| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2023 12 10.90081 | 06 00 07.62 | -05 38 20.3 | 15.3 | G | I75 |
| C/2017 K2 | 2023 12 10.90644 | 06 00 07.28 | -05 38 18.6 | 14.7 | G | I75 |
| C/2017 K2 | 2023 12 10.91159 | 06 00 06.90 | -05 38 16.2 | 15.2 | G | I75 |
| C/2017 K2 | 2023 12 10.94624 | 06 00 04.56 | -05 38 02.8 | 14.2 | G | Z10 |
| C/2017 K2 | 2023 12 10.95322 | 06 00 04.09 | -05 38 00.2 | 14.2 | G | Z10 |
| C/2017 K2 | 2023 12 10.96021 | 06 00 03.62 | -05 37 57.5 | 14.2 | G | Z10 |
| C/2017 K2 | 2023 12 11.14891 | 05 59 50.76 | -05 36 45.1 | 14.4 | V | J22 |
| C/2017 K2 | 2023 12 11.15163 | 05 59 50.60 | -05 36 44.1 | 14.4 | V | J22 |
| C/2017 K2 | 2023 12 11.15435 | 05 59 50.41 | -05 36 43.0 | 14.4 | V | J22 |
| C/2017 K2 | 2023 12 11.54697 | 05 59 23.98 | -05 34 08.2 | 14.1 | R | E94 |
| C/2017 K2 | 2023 12 11.55736 | 05 59 23.29 | -05 34 04.3 | 14.1 | R | E94 |
| C/2017 K2 | 2023 12 11.56777 | 05 59 22.55 | -05 34 00.2 | 14.0 | R | E94 |
| C/2017 K2 | 2023 12 11.57769 | 05 59 21.88 | -05 33 56.7 | 13.9 | R | E94 |
| C/2017 K2 | 2023 12 11.92686 | 05 58 58.53 | -05 31 05.6 | 17.1 | G | G00 |
| C/2017 K2 | 2023 12 11.93247 | 05 58 58.14 | -05 30 58.9 | 16.2 | G | G00 |
| C/2017 K2 | 2023 12 11.93811 | 05 58 57.53 | -05 30 57.9 | 15.0 | G | G00 |
| C/2017 K2 | 2023 12 13.22247 | 05 57 31.12 | -05 23 09.1 | 13.8 | o | W68 |
| C/2017 K2 | 2023 12 13.22663 | 05 57 30.84 | -05 23 07.4 | 13.8 | o | W68 |
| C/2017 K2 | 2023 12 13.23354 | 05 57 30.37 | -05 23 04.8 | 13.7 | o | W68 |
| C/2017 K2 | 2023 12 14.00275 | 05 56 38.59 | -05 17 56.2 | 14.2 | N | Z55 |