| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2021 09 01.68353 | 16 57 10.43 | +32 29 28.6 | 190 | ||
| C/2017 K2 | 2021 09 01.68392 | 16 57 10.41 | +32 29 28.5 | 15.3 | N | 190 |
| C/2017 K2 | 2021 09 01.68430 | 16 57 10.42 | +32 29 28.1 | 190 | ||
| C/2017 K2 | 2021 09 01.68469 | 16 57 10.41 | +32 29 27.7 | 15.3 | N | 190 |
| C/2017 K2 | 2021 09 01.68517 | 16 57 10.41 | +32 29 27.1 | 14.6 | N | 190 |
| C/2017 K2 | 2021 09 01.68555 | 16 57 10.41 | +32 29 27.1 | 14.7 | N | 190 |
| C/2017 K2 | 2021 09 01.68594 | 16 57 10.45 | +32 29 27.0 | 14.7 | N | 190 |
| C/2017 K2 | 2021 09 01.68632 | 16 57 10.41 | +32 29 26.4 | 14.9 | N | 190 |
| C/2017 K2 | 2021 09 01.68671 | 16 57 10.39 | +32 29 26.1 | 14.8 | N | 190 |
| C/2017 K2 | 2021 09 01.69423 | 16 57 10.34 | +32 29 20.8 | 15.8 | N | 190 |
| C/2017 K2 | 2021 09 01.69510 | 16 57 10.34 | +32 29 20.0 | 15.1 | N | 190 |
| C/2017 K2 | 2021 09 01.69584 | 16 57 10.34 | +32 29 19.4 | 15.0 | N | 190 |
| C/2017 K2 | 2021 09 01.69731 | 16 57 10.32 | +32 29 18.2 | 14.9 | N | 190 |
| C/2017 K2 | 2021 09 01.69804 | 16 57 10.31 | +32 29 17.7 | 15.0 | N | 190 |
| C/2017 K2 | 2021 09 01.69997 | 16 57 10.30 | +32 29 16.3 | 190 | ||
| C/2017 K2 | 2021 09 01.70070 | 16 57 10.30 | +32 29 15.8 | 14.5 | N | 190 |
| C/2017 K2 | 2021 09 01.70144 | 16 57 10.30 | +32 29 15.3 | 190 | ||
| C/2017 K2 | 2021 09 01.70291 | 16 57 10.29 | +32 29 14.2 | 14.6 | N | 190 |
| C/2017 K2 | 2021 09 01.84009 | 16 57 09.31 | +32 27 30.9 | 14.8 | T | 104 |
| C/2017 K2 | 2021 09 01.84722 | 16 57 09.25 | +32 27 25.6 | 14.8 | T | 104 |