| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 E3 | 2021 09 22.79478 | 18 40 47.57 | +19 05 59.1 | 16.7 | T | G33 |
| C/2021 E3 | 2021 09 22.79711 | 18 40 47.48 | +19 05 55.3 | 16.9 | T | G33 |
| C/2021 E3 | 2021 09 22.79956 | 18 40 47.41 | +19 05 52.6 | 16.7 | T | G33 |
| C/2021 E3 | 2021 09 22.80069 | 18 40 47.37 | +19 05 51.5 | 16.3 | T | B74 |
| C/2021 E3 | 2021 09 22.80177 | 18 40 47.32 | +19 05 49.6 | 16.9 | T | G33 |
| C/2021 E3 | 2021 09 22.80419 | 18 40 47.25 | +19 05 46.4 | 16.3 | T | G33 |
| C/2021 E3 | 2021 09 22.81020 | 18 40 47.07 | +19 05 39.3 | 16.3 | T | B74 |
| C/2021 E3 | 2021 09 22.87271 | 18 40 45.15 | +19 04 18.9 | 16.4 | T | C23 |
| C/2021 E3 | 2021 09 22.87848 | 18 40 44.98 | +19 04 11.5 | 16.5 | T | C23 |
| C/2021 E3 | 2021 09 22.88281 | 18 40 44.87 | +19 04 05.9 | 16.4 | T | C23 |
| C/2021 E3 | 2021 09 23.79831 | 18 40 18.14 | +18 44 35.2 | 16.4 | T | 160 |
| C/2021 E3 | 2021 09 23.80182 | 18 40 18.04 | +18 44 30.8 | 16.2 | T | 160 |
| C/2021 E3 | 2021 09 23.80530 | 18 40 17.96 | +18 44 26.5 | 16.4 | T | 160 |
| C/2021 E3 | 2021 09 24.80852 | 18 39 50.08 | +18 23 05.4 | 16.2 | T | 595 |
| C/2021 E3 | 2021 09 24.80866 | 18 39 50.04 | +18 23 04.0 | 16.5 | T | B96 |
| C/2021 E3 | 2021 09 24.81521 | 18 39 49.89 | +18 22 55.5 | 16.4 | T | B96 |
| C/2021 E3 | 2021 09 24.81619 | 18 39 49.86 | +18 22 55.4 | 16.3 | T | 595 |
| C/2021 E3 | 2021 09 24.82185 | 18 39 49.68 | +18 22 47.1 | 16.4 | T | B96 |
| C/2021 E3 | 2021 09 24.82463 | 18 39 49.63 | +18 22 44.9 | 16.4 | T | 595 |
| C/2021 E3 | 2021 09 24.84573 | 18 39 49.05 | +18 22 18.2 | 16.3 | T | G20 |