| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2024 09 28.80808 | 19 32 39.21 | +46 48 15.9 | 16.2 | G | 134 |
| C/2021 S3 | 2024 09 28.80949 | 19 32 39.31 | +46 48 14.8 | 16.2 | G | 134 |
| C/2021 S3 | 2024 09 28.81091 | 19 32 39.36 | +46 48 13.1 | 16.2 | G | 134 |
| C/2021 S3 | 2024 09 28.81233 | 19 32 39.43 | +46 48 12.0 | 16.2 | G | 134 |
| C/2021 S3 | 2024 09 28.81337 | 19 32 39.47 | +46 48 12.3 | 16.4 | V | 232 |
| C/2021 S3 | 2024 09 28.81375 | 19 32 39.51 | +46 48 10.5 | 16.2 | G | 134 |
| C/2021 S3 | 2024 09 28.81516 | 19 32 39.52 | +46 48 09.3 | 16.2 | G | 134 |
| C/2021 S3 | 2024 09 28.81659 | 19 32 39.61 | +46 48 07.5 | 16.2 | G | 134 |
| C/2021 S3 | 2024 09 28.81711 | 19 32 39.67 | +46 48 07.9 | 16.3 | V | 232 |
| C/2021 S3 | 2024 09 28.81800 | 19 32 39.66 | +46 48 06.7 | 16.2 | G | 134 |
| C/2021 S3 | 2024 09 28.81942 | 19 32 39.75 | +46 48 05.1 | 16.2 | G | 134 |
| C/2021 S3 | 2024 09 28.81991 | 19 32 39.79 | +46 48 05.1 | 16.4 | V | 232 |
| C/2021 S3 | 2024 09 28.82745 | 19 32 40.35 | +46 48 00.4 | 16.4 | G | J47 |
| C/2021 S3 | 2024 09 28.86369 | 19 32 41.76 | +46 47 22.6 | 15.5 | G | J47 |
| C/2021 S3 | 2024 09 28.87548 | 19 32 42.21 | +46 47 10.2 | 16.7 | N | M18 |
| C/2021 S3 | 2024 09 28.88701 | 19 32 42.71 | +46 46 59.0 | 16.3 | N | M18 |
| C/2021 S3 | 2024 09 28.88917 | 19 32 42.82 | +46 46 57.3 | 15.6 | R | A77 |
| C/2021 S3 | 2024 09 28.89535 | 19 32 43.01 | +46 46 52.6 | 15.8 | R | A77 |
| C/2021 S3 | 2024 09 28.89801 | 19 32 43.22 | +46 46 49.3 | 15.7 | G | J47 |
| C/2021 S3 | 2024 09 28.89999 | 19 32 43.27 | +46 46 46.4 | 16.4 | N | M18 |