| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2025 05 27.05762 | 19 48 44.65 | +27 37 22.6 | 15.7 | G | Z10 |
| C/2023 A3 | 2025 05 27.06157 | 19 48 44.31 | +27 37 24.1 | 16.4 | G | Z10 |
| C/2023 A3 | 2025 05 28.40495 | 19 47 02.45 | +27 45 51.1 | 15.8 | o | T08 |
| C/2023 A3 | 2025 05 28.42360 | 19 47 01.01 | +27 45 58.1 | 15.7 | o | T08 |
| C/2023 A3 | 2025 05 28.47708 | 19 46 56.88 | +27 46 18.0 | 15.8 | o | T08 |
| C/2023 A3 | 2025 05 28.57187 | 19 46 49.67 | +27 46 51.6 | 14.6 | T | D95 |
| C/2023 A3 | 2025 05 28.57478 | 19 46 49.46 | +27 46 53.0 | D95 | ||
| C/2023 A3 | 2025 05 28.57623 | 19 46 49.35 | +27 46 54.0 | D95 | ||
| C/2023 A3 | 2025 05 29.03695 | 19 46 13.81 | +27 49 41.0 | 16.3 | G | L65 |
| C/2023 A3 | 2025 05 29.04421 | 19 46 13.26 | +27 49 43.8 | 16.2 | G | L65 |
| C/2023 A3 | 2025 05 29.05147 | 19 46 12.66 | +27 49 46.4 | 16.3 | G | L65 |
| C/2023 A3 | 2025 05 29.05758 | 19 46 12.05 | +27 49 47.1 | 15.5 | G | Z55 |
| C/2023 A3 | 2025 05 29.05870 | 19 46 12.04 | +27 49 47.2 | 15.3 | G | Z55 |
| C/2023 A3 | 2025 05 29.05982 | 19 46 11.81 | +27 49 51.5 | 15.6 | G | Z55 |
| C/2023 A3 | 2025 05 29.06094 | 19 46 11.96 | +27 49 47.4 | 15.2 | G | Z55 |
| C/2023 A3 | 2025 05 29.06206 | 19 46 11.81 | +27 49 51.5 | 15.5 | G | Z55 |
| C/2023 A3 | 2025 05 30.72371 | 19 44 02.09 | +27 59 29.4 | 15.4 | T | P87 |
| C/2023 A3 | 2025 05 30.72752 | 19 44 01.82 | +27 59 31.2 | P87 | ||
| C/2023 A3 | 2025 05 30.73134 | 19 44 01.46 | +27 59 33.9 | P87 | ||
| C/2023 A3 | 2025 05 30.97049 | 19 43 42.09 | +28 00 53.4 | 17.2 | G | A98 |