| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2024 05 24.96783 | 20 36 14.74 | +54 09 57.2 | 13.2 | G | A98 |
| C/2021 S3 | 2024 05 24.96857 | 20 36 14.72 | +54 09 58.2 | 13.2 | G | A98 |
| C/2021 S3 | 2024 05 24.96930 | 20 36 14.75 | +54 09 59.3 | 13.1 | G | A98 |
| C/2021 S3 | 2024 05 25.58813 | 20 36 21.59 | +54 23 38.0 | 13.7 | o | T05 |
| C/2021 S3 | 2024 05 25.60946 | 20 36 21.73 | +54 24 06.2 | 13.6 | o | T05 |
| C/2021 S3 | 2024 05 25.61249 | 20 36 21.75 | +54 24 10.1 | 13.6 | o | T05 |
| C/2021 S3 | 2024 05 25.61789 | 20 36 21.80 | +54 24 17.1 | 13.7 | o | T05 |
| C/2021 S3 | 2024 05 25.66912 | 20 36 22.69 | +54 25 21.8 | 14.7 | N | 900 |
| C/2021 S3 | 2024 05 25.67613 | 20 36 22.78 | +54 25 31.3 | 14.7 | N | 900 |
| C/2021 S3 | 2024 05 25.92303 | 20 36 25.17 | +54 30 50.6 | 14.6 | G | 134 |
| C/2021 S3 | 2024 05 25.92376 | 20 36 25.11 | +54 30 51.5 | 14.6 | G | 134 |
| C/2021 S3 | 2024 05 25.92448 | 20 36 25.17 | +54 30 52.1 | 14.6 | G | 134 |
| C/2021 S3 | 2024 05 25.92521 | 20 36 25.19 | +54 30 54.1 | 14.6 | G | 134 |
| C/2021 S3 | 2024 05 25.92593 | 20 36 25.23 | +54 30 54.6 | 14.6 | G | 134 |
| C/2021 S3 | 2024 05 25.92667 | 20 36 25.17 | +54 30 55.4 | 14.6 | G | 134 |
| C/2021 S3 | 2024 05 25.92741 | 20 36 25.19 | +54 30 56.3 | 14.6 | G | 134 |
| C/2021 S3 | 2024 05 25.92815 | 20 36 25.21 | +54 30 57.6 | 14.6 | G | 134 |
| C/2021 S3 | 2024 05 25.92889 | 20 36 25.25 | +54 30 58.1 | 14.6 | G | 134 |
| C/2021 S3 | 2024 05 25.92963 | 20 36 25.21 | +54 30 59.7 | 14.6 | G | 134 |
| C/2021 S3 | 2024 05 25.95220 | 20 36 25.40 | +54 31 29.5 | 13.0 | G | A98 |