| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2025 04 03.82017 | 20 25 29.11 | +19 07 02.0 | P87 | ||
| C/2023 A3 | 2025 04 04.09317 | 20 25 26.76 | +19 09 56.9 | 15.4 | G | I81 |
| C/2023 A3 | 2025 04 04.09890 | 20 25 26.74 | +19 10 01.3 | 15.3 | G | I81 |
| C/2023 A3 | 2025 04 04.10464 | 20 25 26.76 | +19 10 03.9 | 15.2 | G | I81 |
| C/2023 A3 | 2025 04 05.10433 | 20 25 17.69 | +19 20 47.9 | 15.9 | G | D47 |
| C/2023 A3 | 2025 04 05.10648 | 20 25 17.63 | +19 20 49.3 | 15.6 | G | D47 |
| C/2023 A3 | 2025 04 05.10863 | 20 25 17.61 | +19 20 51.1 | 15.9 | G | D47 |
| C/2023 A3 | 2025 04 05.11079 | 20 25 17.59 | +19 20 51.8 | 15.6 | G | D47 |
| C/2023 A3 | 2025 04 05.11294 | 20 25 17.56 | +19 20 53.6 | 15.6 | G | D47 |
| C/2023 A3 | 2025 04 05.11509 | 20 25 17.53 | +19 20 54.9 | 15.5 | G | D47 |
| C/2023 A3 | 2025 04 05.11727 | 20 25 17.52 | +19 20 56.3 | 15.4 | G | D47 |
| C/2023 A3 | 2025 04 05.17876 | 20 25 16.96 | +19 21 35.9 | 15.8 | G | Z10 |
| C/2023 A3 | 2025 04 05.18331 | 20 25 16.90 | +19 21 38.7 | 16.0 | G | Z10 |
| C/2023 A3 | 2025 04 05.18862 | 20 25 16.84 | +19 21 42.6 | 16.0 | G | Z10 |
| C/2023 A3 | 2025 04 05.19821 | 20 25 16.78 | +19 21 49.5 | 14.8 | R | J51 |
| C/2023 A3 | 2025 04 05.20756 | 20 25 16.67 | +19 21 55.1 | 15.4 | R | J51 |
| C/2023 A3 | 2025 04 05.21384 | 20 25 16.64 | +19 21 59.3 | 15.8 | R | J51 |
| C/2023 A3 | 2025 04 06.13395 | 20 25 07.25 | +19 31 50.6 | 14.9 | R | A77 |
| C/2023 A3 | 2025 04 06.14612 | 20 25 07.08 | +19 31 59.6 | 14.9 | R | A77 |
| C/2023 A3 | 2025 04 06.15707 | 20 25 06.91 | +19 32 07.6 | 15.1 | R | A77 |