| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 E3 | 2021 10 04.81401 | 18 36 29.21 | +14 53 16.8 | 16.1 | N | Z55 |
| C/2021 E3 | 2021 10 04.81677 | 18 36 29.10 | +14 53 13.9 | 16.0 | T | C23 |
| C/2021 E3 | 2021 10 06.22909 | 18 36 11.78 | +14 24 15.8 | 15.9 | o | T08 |
| C/2021 E3 | 2021 10 06.23609 | 18 36 11.71 | +14 24 07.3 | 15.8 | o | T08 |
| C/2021 E3 | 2021 10 06.24774 | 18 36 11.53 | +14 23 52.8 | 16.4 | o | T08 |
| C/2021 E3 | 2021 10 07.79610 | 18 35 55.48 | +13 52 19.4 | 16.5 | T | B74 |
| C/2021 E3 | 2021 10 07.80146 | 18 35 55.42 | +13 52 12.6 | 16.5 | T | B74 |
| C/2021 E3 | 2021 10 07.80734 | 18 35 55.36 | +13 52 05.1 | 16.6 | T | B74 |
| C/2021 E3 | 2021 10 07.87031 | 18 35 54.77 | +13 50 48.1 | 16.5 | T | C23 |
| C/2021 E3 | 2021 10 07.87320 | 18 35 54.67 | +13 50 43.2 | 16.2 | T | C23 |
| C/2021 E3 | 2021 10 08.82085 | 18 35 46.58 | +13 31 34.4 | 16.3 | T | C23 |
| C/2021 E3 | 2021 10 08.82663 | 18 35 46.54 | +13 31 27.7 | 16.3 | T | C23 |
| C/2021 E3 | 2021 10 08.83095 | 18 35 46.51 | +13 31 22.4 | 16.3 | T | C23 |
| C/2021 E3 | 2021 10 08.83201 | 18 35 46.49 | +13 31 20.3 | 16.4 | T | B96 |
| C/2021 E3 | 2021 10 08.83861 | 18 35 46.45 | +13 31 12.4 | 16.1 | T | B96 |
| C/2021 E3 | 2021 10 08.84521 | 18 35 46.38 | +13 31 04.3 | 16.4 | T | B96 |
| C/2021 E3 | 2021 10 09.85044 | 18 35 38.91 | +13 10 51.2 | 16.3 | N | J36 |
| C/2021 E3 | 2021 10 09.85721 | 18 35 38.92 | +13 10 43.5 | 16.3 | N | J36 |
| C/2021 E3 | 2021 10 09.86399 | 18 35 38.85 | +13 10 35.0 | 16.2 | N | J36 |
| C/2021 E3 | 2021 10 10.25525 | 18 35 36.33 | +13 02 45.9 | 15.8 | o | T08 |