| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2023 02 28.41134 | 15 21 42.86 | -01 06 43.9 | 18.0 | G | V21 |
| C/2023 A3 | 2023 02 28.42552 | 15 21 42.65 | -01 06 42.4 | 18.0 | G | V21 |
| C/2023 A3 | 2023 02 28.43975 | 15 21 42.50 | -01 06 40.0 | 17.9 | G | V21 |
| C/2023 A3 | 2023 02 28.45402 | 15 21 42.37 | -01 06 37.6 | 18.0 | G | V21 |
| C/2023 A3 | 2023 02 28.46459 | 15 21 42.25 | -01 06 35.3 | 18.1 | G | V21 |
| C/2023 A3 | 2023 02 28.48241 | 15 21 42.03 | -01 06 33.3 | 17.9 | G | V21 |
| C/2023 A3 | 2023 02 28.49653 | 15 21 41.88 | -01 06 30.8 | 17.8 | G | V21 |
| C/2023 A3 | 2023 02 28.64099 | 15 21 40.36 | -01 06 07.6 | 18.8 | V | Q21 |
| C/2023 A3 | 2023 02 28.65149 | 15 21 40.27 | -01 06 07.3 | 17.9 | V | Q21 |
| C/2023 A3 | 2023 02 28.66199 | 15 21 40.14 | -01 06 05.3 | 18.6 | V | Q21 |
| C/2023 A3 | 2023 02 28.76897 | 15 21 38.90 | -01 05 47.0 | 18.2 | V | Q62 |
| C/2023 A3 | 2023 02 28.77483 | 15 21 38.86 | -01 05 45.6 | Q62 | ||
| C/2023 A3 | 2023 02 28.78069 | 15 21 38.79 | -01 05 45.1 | Q62 | ||
| C/2023 A3 | 2023 03 01.02437 | 15 21 36.13 | -01 05 06.4 | 17.9 | R | K91 |
| C/2023 A3 | 2023 03 01.02814 | 15 21 36.08 | -01 05 05.8 | 17.9 | R | K91 |
| C/2023 A3 | 2023 03 01.03192 | 15 21 36.04 | -01 05 05.3 | 17.9 | R | K91 |
| C/2023 A3 | 2023 03 01.03535 | 15 21 36.01 | -01 05 06.5 | 17.2 | N | L06 |
| C/2023 A3 | 2023 03 01.03574 | 15 21 36.00 | -01 05 04.7 | 17.9 | R | K91 |
| C/2023 A3 | 2023 03 01.04808 | 15 21 35.87 | -01 05 04.8 | 17.4 | N | L06 |
| C/2023 A3 | 2023 03 01.06082 | 15 21 35.70 | -01 05 02.5 | 17.0 | N | L06 |