| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S3 | 2024 03 19.63769 | 18 59 52.23 | +11 02 00.1 | 11.9 | o | T08 |
| C/2021 S3 | 2024 03 19.64436 | 18 59 53.19 | +11 02 21.6 | 11.9 | o | T08 |
| C/2021 S3 | 2024 03 20.61647 | 19 02 14.91 | +11 54 43.3 | 12.2 | o | T05 |
| C/2021 S3 | 2024 03 20.63698 | 19 02 17.85 | +11 55 49.5 | 12.3 | o | T05 |
| C/2021 S3 | 2024 03 20.64109 | 19 02 18.42 | +11 56 02.9 | 12.1 | o | T05 |
| C/2021 S3 | 2024 03 20.64769 | 19 02 19.35 | +11 56 24.0 | 12.2 | o | T05 |
| C/2021 S3 | 2024 03 20.84739 | 19 02 48.36 | +12 07 13.9 | 13.2 | V | 323 |
| C/2021 S3 | 2024 03 20.85529 | 19 02 49.52 | +12 07 39.3 | 13.2 | V | 323 |
| C/2021 S3 | 2024 03 22.16268 | 19 05 57.36 | +13 17 35.9 | 13.2 | G | K74 |
| C/2021 S3 | 2024 03 22.16444 | 19 05 57.61 | +13 17 41.6 | 12.9 | G | K74 |
| C/2021 S3 | 2024 03 22.16621 | 19 05 57.86 | +13 17 47.4 | 13.1 | G | K74 |
| C/2021 S3 | 2024 03 22.16798 | 19 05 58.09 | +13 17 53.1 | 13.1 | G | K74 |
| C/2021 S3 | 2024 03 22.16974 | 19 05 58.36 | +13 17 58.6 | 13.2 | G | K74 |
| C/2021 S3 | 2024 03 22.17151 | 19 05 58.62 | +13 18 04.4 | 13.1 | G | K74 |
| C/2021 S3 | 2024 03 22.17293 | 19 05 58.81 | +13 18 09.1 | 13.1 | G | K74 |
| C/2021 S3 | 2024 03 22.36092 | 19 06 25.78 | +13 28 19.6 | 12.1 | o | W68 |
| C/2021 S3 | 2024 03 22.36503 | 19 06 26.35 | +13 28 32.9 | 12.1 | o | W68 |
| C/2021 S3 | 2024 03 22.37186 | 19 06 27.32 | +13 28 54.8 | 12.1 | o | W68 |
| C/2021 S3 | 2024 03 22.39539 | 19 06 30.63 | +13 30 10.3 | 12.2 | o | W68 |
| C/2021 S3 | 2024 03 22.53565 | 19 06 50.76 | +13 37 33.7 | 12.0 | o | T08 |