| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2019 09 09.79471 | 17 06 53.85 | +52 56 16.6 | 17.4 | R | 585 |
| C/2017 K2 | 2019 09 09.79547 | 17 06 53.86 | +52 56 16.4 | 17.3 | R | 585 |
| C/2017 K2 | 2019 09 09.79623 | 17 06 53.87 | +52 56 16.1 | 17.3 | R | 585 |
| C/2017 K2 | 2019 09 09.79699 | 17 06 53.87 | +52 56 15.7 | 17.3 | R | 585 |
| C/2017 K2 | 2019 09 09.79775 | 17 06 53.88 | +52 56 15.4 | 17.3 | R | 585 |
| C/2017 K2 | 2019 09 09.79851 | 17 06 53.89 | +52 56 15.0 | 17.3 | R | 585 |
| C/2017 K2 | 2019 09 09.79927 | 17 06 53.89 | +52 56 14.4 | 17.3 | R | 585 |
| C/2017 K2 | 2019 09 09.79998 | 17 06 53.89 | +52 56 14.2 | 17.3 | R | 585 |
| C/2017 K2 | 2019 09 10.28570 | 17 06 53.67 | +52 53 15.5 | 16.8 | o | T05 |
| C/2017 K2 | 2019 09 10.28894 | 17 06 53.67 | +52 53 14.1 | 16.7 | o | T05 |
| C/2017 K2 | 2019 09 10.29444 | 17 06 53.70 | +52 53 11.9 | 16.8 | o | T05 |
| C/2017 K2 | 2019 09 10.30463 | 17 06 53.69 | +52 53 08.4 | 16.6 | o | T05 |
| C/2017 K2 | 2019 09 10.77427 | 17 06 53.85 | +52 50 15.7 | 18.2 | R | 106 |
| C/2017 K2 | 2019 09 10.78193 | 17 06 53.61 | +52 50 11.3 | 19.0 | R | 106 |
| C/2017 K2 | 2019 09 10.78959 | 17 06 53.74 | +52 50 12.6 | 18.6 | R | 106 |
| C/2017 K2 | 2019 09 10.79725 | 17 06 53.88 | +52 50 07.8 | 18.6 | R | 106 |
| C/2017 K2 | 2019 09 12.77254 | 17 06 55.09 | +52 38 00.7 | 17.8 | N | 461 |
| C/2017 K2 | 2019 09 12.77635 | 17 06 55.08 | +52 37 59.3 | 18.0 | N | 461 |
| C/2017 K2 | 2019 09 12.78015 | 17 06 55.11 | +52 37 58.0 | 18.0 | N | 461 |
| C/2017 K2 | 2019 09 12.78396 | 17 06 55.09 | +52 37 56.7 | 18.0 | N | 461 |