| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2024 05 17.11515 | 12 38 31.93 | +01 18 45.5 | 11.8 | o | W68 |
| C/2023 A3 | 2024 05 17.13046 | 12 38 29.36 | +01 18 47.8 | 12.3 | V | 303 |
| C/2023 A3 | 2024 05 17.13904 | 12 38 27.86 | +01 18 52.1 | 12.6 | V | 303 |
| C/2023 A3 | 2024 05 17.14807 | 12 38 26.43 | +01 18 55.9 | 12.4 | V | 303 |
| C/2023 A3 | 2024 05 17.15709 | 12 38 25.00 | +01 18 59.6 | 12.3 | V | 303 |
| C/2023 A3 | 2024 05 17.49137 | 12 37 32.41 | +01 21 12.0 | 13.1 | V | Q21 |
| C/2023 A3 | 2024 05 17.49561 | 12 37 31.74 | +01 21 13.4 | 13.1 | V | Q21 |
| C/2023 A3 | 2024 05 17.50089 | 12 37 30.86 | +01 21 15.9 | 13.1 | V | Q21 |
| C/2023 A3 | 2024 05 17.56186 | 12 37 21.35 | +01 21 44.6 | 11.8 | G | P14 |
| C/2023 A3 | 2024 05 17.56871 | 12 37 20.28 | +01 21 47.4 | 11.9 | G | P14 |
| C/2023 A3 | 2024 05 17.57517 | 12 37 19.25 | +01 21 50.1 | 11.9 | G | P14 |
| C/2023 A3 | 2024 05 17.89717 | 12 36 28.42 | +01 23 52.6 | 12.8 | G | K83 |
| C/2023 A3 | 2024 05 17.89797 | 12 36 28.29 | +01 23 53.1 | 12.9 | G | K83 |
| C/2023 A3 | 2024 05 17.89875 | 12 36 28.17 | +01 23 53.5 | 12.9 | G | K83 |
| C/2023 A3 | 2024 05 18.83316 | 12 34 01.92 | +01 29 57.1 | 12.8 | G | G02 |
| C/2023 A3 | 2024 05 18.83628 | 12 34 01.43 | +01 29 58.2 | 12.9 | G | G02 |
| C/2023 A3 | 2024 05 18.83927 | 12 34 00.96 | +01 29 59.4 | 12.9 | G | G02 |
| C/2023 A3 | 2024 05 19.83043 | 12 31 27.33 | +01 36 13.6 | 13.0 | G | G02 |
| C/2023 A3 | 2024 05 19.83397 | 12 31 26.78 | +01 36 14.8 | 13.0 | G | G02 |
| C/2023 A3 | 2024 05 19.83751 | 12 31 26.23 | +01 36 16.1 | 12.9 | G | G02 |