| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 P4 | 2021 08 20.13203 | 01 02 15.75 | +57 40 29.2 | 19.1 | V | A77 |
| C/2021 P4 | 2021 08 20.14015 | 01 02 15.39 | +57 40 34.4 | 19.0 | V | A77 |
| C/2021 P4 | 2021 08 20.14461 | 01 02 15.39 | +57 40 37.1 | 19.2 | G | G40 |
| C/2021 P4 | 2021 08 20.14826 | 01 02 15.06 | +57 40 40.0 | 19.0 | V | A77 |
| C/2021 P4 | 2021 08 20.21404 | 01 02 12.64 | +57 41 22.7 | 19.9 | G | G40 |
| C/2021 P4 | 2021 08 20.26676 | 01 02 10.79 | +57 41 57.3 | 19.5 | V | H21 |
| C/2021 P4 | 2021 08 20.27235 | 01 02 10.54 | +57 42 01.2 | 19.3 | V | H21 |
| C/2021 P4 | 2021 08 20.27794 | 01 02 10.33 | +57 42 04.9 | 19.3 | V | H21 |
| C/2021 P4 | 2021 08 20.28345 | 01 02 10.12 | +57 42 08.5 | 19.2 | V | H21 |
| C/2021 P4 | 2021 08 20.81976 | 01 01 49.41 | +57 48 01.1 | 18.6 | G | G34 |
| C/2021 P4 | 2021 08 20.83664 | 01 01 48.76 | +57 48 11.2 | 18.8 | G | G34 |
| C/2021 P4 | 2021 08 21.00442 | 01 01 42.04 | +57 50 03.3 | 19.9 | G | K38 |
| C/2021 P4 | 2021 08 21.02682 | 01 01 41.17 | +57 50 18.4 | 19.0 | T | 204 |
| C/2021 P4 | 2021 08 21.03535 | 01 01 40.83 | +57 50 24.0 | 19.2 | G | K38 |
| C/2021 P4 | 2021 08 21.03838 | 01 01 40.66 | +57 50 26.1 | 204 | ||
| C/2021 P4 | 2021 08 21.04505 | 01 01 40.43 | +57 50 30.4 | 19.2 | G | A17 |
| C/2021 P4 | 2021 08 21.05942 | 01 01 39.77 | +57 50 40.1 | 19.3 | G | K38 |
| C/2021 P4 | 2021 08 21.06965 | 01 01 39.44 | +57 50 46.6 | 19.2 | G | A17 |
| C/2021 P4 | 2021 08 21.09330 | 01 01 38.46 | +57 51 02.3 | 19.2 | G | A17 |
| C/2021 P4 | 2021 08 29.65154 | 00 54 42.39 | +59 21 43.4 | 18.7 | T | Q11 |