| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2022 12 11.98795 | 05 58 42.42 | -37 37 16.4 | 16.2 | G | 221 |
| C/2021 S3 | 2022 12 11.99279 | 05 58 42.20 | -37 37 17.6 | 16.2 | G | 221 |
| C/2021 S3 | 2022 12 11.99703 | 05 58 42.01 | -37 37 18.9 | 16.3 | G | 221 |
| C/2021 S3 | 2022 12 12.00133 | 05 58 41.81 | -37 37 20.1 | 16.2 | G | 221 |
| C/2021 S3 | 2022 12 15.03877 | 05 56 22.23 | -37 51 12.7 | 15.9 | G | W88 |
| C/2021 S3 | 2022 12 15.04588 | 05 56 21.88 | -37 51 14.9 | 17.2 | G | W88 |
| C/2021 S3 | 2022 12 15.24356 | 05 56 12.44 | -37 52 05.8 | 15.5 | o | W68 |
| C/2021 S3 | 2022 12 15.24766 | 05 56 12.26 | -37 52 06.7 | 15.5 | o | W68 |
| C/2021 S3 | 2022 12 15.25977 | 05 56 11.68 | -37 52 09.7 | 15.4 | o | W68 |
| C/2021 S3 | 2022 12 15.27640 | 05 56 10.93 | -37 52 14.3 | 16.3 | o | W68 |
| C/2021 S3 | 2022 12 15.61832 | 05 55 55.04 | -37 53 42.8 | 17.1 | T | 900 |
| C/2021 S3 | 2022 12 15.62533 | 05 55 54.74 | -37 53 44.2 | 17.0 | T | 900 |
| C/2021 S3 | 2022 12 15.91264 | 05 55 41.14 | -37 54 53.1 | 15.6 | G | L87 |
| C/2021 S3 | 2022 12 15.91884 | 05 55 40.89 | -37 54 54.6 | 15.6 | G | L87 |
| C/2021 S3 | 2022 12 15.92510 | 05 55 40.62 | -37 54 56.2 | 15.6 | G | L87 |
| C/2021 S3 | 2022 12 16.22703 | 05 55 26.34 | -37 56 09.8 | 15.4 | o | W68 |
| C/2021 S3 | 2022 12 16.23018 | 05 55 26.19 | -37 56 10.5 | 15.5 | o | W68 |
| C/2021 S3 | 2022 12 16.23582 | 05 55 25.97 | -37 56 12.6 | 16.4 | o | W68 |
| C/2021 S3 | 2022 12 17.23995 | 05 54 38.42 | -38 00 09.6 | 15.5 | o | W68 |
| C/2021 S3 | 2022 12 17.27525 | 05 54 36.73 | -38 00 17.9 | 15.5 | o | W68 |