| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 A1 | 2021 09 26.13648 | 11 14 14.30 | +38 15 44.7 | 15.2 | T | G23 |
| C/2021 A1 | 2021 09 26.14142 | 11 14 14.56 | +38 15 43.3 | 15.4 | T | G23 |
| C/2021 A1 | 2021 09 26.14777 | 11 14 14.93 | +38 15 39.5 | 15.8 | T | G23 |
| C/2021 A1 | 2021 09 26.81391 | 11 14 49.69 | +38 11 10.6 | 349 | ||
| C/2021 A1 | 2021 09 26.81976 | 11 14 49.98 | +38 11 08.1 | 12.8 | T | 349 |
| C/2021 A1 | 2021 09 29.16230 | 11 16 53.14 | +37 55 31.0 | 15.3 | T | A77 |
| C/2021 A1 | 2021 09 29.16635 | 11 16 53.38 | +37 55 28.9 | 15.5 | T | A77 |
| C/2021 A1 | 2021 09 29.17121 | 11 16 53.63 | +37 55 26.8 | 12.8 | T | A77 |
| C/2021 A1 | 2021 09 30.12605 | 11 17 44.45 | +37 49 09.5 | 15.7 | T | C23 |
| C/2021 A1 | 2021 09 30.13054 | 11 17 44.66 | +37 49 08.4 | 15.7 | T | C23 |
| C/2021 A1 | 2021 09 30.13429 | 11 17 44.86 | +37 49 07.4 | 15.8 | T | C23 |
| C/2021 A1 | 2021 09 30.16753 | 11 17 46.58 | +37 48 52.8 | 15.4 | T | G06 |
| C/2021 A1 | 2021 09 30.16973 | 11 17 46.76 | +37 48 53.6 | 15.3 | T | G06 |
| C/2021 A1 | 2021 09 30.17414 | 11 17 47.03 | +37 48 51.6 | 15.4 | T | G06 |
| C/2021 A1 | 2021 10 01.08712 | 11 18 35.97 | +37 42 54.9 | 15.7 | T | G00 |
| C/2021 A1 | 2021 10 01.09161 | 11 18 36.22 | +37 42 53.1 | 15.7 | T | G00 |
| C/2021 A1 | 2021 10 01.09612 | 11 18 36.47 | +37 42 51.5 | 15.7 | T | G00 |
| C/2021 A1 | 2021 10 01.10061 | 11 18 36.72 | +37 42 49.7 | 15.8 | T | G00 |
| C/2021 A1 | 2021 10 01.10511 | 11 18 36.98 | +37 42 47.8 | 15.7 | T | G00 |
| C/2021 A1 | 2021 10 02.49014 | 11 19 51.96 | +37 33 54.7 | 15.2 | T | H06 |