| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2024 08 05.88914 | 19 29 08.87 | +60 20 40.2 | 15.1 | R | C23 |
| C/2021 S3 | 2024 08 05.89363 | 19 29 08.64 | +60 20 37.4 | 15.0 | R | C23 |
| C/2021 S3 | 2024 08 05.89723 | 19 29 08.38 | +60 20 35.3 | 15.5 | G | L79 |
| C/2021 S3 | 2024 08 05.89888 | 19 29 08.37 | +60 20 34.1 | 14.9 | R | C23 |
| C/2021 S3 | 2024 08 05.90000 | 19 29 08.25 | +60 20 33.8 | 15.5 | G | L79 |
| C/2021 S3 | 2024 08 05.90267 | 19 29 08.10 | +60 20 32.0 | 15.4 | G | L79 |
| C/2021 S3 | 2024 08 05.95141 | 19 29 05.62 | +60 20 00.6 | 15.7 | N | M18 |
| C/2021 S3 | 2024 08 05.95537 | 19 29 05.49 | +60 19 58.2 | 15.0 | G | 970 |
| C/2021 S3 | 2024 08 05.95616 | 19 29 05.46 | +60 19 57.8 | 15.0 | G | 970 |
| C/2021 S3 | 2024 08 05.96082 | 19 29 05.15 | +60 19 54.6 | 15.7 | N | M18 |
| C/2021 S3 | 2024 08 05.96434 | 19 29 05.05 | +60 19 52.9 | 15.2 | G | K87 |
| C/2021 S3 | 2024 08 05.97020 | 19 29 04.81 | +60 19 49.4 | 15.3 | G | K87 |
| C/2021 S3 | 2024 08 05.97263 | 19 29 04.55 | +60 19 47.0 | 15.7 | N | M18 |
| C/2021 S3 | 2024 08 05.97679 | 19 29 04.41 | +60 19 45.3 | 15.3 | G | K87 |
| C/2021 S3 | 2024 08 05.97835 | 19 29 04.33 | +60 19 44.7 | 15.1 | N | Z55 |
| C/2021 S3 | 2024 08 05.97863 | 19 29 04.29 | +60 19 43.4 | 15.2 | G | B50 |
| C/2021 S3 | 2024 08 05.97913 | 19 29 04.32 | +60 19 43.8 | 15.1 | N | Z55 |
| C/2021 S3 | 2024 08 05.97990 | 19 29 04.24 | +60 19 43.2 | 15.1 | N | Z55 |
| C/2021 S3 | 2024 08 05.98067 | 19 29 04.17 | +60 19 42.8 | 15.1 | N | Z55 |
| C/2021 S3 | 2024 08 05.98193 | 19 29 04.10 | +60 19 40.9 | 15.2 | G | B50 |