| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2018 10 04.93862 | 17 10 39.52 | +55 27 33.9 | 18.5 | N | J22 |
| C/2017 K2 | 2018 10 05.77933 | 17 10 50.25 | +55 23 35.2 | 17.5 | N | C23 |
| C/2017 K2 | 2018 10 05.78222 | 17 10 50.33 | +55 23 34.2 | 17.8 | N | C23 |
| C/2017 K2 | 2018 10 05.78511 | 17 10 50.47 | +55 23 33.0 | 18.0 | N | C23 |
| C/2017 K2 | 2018 10 05.78799 | 17 10 50.48 | +55 23 33.2 | 18.0 | N | C23 |
| C/2017 K2 | 2018 10 05.79088 | 17 10 50.48 | +55 23 32.1 | 17.9 | N | C23 |
| C/2017 K2 | 2018 10 05.79377 | 17 10 50.51 | +55 23 31.3 | 17.7 | N | C23 |
| C/2017 K2 | 2018 10 05.79666 | 17 10 50.56 | +55 23 29.3 | 17.7 | N | C23 |
| C/2017 K2 | 2018 10 05.81175 | 17 10 50.65 | +55 23 25.5 | 17.5 | T | 585 |
| C/2017 K2 | 2018 10 05.81246 | 17 10 50.66 | +55 23 25.1 | 18.0 | N | 585 |
| C/2017 K2 | 2018 10 05.81317 | 17 10 50.66 | +55 23 24.9 | 18.1 | N | 585 |
| C/2017 K2 | 2018 10 05.81388 | 17 10 50.68 | +55 23 24.8 | 18.1 | N | 585 |
| C/2017 K2 | 2018 10 05.81458 | 17 10 50.70 | +55 23 24.5 | 18.0 | N | 585 |
| C/2017 K2 | 2018 10 05.81529 | 17 10 50.68 | +55 23 24.4 | 18.0 | N | 585 |
| C/2017 K2 | 2018 10 05.81600 | 17 10 50.70 | +55 23 24.3 | 17.9 | N | 585 |
| C/2017 K2 | 2018 10 05.81671 | 17 10 50.73 | +55 23 24.0 | 17.9 | N | 585 |
| C/2017 K2 | 2018 10 05.81742 | 17 10 50.73 | +55 23 23.9 | 17.9 | N | 585 |
| C/2017 K2 | 2018 10 05.81813 | 17 10 50.73 | +55 23 23.6 | 17.9 | N | 585 |
| C/2017 K2 | 2018 10 07.43405 | 17 11 12.20 | +55 15 49.8 | 17.5 | T | Q11 |
| C/2017 K2 | 2018 10 07.43833 | 17 11 12.29 | +55 15 48.3 | Q11 |