| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2020 05 26.00490 | 17 58 45.20 | +53 13 55.6 | 16.9 | G | C23 |
| C/2017 K2 | 2020 05 26.00596 | 17 58 45.17 | +53 13 55.3 | 16.8 | N | Z39 |
| C/2017 K2 | 2020 05 26.01067 | 17 58 44.96 | +53 13 55.9 | 16.9 | G | C23 |
| C/2017 K2 | 2020 05 26.01152 | 17 58 44.90 | +53 13 56.7 | 16.7 | N | Z39 |
| C/2017 K2 | 2020 05 26.01644 | 17 58 44.72 | +53 13 56.7 | 16.8 | G | C23 |
| C/2017 K2 | 2020 05 26.01991 | 17 58 44.61 | +53 13 57.8 | 16.7 | N | Z39 |
| C/2017 K2 | 2020 05 26.96290 | 17 58 07.40 | +53 15 26.5 | 17.5 | R | 215 |
| C/2017 K2 | 2020 05 26.96417 | 17 58 07.35 | +53 15 26.6 | 17.5 | R | 215 |
| C/2017 K2 | 2020 05 26.96544 | 17 58 07.21 | +53 15 27.4 | 17.7 | R | 215 |
| C/2017 K2 | 2020 05 27.01144 | 17 58 05.40 | +53 15 31.7 | 118 | ||
| C/2017 K2 | 2020 05 27.02080 | 17 58 05.13 | +53 15 32.6 | 118 | ||
| C/2017 K2 | 2020 05 27.03265 | 17 58 04.62 | +53 15 34.1 | 18.0 | G | 213 |
| C/2017 K2 | 2020 05 27.07442 | 17 58 02.89 | +53 15 37.4 | 18.0 | G | 213 |
| C/2017 K2 | 2020 05 27.08918 | 17 58 02.43 | +53 15 34.0 | 16.6 | N | 213 |
| C/2017 K2 | 2020 05 27.12006 | 17 58 01.09 | +53 15 41.9 | 18.0 | G | 213 |
| C/2017 K2 | 2020 05 27.89966 | 17 57 30.17 | +53 16 50.0 | 16.6 | N | 232 |
| C/2017 K2 | 2020 05 27.90508 | 17 57 29.92 | +53 16 51.2 | 16.6 | N | 232 |
| C/2017 K2 | 2020 05 27.91594 | 17 57 29.43 | +53 16 51.1 | 16.6 | N | 232 |
| C/2017 K2 | 2020 05 27.96193 | 17 57 27.53 | +53 16 55.8 | 17.1 | G | B96 |
| C/2017 K2 | 2020 05 27.96355 | 17 57 27.49 | +53 16 56.2 | 17.0 | G | B96 |