| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2023 04 10.64510 | 15 05 15.82 | +01 04 54.7 | 17.2 | G | Q62 |
| C/2023 A3 | 2023 04 10.65888 | 15 05 15.32 | +01 04 57.5 | 17.1 | G | Q62 |
| C/2023 A3 | 2023 04 10.67247 | 15 05 14.82 | +01 05 00.4 | 17.3 | G | Q62 |
| C/2023 A3 | 2023 04 10.68440 | 15 05 14.37 | +01 05 02.9 | 17.3 | G | Q62 |
| C/2023 A3 | 2023 04 10.73236 | 15 05 12.68 | +01 05 12.7 | 17.3 | G | P07 |
| C/2023 A3 | 2023 04 10.77387 | 15 05 11.15 | +01 05 20.7 | 17.0 | G | P07 |
| C/2023 A3 | 2023 04 10.82307 | 15 05 09.30 | +01 05 31.8 | 17.4 | G | P07 |
| C/2023 A3 | 2023 04 10.86376 | 15 05 07.81 | +01 05 39.7 | 16.6 | G | P07 |
| C/2023 A3 | 2023 04 11.30537 | 15 04 51.75 | +01 07 10.9 | 17.1 | o | W68 |
| C/2023 A3 | 2023 04 11.30860 | 15 04 51.62 | +01 07 11.4 | 17.1 | o | W68 |
| C/2023 A3 | 2023 04 11.32895 | 15 04 50.86 | +01 07 15.8 | 17.3 | o | W68 |
| C/2023 A3 | 2023 04 11.33448 | 15 04 50.66 | +01 07 17.0 | 17.1 | o | W68 |
| C/2023 A3 | 2023 04 11.63515 | 15 04 39.71 | +01 08 18.6 | 17.3 | G | Q62 |
| C/2023 A3 | 2023 04 11.64020 | 15 04 39.49 | +01 08 19.9 | 17.3 | G | Q62 |
| C/2023 A3 | 2023 04 11.64523 | 15 04 39.28 | +01 08 21.3 | 17.2 | G | Q62 |
| C/2023 A3 | 2023 04 11.97342 | 15 04 27.25 | +01 09 26.0 | 17.3 | N | J38 |
| C/2023 A3 | 2023 04 11.98063 | 15 04 27.00 | +01 09 27.9 | 17.2 | N | J38 |
| C/2023 A3 | 2023 04 11.98424 | 15 04 26.87 | +01 09 28.9 | 17.4 | N | J38 |
| C/2023 A3 | 2023 04 11.99857 | 15 04 26.30 | +01 09 31.5 | 17.2 | G | G00 |
| C/2023 A3 | 2023 04 12.00475 | 15 04 26.05 | +01 09 33.1 | 17.1 | G | G00 |