| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2025 03 19.15370 | 20 25 30.05 | +16 22 16.1 | 15.3 | V | G19 |
| C/2023 A3 | 2025 03 19.15645 | 20 25 30.05 | +16 22 18.5 | 15.0 | G | I81 |
| C/2023 A3 | 2025 03 19.15900 | 20 25 30.11 | +16 22 19.7 | 15.4 | V | G19 |
| C/2023 A3 | 2025 03 19.16238 | 20 25 30.18 | +16 22 21.8 | 15.4 | r | M09 |
| C/2023 A3 | 2025 03 19.16766 | 20 25 30.23 | +16 22 25.1 | 15.4 | r | M09 |
| C/2023 A3 | 2025 03 19.17206 | 20 25 30.26 | +16 22 27.7 | 15.4 | r | M09 |
| C/2023 A3 | 2025 03 20.14933 | 20 25 37.18 | +16 32 29.4 | 16.0 | N | M18 |
| C/2023 A3 | 2025 03 20.15355 | 20 25 37.15 | +16 32 31.8 | 16.0 | V | G19 |
| C/2023 A3 | 2025 03 20.15581 | 20 25 37.16 | +16 32 33.5 | 15.8 | V | G19 |
| C/2023 A3 | 2025 03 20.15769 | 20 25 37.14 | +16 32 34.4 | 16.3 | V | G19 |
| C/2023 A3 | 2025 03 20.15844 | 20 25 37.15 | +16 32 35.0 | 16.4 | V | G19 |
| C/2023 A3 | 2025 03 20.16258 | 20 25 37.29 | +16 32 37.4 | 15.9 | N | M18 |
| C/2023 A3 | 2025 03 21.62498 | 20 25 46.06 | +16 47 43.4 | 15.6 | o | T08 |
| C/2023 A3 | 2025 03 21.62913 | 20 25 46.06 | +16 47 46.0 | 15.5 | o | T08 |
| C/2023 A3 | 2025 03 21.63494 | 20 25 46.11 | +16 47 49.5 | 15.7 | o | T08 |
| C/2023 A3 | 2025 03 21.64698 | 20 25 46.17 | +16 47 57.0 | 15.6 | o | T08 |
| C/2023 A3 | 2025 03 22.62298 | 20 25 50.87 | +16 58 03.6 | 15.6 | o | T08 |
| C/2023 A3 | 2025 03 22.63296 | 20 25 50.90 | +16 58 09.8 | 15.6 | o | T08 |
| C/2023 A3 | 2025 03 22.64320 | 20 25 50.93 | +16 58 16.3 | 15.6 | o | T08 |
| C/2023 A3 | 2025 03 22.64883 | 20 25 50.95 | +16 58 19.9 | 15.6 | o | T08 |