| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2023 03 01.20500 | 15 21 34.10 | -01 04 39.4 | 17.8 | G | G40 |
| C/2023 A3 | 2023 03 01.27659 | 15 21 33.31 | -01 04 26.7 | 18.0 | G | X02 |
| C/2023 A3 | 2023 03 01.30493 | 15 21 32.98 | -01 04 22.2 | 18.1 | G | X03 |
| C/2023 A3 | 2023 03 01.32053 | 15 21 32.79 | -01 04 19.9 | 18.1 | G | X03 |
| C/2023 A3 | 2023 03 01.32216 | 15 21 32.78 | -01 04 19.5 | 17.8 | G | X02 |
| C/2023 A3 | 2023 03 01.33836 | 15 21 32.58 | -01 04 17.0 | 18.1 | G | X03 |
| C/2023 A3 | 2023 03 01.33883 | 15 21 32.60 | -01 04 16.6 | 18.3 | G | W88 |
| C/2023 A3 | 2023 03 01.34764 | 15 21 32.48 | -01 04 15.5 | 18.4 | G | W88 |
| C/2023 A3 | 2023 03 02.03444 | 15 21 24.58 | -01 02 27.6 | 18.6 | V | K70 |
| C/2023 A3 | 2023 03 02.04516 | 15 21 24.43 | -01 02 25.5 | 18.3 | V | K70 |
| C/2023 A3 | 2023 03 02.05513 | 15 21 24.32 | -01 02 24.2 | 18.8 | V | K70 |
| C/2023 A3 | 2023 03 02.08341 | 15 21 24.00 | -01 02 18.1 | 18.0 | o | M22 |
| C/2023 A3 | 2023 03 02.08521 | 15 21 23.90 | -01 02 17.9 | 18.0 | o | M22 |
| C/2023 A3 | 2023 03 02.08837 | 15 21 23.93 | -01 02 17.1 | 18.2 | o | M22 |
| C/2023 A3 | 2023 03 02.09424 | 15 21 23.83 | -01 02 16.1 | 17.8 | o | M22 |
| C/2023 A3 | 2023 03 02.11700 | 15 21 23.58 | -01 02 13.9 | 17.8 | T | K88 |
| C/2023 A3 | 2023 03 02.11877 | 15 21 23.54 | -01 02 13.6 | 17.9 | T | K88 |
| C/2023 A3 | 2023 03 02.12053 | 15 21 23.53 | -01 02 13.2 | 17.8 | T | K88 |
| C/2023 A3 | 2023 03 02.12556 | 15 21 23.46 | -01 02 12.8 | 18.1 | R | 056 |
| C/2023 A3 | 2023 03 02.13297 | 15 21 23.35 | -01 02 11.8 | 18.4 | R | 056 |