| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2024 07 17.95368 | 19 50 07.61 | +62 37 05.0 | 15.4 | G | D48 |
| C/2021 S3 | 2024 07 17.95836 | 19 50 07.22 | +62 37 04.1 | 15.4 | G | D48 |
| C/2021 S3 | 2024 07 17.96303 | 19 50 06.83 | +62 37 03.1 | 15.3 | G | D48 |
| C/2021 S3 | 2024 07 17.96918 | 19 50 06.41 | +62 37 02.4 | 14.9 | G | J36 |
| C/2021 S3 | 2024 07 17.97356 | 19 50 06.05 | +62 37 01.4 | 14.9 | G | J36 |
| C/2021 S3 | 2024 07 17.97565 | 19 50 05.70 | +62 37 00.3 | 15.4 | G | 134 |
| C/2021 S3 | 2024 07 17.97638 | 19 50 05.66 | +62 37 00.2 | 15.4 | G | 134 |
| C/2021 S3 | 2024 07 17.97709 | 19 50 05.60 | +62 37 00.1 | 15.4 | G | 134 |
| C/2021 S3 | 2024 07 17.97782 | 19 50 05.61 | +62 37 00.1 | 15.4 | G | 134 |
| C/2021 S3 | 2024 07 17.97801 | 19 50 05.68 | +62 37 00.7 | 14.9 | G | J36 |
| C/2021 S3 | 2024 07 17.97854 | 19 50 05.47 | +62 37 00.0 | 15.4 | G | 134 |
| C/2021 S3 | 2024 07 17.97999 | 19 50 05.42 | +62 36 59.6 | 15.4 | G | 134 |
| C/2021 S3 | 2024 07 17.98144 | 19 50 05.30 | +62 36 59.6 | 15.4 | G | 134 |
| C/2021 S3 | 2024 07 17.98288 | 19 50 05.14 | +62 36 58.6 | 15.4 | G | 134 |
| C/2021 S3 | 2024 07 17.98361 | 19 50 05.10 | +62 36 59.1 | 15.4 | G | 134 |
| C/2021 S3 | 2024 07 17.98433 | 19 50 05.06 | +62 36 58.4 | 15.4 | G | 134 |
| C/2021 S3 | 2024 07 18.04500 | 19 50 00.18 | +62 36 46.7 | 15.0 | G | Y87 |
| C/2021 S3 | 2024 07 18.04795 | 19 49 59.93 | +62 36 46.1 | 14.9 | G | Y87 |
| C/2021 S3 | 2024 07 18.05109 | 19 49 59.67 | +62 36 45.4 | 14.8 | G | Y87 |
| C/2021 S3 | 2024 07 18.46535 | 19 49 26.68 | +62 35 18.4 | 15.1 | o | T08 |