| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2018 X2 | 2018 12 08.46539 | 04 03 17.97 | +54 03 05.1 | 19.1 | c | T05 |
| C/2018 X2 | 2018 12 08.47818 | 04 03 17.13 | +54 03 01.4 | 19.2 | c | T05 |
| C/2018 X2 | 2018 12 08.48597 | 04 03 16.60 | +54 03 03.7 | 19.4 | c | T05 |
| C/2018 X2 | 2018 12 08.49597 | 04 03 15.80 | +54 03 01.6 | 19.0 | c | T05 |
| C/2018 X2 | 2018 12 09.40512 | 04 02 17.12 | +54 01 23.4 | 19.1 | G | 568 |
| C/2018 X2 | 2018 12 09.40631 | 04 02 17.04 | +54 01 23.3 | 19.1 | G | 568 |
| C/2018 X2 | 2018 12 09.40748 | 04 02 16.97 | +54 01 23.1 | 19.1 | G | 568 |
| C/2018 X2 | 2018 12 09.96391 | 04 01 41.12 | +54 00 13.6 | 18.7 | G | C95 |
| C/2018 X2 | 2018 12 09.96756 | 04 01 40.84 | +54 00 12.8 | 18.6 | G | C95 |
| C/2018 X2 | 2018 12 09.97123 | 04 01 40.59 | +54 00 12.3 | 18.5 | G | C95 |
| C/2018 X2 | 2018 12 09.97490 | 04 01 40.40 | +54 00 10.7 | 19.5 | G | C95 |
| C/2018 X2 | 2018 12 09.99330 | 04 01 39.01 | +54 00 08.8 | 19.3 | G | C95 |
| C/2018 X2 | 2018 12 10.00903 | 04 01 38.09 | +54 00 07.4 | 19.4 | V | 033 |
| C/2018 X2 | 2018 12 10.00982 | 04 01 38.04 | +54 00 07.2 | 19.4 | V | 033 |
| C/2018 X2 | 2018 12 10.01060 | 04 01 37.98 | +54 00 07.3 | 20.1 | V | 033 |
| C/2018 X2 | 2018 12 10.01869 | 04 01 37.46 | +54 00 05.8 | 19.3 | V | 033 |
| C/2018 X2 | 2018 12 10.01948 | 04 01 37.40 | +54 00 05.7 | 19.1 | V | 033 |
| C/2018 X2 | 2018 12 10.12807 | 04 01 30.87 | +53 59 52.7 | 18.8 | G | I52 |
| C/2018 X2 | 2018 12 10.13362 | 04 01 30.52 | +53 59 52.6 | 18.9 | G | I52 |
| C/2018 X2 | 2018 12 10.13912 | 04 01 30.11 | +53 59 52.4 | 18.8 | G | I52 |
| C/2018 X2 | 2018 12 10.24599 | 04 01 23.00 | +53 59 38.1 | H06 | ||
| C/2018 X2 | 2018 12 10.24801 | 04 01 22.85 | +53 59 38.1 | H06 | ||
| C/2018 X2 | 2018 12 10.25003 | 04 01 22.72 | +53 59 37.6 | 18.1 | G | H06 |
| C/2018 X2 | 2018 12 10.77855 | 04 00 49.17 | +53 58 23.9 | 18.0 | R | K38 |
| C/2018 X2 | 2018 12 10.80313 | 04 00 47.43 | +53 58 19.5 | 18.6 | V | C77 |
| C/2018 X2 | 2018 12 10.82731 | 04 00 46.10 | +53 58 17.4 | 18.9 | V | C77 |
| C/2018 X2 | 2018 12 10.83392 | 04 00 45.54 | +53 58 17.3 | 19.0 | G | L01 |
| C/2018 X2 | 2018 12 10.83903 | 04 00 45.18 | +53 58 15.4 | 17.6 | R | K38 |
| C/2018 X2 | 2018 12 10.85161 | 04 00 44.33 | +53 58 14.3 | 17.9 | R | K38 |
| C/2018 X2 | 2018 12 10.85688 | 04 00 44.08 | +53 58 13.3 | 18.9 | V | C77 |
| C/2018 X2 | 2018 12 10.86333 | 04 00 43.65 | +53 58 13.7 | 19.1 | G | L01 |
| C/2018 X2 | 2018 12 10.90150 | 04 00 41.12 | +53 58 07.5 | 18.6 | R | L27 |
| C/2018 X2 | 2018 12 10.92096 | 04 00 39.84 | +53 58 04.7 | 18.6 | R | L27 |
| C/2018 X2 | 2018 12 10.93757 | 04 00 38.68 | +53 58 02.9 | 18.3 | R | K88 |
| C/2018 X2 | 2018 12 10.94051 | 04 00 38.53 | +53 58 01.8 | 18.5 | R | L27 |
| C/2018 X2 | 2018 12 10.94243 | 04 00 38.34 | +53 58 02.5 | 18.9 | R | K88 |
| C/2018 X2 | 2018 12 10.94730 | 04 00 38.12 | +53 58 01.8 | 18.4 | R | K88 |
| C/2018 X2 | 2018 12 10.95216 | 04 00 37.69 | +53 58 01.0 | 18.6 | R | K88 |
| C/2018 X2 | 2018 12 10.95558 | 04 00 37.67 | +53 58 01.9 | G40 | ||
| C/2018 X2 | 2018 12 10.96544 | 04 00 37.05 | +53 58 00.2 | 18.2 | V | G40 |
| C/2018 X2 | 2018 12 11.76926 | 03 59 46.16 | +53 55 58.4 | 19.7 | G | Z99 |
| C/2018 X2 | 2018 12 11.77251 | 03 59 45.92 | +53 55 58.2 | 19.7 | G | Z99 |
| C/2018 X2 | 2018 12 11.77496 | 03 59 45.72 | +53 55 57.9 | 19.4 | G | Z99 |
| C/2018 X2 | 2018 12 11.78402 | 03 59 45.21 | +53 55 56.6 | 18.2 | R | K38 |
| C/2018 X2 | 2018 12 11.81458 | 03 59 43.27 | +53 55 52.2 | 18.2 | R | K38 |
| C/2018 X2 | 2018 12 11.82438 | 03 59 42.54 | +53 55 51.4 | 18.9 | V | L04 |
| C/2018 X2 | 2018 12 11.83244 | 03 59 42.00 | +53 55 50.0 | 18.9 | V | L04 |
| C/2018 X2 | 2018 12 11.83877 | 03 59 41.66 | +53 55 49.6 | 19.0 | V | L04 |
| C/2018 X2 | 2018 12 11.84635 | 03 59 41.18 | +53 55 48.2 | 18.5 | R | 106 |
| C/2018 X2 | 2018 12 11.85912 | 03 59 40.34 | +53 55 45.9 | 17.9 | R | K51 |
| C/2018 X2 | 2018 12 11.86189 | 03 59 40.17 | +53 55 45.5 | 18.3 | R | 106 |
| C/2018 X2 | 2018 12 11.86340 | 03 59 40.07 | +53 55 45.4 | 17.8 | R | K51 |
| C/2018 X2 | 2018 12 11.87152 | 03 59 39.52 | +53 55 43.6 | 18.0 | R | K38 |
| C/2018 X2 | 2018 12 11.87743 | 03 59 39.28 | +53 55 43.1 | 17.6 | R | 106 |
| C/2018 X2 | 2018 12 11.89297 | 03 59 38.14 | +53 55 40.6 | 18.2 | R | 106 |
| C/2018 X2 | 2018 12 11.91613 | 03 59 36.69 | +53 55 35.8 | 18.9 | R | L27 |
| C/2018 X2 | 2018 12 11.93955 | 03 59 35.13 | +53 55 33.2 | 19.0 | R | L27 |
| C/2018 X2 | 2018 12 11.96297 | 03 59 33.67 | +53 55 29.0 | 18.9 | R | L27 |
| C/2018 X2 | 2018 12 12.15677 | 03 59 21.70 | +53 54 59.0 | 18.8 | G | I52 |
| C/2018 X2 | 2018 12 12.15895 | 03 59 21.35 | +53 54 59.2 | 18.7 | R | 850 |
| C/2018 X2 | 2018 12 12.16345 | 03 59 21.27 | +53 54 58.3 | 18.9 | G | I52 |
| C/2018 X2 | 2018 12 12.16602 | 03 59 20.96 | +53 54 57.2 | 18.7 | R | 850 |
| C/2018 X2 | 2018 12 12.16887 | 03 59 20.93 | +53 54 58.0 | 18.8 | G | I52 |
| C/2018 X2 | 2018 12 12.17311 | 03 59 20.53 | +53 54 58.6 | 19.0 | R | 850 |
| C/2018 X2 | 2018 12 12.17784 | 03 59 20.35 | +53 54 55.8 | 18.8 | G | I52 |
| C/2018 X2 | 2018 12 12.91322 | 03 58 34.14 | +53 52 51.7 | 19.1 | G | Z80 |
| C/2018 X2 | 2018 12 12.92242 | 03 58 33.42 | +53 52 50.4 | 19.0 | G | Z80 |
| C/2018 X2 | 2018 12 12.93168 | 03 58 33.04 | +53 52 49.3 | 18.9 | G | Z80 |
| C/2018 X2 | 2018 12 13.11238 | 03 58 21.98 | +53 52 18.5 | 18.9 | G | I52 |
| C/2018 X2 | 2018 12 13.11798 | 03 58 21.67 | +53 52 17.5 | 19.0 | G | I52 |
| C/2018 X2 | 2018 12 13.12561 | 03 58 21.13 | +53 52 15.3 | 18.5 | G | I52 |
| C/2018 X2 | 2018 12 13.13126 | 03 58 20.87 | +53 52 14.4 | 20.0 | G | I52 |
| C/2018 X2 | 2018 12 13.63011 | 03 57 49.51 | +53 50 46.0 | 18.0 | R | Q11 |
| C/2018 X2 | 2018 12 13.63732 | 03 57 49.04 | +53 50 44.6 | Q11 | ||
| C/2018 X2 | 2018 12 13.65895 | 03 57 47.66 | +53 50 40.7 | Q11 | ||
| C/2018 X2 | 2018 12 14.37219 | 03 57 03.81 | +53 48 25.8 | 18.2 | G | I52 |
| C/2018 X2 | 2018 12 14.37809 | 03 57 03.48 | +53 48 24.6 | 18.5 | G | I52 |
| C/2018 X2 | 2018 12 14.38986 | 03 57 02.67 | +53 48 22.6 | 18.2 | G | I52 |
| C/2018 X2 | 2018 12 15.05110 | 03 56 22.63 | +53 46 10.6 | 18.8 | G | 204 |
| C/2018 X2 | 2018 12 15.05812 | 03 56 22.20 | +53 46 09.0 | 204 | ||
| C/2018 X2 | 2018 12 15.06515 | 03 56 21.76 | +53 46 07.4 | 204 | ||
| C/2018 X2 | 2018 12 15.06981 | 03 56 21.48 | +53 46 05.8 | 17.9 | R | K38 |
| C/2018 X2 | 2018 12 15.08510 | 03 56 20.52 | +53 46 03.0 | 18.0 | R | K38 |
| C/2018 X2 | 2018 12 15.10039 | 03 56 19.67 | +53 45 59.8 | 17.5 | R | K38 |