| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| 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 |
| C/2023 A3 | 2025 06 21.49459 | 19 12 39.34 | +29 03 08.6 | 16.3 | c | T08 |
| C/2023 A3 | 2025 06 21.50179 | 19 12 38.65 | +29 03 08.3 | 16.2 | c | T08 |
| C/2023 A3 | 2025 06 21.50848 | 19 12 38.07 | +29 03 08.5 | 16.4 | c | T08 |
| C/2023 A3 | 2025 06 21.87753 | 19 12 04.69 | +29 03 07.2 | 16.0 | G | D04 |
| C/2023 A3 | 2025 06 21.89273 | 19 12 03.26 | +29 03 06.9 | 16.0 | G | D04 |
| C/2023 A3 | 2025 06 21.90756 | 19 12 01.91 | +29 02 59.7 | 16.0 | G | D04 |
| C/2023 A3 | 2025 06 22.06603 | 19 11 47.47 | +29 03 06.7 | 16.3 | R | C23 |
| C/2023 A3 | 2025 06 22.06828 | 19 11 47.28 | +29 03 06.5 | 16.4 | R | C23 |
| C/2023 A3 | 2025 06 22.07201 | 19 11 46.94 | +29 03 06.5 | 16.2 | R | C23 |