| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2024 05 23.55393 | 20 35 54.76 | +53 38 15.6 | 13.4 | o | T08 |
| C/2021 S3 | 2024 05 23.56381 | 20 35 54.89 | +53 38 29.2 | 13.4 | o | T08 |
| C/2021 S3 | 2024 05 23.66846 | 20 35 56.72 | +53 40 50.0 | 349 | ||
| C/2021 S3 | 2024 05 23.67562 | 20 35 56.81 | +53 41 00.1 | 349 | ||
| C/2021 S3 | 2024 05 23.68281 | 20 35 56.93 | +53 41 10.1 | 11.8 | T | 349 |
| C/2021 S3 | 2024 05 23.93988 | 20 36 00.91 | +53 46 56.3 | 13.8 | G | 970 |
| C/2021 S3 | 2024 05 23.94781 | 20 36 01.01 | +53 47 07.1 | 13.8 | G | 970 |
| C/2021 S3 | 2024 05 24.22149 | 20 36 05.08 | +53 53 17.5 | 13.8 | V | W24 |
| C/2021 S3 | 2024 05 24.24140 | 20 36 05.26 | +53 53 45.4 | 13.8 | V | W24 |
| C/2021 S3 | 2024 05 24.26128 | 20 36 05.52 | +53 54 13.0 | 13.7 | V | W24 |
| C/2021 S3 | 2024 05 24.94049 | 20 36 14.51 | +54 09 19.1 | 13.9 | G | 970 |
| C/2021 S3 | 2024 05 24.94515 | 20 36 14.57 | +54 09 25.4 | 13.9 | G | 970 |
| C/2021 S3 | 2024 05 24.96121 | 20 36 14.64 | +54 09 48.4 | 13.2 | G | A98 |
| C/2021 S3 | 2024 05 24.96195 | 20 36 14.66 | +54 09 49.4 | 13.1 | G | A98 |
| C/2021 S3 | 2024 05 24.96269 | 20 36 14.67 | +54 09 50.4 | 13.2 | G | A98 |
| C/2021 S3 | 2024 05 24.96342 | 20 36 14.68 | +54 09 51.4 | 13.2 | G | A98 |
| C/2021 S3 | 2024 05 24.96416 | 20 36 14.68 | +54 09 52.4 | 13.2 | G | A98 |
| C/2021 S3 | 2024 05 24.96489 | 20 36 14.69 | +54 09 53.3 | 13.2 | G | A98 |
| C/2021 S3 | 2024 05 24.96563 | 20 36 14.71 | +54 09 54.3 | 13.2 | G | A98 |
| C/2021 S3 | 2024 05 24.96710 | 20 36 14.71 | +54 09 56.2 | 13.2 | G | A98 |