| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2023 05 03.79184 | 14 49 28.56 | +02 18 46.6 | 16.7 | G | C40 |
| C/2023 A3 | 2023 05 03.79703 | 14 49 28.32 | +02 18 47.5 | 16.7 | G | C40 |
| C/2023 A3 | 2023 05 03.80885 | 14 49 27.79 | +02 18 49.7 | 16.7 | G | C40 |
| C/2023 A3 | 2023 05 03.81403 | 14 49 27.57 | +02 18 50.2 | 16.7 | G | C40 |
| C/2023 A3 | 2023 05 03.81920 | 14 49 27.34 | +02 18 51.3 | 16.7 | G | C40 |
| C/2023 A3 | 2023 05 03.86353 | 14 49 25.38 | +02 18 59.0 | 17.2 | G | G17 |
| C/2023 A3 | 2023 05 03.87430 | 14 49 24.92 | +02 19 00.3 | 17.2 | G | G17 |
| C/2023 A3 | 2023 05 03.94000 | 14 49 21.97 | +02 19 11.4 | 16.8 | G | L65 |
| C/2023 A3 | 2023 05 03.94502 | 14 49 21.76 | +02 19 12.1 | 17.1 | G | L65 |
| C/2023 A3 | 2023 05 03.95005 | 14 49 21.53 | +02 19 13.4 | 16.8 | G | L65 |
| C/2023 A3 | 2023 05 03.97291 | 14 49 20.48 | +02 19 16.8 | 16.7 | G | C40 |
| C/2023 A3 | 2023 05 03.98273 | 14 49 20.03 | +02 19 18.5 | 16.7 | G | C40 |
| C/2023 A3 | 2023 05 03.99254 | 14 49 19.59 | +02 19 20.2 | 16.7 | G | C40 |
| C/2023 A3 | 2023 05 04.81648 | 14 48 43.13 | +02 21 35.4 | 16.5 | G | C40 |
| C/2023 A3 | 2023 05 04.83151 | 14 48 42.50 | +02 21 41.4 | 16.5 | G | C40 |
| C/2023 A3 | 2023 05 04.84655 | 14 48 41.82 | +02 21 44.0 | 16.5 | G | C40 |
| C/2023 A3 | 2023 05 04.91438 | 14 48 38.82 | +02 21 53.1 | 16.8 | G | L76 |
| C/2023 A3 | 2023 05 04.92070 | 14 48 38.55 | +02 21 54.3 | 16.8 | G | L76 |
| C/2023 A3 | 2023 05 04.92869 | 14 48 38.18 | +02 21 53.6 | 17.0 | G | L76 |
| C/2023 A3 | 2023 05 05.96934 | 14 47 51.88 | +02 24 44.4 | 16.7 | G | C40 |