| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2025 05 08.08273 | 20 08 52.85 | +25 04 05.6 | 16.1 | G | D47 |
| C/2023 A3 | 2025 05 08.18305 | 20 08 47.69 | +25 05 02.7 | 15.4 | R | 950 |
| C/2023 A3 | 2025 05 08.20367 | 20 08 46.61 | +25 05 14.4 | 15.2 | R | 950 |
| C/2023 A3 | 2025 05 08.55493 | 20 08 28.43 | +25 08 32.5 | 16.5 | o | T08 |
| C/2023 A3 | 2025 05 08.55775 | 20 08 28.28 | +25 08 34.1 | 16.5 | o | T08 |
| C/2023 A3 | 2025 05 08.56771 | 20 08 27.70 | +25 08 39.7 | 15.6 | o | T08 |
| C/2023 A3 | 2025 05 08.57289 | 20 08 27.46 | +25 08 42.7 | 16.3 | o | T08 |
| C/2023 A3 | 2025 05 09.03845 | 20 08 03.07 | +25 13 01.4 | 15.6 | R | C23 |
| C/2023 A3 | 2025 05 09.04369 | 20 08 02.74 | +25 13 05.2 | 15.4 | R | C23 |
| C/2023 A3 | 2025 05 09.04969 | 20 08 02.51 | +25 13 07.9 | 15.5 | R | C23 |
| C/2023 A3 | 2025 05 09.54050 | 20 07 36.44 | +25 17 42.7 | 16.5 | o | T08 |
| C/2023 A3 | 2025 05 09.54332 | 20 07 36.31 | +25 17 44.3 | 16.6 | o | T08 |
| C/2023 A3 | 2025 05 09.54962 | 20 07 35.89 | +25 17 47.8 | 15.6 | o | T08 |
| C/2023 A3 | 2025 05 09.55886 | 20 07 35.39 | +25 17 52.8 | 15.5 | o | T08 |
| C/2023 A3 | 2025 05 10.02677 | 20 07 10.33 | +25 22 10.5 | 16.6 | V | M38 |
| C/2023 A3 | 2025 05 10.03397 | 20 07 09.95 | +25 22 14.6 | 16.4 | V | M38 |
| C/2023 A3 | 2025 05 10.54314 | 20 06 42.18 | +25 26 55.1 | 15.5 | o | T05 |
| C/2023 A3 | 2025 05 10.54632 | 20 06 42.00 | +25 26 57.2 | 15.6 | o | T05 |
| C/2023 A3 | 2025 05 10.55238 | 20 06 41.73 | +25 27 00.7 | 16.5 | o | T05 |
| C/2023 A3 | 2025 05 10.56753 | 20 06 40.85 | +25 27 09.0 | 15.7 | o | T05 |