| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 E3 | 2021 09 24.85653 | 18 39 48.75 | +18 22 04.1 | 16.4 | T | G20 |
| C/2021 E3 | 2021 09 24.86810 | 18 39 48.41 | +18 21 49.8 | 16.3 | T | G20 |
| C/2021 E3 | 2021 09 24.90520 | 18 39 47.44 | +18 21 01.4 | 16.3 | T | I81 |
| C/2021 E3 | 2021 09 24.90700 | 18 39 47.39 | +18 20 59.1 | 16.2 | T | I81 |
| C/2021 E3 | 2021 09 24.90880 | 18 39 47.34 | +18 20 56.8 | 16.1 | T | I81 |
| C/2021 E3 | 2021 09 25.04791 | 18 39 43.61 | +18 18 00.5 | 17.0 | T | W62 |
| C/2021 E3 | 2021 09 25.05185 | 18 39 43.50 | +18 17 55.2 | 17.1 | T | W62 |
| C/2021 E3 | 2021 09 25.05648 | 18 39 43.38 | +18 17 49.3 | 17.1 | T | W62 |
| C/2021 E3 | 2021 09 25.85737 | 18 39 22.44 | +18 00 48.5 | 16.3 | N | Z55 |
| C/2021 E3 | 2021 09 25.85850 | 18 39 22.40 | +18 00 47.0 | 16.4 | N | Z55 |
| C/2021 E3 | 2021 09 25.85962 | 18 39 22.37 | +18 00 45.6 | 16.4 | N | Z55 |
| C/2021 E3 | 2021 09 25.86074 | 18 39 22.35 | +18 00 44.3 | 16.4 | N | Z55 |
| C/2021 E3 | 2021 09 25.86187 | 18 39 22.33 | +18 00 42.8 | 16.4 | N | Z55 |
| C/2021 E3 | 2021 09 25.87904 | 18 39 21.81 | +18 00 21.0 | 16.2 | T | G23 |
| C/2021 E3 | 2021 09 25.89316 | 18 39 21.48 | +18 00 02.3 | 16.3 | T | G23 |
| C/2021 E3 | 2021 09 25.90728 | 18 39 21.20 | +17 59 45.2 | 16.1 | T | G23 |
| C/2021 E3 | 2021 09 25.96433 | 18 39 19.65 | +17 58 32.4 | 16.6 | T | Z10 |
| C/2021 E3 | 2021 09 25.96662 | 18 39 19.65 | +17 58 29.5 | 16.5 | T | Z10 |
| C/2021 E3 | 2021 09 25.97043 | 18 39 19.50 | +17 58 24.4 | 16.3 | T | Z10 |
| C/2021 E3 | 2021 09 28.24216 | 18 38 25.49 | +17 10 22.3 | 15.9 | o | T08 |