| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 A3 | 2024 10 19.68541 | 16 20 10.39 | +02 13 20.4 | 8.3 | G | M31 |
| C/2023 A3 | 2024 10 19.68615 | 16 20 11.00 | +02 13 21.9 | 8.3 | G | M31 |
| C/2023 A3 | 2024 10 19.68689 | 16 20 11.64 | +02 13 22.8 | 8.2 | G | M31 |
| C/2023 A3 | 2024 10 19.68763 | 16 20 12.27 | +02 13 22.7 | 8.2 | G | M31 |
| C/2023 A3 | 2024 10 19.68912 | 16 20 13.52 | +02 13 24.5 | 8.1 | G | M31 |
| C/2023 A3 | 2024 10 19.68986 | 16 20 14.12 | +02 13 25.7 | 8.2 | G | M31 |
| C/2023 A3 | 2024 10 19.69061 | 16 20 14.73 | +02 13 25.9 | 8.2 | G | M31 |
| C/2023 A3 | 2024 10 19.69135 | 16 20 15.35 | +02 13 26.9 | 8.1 | G | M31 |
| C/2023 A3 | 2024 10 19.69211 | 16 20 16.22 | +02 13 27.7 | 9.6 | G | M31 |
| C/2023 A3 | 2024 10 19.74448 | 16 20 59.73 | +02 14 24.3 | 8.2 | G | B72 |
| C/2023 A3 | 2024 10 19.74644 | 16 21 01.32 | +02 14 27.7 | 6.8 | G | 958 |
| C/2023 A3 | 2024 10 19.74696 | 16 21 01.72 | +02 14 28.4 | 6.7 | G | 958 |
| C/2023 A3 | 2024 10 19.74762 | 16 21 02.31 | +02 14 28.6 | 7.0 | G | 958 |
| C/2023 A3 | 2024 10 19.74810 | 16 21 02.62 | +02 14 29.3 | 7.0 | V | A77 |
| C/2023 A3 | 2024 10 19.74816 | 16 21 02.73 | +02 14 29.9 | 6.9 | G | 958 |
| C/2023 A3 | 2024 10 19.74858 | 16 21 03.13 | +02 14 28.1 | 8.2 | G | B72 |
| C/2023 A3 | 2024 10 19.74867 | 16 21 03.17 | +02 14 30.2 | 6.9 | G | 958 |
| C/2023 A3 | 2024 10 19.74954 | 16 21 03.94 | +02 14 29.6 | 8.3 | G | B72 |
| C/2023 A3 | 2024 10 19.75052 | 16 21 04.64 | +02 14 32.0 | 6.9 | V | A77 |
| C/2023 A3 | 2024 10 19.75146 | 16 21 05.45 | +02 14 32.6 | 7.1 | G | 958 |