| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2023 02 07.82832 | 05 17 39.45 | -36 39 30.0 | 16.2 | V | A77 |
| C/2021 S3 | 2023 02 07.83318 | 05 17 39.31 | -36 39 26.8 | 16.5 | V | A77 |
| C/2021 S3 | 2023 02 08.82252 | 05 17 15.93 | -36 33 15.4 | 16.1 | o | M22 |
| C/2021 S3 | 2023 02 08.82537 | 05 17 15.85 | -36 33 13.6 | 15.0 | o | M22 |
| C/2021 S3 | 2023 02 08.83078 | 05 17 15.71 | -36 33 11.3 | 15.0 | o | M22 |
| C/2021 S3 | 2023 02 08.84087 | 05 17 15.47 | -36 33 07.6 | 14.9 | o | M22 |
| C/2021 S3 | 2023 02 09.06863 | 05 17 10.24 | -36 31 41.7 | 14.9 | o | W68 |
| C/2021 S3 | 2023 02 09.07412 | 05 17 10.12 | -36 31 39.6 | 15.0 | o | W68 |
| C/2021 S3 | 2023 02 09.07775 | 05 17 10.04 | -36 31 38.4 | 15.0 | o | W68 |
| C/2021 S3 | 2023 02 09.08770 | 05 17 09.80 | -36 31 34.5 | 14.9 | o | W68 |
| C/2021 S3 | 2023 02 10.09514 | 05 16 47.29 | -36 25 08.1 | 19.0 | R | C51 |
| C/2021 S3 | 2023 02 10.29048 | 05 16 43.07 | -36 23 52.4 | C51 | ||
| C/2021 S3 | 2023 02 10.35555 | 05 16 41.69 | -36 23 27.7 | C51 | ||
| C/2021 S3 | 2023 02 10.42062 | 05 16 40.24 | -36 22 59.7 | C51 | ||
| C/2021 S3 | 2023 02 10.61583 | 05 16 35.98 | -36 21 45.7 | C51 | ||
| C/2021 S3 | 2023 02 10.74609 | 05 16 33.33 | -36 20 54.4 | C51 | ||
| C/2021 S3 | 2023 02 10.80940 | 05 16 31.96 | -36 20 29.9 | 15.0 | o | M22 |
| C/2021 S3 | 2023 02 10.81321 | 05 16 31.87 | -36 20 28.4 | 15.0 | o | M22 |
| C/2021 S3 | 2023 02 10.81887 | 05 16 31.75 | -36 20 26.3 | 15.1 | o | M22 |
| C/2021 S3 | 2023 02 10.82657 | 05 16 31.58 | -36 20 23.3 | 15.0 | o | M22 |