| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| 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 |
| C/2021 S3 | 2024 07 18.50067 | 19 49 24.30 | +62 35 08.8 | 12.9 | T | 349 |
| C/2021 S3 | 2024 07 18.50478 | 19 49 23.41 | +62 35 09.3 | 14.3 | o | T08 |
| C/2021 S3 | 2024 07 18.50755 | 19 49 23.19 | +62 35 08.7 | 14.3 | o | T08 |
| C/2021 S3 | 2024 07 18.51275 | 19 49 23.29 | +62 35 06.4 | 349 | ||
| C/2021 S3 | 2024 07 18.51291 | 19 49 22.77 | +62 35 07.5 | 14.3 | o | T08 |
| C/2021 S3 | 2024 07 18.54758 | 19 49 19.90 | +62 34 59.4 | 14.2 | o | T08 |
| C/2021 S3 | 2024 07 18.88808 | 19 48 53.53 | +62 33 41.9 | 15.1 | G | B72 |
| C/2021 S3 | 2024 07 18.88894 | 19 48 53.45 | +62 33 41.7 | 15.0 | G | B72 |
| C/2021 S3 | 2024 07 18.88969 | 19 48 53.39 | +62 33 41.6 | 15.1 | G | B72 |
| C/2021 S3 | 2024 07 18.91663 | 19 48 51.36 | +62 33 35.5 | 14.9 | N | J01 |
| C/2021 S3 | 2024 07 18.92398 | 19 48 50.73 | +62 33 34.2 | 14.9 | N | J01 |
| C/2021 S3 | 2024 07 18.93137 | 19 48 50.09 | +62 33 32.3 | 14.9 | N | J01 |