| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2023 E1 | 2023 07 29.99956 | 20 42 54.08 | +68 33 07.7 | 14.9 | G | I81 |
| C/2023 E1 | 2023 07 30.00316 | 20 42 55.26 | +68 32 52.9 | 14.9 | G | I81 |
| C/2023 E1 | 2023 07 30.02912 | 20 43 03.49 | +68 31 08.1 | 15.8 | G | C23 |
| C/2023 E1 | 2023 07 30.03436 | 20 43 05.12 | +68 30 45.9 | 15.5 | G | C23 |
| C/2023 E1 | 2023 07 30.03885 | 20 43 06.58 | +68 30 27.5 | 15.8 | G | C23 |
| C/2023 E1 | 2023 07 30.11327 | 20 43 31.06 | +68 25 20.2 | 15.7 | V | Z28 |
| C/2023 E1 | 2023 07 30.11457 | 20 43 31.48 | +68 25 14.7 | 15.7 | V | Z28 |
| C/2023 E1 | 2023 07 30.11570 | 20 43 31.84 | +68 25 09.9 | 15.6 | V | Z28 |
| C/2023 E1 | 2023 07 30.89025 | 20 47 50.44 | +67 30 28.9 | 14.6 | r | 213 |
| C/2023 E1 | 2023 07 30.91725 | 20 47 58.71 | +67 28 33.5 | 14.6 | r | 213 |
| C/2023 E1 | 2023 07 30.94441 | 20 48 07.01 | +67 26 37.2 | 14.6 | r | 213 |
| C/2023 E1 | 2023 07 30.99722 | 20 48 23.06 | +67 22 43.9 | 14.8 | G | I81 |
| C/2023 E1 | 2023 07 31.00080 | 20 48 24.14 | +67 22 28.5 | 14.8 | G | I81 |
| C/2023 E1 | 2023 07 31.00440 | 20 48 25.25 | +67 22 13.2 | 16.5 | G | I81 |
| C/2023 E1 | 2023 07 31.02325 | 20 48 31.08 | +67 20 57.7 | 16.8 | V | Z28 |
| C/2023 E1 | 2023 07 31.02454 | 20 48 31.48 | +67 20 51.9 | 16.9 | V | Z28 |
| C/2023 E1 | 2023 07 31.02565 | 20 48 31.81 | +67 20 47.0 | 16.8 | V | Z28 |
| C/2023 E1 | 2023 07 31.11300 | 20 48 57.74 | +67 14 21.8 | 15.5 | R | A77 |
| C/2023 E1 | 2023 07 31.11549 | 20 48 58.60 | +67 14 11.5 | 15.5 | R | A77 |
| C/2023 E1 | 2023 07 31.11827 | 20 48 59.51 | +67 13 58.6 | 15.7 | R | A77 |