| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2021 09 23.82825 | 16 58 00.81 | +27 53 03.0 | 14.8 | N | K10 |
| C/2017 K2 | 2021 09 23.83745 | 16 58 00.90 | +27 52 56.0 | 14.9 | N | K10 |
| C/2017 K2 | 2021 09 23.84717 | 16 58 01.00 | +27 52 50.1 | 14.9 | T | K19 |
| C/2017 K2 | 2021 09 23.85537 | 16 58 01.09 | +27 52 44.1 | 14.9 | T | K19 |
| C/2017 K2 | 2021 09 23.86356 | 16 58 01.19 | +27 52 38.1 | 14.9 | T | K19 |
| C/2017 K2 | 2021 09 24.16610 | 16 58 04.65 | +27 48 54.2 | 13.7 | G | 703 |
| C/2017 K2 | 2021 09 24.17149 | 16 58 04.70 | +27 48 50.1 | 13.7 | G | 703 |
| C/2017 K2 | 2021 09 24.17690 | 16 58 04.75 | +27 48 46.2 | 13.7 | G | 703 |
| C/2017 K2 | 2021 09 24.18230 | 16 58 04.80 | +27 48 42.1 | 13.7 | G | 703 |
| C/2017 K2 | 2021 09 24.24858 | 16 58 05.57 | +27 47 53.7 | 13.5 | o | T08 |
| C/2017 K2 | 2021 09 24.25180 | 16 58 05.60 | +27 47 51.4 | 13.6 | o | T08 |
| C/2017 K2 | 2021 09 24.25871 | 16 58 05.68 | +27 47 46.3 | 13.6 | o | T08 |
| C/2017 K2 | 2021 09 24.27024 | 16 58 05.81 | +27 47 37.7 | 13.6 | o | T08 |
| C/2017 K2 | 2021 09 24.76279 | 16 58 11.65 | +27 41 34.8 | 14.8 | T | K74 |
| C/2017 K2 | 2021 09 24.76536 | 16 58 11.67 | +27 41 32.7 | 14.9 | T | K74 |
| C/2017 K2 | 2021 09 24.76706 | 16 58 11.67 | +27 41 31.8 | 14.9 | T | K74 |
| C/2017 K2 | 2021 09 24.76877 | 16 58 11.73 | +27 41 30.0 | 15.4 | T | K74 |
| C/2017 K2 | 2021 09 24.77046 | 16 58 11.70 | +27 41 28.9 | 14.9 | T | K74 |
| C/2017 K2 | 2021 09 24.77216 | 16 58 11.75 | +27 41 27.7 | 14.8 | T | K74 |
| C/2017 K2 | 2021 09 24.77387 | 16 58 11.74 | +27 41 26.5 | 14.8 | T | K74 |