| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2021 03 22.15799 | 18 27 38.87 | +38 31 46.9 | 16.0 | T | Z10 |
| C/2017 K2 | 2021 03 22.16333 | 18 27 38.89 | +38 31 48.5 | 15.9 | T | Z10 |
| C/2017 K2 | 2021 03 22.16944 | 18 27 38.92 | +38 31 50.5 | 15.9 | T | Z10 |
| C/2017 K2 | 2021 03 23.72513 | 18 27 48.17 | +38 39 59.3 | 13.9 | T | Q23 |
| C/2017 K2 | 2021 03 23.73475 | 18 27 48.21 | +38 40 02.4 | Q23 | ||
| C/2017 K2 | 2021 03 23.74437 | 18 27 48.27 | +38 40 05.3 | Q23 | ||
| C/2017 K2 | 2021 03 24.02346 | 18 27 49.76 | +38 41 32.8 | 15.1 | T | I81 |
| C/2017 K2 | 2021 03 24.02627 | 18 27 49.78 | +38 41 33.8 | 15.5 | T | I81 |
| C/2017 K2 | 2021 03 24.02980 | 18 27 49.74 | +38 41 35.0 | 15.7 | T | I81 |
| C/2017 K2 | 2021 03 25.08314 | 18 27 54.80 | +38 47 09.4 | 15.3 | G | 585 |
| C/2017 K2 | 2021 03 25.08385 | 18 27 54.79 | +38 47 09.8 | 15.3 | G | 585 |
| C/2017 K2 | 2021 03 25.08457 | 18 27 54.81 | +38 47 10.5 | 15.2 | G | 585 |
| C/2017 K2 | 2021 03 25.08529 | 18 27 54.81 | +38 47 10.2 | 15.3 | G | 585 |
| C/2017 K2 | 2021 03 25.08600 | 18 27 54.82 | +38 47 10.1 | 15.3 | G | 585 |
| C/2017 K2 | 2021 03 25.08671 | 18 27 54.81 | +38 47 10.2 | 15.2 | G | 585 |
| C/2017 K2 | 2021 03 25.08743 | 18 27 54.76 | +38 47 10.9 | 15.2 | G | 585 |
| C/2017 K2 | 2021 03 25.08814 | 18 27 54.77 | +38 47 11.4 | 15.4 | G | 585 |
| C/2017 K2 | 2021 03 25.08885 | 18 27 54.78 | +38 47 10.9 | 15.3 | G | 585 |
| C/2017 K2 | 2021 03 25.08957 | 18 27 54.80 | +38 47 11.7 | 15.3 | G | 585 |
| C/2017 K2 | 2021 03 25.08959 | 18 27 54.80 | +38 47 12.1 | 15.4 | G | 585 |