| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2024 06 28.51651 | 20 16 19.50 | +62 15 19.9 | 13.9 | o | T08 |
| C/2021 S3 | 2024 06 28.51982 | 20 16 19.24 | +62 15 21.2 | 14.0 | o | T08 |
| C/2021 S3 | 2024 06 28.55515 | 20 16 16.49 | +62 15 33.3 | 13.9 | o | T08 |
| C/2021 S3 | 2024 06 28.75670 | 20 16 02.07 | +62 16 41.2 | 193 | ||
| C/2021 S3 | 2024 06 28.75701 | 20 16 02.04 | +62 16 41.5 | 193 | ||
| C/2021 S3 | 2024 06 28.75733 | 20 16 02.03 | +62 16 41.6 | 15.1 | N | 193 |
| C/2021 S3 | 2024 06 28.75765 | 20 16 02.01 | +62 16 41.5 | 14.5 | N | 193 |
| C/2021 S3 | 2024 06 28.75809 | 20 16 01.97 | +62 16 41.8 | 193 | ||
| C/2021 S3 | 2024 06 28.75848 | 20 16 01.92 | +62 16 41.9 | 15.7 | N | 193 |
| C/2021 S3 | 2024 06 28.75956 | 20 16 01.89 | +62 16 42.3 | 193 | ||
| C/2021 S3 | 2024 06 28.75995 | 20 16 01.85 | +62 16 42.4 | 15.7 | N | 193 |
| C/2021 S3 | 2024 06 28.76027 | 20 16 01.80 | +62 16 42.6 | 15.1 | N | 193 |
| C/2021 S3 | 2024 06 28.76103 | 20 16 01.70 | +62 16 42.8 | 16.4 | N | 193 |
| C/2021 S3 | 2024 06 28.76142 | 20 16 01.72 | +62 16 43.0 | 193 | ||
| C/2021 S3 | 2024 06 28.76174 | 20 16 01.70 | +62 16 43.0 | 15.2 | N | 193 |
| C/2021 S3 | 2024 06 28.76250 | 20 16 01.66 | +62 16 43.4 | 16.4 | N | 193 |
| C/2021 S3 | 2024 06 28.76289 | 20 16 01.62 | +62 16 43.6 | 15.7 | N | 193 |
| C/2021 S3 | 2024 06 28.76321 | 20 16 01.58 | +62 16 43.7 | 193 | ||
| C/2021 S3 | 2024 06 28.76352 | 20 16 01.56 | +62 16 43.6 | 14.5 | N | 193 |
| C/2021 S3 | 2024 06 28.76397 | 20 16 01.45 | +62 16 44.4 | 16.3 | N | 193 |