| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| 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 |
| C/2023 A3 | 2025 09 13.90674 | 17 54 39.32 | +19 06 20.6 | 18.3 | w | R17 |
| C/2023 A3 | 2025 09 13.91954 | 17 54 39.06 | +19 06 11.7 | 18.2 | V | Z16 |
| C/2023 A3 | 2025 09 13.92722 | 17 54 39.18 | +19 06 09.9 | 18.1 | w | R17 |
| C/2023 A3 | 2025 09 13.94601 | 17 54 38.96 | +19 05 60.0 | 18.8 | w | R17 |
| C/2023 A3 | 2025 09 13.96084 | 17 54 38.85 | +19 05 52.7 | 18.1 | w | R17 |
| C/2023 A3 | 2025 09 14.90094 | 17 54 31.35 | +18 57 44.8 | 19.0 | w | R17 |
| C/2023 A3 | 2025 09 14.91508 | 17 54 31.35 | +18 57 37.7 | 17.8 | w | R17 |
| C/2023 A3 | 2025 09 14.93283 | 17 54 31.11 | +18 57 28.1 | 19.1 | w | R17 |
| C/2023 A3 | 2025 09 14.94645 | 17 54 31.03 | +18 57 21.6 | 17.9 | w | R17 |
| C/2023 A3 | 2025 09 16.26751 | 17 54 21.91 | +18 46 02.4 | 18.7 | o | T08 |
| C/2023 A3 | 2025 09 16.27608 | 17 54 21.82 | +18 45 57.8 | 18.7 | o | T08 |
| C/2023 A3 | 2025 09 16.27935 | 17 54 21.84 | +18 45 56.2 | 18.7 | o | T08 |