| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2021 04 09.32983 | 18 27 31.21 | +40 09 44.3 | 15.1 | T | I22 |
| C/2017 K2 | 2021 04 09.65002 | 18 27 28.71 | +40 11 29.1 | 16.8 | T | 900 |
| C/2017 K2 | 2021 04 09.65711 | 18 27 28.66 | +40 11 31.6 | 16.7 | T | 900 |
| C/2017 K2 | 2021 04 10.00431 | 18 27 25.80 | +40 13 24.4 | 15.3 | T | L92 |
| C/2017 K2 | 2021 04 10.01733 | 18 27 25.62 | +40 13 29.4 | 15.5 | T | L92 |
| C/2017 K2 | 2021 04 10.03179 | 18 27 25.61 | +40 13 33.7 | 15.4 | T | L92 |
| C/2017 K2 | 2021 04 10.04625 | 18 27 25.43 | +40 13 38.6 | 15.2 | T | L92 |
| C/2017 K2 | 2021 04 10.06072 | 18 27 25.34 | +40 13 43.1 | 15.3 | T | L92 |
| C/2017 K2 | 2021 04 10.07519 | 18 27 25.18 | +40 13 48.0 | 15.4 | T | L92 |
| C/2017 K2 | 2021 04 10.08844 | 18 27 25.06 | +40 13 51.7 | 15.1 | T | I81 |
| C/2017 K2 | 2021 04 10.09128 | 18 27 25.03 | +40 13 52.6 | 15.2 | T | I81 |
| C/2017 K2 | 2021 04 10.09557 | 18 27 25.01 | +40 13 54.1 | 15.2 | T | I81 |
| C/2017 K2 | 2021 04 10.58500 | 18 27 20.79 | +40 16 34.5 | 15.1 | c | T08 |
| C/2017 K2 | 2021 04 10.58869 | 18 27 20.75 | +40 16 35.7 | 15.2 | c | T08 |
| C/2017 K2 | 2021 04 10.59423 | 18 27 20.70 | +40 16 37.5 | 15.1 | c | T08 |
| C/2017 K2 | 2021 04 10.61674 | 18 27 20.49 | +40 16 44.8 | 15.1 | c | T08 |
| C/2017 K2 | 2021 04 11.00233 | 18 27 17.03 | +40 18 49.5 | 15.2 | T | I81 |
| C/2017 K2 | 2021 04 11.00588 | 18 27 17.00 | +40 18 50.7 | 15.2 | T | I81 |
| C/2017 K2 | 2021 04 11.00801 | 18 27 16.97 | +40 18 51.6 | 15.2 | T | I81 |
| C/2017 K2 | 2021 04 11.01015 | 18 27 16.96 | +40 18 52.2 | 15.2 | T | I81 |