| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2025 06 18.99967 | 19 16 25.38 | +29 02 13.5 | 16.5 | V | K74 |
| C/2023 A3 | 2025 06 19.02461 | 19 16 23.20 | +29 02 14.1 | 15.8 | R | C23 |
| C/2023 A3 | 2025 06 19.02836 | 19 16 22.82 | +29 02 14.1 | 16.0 | R | C23 |
| C/2023 A3 | 2025 06 19.03285 | 19 16 22.36 | +29 02 14.7 | 16.7 | R | C23 |
| C/2023 A3 | 2025 06 19.96902 | 19 14 57.69 | +29 02 47.3 | 16.9 | G | L79 |
| C/2023 A3 | 2025 06 19.97162 | 19 14 57.40 | +29 02 46.9 | 17.0 | G | L79 |
| C/2023 A3 | 2025 06 19.97423 | 19 14 57.20 | +29 02 46.7 | 16.8 | G | L79 |
| C/2023 A3 | 2025 06 20.05314 | 19 14 50.02 | +29 02 48.9 | 16.8 | r | M09 |
| C/2023 A3 | 2025 06 20.05847 | 19 14 49.51 | +29 02 49.2 | 16.8 | r | M09 |
| C/2023 A3 | 2025 06 20.06327 | 19 14 49.10 | +29 02 49.2 | 16.8 | r | M09 |
| C/2023 A3 | 2025 06 20.96428 | 19 13 27.49 | +29 03 05.7 | 16.6 | G | B69 |
| C/2023 A3 | 2025 06 20.97116 | 19 13 26.63 | +29 03 04.7 | 16.6 | G | B69 |
| C/2023 A3 | 2025 06 20.97237 | 19 13 26.76 | +29 03 04.8 | 17.0 | G | L79 |
| C/2023 A3 | 2025 06 20.97499 | 19 13 26.50 | +29 03 05.5 | 16.5 | G | L79 |
| C/2023 A3 | 2025 06 20.97771 | 19 13 26.25 | +29 03 06.2 | 16.9 | G | L79 |
| C/2023 A3 | 2025 06 21.06543 | 19 13 18.30 | +29 03 07.0 | 16.7 | w | R17 |
| C/2023 A3 | 2025 06 21.07901 | 19 13 17.06 | +29 03 07.3 | 17.6 | w | R17 |
| C/2023 A3 | 2025 06 21.09593 | 19 13 15.49 | +29 03 07.3 | 16.8 | w | R17 |
| C/2023 A3 | 2025 06 21.10953 | 19 13 14.26 | +29 03 07.4 | 16.6 | w | R17 |
| C/2023 A3 | 2025 06 21.49125 | 19 12 39.62 | +29 03 08.7 | 16.3 | c | T08 |