| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2024 02 07.85066 | 17 02 42.53 | -22 21 28.1 | P87 | ||
| C/2021 S3 | 2024 02 08.35645 | 17 04 21.48 | -22 02 06.2 | 11.5 | G | X07 |
| C/2021 S3 | 2024 02 08.36043 | 17 04 22.25 | -22 01 57.1 | 11.5 | G | X07 |
| C/2021 S3 | 2024 02 08.36446 | 17 04 23.03 | -22 01 48.0 | 11.5 | G | X07 |
| C/2021 S3 | 2024 02 08.36850 | 17 04 23.80 | -22 01 38.6 | 11.7 | G | X07 |
| C/2021 S3 | 2024 02 09.84063 | 17 09 09.74 | -21 04 35.9 | 9.7 | T | Q11 |
| C/2021 S3 | 2024 02 09.84850 | 17 09 11.24 | -21 04 17.5 | Q11 | ||
| C/2021 S3 | 2024 02 09.85706 | 17 09 12.89 | -21 03 57.2 | Q11 | ||
| C/2021 S3 | 2024 02 11.24718 | 17 13 40.82 | -20 08 32.3 | 11.8 | G | B74 |
| C/2021 S3 | 2024 02 11.24983 | 17 13 41.34 | -20 08 26.0 | 11.8 | G | B74 |
| C/2021 S3 | 2024 02 11.25247 | 17 13 41.82 | -20 08 19.5 | 11.8 | G | B74 |
| C/2021 S3 | 2024 02 12.10799 | 17 16 25.92 | -19 33 24.3 | 11.8 | o | M22 |
| C/2021 S3 | 2024 02 12.11220 | 17 16 26.72 | -19 33 13.9 | 11.8 | o | M22 |
| C/2021 S3 | 2024 02 12.11910 | 17 16 28.03 | -19 32 57.1 | 11.8 | o | M22 |
| C/2021 S3 | 2024 02 12.12508 | 17 16 29.16 | -19 32 42.4 | 11.8 | o | M22 |
| C/2021 S3 | 2024 02 12.14113 | 17 16 32.27 | -19 32 03.6 | 11.5 | V | M49 |
| C/2021 S3 | 2024 02 12.14470 | 17 16 32.94 | -19 31 54.9 | 11.5 | V | M49 |
| C/2021 S3 | 2024 02 12.14825 | 17 16 33.61 | -19 31 46.1 | 11.5 | V | M49 |
| C/2021 S3 | 2024 02 12.81000 | 17 18 39.81 | -19 04 33.7 | D95 | ||
| C/2021 S3 | 2024 02 12.81217 | 17 18 40.21 | -19 04 28.4 | D95 |