The other top 50 ranking table in 2018. (The time is local time.) total obs. comets obs. comets of a night one comet obs. of a night Min. elong.(not include 249,500,253,C49,C50) CODE sum. CMT,PCT CODE MAX AVE MAX Date CODE AVE MAX MAX Date MAX comet CODE Angle Date comet 1 215 147 82,65 Q11 19 7.7 20180118 K19 41.0 41 20180903 0021P A77 19.6 20181201.7 CK18V010 2 F51 146 72,74 C23 19 6.4 20180411 K17 38.0 38 20181225 0046P A71 23.0 20181205.7 CK18V010 3 G96 136 60,76 I81 17 6.6 20181010 K81 35.2 247 20181218 0046P 349 23.6 20181215.8 CK18V010 4 Q11 130 66,64 215 15 5.2 20180406 L28 32.0 72 20181109 CK18V010 A77 23.7 20181206.7 CK18V010 5 H06{ 126 84,42 Q38 14 7.1 20180809 A84 23.0 23 20181224 0046P C23 24.2 20181213.7 CK18V010 6 349 108 52,56 585 14 5.9 20180206 190 20.3 26 20180426 CK16N060 349 24.4 20181208.7 CK18V010 7 G409 107 56,51 K02 14 5.3 20180118 C42 19.0 36 20181109 CK18V010 215 24.5 20181212.7 CK18V010 8 T08 101 45,56 T08 14 3.3 20181207 954 17.7 53 20180321 CK18C020 G409 24.6 20181124.2 CK18V010 9 T05 101 48,53 J22 14 3.2 20180213 Z32 14.0 14 20180122 CK17Y010 G409 24.6 20181211.8 CK18V010 10 Q621 97 51,46 D95 13 5.2 20181102 585 13.0 30 20180108 CK17T010 349 24.6 20181209.7 CK18V010 11 703 97 43,54 Q68 13 5.1 20180912 089512.1 15 20180503 CK15O010 G409 24.7 20181209.8 CK18V010 12 J22 94 35,59 B96 12 4.0 20180924 Q69 11.7 19 20181201 0046P G409 24.7 20181210.8 CK18V010 13 H06| 93 54,39 T05 12 3.5 20180807 B53 10.4 25 20180826 0021P 850 25.6 20180828.2 CK16N060 14 A71 83 48,35 703 12 3.1 20181107 Z37 10.0 10 20180816 0021P G409 25.8 20180920.2 0049P 15 585 79 35,44 K60 11 7.0 20180107 Q58 9.8 20 20181206 0046P G409 26.1 20180921.2 0049P 16 C23 78 33,45 J24 11 5.6 20181127 071 9.5 23 20180208 CK16N060 A77 26.5 20180119.8 0029P 17 461 70 54,16 I72 11 3.5 20181002 B92 9.0 13 20181210 0046P L28 26.6 20181123.2 CK18V010 18 A77 70 34,36 349 11 3.3 20181006 W79 8.7 20 20181201 0046P D95 26.7 20180224.2 CK17T010 19 K77 65 33,32 367 10 4.7 20181231 309 8.5 9 20180905 0372P C23 26.8 20181113.8 CK17M040 20 D95 65 26,39 160 10 4.2 20180117 C53 8.0 16 20181214 0046P C23 27.0 20180223.2 CK17T010 21 D81 64 37,27 A71 10 3.6 20180911 C36 7.7 13 20180317 0365P G409 27.0 20180830.2 CK16N060 22 I81 63 26,37 461 10 3.0 20181004 G39 7.5 15 20181210 0046P 850 27.1 20180830.2 CK16N060 23 Q62{ 63 46,17 F51 10 2.8 20180807 L30 7.4 18 20180505 0074P 349 27.3 20181123.2 CK18V010 24 D29 61 28,33 G96 10 2.7 20181213 H45 7.3 8 20181201 0046P G409 27.8 20180831.2 CK16N060 25 G40{ 53 37,16 212 10 2.5 20181128 N55 7.3 15 20181117 CK18V010 850 28.0 20181122.2 CK18V010 26 W96 52 26,26 D81 9 3.2 20180218 Z46 7.2 15 20181117 0064P D81 28.1 20180408.8 CK17T030 27 C10 50 26,24 C35 9 3.1 20181229 Z17 7.0 7 20180111 CK16R020 A77 28.2 20180117.8 0029P 28 F52 48 20,28 071 8 5.6 20180208 A98 6.6 10 20180824 0021P L28 28.5 20181122.2 CK18V010 29 K02 47 24,23 K77 8 2.9 20180206 C28 6.5 8 20180114 CK17T010 W96 29.2 20180314.2 CK17T010 30 160 46 13,33 H47 8 2.7 20181126 250 6.5 10 20180101 0001I 215 29.2 20180406.8 CK17T030 31 W88 46 21,25 A77 8 2.4 20180119 Z80 6.5 11 20180115 CK16R020 850 29.5 20180902.2 CK16N060 32 J01 40 17,23 E94 8 2.1 20181228 V83 6.3 7 20180308 0074P G409 29.6 20180810.2 0164P 33 U695 39 23,16 I47 8 1.9 20180616 H06d 6.3 9 20180911 0021P W96 29.9 20180315.2 CK17T010 34 367 38 20,18 J01 7 3.6 20180909 L09 6.2 12 20181211 0046P G409 30.1 20181003.2 0049P 35 H47 37 15,22 C47 7 3.5 20180325 Z21 6.0 9 20181217 0046P H06{ 30.2 20110924.2 0045P 36 C51 35 15,20 C10 7 3.3 20181021 A29 6.0 9 20180406 CK15O010 349 30.9 20181121.2 CK18V010 37 I47 35 18,17 C97 7 2.6 20180321 V38 6.0 10 20181201 0046P H06{ 30.9 20110926.2 0045P 38 L27 35 15,20 F52 7 2.1 20181112 K32 6.0 6 20180531 CK18C020 H06V 31.4 20181120.2 CK18V010 39 C95 35 16,19 H06| 7 1.8 20180114 U69& 6.0 6 20181111 CK18V010 G40{ 31.7 20190620.8 CK18R030 40 691 34 21,13 D88 6 4.0 20180504 K14 5.9 11 20181211 0046P H06{ 31.7 20110929.2 0045P 41 B96 33 19,14 372 6 2.9 20181114 W85 5.8 11 20181113 0046P 367 31.7 20180616.9 CK16R020 42 D88 32 18,14 L35 6 2.7 20181017 C47 5.6 8 20180325 CK16N060 A77 32.0 20180215.8 CK17T010 43 C47 31 16,15 Z39 6 2.3 20181215 W75 5.5 6 20180121 CK16R020 C86 32.2 20180620.9 CK16N060 44 568_ 31 25,6 970 6 2.3 20180125 T03 5.5 8 20181212 0046P 585 32.2 20180620.9 CK16N060 45 I52 30 29,1 W96 6 2.3 20180906 Z43 5.5 8 20180519 CK18C020 N55 32.2 20181120.2 CK18V010 46 Q38 30 12,18 K97 6 2.0 20180908 D35 5.4 13 20180522 CK18C020 A77 32.3 20180112.8 0029P 47 G40+ 28 14,14 L27 6 2.0 20181214 C51 5.3 15 20180216 CK15O010 C23 32.3 20181113.7 CK18L020 48 Q68 26 10,16 568_ 6 2.0 20181207 G48 5.3 10 20180105 CK17T010 C23 32.3 20181109.7 CK18L020 49 E94 25 15,10 C86 6 1.9 20181207 E10{ 5.3 10 20181021 0046P G409 32.4 20180818.2 0240P 50 372 25 18,7 Q621 6 1.7 20180114 F659 5.3 8 20180604 PK18L010 372 32.4 20181120.2 CK18V010