| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S1 | 2022 01 25.41213 | 06 04 30.45 | +54 23 24.0 | 18.2 | o | T05 |
| C/2021 S1 | 2022 01 25.42965 | 06 04 29.86 | +54 23 15.5 | 17.7 | o | T05 |
| C/2021 S1 | 2022 01 26.40303 | 06 03 58.07 | +54 15 58.6 | 17.6 | o | T05 |
| C/2021 S1 | 2022 01 26.40626 | 06 03 58.00 | +54 15 56.6 | 17.9 | o | T05 |
| C/2021 S1 | 2022 01 26.41315 | 06 03 57.83 | +54 15 53.7 | 17.7 | o | T05 |
| C/2021 S1 | 2022 01 26.42328 | 06 03 57.44 | +54 15 49.4 | 18.2 | o | T05 |
| C/2021 S1 | 2022 01 28.62060 | 06 02 49.45 | +53 59 07.3 | Q11 | ||
| C/2021 S1 | 2022 01 28.62699 | 06 02 49.27 | +53 59 04.4 | Q11 | ||
| C/2021 S1 | 2022 01 28.63340 | 06 02 49.07 | +53 59 01.3 | 17.2 | T | Q11 |
| C/2021 S1 | 2022 01 29.36639 | 06 02 27.66 | +53 53 23.1 | 18.2 | o | T05 |
| C/2021 S1 | 2022 01 29.36959 | 06 02 27.53 | +53 53 22.2 | 18.4 | o | T05 |
| C/2021 S1 | 2022 01 29.40369 | 06 02 26.48 | +53 53 05.9 | 17.9 | o | T05 |
| C/2021 S1 | 2022 01 29.43211 | 06 02 25.69 | +53 52 52.5 | 18.4 | o | T05 |
| C/2021 S1 | 2022 01 30.37694 | 06 01 58.84 | +53 45 33.7 | 18.0 | o | T08 |
| C/2021 S1 | 2022 01 30.38016 | 06 01 58.77 | +53 45 32.0 | 17.7 | o | T08 |
| C/2021 S1 | 2022 01 30.38756 | 06 01 58.47 | +53 45 28.7 | 17.7 | o | T08 |
| C/2021 S1 | 2022 01 30.39958 | 06 01 58.34 | +53 45 23.1 | 17.6 | o | T08 |
| C/2021 S1 | 2022 01 31.63518 | 06 01 24.59 | +53 35 42.4 | Q11 | ||
| C/2021 S1 | 2022 01 31.64091 | 06 01 24.43 | +53 35 39.8 | Q11 | ||
| C/2021 S1 | 2022 01 31.64700 | 06 01 24.27 | +53 35 36.8 | 17.2 | T | Q11 |