| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2021 06 08.90230 | 17 53 46.38 | +43 33 38.2 | K85 | ||
| C/2017 K2 | 2021 06 08.90786 | 17 53 46.08 | +43 33 38.3 | K85 | ||
| C/2017 K2 | 2021 06 08.95080 | 17 53 43.76 | +43 33 36.2 | 14.7 | T | M09 |
| C/2017 K2 | 2021 06 08.96138 | 17 53 43.09 | +43 33 36.4 | 15.5 | T | Z10 |
| C/2017 K2 | 2021 06 08.96675 | 17 53 42.86 | +43 33 36.4 | 15.5 | T | Z10 |
| C/2017 K2 | 2021 06 08.97287 | 17 53 42.52 | +43 33 36.2 | 15.4 | T | Z10 |
| C/2017 K2 | 2021 06 08.97407 | 17 53 42.44 | +43 33 36.0 | 15.4 | T | M09 |
| C/2017 K2 | 2021 06 08.99994 | 17 53 41.02 | +43 33 34.5 | 15.5 | T | M09 |
| C/2017 K2 | 2021 06 09.01332 | 17 53 40.33 | +43 33 34.4 | 14.3 | T | B92 |
| C/2017 K2 | 2021 06 09.01481 | 17 53 40.27 | +43 33 34.2 | 14.3 | T | B92 |
| C/2017 K2 | 2021 06 09.01630 | 17 53 40.16 | +43 33 34.2 | 14.3 | T | B92 |
| C/2017 K2 | 2021 06 09.02223 | 17 53 39.86 | +43 33 33.3 | 14.3 | T | B92 |
| C/2017 K2 | 2021 06 09.03962 | 17 53 38.82 | +43 33 33.6 | 15.1 | T | A77 |
| C/2017 K2 | 2021 06 09.04548 | 17 53 38.50 | +43 33 33.7 | 15.1 | T | A77 |
| C/2017 K2 | 2021 06 09.05011 | 17 53 38.21 | +43 33 33.4 | 13.2 | T | A77 |
| C/2017 K2 | 2021 06 09.09276 | 17 53 35.89 | +43 33 32.0 | 14.8 | T | L27 |
| C/2017 K2 | 2021 06 09.09795 | 17 53 35.63 | +43 33 31.6 | 14.7 | T | L27 |
| C/2017 K2 | 2021 06 09.10684 | 17 53 35.14 | +43 33 31.1 | 14.8 | T | L27 |
| C/2017 K2 | 2021 06 09.44026 | 17 53 17.07 | +43 33 18.4 | 14.6 | c | T08 |
| C/2017 K2 | 2021 06 09.44211 | 17 53 16.97 | +43 33 18.3 | 14.7 | c | T08 |