| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2023 03 20.70233 | 15 15 51.54 | -00 06 28.5 | 17.8 | G | Q62 |
| C/2023 A3 | 2023 03 20.71470 | 15 15 51.25 | -00 06 26.0 | 17.8 | G | Q62 |
| C/2023 A3 | 2023 03 20.96218 | 15 15 45.34 | -00 05 38.7 | 16.7 | R | K47 |
| C/2023 A3 | 2023 03 20.96686 | 15 15 45.24 | -00 05 38.4 | 17.3 | R | K47 |
| C/2023 A3 | 2023 03 20.97304 | 15 15 45.07 | -00 05 37.1 | 16.9 | R | K47 |
| C/2023 A3 | 2023 03 21.15609 | 15 15 40.64 | -00 04 59.7 | 17.3 | G | L63 |
| C/2023 A3 | 2023 03 21.16447 | 15 15 40.42 | -00 04 59.4 | 17.9 | G | L63 |
| C/2023 A3 | 2023 03 21.17288 | 15 15 40.24 | -00 04 57.2 | 17.9 | G | L63 |
| C/2023 A3 | 2023 03 22.03269 | 15 15 19.15 | -00 02 05.9 | 17.8 | c | M22 |
| C/2023 A3 | 2023 03 22.03449 | 15 15 19.08 | -00 02 05.6 | 17.8 | c | M22 |
| C/2023 A3 | 2023 03 22.03855 | 15 15 18.99 | -00 02 04.8 | 17.8 | c | M22 |
| C/2023 A3 | 2023 03 22.04397 | 15 15 18.85 | -00 02 03.8 | 17.9 | c | M22 |
| C/2023 A3 | 2023 03 22.04713 | 15 15 18.78 | -00 02 03.2 | 17.8 | c | M22 |
| C/2023 A3 | 2023 03 22.04893 | 15 15 18.74 | -00 02 02.9 | 17.8 | c | M22 |
| C/2023 A3 | 2023 03 22.05209 | 15 15 18.66 | -00 02 02.1 | 17.9 | c | M22 |
| C/2023 A3 | 2023 03 23.27808 | 15 14 47.75 | +00 02 01.5 | 17.4 | o | W68 |
| C/2023 A3 | 2023 03 23.28127 | 15 14 47.67 | +00 02 02.3 | 17.5 | o | W68 |
| C/2023 A3 | 2023 03 23.30200 | 15 14 47.14 | +00 02 06.2 | 17.5 | o | W68 |
| C/2023 A3 | 2023 03 23.31600 | 15 14 46.77 | +00 02 09.3 | 17.6 | o | W68 |
| C/2023 A3 | 2023 03 24.15138 | 15 14 25.11 | +00 04 54.8 | 17.6 | G | G40 |