| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2021 07 11.02191 | 17 24 14.07 | +41 34 49.6 | 14.9 | N | J01 |
| C/2017 K2 | 2021 07 11.36583 | 17 23 56.48 | +41 32 28.8 | 14.4 | o | T08 |
| C/2017 K2 | 2021 07 11.36906 | 17 23 56.31 | +41 32 27.3 | 14.4 | o | T08 |
| C/2017 K2 | 2021 07 11.40098 | 17 23 54.65 | +41 32 14.1 | 14.4 | o | T08 |
| C/2017 K2 | 2021 07 11.42935 | 17 23 53.18 | +41 32 02.8 | 15.6 | o | T08 |
| C/2017 K2 | 2021 07 12.93898 | 17 22 36.67 | +41 21 24.8 | 13.0 | T | C43 |
| C/2017 K2 | 2021 07 12.94549 | 17 22 36.33 | +41 21 21.7 | 13.0 | T | C43 |
| C/2017 K2 | 2021 07 12.94624 | 17 22 36.29 | +41 21 23.3 | 14.7 | T | L92 |
| C/2017 K2 | 2021 07 12.95134 | 17 22 36.01 | +41 21 19.5 | 13.1 | T | C43 |
| C/2017 K2 | 2021 07 12.95655 | 17 22 35.78 | +41 21 18.9 | 14.7 | T | L92 |
| C/2017 K2 | 2021 07 12.96759 | 17 22 35.21 | +41 21 14.4 | 14.6 | T | L92 |
| C/2017 K2 | 2021 07 13.37111 | 17 22 15.05 | +41 18 19.8 | 14.5 | c | T05 |
| C/2017 K2 | 2021 07 13.37432 | 17 22 14.89 | +41 18 18.5 | 14.6 | c | T05 |
| C/2017 K2 | 2021 07 13.37982 | 17 22 14.61 | +41 18 16.1 | 14.5 | c | T05 |
| C/2017 K2 | 2021 07 13.40987 | 17 22 13.08 | +41 18 02.9 | 14.6 | c | T05 |
| C/2017 K2 | 2021 07 13.86440 | 17 21 50.48 | +41 14 44.4 | 14.9 | N | Z55 |
| C/2017 K2 | 2021 07 13.86491 | 17 21 50.47 | +41 14 44.2 | 14.9 | N | Z55 |
| C/2017 K2 | 2021 07 13.86542 | 17 21 50.43 | +41 14 44.1 | 14.9 | N | Z55 |
| C/2017 K2 | 2021 07 13.86594 | 17 21 50.37 | +41 14 44.0 | 14.9 | N | Z55 |
| C/2017 K2 | 2021 07 13.86644 | 17 21 50.38 | +41 14 43.5 | 14.9 | N | Z55 |