| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2024 05 15.98875 | 12 41 31.51 | +01 10 55.1 | 12.3 | G | I81 |
| C/2023 A3 | 2024 05 15.99163 | 12 41 31.04 | +01 10 56.2 | 12.3 | G | I81 |
| C/2023 A3 | 2024 05 16.09750 | 12 41 13.75 | +01 11 44.7 | 12.4 | V | 303 |
| C/2023 A3 | 2024 05 16.10608 | 12 41 12.34 | +01 11 48.3 | 12.4 | V | 303 |
| C/2023 A3 | 2024 05 16.11510 | 12 41 10.90 | +01 11 52.1 | 12.4 | V | 303 |
| C/2023 A3 | 2024 05 16.12413 | 12 41 09.45 | +01 11 55.8 | 12.4 | V | 303 |
| C/2023 A3 | 2024 05 16.46707 | 12 40 15.02 | +01 14 15.1 | D88 | ||
| C/2023 A3 | 2024 05 16.47088 | 12 40 14.45 | +01 14 17.0 | D88 | ||
| C/2023 A3 | 2024 05 16.47464 | 12 40 13.80 | +01 14 18.3 | 10.3 | T | D88 |
| C/2023 A3 | 2024 05 16.48334 | 12 40 12.45 | +01 14 22.6 | 10.7 | V | P87 |
| C/2023 A3 | 2024 05 16.49050 | 12 40 11.28 | +01 14 25.3 | P87 | ||
| C/2023 A3 | 2024 05 16.49444 | 12 40 10.65 | +01 14 27.0 | P87 | ||
| C/2023 A3 | 2024 05 16.52185 | 12 40 06.20 | +01 14 38.3 | 13.2 | N | 900 |
| C/2023 A3 | 2024 05 16.52893 | 12 40 05.06 | +01 14 41.2 | 13.2 | N | 900 |
| C/2023 A3 | 2024 05 16.54652 | 12 40 02.38 | +01 14 53.4 | 11.9 | G | P14 |
| C/2023 A3 | 2024 05 16.55274 | 12 40 01.37 | +01 14 55.6 | 11.8 | G | P14 |
| C/2023 A3 | 2024 05 16.55892 | 12 40 00.37 | +01 14 58.4 | 11.8 | G | P14 |
| C/2023 A3 | 2024 05 16.97404 | 12 38 54.22 | +01 17 42.3 | 12.5 | r | M09 |
| C/2023 A3 | 2024 05 16.97650 | 12 38 53.81 | +01 17 43.3 | 12.5 | r | M09 |
| C/2023 A3 | 2024 05 16.97876 | 12 38 53.44 | +01 17 44.2 | 12.5 | r | M09 |