| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2021 07 07.96752 | 17 26 53.07 | +41 54 44.4 | 13.4 | T | C36 |
| C/2017 K2 | 2021 07 07.97056 | 17 26 52.89 | +41 54 43.0 | 13.3 | T | C36 |
| C/2017 K2 | 2021 07 07.97216 | 17 26 52.93 | +41 54 43.8 | 15.4 | T | Z10 |
| C/2017 K2 | 2021 07 07.97360 | 17 26 52.72 | +41 54 42.0 | 13.2 | T | C36 |
| C/2017 K2 | 2021 07 07.97375 | 17 26 52.77 | +41 54 43.2 | 14.8 | T | 970 |
| C/2017 K2 | 2021 07 07.97664 | 17 26 52.56 | +41 54 41.2 | 13.1 | T | C36 |
| C/2017 K2 | 2021 07 07.97693 | 17 26 52.68 | +41 54 42.0 | 15.3 | T | Z10 |
| C/2017 K2 | 2021 07 07.97965 | 17 26 52.46 | +41 54 40.9 | 14.8 | T | 970 |
| C/2017 K2 | 2021 07 07.98330 | 17 26 52.34 | +41 54 40.3 | 15.3 | T | Z10 |
| C/2017 K2 | 2021 07 08.06022 | 17 26 48.18 | +41 54 10.7 | 14.9 | T | L27 |
| C/2017 K2 | 2021 07 08.07060 | 17 26 47.63 | +41 54 06.7 | 14.9 | T | L27 |
| C/2017 K2 | 2021 07 08.08171 | 17 26 47.02 | +41 54 02.7 | 14.9 | T | L27 |
| C/2017 K2 | 2021 07 08.87309 | 17 26 05.49 | +41 49 01.4 | 14.8 | T | A77 |
| C/2017 K2 | 2021 07 08.88670 | 17 26 04.80 | +41 48 56.4 | 15.0 | T | A77 |
| C/2017 K2 | 2021 07 09.27610 | 17 25 44.52 | +41 46 26.9 | 17.6 | T | 568 |
| C/2017 K2 | 2021 07 09.27801 | 17 25 44.41 | +41 46 26.1 | 17.7 | T | 568 |
| C/2017 K2 | 2021 07 09.27996 | 17 25 44.31 | +41 46 25.4 | 18.2 | T | 568 |
| C/2017 K2 | 2021 07 09.28200 | 17 25 44.21 | +41 46 24.6 | 18.5 | T | 568 |
| C/2017 K2 | 2021 07 09.37939 | 17 25 39.06 | +41 45 46.4 | 15.7 | c | T05 |
| C/2017 K2 | 2021 07 09.40831 | 17 25 37.53 | +41 45 35.0 | 15.7 | c | T05 |