| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2023 04 25.98856 | 14 55 07.45 | +01 55 41.0 | 16.8 | G | C23 |
| C/2023 A3 | 2023 04 26.63650 | 14 54 39.87 | +01 57 41.7 | 16.9 | T | P87 |
| C/2023 A3 | 2023 04 26.64504 | 14 54 39.51 | +01 57 42.9 | P87 | ||
| C/2023 A3 | 2023 04 26.64916 | 14 54 39.33 | +01 57 43.9 | 16.9 | R | D29 |
| C/2023 A3 | 2023 04 26.65360 | 14 54 39.12 | +01 57 45.0 | P87 | ||
| C/2023 A3 | 2023 04 26.66330 | 14 54 38.72 | +01 57 46.5 | 16.9 | R | D29 |
| C/2023 A3 | 2023 04 26.67745 | 14 54 38.11 | +01 57 49.1 | 16.9 | R | D29 |
| C/2023 A3 | 2023 04 26.96891 | 14 54 25.65 | +01 58 42.9 | 16.9 | G | G06 |
| C/2023 A3 | 2023 04 26.97610 | 14 54 25.36 | +01 58 44.2 | 17.0 | G | G06 |
| C/2023 A3 | 2023 04 26.97969 | 14 54 25.18 | +01 58 44.9 | 16.8 | G | G06 |
| C/2023 A3 | 2023 04 27.37677 | 14 54 08.22 | +01 59 58.2 | 658 | ||
| C/2023 A3 | 2023 04 27.38124 | 14 54 08.01 | +01 59 58.8 | 658 | ||
| C/2023 A3 | 2023 04 27.38682 | 14 54 07.78 | +01 59 59.8 | 658 | ||
| C/2023 A3 | 2023 04 27.39127 | 14 54 07.59 | +02 00 00.7 | 658 | ||
| C/2023 A3 | 2023 04 27.39574 | 14 54 07.39 | +02 00 01.8 | 658 | ||
| C/2023 A3 | 2023 04 27.55720 | 14 54 00.48 | +02 00 32.9 | 16.9 | G | Q62 |
| C/2023 A3 | 2023 04 27.57040 | 14 53 59.90 | +02 00 35.3 | 16.9 | G | Q62 |
| C/2023 A3 | 2023 04 27.58279 | 14 53 59.37 | +02 00 37.6 | 16.8 | G | Q62 |
| C/2023 A3 | 2023 04 27.59402 | 14 53 58.88 | +02 00 39.7 | 16.9 | G | Q62 |
| C/2023 A3 | 2023 04 27.60938 | 14 53 58.25 | +02 00 40.6 | 16.6 | T | 349 |