| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2023 01 17.16182 | 05 30 02.42 | -38 18 01.7 | 15.2 | o | W68 |
| C/2021 S3 | 2023 01 17.16774 | 05 30 02.16 | -38 18 00.6 | 15.2 | o | W68 |
| C/2021 S3 | 2023 01 17.17999 | 05 30 01.63 | -38 17 58.7 | 15.2 | o | W68 |
| C/2021 S3 | 2023 01 18.12122 | 05 29 21.59 | -38 15 24.2 | 16.1 | o | W68 |
| C/2021 S3 | 2023 01 18.12438 | 05 29 21.43 | -38 15 23.6 | 16.0 | o | W68 |
| C/2021 S3 | 2023 01 18.13015 | 05 29 21.17 | -38 15 22.0 | 15.3 | o | W68 |
| C/2021 S3 | 2023 01 18.14104 | 05 29 20.70 | -38 15 20.2 | 15.2 | o | W68 |
| C/2021 S3 | 2023 01 19.53256 | 05 28 22.53 | -38 11 11.4 | 15.5 | G | Q38 |
| C/2021 S3 | 2023 01 19.53569 | 05 28 22.38 | -38 11 10.5 | 15.5 | G | Q38 |
| C/2021 S3 | 2023 01 19.53845 | 05 28 22.25 | -38 11 10.4 | 15.4 | G | Q38 |
| C/2021 S3 | 2023 01 19.88237 | 05 28 08.09 | -38 10 06.0 | 16.5 | c | M22 |
| C/2021 S3 | 2023 01 19.88555 | 05 28 07.93 | -38 10 04.5 | 15.6 | c | M22 |
| C/2021 S3 | 2023 01 19.89067 | 05 28 07.73 | -38 10 03.5 | 15.6 | c | M22 |
| C/2021 S3 | 2023 01 19.90113 | 05 28 07.27 | -38 10 01.6 | 15.5 | c | M22 |
| C/2021 S3 | 2023 01 21.11382 | 05 27 17.97 | -38 06 01.1 | 15.1 | o | W68 |
| C/2021 S3 | 2023 01 21.11978 | 05 27 17.72 | -38 06 00.0 | 15.1 | o | W68 |
| C/2021 S3 | 2023 01 21.12293 | 05 27 17.60 | -38 05 59.5 | 15.1 | o | W68 |
| C/2021 S3 | 2023 01 21.13302 | 05 27 17.17 | -38 05 57.5 | 15.1 | o | W68 |
| C/2021 S3 | 2023 01 23.05304 | 05 26 01.22 | -37 59 02.3 | 15.5 | c | M22 |
| C/2021 S3 | 2023 01 23.05727 | 05 26 01.04 | -37 59 01.5 | 15.5 | c | M22 |