| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2023 03 18.04452 | 15 16 52.83 | -00 15 06.7 | 17.1 | G | A98 |
| C/2023 A3 | 2023 03 18.04968 | 15 16 52.78 | -00 15 05.8 | 17.2 | G | A98 |
| C/2023 A3 | 2023 03 18.15706 | 15 16 50.32 | -00 14 44.8 | 17.4 | G | L63 |
| C/2023 A3 | 2023 03 18.16469 | 15 16 50.12 | -00 14 42.6 | 17.2 | G | L63 |
| C/2023 A3 | 2023 03 18.17230 | 15 16 49.94 | -00 14 41.7 | 17.2 | G | L63 |
| C/2023 A3 | 2023 03 18.30282 | 15 16 47.14 | -00 14 15.4 | 17.4 | G | W88 |
| C/2023 A3 | 2023 03 18.31073 | 15 16 46.95 | -00 14 14.0 | 17.5 | G | W88 |
| C/2023 A3 | 2023 03 18.69718 | 15 16 38.27 | -00 13 00.7 | Q11 | ||
| C/2023 A3 | 2023 03 18.70325 | 15 16 38.14 | -00 12 59.4 | Q11 | ||
| C/2023 A3 | 2023 03 18.70655 | 15 16 38.06 | -00 12 58.4 | 18.1 | T | P87 |
| C/2023 A3 | 2023 03 18.70931 | 15 16 37.99 | -00 12 58.4 | 17.3 | T | Q11 |
| C/2023 A3 | 2023 03 18.72705 | 15 16 37.59 | -00 12 54.9 | P87 | ||
| C/2023 A3 | 2023 03 18.98527 | 15 16 31.79 | -00 12 04.7 | 17.3 | G | L92 |
| C/2023 A3 | 2023 03 18.98597 | 15 16 31.75 | -00 12 04.6 | 17.4 | G | L92 |
| C/2023 A3 | 2023 03 18.99860 | 15 16 31.43 | -00 12 01.8 | 17.4 | G | L92 |
| C/2023 A3 | 2023 03 19.06888 | 15 16 29.81 | -00 11 49.2 | 17.5 | N | J01 |
| C/2023 A3 | 2023 03 19.08733 | 15 16 29.39 | -00 11 45.7 | 17.6 | N | J01 |
| C/2023 A3 | 2023 03 19.09838 | 15 16 29.11 | -00 11 42.7 | 17.5 | N | J01 |
| C/2023 A3 | 2023 03 19.10575 | 15 16 28.96 | -00 11 41.1 | 17.5 | N | J01 |
| C/2023 A3 | 2023 03 19.27751 | 15 16 25.01 | -00 11 07.1 | 17.5 | o | W68 |