| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2023 03 31.78723 | 15 10 47.22 | +00 30 53.2 | 17.4 | G | Q62 |
| C/2023 A3 | 2023 03 31.91267 | 15 10 43.45 | +00 31 15.9 | 17.4 | G | C40 |
| C/2023 A3 | 2023 03 31.92304 | 15 10 43.12 | +00 31 19.4 | 17.5 | G | C40 |
| C/2023 A3 | 2023 03 31.93125 | 15 10 42.83 | +00 31 21.3 | 17.5 | G | C40 |
| C/2023 A3 | 2023 03 31.93643 | 15 10 42.68 | +00 31 22.5 | 17.4 | G | C40 |
| C/2023 A3 | 2023 03 31.94160 | 15 10 42.52 | +00 31 23.4 | 17.4 | G | C40 |
| C/2023 A3 | 2023 04 01.59274 | 15 10 22.19 | +00 33 38.5 | 17.6 | w | F52 |
| C/2023 A3 | 2023 04 01.60434 | 15 10 21.83 | +00 33 40.8 | 17.6 | w | F52 |
| C/2023 A3 | 2023 04 01.61590 | 15 10 21.46 | +00 33 43.3 | 17.6 | w | F52 |
| C/2023 A3 | 2023 04 01.62753 | 15 10 21.09 | +00 33 45.6 | 17.6 | w | F52 |
| C/2023 A3 | 2023 04 01.68140 | 15 10 19.46 | +00 33 57.9 | 17.4 | G | Q62 |
| C/2023 A3 | 2023 04 01.69461 | 15 10 19.03 | +00 34 00.7 | 17.5 | G | Q62 |
| C/2023 A3 | 2023 04 01.70833 | 15 10 18.59 | +00 34 03.5 | 17.5 | G | Q62 |
| C/2023 A3 | 2023 04 01.72071 | 15 10 18.19 | +00 34 06.0 | 17.5 | G | Q62 |
| C/2023 A3 | 2023 04 01.80472 | 15 10 15.55 | +00 34 22.0 | 17.5 | R | D29 |
| C/2023 A3 | 2023 04 01.81793 | 15 10 15.13 | +00 34 24.6 | 17.5 | R | D29 |
| C/2023 A3 | 2023 04 01.83115 | 15 10 14.71 | +00 34 27.3 | 17.5 | R | D29 |
| C/2023 A3 | 2023 04 01.90506 | 15 10 12.46 | +00 34 42.5 | 17.4 | G | C40 |
| C/2023 A3 | 2023 04 01.91487 | 15 10 12.13 | +00 34 44.6 | 17.5 | G | C40 |
| C/2023 A3 | 2023 04 01.92468 | 15 10 11.81 | +00 34 46.7 | 17.4 | G | C40 |