| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 P4 | 2021 11 21.83228 | 22 37 15.38 | +58 39 54.4 | 17.1 | T | 970 |
| C/2021 P4 | 2021 11 22.33603 | 22 36 52.89 | +58 34 43.1 | 17.7 | o | T05 |
| C/2021 P4 | 2021 11 22.33973 | 22 36 52.71 | +58 34 40.5 | 17.7 | o | T05 |
| C/2021 P4 | 2021 11 22.34662 | 22 36 52.44 | +58 34 36.0 | 17.5 | o | T05 |
| C/2021 P4 | 2021 11 22.35722 | 22 36 51.93 | +58 34 29.6 | 17.2 | o | T05 |
| C/2021 P4 | 2021 11 22.73007 | 22 36 36.16 | +58 30 37.8 | 17.5 | T | B96 |
| C/2021 P4 | 2021 11 22.73660 | 22 36 36.06 | +58 30 31.8 | 18.4 | T | B96 |
| C/2021 P4 | 2021 11 22.81304 | 22 36 32.62 | +58 29 46.1 | 22.3 | T | 970 |
| C/2021 P4 | 2021 11 22.81718 | 22 36 32.49 | +58 29 42.9 | 17.0 | T | 970 |
| C/2021 P4 | 2021 11 23.38279 | 22 36 09.06 | +58 23 52.0 | 17.9 | T | Q21 |
| C/2021 P4 | 2021 11 23.38804 | 22 36 08.80 | +58 23 50.0 | 18.0 | T | Q21 |
| C/2021 P4 | 2021 11 24.45456 | 22 35 26.68 | +58 12 45.1 | D88 | ||
| C/2021 P4 | 2021 11 24.45786 | 22 35 26.62 | +58 12 43.5 | D88 | ||
| C/2021 P4 | 2021 11 24.46113 | 22 35 26.63 | +58 12 41.6 | 17.0 | T | D88 |
| C/2021 P4 | 2021 11 25.72798 | 22 34 40.63 | +57 59 28.1 | 17.6 | T | A77 |
| C/2021 P4 | 2021 11 25.74195 | 22 34 40.44 | +57 59 23.6 | 18.0 | T | A77 |
| C/2021 P4 | 2021 11 26.90739 | 22 34 01.43 | +57 47 10.6 | 17.6 | T | Z10 |
| C/2021 P4 | 2021 11 26.91287 | 22 34 01.26 | +57 47 07.0 | 17.6 | T | Z10 |
| C/2021 P4 | 2021 11 26.91907 | 22 34 01.06 | +57 47 02.5 | 17.6 | T | Z10 |
| C/2021 P4 | 2021 11 27.62753 | 22 33 39.11 | +57 39 39.4 | Q11 |