| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2023 04 16.04383 | 15 01 52.97 | +01 23 19.1 | 17.0 | o | M22 |
| C/2023 A3 | 2023 04 16.05129 | 15 01 52.71 | +01 23 19.5 | 16.7 | R | 950 |
| C/2023 A3 | 2023 04 16.05400 | 15 01 52.57 | +01 23 21.3 | 16.9 | o | M22 |
| C/2023 A3 | 2023 04 16.05428 | 15 01 52.59 | +01 23 20.2 | 16.9 | V | 950 |
| C/2023 A3 | 2023 04 16.08181 | 15 01 51.47 | +01 23 27.0 | 17.0 | o | M22 |
| C/2023 A3 | 2023 04 16.58218 | 15 01 32.07 | +01 25 06.7 | 349 | ||
| C/2023 A3 | 2023 04 16.60016 | 15 01 31.35 | +01 25 10.2 | 16.9 | T | 349 |
| C/2023 A3 | 2023 04 16.86634 | 15 01 20.94 | +01 26 03.6 | 17.0 | G | C40 |
| C/2023 A3 | 2023 04 16.87152 | 15 01 20.73 | +01 26 04.6 | 17.0 | G | C40 |
| C/2023 A3 | 2023 04 16.87669 | 15 01 20.52 | +01 26 05.7 | 16.9 | G | C40 |
| C/2023 A3 | 2023 04 17.40383 | 15 00 59.78 | +01 27 51.5 | 16.8 | G | 703 |
| C/2023 A3 | 2023 04 17.40913 | 15 00 59.56 | +01 27 52.9 | 16.9 | G | 703 |
| C/2023 A3 | 2023 04 17.41444 | 15 00 59.32 | +01 27 54.0 | 16.8 | G | 703 |
| C/2023 A3 | 2023 04 17.41974 | 15 00 59.11 | +01 27 54.9 | 17.0 | G | 703 |
| C/2023 A3 | 2023 04 17.44366 | 15 00 58.17 | +01 27 59.9 | 17.0 | G | G96 |
| C/2023 A3 | 2023 04 17.44933 | 15 00 57.95 | +01 28 01.0 | 17.0 | G | G96 |
| C/2023 A3 | 2023 04 17.45499 | 15 00 57.72 | +01 28 02.1 | 17.1 | G | G96 |
| C/2023 A3 | 2023 04 17.46068 | 15 00 57.49 | +01 28 03.2 | 17.1 | G | G96 |
| C/2023 A3 | 2023 04 17.58322 | 15 00 52.73 | +01 28 29.4 | 17.0 | T | Q62 |
| C/2023 A3 | 2023 04 17.58814 | 15 00 52.57 | +01 28 29.1 | 17.5 | T | 900 |