| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 P4 | 2022 03 08.75497 | 00 17 15.72 | +53 03 56.9 | 15.8 | G | G00 |
| C/2021 P4 | 2022 03 08.75651 | 00 17 15.92 | +53 03 57.4 | 16.1 | G | G00 |
| C/2021 P4 | 2022 03 08.76225 | 00 17 16.77 | +53 04 00.0 | 16.2 | G | G00 |
| C/2021 P4 | 2022 03 09.01918 | 00 17 53.23 | +53 05 44.1 | 15.1 | r | M09 |
| C/2021 P4 | 2022 03 09.02355 | 00 17 53.63 | +53 05 45.9 | 15.0 | r | M09 |
| C/2021 P4 | 2022 03 09.02736 | 00 17 54.43 | +53 05 47.2 | 15.3 | r | M09 |
| C/2021 P4 | 2022 03 11.03787 | 00 22 42.42 | +53 19 50.0 | 15.7 | r | M09 |
| C/2021 P4 | 2022 03 11.04224 | 00 22 43.26 | +53 19 53.2 | 15.5 | r | M09 |
| C/2021 P4 | 2022 03 11.04605 | 00 22 43.92 | +53 19 54.7 | 15.4 | r | M09 |
| C/2021 P4 | 2022 03 11.18918 | 00 23 05.07 | +53 21 00.2 | C53 | ||
| C/2021 P4 | 2022 03 11.19335 | 00 23 05.61 | +53 21 01.7 | C53 | ||
| C/2021 P4 | 2022 03 11.19890 | 00 23 06.30 | +53 21 04.5 | C53 | ||
| C/2021 P4 | 2022 03 12.87378 | 00 27 12.77 | +53 33 10.7 | 16.3 | N | M18 |
| C/2021 P4 | 2022 03 12.92005 | 00 27 19.71 | +53 33 31.0 | 16.4 | N | M18 |
| C/2021 P4 | 2022 03 16.43428 | 00 36 18.11 | +54 00 11.4 | 14.9 | T | 903 |
| C/2021 P4 | 2022 03 16.43677 | 00 36 18.47 | +54 00 12.5 | 903 | ||
| C/2021 P4 | 2022 03 16.43887 | 00 36 18.79 | +54 00 13.5 | 903 | ||
| C/2021 P4 | 2022 03 18.80143 | 00 42 36.69 | +54 18 53.5 | 15.2 | G | C23 |
| C/2021 P4 | 2022 03 18.80576 | 00 42 37.43 | +54 18 55.2 | 16.0 | G | C23 |
| C/2021 P4 | 2022 03 18.81008 | 00 42 38.14 | +54 18 57.6 | 15.2 | G | C23 |