| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2023 05 09.95454 | 14 44 53.76 | +02 35 03.6 | 16.6 | o | M22 |
| C/2023 A3 | 2023 05 10.33405 | 14 44 36.71 | +02 35 58.5 | 16.7 | G | V21 |
| C/2023 A3 | 2023 05 10.34788 | 14 44 36.08 | +02 36 00.7 | 16.7 | G | V21 |
| C/2023 A3 | 2023 05 10.36226 | 14 44 35.43 | +02 36 02.5 | 16.7 | G | V21 |
| C/2023 A3 | 2023 05 10.37674 | 14 44 34.80 | +02 36 04.6 | 16.7 | G | V21 |
| C/2023 A3 | 2023 05 10.83619 | 14 44 14.23 | +02 37 11.7 | 16.7 | G | C40 |
| C/2023 A3 | 2023 05 10.84227 | 14 44 13.96 | +02 37 12.6 | 16.7 | G | C40 |
| C/2023 A3 | 2023 05 10.84828 | 14 44 13.68 | +02 37 13.5 | 16.7 | G | C40 |
| C/2023 A3 | 2023 05 10.94065 | 14 44 09.53 | +02 37 26.7 | 16.4 | R | 056 |
| C/2023 A3 | 2023 05 10.94302 | 14 44 09.42 | +02 37 27.1 | 16.4 | R | 056 |
| C/2023 A3 | 2023 05 10.94368 | 14 44 09.43 | +02 37 27.7 | 16.5 | G | Z17 |
| C/2023 A3 | 2023 05 10.94539 | 14 44 09.31 | +02 37 27.5 | 16.4 | R | 056 |
| C/2023 A3 | 2023 05 10.94777 | 14 44 09.21 | +02 37 27.7 | 16.5 | R | 056 |
| C/2023 A3 | 2023 05 10.95014 | 14 44 09.09 | +02 37 28.2 | 16.3 | R | 056 |
| C/2023 A3 | 2023 05 10.95082 | 14 44 09.14 | +02 37 29.0 | 17.0 | G | Z17 |
| C/2023 A3 | 2023 05 10.95251 | 14 44 08.99 | +02 37 28.5 | 16.5 | R | 056 |
| C/2023 A3 | 2023 05 11.20244 | 14 43 57.78 | +02 38 06.4 | 16.7 | o | W68 |
| C/2023 A3 | 2023 05 11.20561 | 14 43 57.63 | +02 38 07.0 | 16.8 | o | W68 |
| C/2023 A3 | 2023 05 11.23987 | 14 43 56.07 | +02 38 12.0 | 16.5 | o | W68 |
| C/2023 A3 | 2023 05 11.25533 | 14 43 55.38 | +02 38 14.1 | 16.5 | o | W68 |