| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 E1 | 2023 04 21.97156 | 12 23 47.96 | +48 19 07.4 | 18.5 | N | M18 |
| C/2023 E1 | 2023 04 21.98430 | 12 23 47.33 | +48 19 38.3 | 18.3 | N | M18 |
| C/2023 E1 | 2023 04 21.99684 | 12 23 46.60 | +48 20 09.6 | 18.3 | N | M18 |
| C/2023 E1 | 2023 04 22.24964 | 12 23 33.32 | +48 31 03.2 | 13.5 | T | U94 |
| C/2023 E1 | 2023 04 22.25693 | 12 23 32.86 | +48 31 22.4 | 17.4 | G | G96 |
| C/2023 E1 | 2023 04 22.26270 | 12 23 32.54 | +48 31 36.1 | U94 | ||
| C/2023 E1 | 2023 04 22.26287 | 12 23 32.51 | +48 31 37.7 | 17.5 | G | G96 |
| C/2023 E1 | 2023 04 22.26864 | 12 23 32.16 | +48 31 52.4 | 17.5 | G | G96 |
| C/2023 E1 | 2023 04 22.27434 | 12 23 31.83 | +48 32 07.0 | 17.4 | G | G96 |
| C/2023 E1 | 2023 04 22.28320 | 12 23 31.38 | +48 32 30.3 | 17.1 | G | 703 |
| C/2023 E1 | 2023 04 22.28861 | 12 23 31.03 | +48 32 43.9 | 17.1 | G | 703 |
| C/2023 E1 | 2023 04 22.29401 | 12 23 30.73 | +48 32 57.5 | 17.0 | G | 703 |
| C/2023 E1 | 2023 04 22.29942 | 12 23 30.38 | +48 33 11.2 | 17.4 | G | 703 |
| C/2023 E1 | 2023 04 22.31997 | 12 23 29.13 | +48 34 03.6 | 18.1 | V | V21 |
| C/2023 E1 | 2023 04 22.33739 | 12 23 28.11 | +48 34 47.5 | 18.1 | V | V21 |
| C/2023 E1 | 2023 04 22.35513 | 12 23 27.10 | +48 35 32.2 | 18.0 | V | V21 |
| C/2023 E1 | 2023 04 22.37313 | 12 23 25.92 | +48 36 17.8 | 17.9 | V | V21 |
| C/2023 E1 | 2023 04 22.39865 | 12 23 25.18 | +48 37 27.4 | 17.6 | c | T05 |
| C/2023 E1 | 2023 04 22.40455 | 12 23 24.85 | +48 37 42.9 | 18.1 | c | T05 |
| C/2023 E1 | 2023 04 22.41476 | 12 23 24.15 | +48 38 08.4 | 18.1 | c | T05 |