| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2025 09 03.30690 | 17 57 04.60 | +20 41 20.9 | 18.4 | o | T05 |
| C/2023 A3 | 2025 09 04.29460 | 17 56 46.32 | +20 32 16.4 | 17.1 | o | T08 |
| C/2023 A3 | 2025 09 04.29744 | 17 56 46.17 | +20 32 15.7 | 17.9 | o | T08 |
| C/2023 A3 | 2025 09 04.30304 | 17 56 46.05 | +20 32 11.7 | 18.0 | o | T08 |
| C/2023 A3 | 2025 09 04.32786 | 17 56 45.55 | +20 31 58.5 | 18.2 | o | T08 |
| C/2023 A3 | 2025 09 04.33245 | 17 56 45.63 | +20 31 55.6 | 18.5 | o | T05 |
| C/2023 A3 | 2025 09 04.33774 | 17 56 45.41 | +20 31 52.4 | 18.5 | o | T05 |
| C/2023 A3 | 2025 09 04.34104 | 17 56 45.28 | +20 31 50.6 | 18.0 | o | T05 |
| C/2023 A3 | 2025 09 04.35643 | 17 56 45.04 | +20 31 42.2 | 18.3 | o | T05 |
| C/2023 A3 | 2025 09 04.75980 | 17 56 37.95 | +20 27 59.3 | 18.6 | V | M35 |
| C/2023 A3 | 2025 09 04.77133 | 17 56 37.68 | +20 27 53.4 | 18.5 | V | M35 |
| C/2023 A3 | 2025 09 04.78235 | 17 56 37.46 | +20 27 46.7 | 18.6 | V | M35 |
| C/2023 A3 | 2025 09 05.29293 | 17 56 28.68 | +20 23 08.2 | 17.3 | o | T05 |
| C/2023 A3 | 2025 09 05.29662 | 17 56 28.54 | +20 23 05.9 | 18.4 | o | T05 |
| C/2023 A3 | 2025 09 05.30227 | 17 56 28.55 | +20 23 02.8 | 17.2 | o | T05 |
| C/2023 A3 | 2025 09 05.31523 | 17 56 28.25 | +20 22 56.5 | 17.3 | o | T05 |
| C/2023 A3 | 2025 09 05.84752 | 17 56 19.34 | +20 18 04.0 | 17.7 | G | B96 |
| C/2023 A3 | 2025 09 05.84991 | 17 56 19.37 | +20 18 02.3 | 17.4 | R | C23 |
| C/2023 A3 | 2025 09 05.85487 | 17 56 19.23 | +20 17 59.6 | 18.2 | G | B96 |
| C/2023 A3 | 2025 09 05.85515 | 17 56 19.26 | +20 18 00.6 | 17.6 | R | C23 |