| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2021 10 13.81192 | 17 04 05.63 | +23 55 35.7 | 14.2 | T | A77 |
| C/2017 K2 | 2021 10 13.81759 | 17 04 05.75 | +23 55 31.5 | 14.1 | T | A77 |
| C/2017 K2 | 2021 10 13.82965 | 17 04 06.05 | +23 55 23.4 | 14.6 | T | 970 |
| C/2017 K2 | 2021 10 13.83461 | 17 04 06.19 | +23 55 19.9 | 14.5 | T | 970 |
| C/2017 K2 | 2021 10 14.73884 | 17 04 28.86 | +23 45 06.5 | 14.5 | T | C40 |
| C/2017 K2 | 2021 10 14.73976 | 17 04 28.89 | +23 45 06.3 | 15.4 | T | 160 |
| C/2017 K2 | 2021 10 14.74204 | 17 04 28.94 | +23 45 04.2 | 14.7 | T | C40 |
| C/2017 K2 | 2021 10 14.74387 | 17 04 29.00 | +23 45 03.5 | 160 | ||
| C/2017 K2 | 2021 10 14.74789 | 17 04 29.11 | +23 45 01.0 | 160 | ||
| C/2017 K2 | 2021 10 14.76844 | 17 04 29.59 | +23 44 46.2 | 14.7 | T | C40 |
| C/2017 K2 | 2021 10 14.76950 | 17 04 29.61 | +23 44 45.6 | 14.8 | T | C40 |
| C/2017 K2 | 2021 10 14.77270 | 17 04 29.69 | +23 44 43.4 | 14.7 | T | C40 |
| C/2017 K2 | 2021 10 14.77579 | 17 04 29.79 | +23 44 41.7 | 13.1 | T | G18 |
| C/2017 K2 | 2021 10 14.79684 | 17 04 30.36 | +23 44 27.0 | 14.7 | T | C40 |
| C/2017 K2 | 2021 10 14.81097 | 17 04 30.70 | +23 44 17.7 | 13.4 | T | G18 |
| C/2017 K2 | 2021 10 15.45302 | 17 04 47.08 | +23 37 04.1 | 12.2 | T | 349 |
| C/2017 K2 | 2021 10 15.45740 | 17 04 47.20 | +23 37 01.2 | 349 | ||
| C/2017 K2 | 2021 10 15.78415 | 17 04 55.66 | +23 33 21.5 | 14.6 | N | Z55 |
| C/2017 K2 | 2021 10 15.78441 | 17 04 55.66 | +23 33 20.8 | 14.0 | T | L63 |
| C/2017 K2 | 2021 10 15.78470 | 17 04 55.68 | +23 33 21.1 | 14.6 | N | Z55 |