| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2018 02 22.16683 | 18 06 11.80 | +57 24 06.3 | 18.7 | N | I81 |
| C/2017 K2 | 2018 02 22.17495 | 18 06 11.88 | +57 24 07.8 | 18.1 | N | I81 |
| C/2017 K2 | 2018 02 23.79130 | 18 06 36.08 | +57 29 01.8 | 17.9 | T | 349 |
| C/2017 K2 | 2018 02 23.80579 | 18 06 36.27 | +57 29 04.2 | 349 | ||
| C/2017 K2 | 2018 02 26.07580 | 18 07 08.12 | +57 36 01.5 | 19.3 | T | 461 |
| C/2017 K2 | 2018 02 26.08557 | 18 07 08.08 | +57 36 04.3 | 19.1 | T | 461 |
| C/2017 K2 | 2018 02 26.82204 | 18 07 18.16 | +57 38 21.2 | D81 | ||
| C/2017 K2 | 2018 02 26.82586 | 18 07 17.96 | +57 38 21.3 | 17.5 | T | D81 |
| C/2017 K2 | 2018 03 05.04105 | 18 08 31.87 | +57 58 23.6 | 19.1 | T | 461 |
| C/2017 K2 | 2018 03 05.05723 | 18 08 31.95 | +57 58 25.9 | 18.9 | T | 461 |
| C/2017 K2 | 2018 03 08.14637 | 18 09 02.02 | +58 08 45.4 | 18.4 | N | A77 |
| C/2017 K2 | 2018 03 08.15695 | 18 09 02.14 | +58 08 47.6 | 18.4 | N | A77 |
| C/2017 K2 | 2018 03 08.16754 | 18 09 02.14 | +58 08 49.9 | 18.4 | N | A77 |
| C/2017 K2 | 2018 03 10.10922 | 18 09 18.48 | +58 15 24.3 | 18.0 | N | 071 |
| C/2017 K2 | 2018 03 10.11294 | 18 09 18.63 | +58 15 25.8 | 18.6 | N | 071 |
| C/2017 K2 | 2018 03 10.11664 | 18 09 18.69 | +58 15 27.2 | 18.6 | N | 071 |
| C/2017 K2 | 2018 03 10.14807 | 18 09 18.89 | +58 15 32.7 | 18.1 | N | I81 |
| C/2017 K2 | 2018 03 10.15169 | 18 09 18.92 | +58 15 33.7 | 18.3 | N | I81 |
| C/2017 K2 | 2018 03 10.15531 | 18 09 18.95 | +58 15 34.8 | 18.1 | N | I81 |
| C/2017 K2 | 2018 03 10.71853 | 18 09 23.34 | +58 17 30.0 | D95 |