11: 1,909,916 km (0.051 R)
• M12: 1,998,328 km (0.109 R)
• M13: 2,330,286 km (0.114 R)
• M14: 2,424,981 km (0.069 R)
• M15: 2,729,563 km (0.066 R)
• M16: 3,033,695 km (0.08 R)
• M17: 3,242,683 km (0.104 R)
• M18: 3,757,899 km (0.088 R)
• M19: 3,926,047 km (0.075 R)
• M20: 4,563,782 km (0.105 R)
• M21: 4,758,559 km (0.1 R)
• M22: 5,406,317 km (0.051 R)
• M23: 5,548,735 km (0.063 R)
• M24: 5,886,078 km (0.107 R)
• M25: 5,999,922 km (0.106 R)
• M26: 6,147,575 km (0.063 R)
• M27: 6,230,003 km (0.053 R)
• M28: 6,580,661 km (0.056 R)
• M29: 6,766,910 km (0.049 R)
• M30: 8,047,019 km (0.075 R)
• M31: 8,155,478 km (0.03 R)
• M32: 9,879,892 km (0.036 R)
• M33: 10,054,473 km (0.117 R)
• M34: 10,210,503 km (0.115 R)
• M35: 10,822,957 km (0.077 R)
• M36: 10,962,981 km (0.119 R)
• M37: 12,731,078 km (0.118 R)
• M38: 13,176,281 km (0.12 R)
• M39: 14,542,110 km (0.106 R)
• M40: 14,740,925 km (0.096 R)
• M41: 14,851,777 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.9

Radius: 10.2

Gravity: 9.6 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 9.9 AU - 14.34 AU

Year: 14694 Days

Day: 8.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,943,578 km

• M1: 340,335 km (0.107 R)
• M2: 420,819 km (0.036 R)
• M3: 605,871 km (0.069 R)
• M4: 958,474 km (0.042 R)
• M5: 1,235,828 km (0.087 R)
• M6: 1,713,644 km (0.115 R)
• M7: 1,988,904 km (0.086 R)
• M8: 2,411,368 km (0.043 R)
• M9: 2,933,315 km (0.079 R)
• M10: 3,226,078 km (0.077 R)
• M11: 3,605,309 km (0.117 R)
• M12: 4,241,698 km (0.082 R)
• M13: 4,406,256 km (0.075 R)
• M14: 5,661,831 km (0.091 R)
• M15: 6,119,151 km (0.092 R)
• M16: 6,305,401 km (0.115 R)
• M17: 6,731,455 km (0.072 R)
• M18: 6,875,518 km (0.03 R)
• M19: 7,811,851 km (0.061 R)
• M20: 8,014,108 km (0.076 R)
• M21: 9,051,120 km (0.099 R)
• M22: 9,747,648 km (0.047 R)
• M23: 10,184,922 km (0.096 R)
• M24: 10,461,529 km (0.064 R)
• M25: 10,628,630 km (0.119 R)
• M26: 11,823,318 km (0.107 R)
• M27: 14,834,873 km (0.087 R)
• M28: 15,910,033 km (0.075 R)
• M29: 16,038,089 km (0.105 R)
• M30: 16,424,649 km (0.063 R)
• M31: 16,489,425 km (0.086 R)
• M32: 16,814,202 km (0.071 R)
• M33: 17,668,705 km (0.064 R)
• M34: 17,735,127 km (0.109 R)
• M35: 19,625,595 km (0.114 R)
• M36: 19,900,855 km (0.101 R)
• M37: 21,508,284 km (0.118 R)
• M38: 21,721,162 km (0.102 R)
• M39: 22,651,062 km (0.044 R)
• M40: 23,302,561 km (0.109 R)
• M41: 23,594,127 km (0.103 R)
• M42: 23,740,284 km (0.097 R)
• M43: 24,180,701 km (0.081 R)
• M44: 24,920,761 km (0.103 R)
• M45: 25,518,255 km (0.075 R)
• M46: 26,271,630 km (0.1 R)
• M47: 26,423,173 km (0.094 R)
• M48: 26,575,015 km (0.106 R)
• M49: 27,032,335 km (0.073 R)
• M50: 27,646,135 km (0.043 R)
• M51: 28,032,098 km (0.113 R)
• M52: 28,731,318 km (0.046 R)
• M53: 29,279,146 km (0.105 R)
• M54: 30,783,502 km (0.115 R)
• M55: 31,665,830 km (0.1 R)
• M56: 32,719,298 km (0.067 R)
• M57: 33,045,870 km (0.103 R)
• M58: 33,702,007 km (0.114 R)
• M59: 35,110,620 km (0.099 R)
• M60: 35,277,571 km (0.115 R)
• M61: 36,792,400 km (0.116 R)
• M62: 37,814,003 km (0.106 R)
• M63: 39,624,138 km (0.111 R)
• M64: 40,408,629 km (0.12 R)
• M65: 41,374,283 km (0.113 R)
• M66: 41,727,334 km (0.117 R)
• M67: 41,992,721 km (0.043 R)
• M68: 42,614,300 km (0.046 R)
• M69: 42,792,471 km (0.11 R)
• M70: 44,316,574 km (0.113 R)
• M71: 45,403,253 km (0.07 R)
• M72: 45,494,208 km (0.045 R)
• M73: 46,682,016 km (0.117 R)
• M74: 47,602,641 km (0.12 R)
• M75: 47,695,092 km (0.086 R)
• M76: 49,836,586 km (0.095 R)
• M77: 50,588,764 km (0.067 R)
• M78: 53,059,373 km (0.113 R)
• M79: 53,442,942 km (0.117 R)
• M80: 53,923,749 km (0.057 R)
• M81: 54,020,090 km (0.04 R)
• M82: 54,695,973 km (0.116 R)
• M83: 54,986,493 km (0.1 R)
• M84: 56,349,030 km (0.115 R)
• M85: 57,525,617 km (0.107 R)
• M86: 57,722,638 km (0.098 R)
• M87: 58,018,393 km (0.066 R)
• M88: 60,803,307 km (0.077 R)
• M89: 61,104,148 km (0.101 R)
• M90: 61,204,678 km (0.078 R)
• M91: 61,606,946 km (0.104 R)
• M92: 64,549,536 km (0.114 R)
• M93: 65,369,333 km (0.082 R)
• M94: 65,677,654 km (0.082 R)
• M95: 67,849,366 km (0.106 R)
• M96: 69,624,495 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.7

Radius: 7.2

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 12.62 AU - 20.82 AU

Year: 23809 Days

Day: 24.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,943,578 km

• M1: 243,695 km (0.042 R)
• M2: 350,657 km (0.1 R)
• M3: 976,276 km (0.089 R)
• M4: 1,133,204 km (0.114 R)
• M5: 1,396,347 km (0.09 R)
• M6: 1,446,312 km (0.066 R)
• M7: 1,652,159 km (0.089 R)
• M8: 2,178,444 km (0.096 R)
• M9: 2,444,878 km (0.054 R)
• M10: 2,505,465 km (0.116 R)
• M11: 2,721,784 km (0.11 R)
• M12: 2,976,399 km (0.102 R)
• M13: 3,238,794 km (0.097 R)
• M14: 3,440,452 km (0.105 R)
• M15: 4,214,770 km (0.108 R)
• M16: 4,887,063 km (0.075 R)
• M17: 5,118,491 km (0.072 R)
• M18: 5,314,165 km (0.086 R)
• M19: 5,672,602 km (0.103 R)
• M20: 5,997,827 km (0.066 R)
• M21: 6,412,812 km (0.114 R)
• M22: 8,300,737 km (0.092 R)
• M23: 9,711,894 km (0.053 R)
• M24: 10,003,011 km (0.098 R)
• M25: 10,051,780 km (0.034 R)
• M26: 10,693,405 km (0.072 R)
• M27: 11,246,469 km (0.107 R)
• M28: 11,348,046 km (0.101 R)
• M29: 11,399,059 km (0.089 R)
• M30: 11,603,409 km (0.091 R)
• M31: 11,860,568 km (0.098 R)
• M32: 12,749,030 km (0.114 R)
• M33: 13,335,304 km (0.07 R)
• M34: 14,203,719 km (0.117 R)
• M35: 14,644,884 km (0.085 R)
• M36: 15,090,386 km (0.104 R)
• M37: 15,767,017 km (0.101 R)
• M38: 15,880,712 km (0.081 R)
• M39: 17,149,900 km (0.118 R)
• M40: 18,033,724 km (0.092 R)
• M41: 18,212,194 km (0.096 R)
• M42: 18,571,080 km (0.109 R)
• M43: 19,478,540 km (0.097 R)
• M44: 19,539,427 km (0.073 R)
• M45: 19,845,504 km (0.096 R)
• M46: 20,153,077 km (0.109 R)
• M47: 20,524,229 km (0.101 R)
• M48: 20,648,396 km (0.088 R)
• M49: 20,897,626 km (0.072 R)
• M50: 22,349,772 km (0.114 R)
• M51: 22,862,444 km (0.083 R)
• M52: 24,226,627 km (0.118 R)
• M53: 24,885,456 km (0.104 R)
• M54: 25,084,272 km (0.099 R)
• M55: 25,217,115 km (0.1 R)
• M56: 25,483,548 km (0.092 R)
• M57: 25,550,269 km (0.107 R)
• M58: 26,153,448 km (0.097 R)
• M59: 28,129,037 km (0.039 R)
• M60: 30,647,517 km (0.114 R)
• M61: 30,931,753 km (0.117 R)
• M62: 32,438,503 km (0.079 R)
• M63: 33,237,206 km (0.03 R)
• M64: 33,456,217 km (0.119 R)
• M65: 35,299,413 km (0.107 R)
• M66: 35,448,263 km (0.1 R)
• M67: 37,175,370 km (0.071 R)
• M68: 38,929,555 km (0.071 R)
• M69: 39,083,491 km (0.119 R)
• M70: 39,623,390 km (0.095 R)
• M71: 42,044,182 km (0.099 R)
• M72: 42,202,008 km (0.059 R)
• M73: 42,280,996 km (0.119 R)
• M74: 43,471,795 km (0.108 R)
• M75: 43,711,151 km (0.075 R)
• M76: 44,995,748 km (0.052 R)
• M77: 45,076,382 km (0.103 R)
• M78: 45,723,692 km (0.073 R)
• M79: 46,129,850 km (0.106 R)
• M80: 47,683,872 km (0.065 R)
• M81: 48,591,483 km (0.097 R)
• M82: 49,754,905 km (0.118 R)
• M83: 50,507,532 km (0.116 R)
• M84: 51,095,602 km (0.096 R)
• M85: 53,470,468 km (0.102 R)
• M86: 54,585,121 km (0.097 R)
• M87: 56,489,054 km (0.086 R)
• M88: 56,576,120 km (0.115 R)
• M89: 56,663,185 km (0.045 R)
• M90: 56,750,401 km (0.038 R)
• M91: 58,150,787 km (0.048 R)
• M92: 58,238,750 km (0.088 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 16,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit