| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2021 07 22.91396 | 17 14 46.88 | +40 01 30.8 | 14.7 | N | 232 |
| C/2017 K2 | 2021 07 22.93461 | 17 14 45.96 | +40 01 20.3 | 15.5 | T | C23 |
| C/2017 K2 | 2021 07 22.93760 | 17 14 45.82 | +40 01 18.4 | 15.6 | T | C23 |
| C/2017 K2 | 2021 07 22.93895 | 17 14 45.76 | +40 01 17.7 | 15.2 | G | 134 |
| C/2017 K2 | 2021 07 22.94059 | 17 14 45.69 | +40 01 16.9 | 15.6 | T | C23 |
| C/2017 K2 | 2021 07 22.95045 | 17 14 45.27 | +40 01 11.5 | 15.2 | G | 134 |
| C/2017 K2 | 2021 07 22.95128 | 17 14 45.19 | +40 01 11.1 | 15.2 | G | 134 |
| C/2017 K2 | 2021 07 22.95214 | 17 14 45.18 | +40 01 10.6 | 15.2 | G | 134 |
| C/2017 K2 | 2021 07 22.95299 | 17 14 45.18 | +40 01 09.8 | 15.2 | G | 134 |
| C/2017 K2 | 2021 07 22.95383 | 17 14 45.16 | +40 01 09.5 | 15.2 | G | 134 |
| C/2017 K2 | 2021 07 22.95468 | 17 14 45.10 | +40 01 08.9 | 15.2 | G | 134 |
| C/2017 K2 | 2021 07 22.95553 | 17 14 45.06 | +40 01 08.4 | 15.2 | G | 134 |
| C/2017 K2 | 2021 07 22.95637 | 17 14 45.02 | +40 01 08.0 | 15.2 | G | 134 |
| C/2017 K2 | 2021 07 22.95721 | 17 14 44.95 | +40 01 07.6 | 15.2 | G | 134 |
| C/2017 K2 | 2021 07 22.95804 | 17 14 44.91 | +40 01 07.4 | 15.2 | G | 134 |
| C/2017 K2 | 2021 07 22.96038 | 17 14 44.85 | +40 01 06.5 | 14.7 | T | 970 |
| C/2017 K2 | 2021 07 22.96616 | 17 14 44.59 | +40 01 03.5 | 14.7 | T | 970 |
| C/2017 K2 | 2021 07 23.36171 | 17 14 27.42 | +39 57 33.6 | 14.4 | o | T08 |
| C/2017 K2 | 2021 07 23.36539 | 17 14 27.25 | +39 57 31.5 | 14.2 | o | T08 |
| C/2017 K2 | 2021 07 23.37284 | 17 14 26.92 | +39 57 27.5 | 14.3 | o | T08 |