| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 A4 | 2021 01 06.50896 | 14 24 51.95 | +40 02 53.0 | 19.3 | G | I52 |
| C/2021 A4 | 2021 01 07.52799 | 14 24 24.83 | +40 27 18.0 | 19.5 | G | I52 |
| C/2021 A4 | 2021 01 07.53298 | 14 24 24.69 | +40 27 25.4 | 19.5 | G | I52 |
| C/2021 A4 | 2021 01 07.53799 | 14 24 24.48 | +40 27 33.4 | 18.9 | G | I52 |
| C/2021 A4 | 2021 01 07.54300 | 14 24 24.36 | +40 27 39.9 | 18.8 | G | I52 |
| C/2021 A4 | 2021 01 07.65074 | 14 24 21.35 | +40 30 22.5 | 20.2 | R | F65 |
| C/2021 A4 | 2021 01 07.65348 | 14 24 21.29 | +40 30 26.5 | 20.6 | R | F65 |
| C/2021 A4 | 2021 01 07.65577 | 14 24 21.15 | +40 30 29.6 | 19.9 | R | F65 |
| C/2021 A4 | 2021 01 08.15798 | 14 24 05.65 | +40 43 06.9 | 19.4 | G | 204 |
| C/2021 A4 | 2021 01 08.16108 | 14 24 05.57 | +40 43 12.3 | 18.7 | G | K38 |
| C/2021 A4 | 2021 01 08.16927 | 14 24 05.30 | +40 43 24.4 | 204 | ||
| C/2021 A4 | 2021 01 08.18055 | 14 24 04.92 | +40 43 42.0 | 204 | ||
| C/2021 A4 | 2021 01 08.18246 | 14 24 04.76 | +40 43 45.2 | 18.9 | G | K38 |
| C/2021 A4 | 2021 01 08.18796 | 14 24 04.71 | +40 43 53.2 | 19.2 | G | L06 |
| C/2021 A4 | 2021 01 08.19022 | 14 24 04.68 | +40 43 56.3 | 18.9 | G | L06 |
| C/2021 A4 | 2021 01 08.19248 | 14 24 04.58 | +40 43 59.9 | 18.9 | G | L06 |
| C/2021 A4 | 2021 01 08.20538 | 14 24 04.00 | +40 44 20.5 | 19.0 | G | K38 |
| C/2021 A4 | 2021 01 08.49056 | 14 23 54.72 | +40 51 44.3 | I52 | ||
| C/2021 A4 | 2021 01 08.49335 | 14 23 54.70 | +40 51 48.1 | I52 | ||
| C/2021 A4 | 2021 01 08.49613 | 14 23 54.59 | +40 51 53.7 | 19.8 | G | I52 |