| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2025 05 14.08950 | 20 03 19.82 | +25 58 28.7 | 15.9 | G | 970 |
| C/2023 A3 | 2025 05 14.09962 | 20 03 19.22 | +25 58 34.1 | 16.0 | G | 970 |
| C/2023 A3 | 2025 05 15.05855 | 20 02 21.71 | +26 06 48.4 | 15.3 | G | I81 |
| C/2023 A3 | 2025 05 15.06431 | 20 02 21.36 | +26 06 52.1 | 15.9 | G | I81 |
| C/2023 A3 | 2025 05 15.07005 | 20 02 21.01 | +26 06 55.3 | 16.0 | G | I81 |
| C/2023 A3 | 2025 05 15.55785 | 20 01 51.23 | +26 11 04.9 | 15.9 | o | T05 |
| C/2023 A3 | 2025 05 15.56066 | 20 01 51.06 | +26 11 06.8 | 16.0 | o | T05 |
| C/2023 A3 | 2025 05 15.56383 | 20 01 50.85 | +26 11 07.8 | 15.9 | o | T05 |
| C/2023 A3 | 2025 05 15.57626 | 20 01 50.07 | +26 11 14.2 | 15.9 | o | T05 |
| C/2023 A3 | 2025 05 15.92337 | 20 01 28.76 | +26 14 08.6 | 15.7 | R | C23 |
| C/2023 A3 | 2025 05 15.93086 | 20 01 28.26 | +26 14 12.2 | 15.7 | R | C23 |
| C/2023 A3 | 2025 05 15.93759 | 20 01 27.85 | +26 14 15.0 | 15.6 | R | C23 |
| C/2023 A3 | 2025 05 15.95149 | 20 01 27.01 | +26 14 23.2 | 15.0 | G | D04 |
| C/2023 A3 | 2025 05 15.97318 | 20 01 25.62 | +26 14 34.0 | 15.0 | G | D04 |
| C/2023 A3 | 2025 05 15.99487 | 20 01 24.29 | +26 14 45.2 | 15.0 | G | D04 |
| C/2023 A3 | 2025 05 16.01201 | 20 01 23.30 | +26 14 53.3 | 15.9 | G | I81 |
| C/2023 A3 | 2025 05 16.01775 | 20 01 22.91 | +26 14 56.0 | 15.9 | G | I81 |
| C/2023 A3 | 2025 05 16.02350 | 20 01 22.57 | +26 14 58.8 | 16.0 | G | I81 |
| C/2023 A3 | 2025 05 16.06747 | 20 01 19.86 | +26 15 21.3 | 15.4 | G | Z10 |
| C/2023 A3 | 2025 05 16.07377 | 20 01 19.47 | +26 15 24.7 | 15.4 | G | Z10 |