| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2025 09 07.30148 | 17 55 56.49 | +20 04 53.9 | 18.6 | o | T05 |
| C/2023 A3 | 2025 09 07.50566 | 17 55 53.45 | +20 03 01.7 | 17.0 | T | 349 |
| C/2023 A3 | 2025 09 07.54873 | 17 55 52.74 | +20 02 39.2 | 349 | ||
| C/2023 A3 | 2025 09 11.27766 | 17 55 04.94 | +19 29 21.5 | 17.6 | o | T05 |
| C/2023 A3 | 2025 09 11.28106 | 17 55 04.86 | +19 29 19.0 | 18.7 | o | T05 |
| C/2023 A3 | 2025 09 11.28723 | 17 55 04.78 | +19 29 16.8 | 18.5 | o | T05 |
| C/2023 A3 | 2025 09 11.29740 | 17 55 04.64 | +19 29 10.5 | 18.7 | o | T05 |
| C/2023 A3 | 2025 09 11.84139 | 17 54 58.88 | +19 24 22.2 | 18.5 | G | 970 |
| C/2023 A3 | 2025 09 11.84178 | 17 54 58.87 | +19 24 22.3 | 18.5 | G | 970 |
| C/2023 A3 | 2025 09 11.84885 | 17 54 58.76 | +19 24 18.8 | 18.3 | G | 970 |
| C/2023 A3 | 2025 09 11.84924 | 17 54 58.77 | +19 24 18.7 | 18.2 | G | 970 |
| C/2023 A3 | 2025 09 12.83034 | 17 54 49.04 | +19 15 41.6 | 17.3 | R | C23 |
| C/2023 A3 | 2025 09 12.83370 | 17 54 48.97 | +19 15 40.0 | 17.7 | R | C23 |
| C/2023 A3 | 2025 09 12.83595 | 17 54 48.99 | +19 15 39.7 | 17.6 | R | C23 |
| C/2023 A3 | 2025 09 12.94278 | 17 54 47.97 | +19 14 43.1 | 18.2 | G | I81 |
| C/2023 A3 | 2025 09 12.95131 | 17 54 47.85 | +19 14 38.4 | 17.5 | G | I81 |
| C/2023 A3 | 2025 09 13.84958 | 17 54 39.83 | +19 06 49.9 | 18.1 | G | 970 |
| C/2023 A3 | 2025 09 13.85753 | 17 54 39.76 | +19 06 45.3 | 17.8 | G | 970 |
| C/2023 A3 | 2025 09 13.88473 | 17 54 39.35 | +19 06 31.8 | 18.2 | V | Z16 |
| C/2023 A3 | 2025 09 13.90213 | 17 54 39.23 | +19 06 22.4 | 17.7 | V | Z16 |