| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 A1 | 2021 09 03.10847 | 10 55 48.99 | +41 07 54.1 | 16.0 | T | A71 |
| C/2021 A1 | 2021 09 03.11223 | 10 55 49.15 | +41 07 52.5 | 15.9 | T | A71 |
| C/2021 A1 | 2021 09 03.11600 | 10 55 49.31 | +41 07 50.7 | 16.0 | T | A71 |
| C/2021 A1 | 2021 09 03.11976 | 10 55 49.49 | +41 07 48.9 | 16.3 | T | A71 |
| C/2021 A1 | 2021 09 03.12352 | 10 55 49.65 | +41 07 46.9 | 16.8 | T | A71 |
| C/2021 A1 | 2021 09 04.82017 | 10 57 04.51 | +40 54 01.5 | 14.5 | T | K77 |
| C/2021 A1 | 2021 09 04.82596 | 10 57 05.00 | +40 53 59.3 | 14.7 | T | K77 |
| C/2021 A1 | 2021 09 05.09803 | 10 57 17.35 | +40 51 46.9 | 16.3 | T | A71 |
| C/2021 A1 | 2021 09 05.10245 | 10 57 17.57 | +40 51 45.9 | 16.2 | T | A71 |
| C/2021 A1 | 2021 09 05.10686 | 10 57 17.75 | +40 51 43.0 | 16.3 | T | A71 |
| C/2021 A1 | 2021 09 05.11202 | 10 57 17.94 | +40 51 40.2 | 16.2 | T | A71 |
| C/2021 A1 | 2021 09 08.15100 | 10 59 35.61 | +40 27 29.9 | 15.6 | T | I81 |
| C/2021 A1 | 2021 09 08.15310 | 10 59 35.69 | +40 27 28.9 | 15.6 | T | I81 |
| C/2021 A1 | 2021 09 08.15521 | 10 59 35.77 | +40 27 27.8 | 15.5 | T | I81 |
| C/2021 A1 | 2021 09 09.09652 | 11 00 19.24 | +40 20 06.3 | 16.3 | T | A71 |
| C/2021 A1 | 2021 09 09.10406 | 11 00 19.58 | +40 20 01.6 | 16.1 | T | A71 |
| C/2021 A1 | 2021 09 09.11160 | 11 00 19.90 | +40 19 58.6 | 16.2 | T | A71 |
| C/2021 A1 | 2021 09 10.07159 | 11 01 04.36 | +40 12 32.0 | 15.0 | T | L60 |
| C/2021 A1 | 2021 09 10.07995 | 11 01 04.76 | +40 12 28.0 | L60 | ||
| C/2021 A1 | 2021 09 10.08152 | 11 01 04.83 | +40 12 27.2 | L60 |