| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2023 05 13.98483 | 14 41 52.84 | +02 44 32.7 | 17.4 | N | M18 |
| C/2023 A3 | 2023 05 13.98759 | 14 41 52.75 | +02 44 33.2 | 16.7 | N | J01 |
| C/2023 A3 | 2023 05 13.99460 | 14 41 52.40 | +02 44 33.9 | 17.3 | N | M18 |
| C/2023 A3 | 2023 05 13.99498 | 14 41 52.40 | +02 44 34.0 | 16.6 | N | J01 |
| C/2023 A3 | 2023 05 14.04416 | 14 41 50.16 | +02 44 40.6 | 16.5 | r | M09 |
| C/2023 A3 | 2023 05 14.05118 | 14 41 49.85 | +02 44 41.5 | 16.5 | r | M09 |
| C/2023 A3 | 2023 05 14.05818 | 14 41 49.58 | +02 44 44.1 | 17.5 | r | M09 |
| C/2023 A3 | 2023 05 14.29037 | 14 41 39.09 | +02 45 15.4 | 16.6 | o | W68 |
| C/2023 A3 | 2023 05 14.29449 | 14 41 38.91 | +02 45 16.2 | 16.8 | o | W68 |
| C/2023 A3 | 2023 05 14.30000 | 14 41 38.65 | +02 45 16.7 | 16.7 | o | W68 |
| C/2023 A3 | 2023 05 14.30972 | 14 41 38.27 | +02 45 16.4 | 16.6 | G | I41 |
| C/2023 A3 | 2023 05 14.31182 | 14 41 38.13 | +02 45 18.4 | 16.5 | o | W68 |
| C/2023 A3 | 2023 05 14.32965 | 14 41 37.36 | +02 45 19.1 | 16.6 | G | I41 |
| C/2023 A3 | 2023 05 14.82790 | 14 41 15.07 | +02 46 25.0 | 16.7 | G | C40 |
| C/2023 A3 | 2023 05 14.83307 | 14 41 14.81 | +02 46 25.8 | 16.7 | G | C40 |
| C/2023 A3 | 2023 05 14.83825 | 14 41 14.55 | +02 46 26.5 | 16.5 | G | C40 |
| C/2023 A3 | 2023 05 14.85957 | 14 41 13.64 | +02 46 29.0 | 16.0 | R | M50 |
| C/2023 A3 | 2023 05 14.86110 | 14 41 13.57 | +02 46 29.2 | 16.0 | R | M50 |
| C/2023 A3 | 2023 05 15.47047 | 14 40 46.33 | +02 47 50.9 | 16.5 | G | Q62 |
| C/2023 A3 | 2023 05 15.47668 | 14 40 46.02 | +02 47 51.6 | 17.2 | G | Q62 |