| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 E1 | 2023 05 27.00289 | 12 14 38.62 | +66 58 10.1 | 16.5 | R | 118 |
| C/2023 E1 | 2023 05 27.01502 | 12 14 39.20 | +66 58 26.7 | 16.5 | R | 118 |
| C/2023 E1 | 2023 05 27.27395 | 12 14 53.64 | +67 04 45.7 | 658 | ||
| C/2023 E1 | 2023 05 27.27952 | 12 14 53.95 | +67 04 53.7 | 658 | ||
| C/2023 E1 | 2023 05 27.28621 | 12 14 54.25 | +67 05 03.2 | 658 | ||
| C/2023 E1 | 2023 05 27.29068 | 12 14 54.44 | +67 05 09.4 | 658 | ||
| C/2023 E1 | 2023 05 27.29515 | 12 14 54.72 | +67 05 15.8 | 658 | ||
| C/2023 E1 | 2023 05 27.88443 | 12 15 27.92 | +67 19 24.3 | 17.3 | G | 134 |
| C/2023 E1 | 2023 05 27.88655 | 12 15 27.96 | +67 19 26.2 | 17.3 | G | 134 |
| C/2023 E1 | 2023 05 27.88866 | 12 15 28.27 | +67 19 29.9 | 17.3 | G | 134 |
| C/2023 E1 | 2023 05 27.88986 | 12 15 28.26 | +67 19 31.6 | 16.6 | G | C23 |
| C/2023 E1 | 2023 05 27.89078 | 12 15 28.08 | +67 19 32.1 | 17.3 | G | 134 |
| C/2023 E1 | 2023 05 27.89288 | 12 15 28.32 | +67 19 34.5 | 17.3 | G | 134 |
| C/2023 E1 | 2023 05 27.89660 | 12 15 28.69 | +67 19 40.3 | 16.5 | G | C23 |
| C/2023 E1 | 2023 05 27.90339 | 12 15 28.66 | +67 19 49.8 | 16.2 | V | G23 |
| C/2023 E1 | 2023 05 27.90408 | 12 15 28.96 | +67 19 51.3 | 16.6 | G | C23 |
| C/2023 E1 | 2023 05 27.91336 | 12 15 29.31 | +67 20 04.3 | 16.4 | V | G23 |
| C/2023 E1 | 2023 05 27.93641 | 12 15 30.81 | +67 20 37.1 | 16.1 | G | 970 |
| C/2023 E1 | 2023 05 27.94347 | 12 15 31.19 | +67 20 47.1 | 16.2 | G | 970 |
| C/2023 E1 | 2023 05 27.97215 | 12 15 32.40 | +67 21 22.9 | 15.8 | G | C40 |