| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2024 06 25.96743 | 20 19 23.40 | +61 58 54.8 | 15.0 | G | 134 |
| C/2021 S3 | 2024 06 25.96815 | 20 19 23.37 | +61 58 55.0 | 15.0 | G | 134 |
| C/2021 S3 | 2024 06 25.96888 | 20 19 23.35 | +61 58 55.2 | 15.0 | G | 134 |
| C/2021 S3 | 2024 06 25.96899 | 20 19 23.41 | +61 58 54.8 | 14.5 | G | 970 |
| C/2021 S3 | 2024 06 25.96962 | 20 19 23.31 | +61 58 55.4 | 15.0 | G | 134 |
| C/2021 S3 | 2024 06 25.96994 | 20 19 23.26 | +61 58 55.5 | 15.3 | N | M18 |
| C/2021 S3 | 2024 06 25.97034 | 20 19 23.24 | +61 58 55.6 | 15.0 | G | 134 |
| C/2021 S3 | 2024 06 25.97106 | 20 19 23.19 | +61 58 55.9 | 15.0 | G | 134 |
| C/2021 S3 | 2024 06 25.97178 | 20 19 23.10 | +61 58 56.2 | 15.0 | G | 134 |
| C/2021 S3 | 2024 06 25.97251 | 20 19 23.06 | +61 58 56.4 | 15.0 | G | 134 |
| C/2021 S3 | 2024 06 25.97323 | 20 19 23.02 | +61 58 57.1 | 15.0 | G | 134 |
| C/2021 S3 | 2024 06 25.97723 | 20 19 22.79 | +61 58 58.5 | 14.5 | R | C23 |
| C/2021 S3 | 2024 06 25.98179 | 20 19 22.47 | +61 59 00.3 | 14.4 | G | 970 |
| C/2021 S3 | 2024 06 25.98431 | 20 19 22.20 | +61 59 01.8 | 15.3 | N | M18 |
| C/2021 S3 | 2024 06 25.98771 | 20 19 22.01 | +61 59 03.0 | 14.5 | R | C23 |
| C/2021 S3 | 2024 06 25.99894 | 20 19 21.24 | +61 59 07.8 | 14.4 | R | C23 |
| C/2021 S3 | 2024 06 26.01675 | 20 19 19.92 | +61 59 15.7 | 15.0 | G | D48 |
| C/2021 S3 | 2024 06 26.01892 | 20 19 19.75 | +61 59 16.8 | 15.1 | V | K74 |
| C/2021 S3 | 2024 06 26.02387 | 20 19 19.39 | +61 59 18.8 | 15.1 | V | K74 |
| C/2021 S3 | 2024 06 26.02847 | 20 19 19.06 | +61 59 20.7 | 15.1 | G | D48 |