| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S4 | 2025 01 08.44433 | 07 28 07.62 | +41 56 28.0 | 18.8 | o | T05 |
| C/2021 S4 | 2025 01 08.45257 | 07 28 07.14 | +41 56 30.2 | 18.8 | o | T05 |
| C/2021 S4 | 2025 01 18.27508 | 07 23 52.48 | +41 57 05.5 | 17.4 | o | T08 |
| C/2021 S4 | 2025 01 18.27555 | 07 23 52.59 | +41 57 04.8 | 17.5 | o | T08 |
| C/2021 S4 | 2025 01 18.30343 | 07 23 51.78 | +41 57 05.6 | 17.2 | o | T08 |
| C/2021 S4 | 2025 01 18.30389 | 07 23 51.87 | +41 57 04.8 | 18.6 | o | T08 |
| C/2021 S4 | 2025 01 18.33247 | 07 23 51.04 | +41 57 04.9 | 18.8 | o | T08 |
| C/2021 S4 | 2025 01 18.33800 | 07 23 50.89 | +41 57 04.6 | 17.4 | o | T08 |
| C/2021 S4 | 2025 01 19.03406 | 07 23 33.32 | +41 56 51.1 | 18.3 | G | I81 |
| C/2021 S4 | 2025 01 19.03840 | 07 23 33.26 | +41 56 51.4 | 17.7 | G | I81 |
| C/2021 S4 | 2025 01 19.04274 | 07 23 33.13 | +41 56 52.5 | 17.8 | G | I81 |
| C/2021 S4 | 2025 01 19.81254 | 07 23 13.54 | +41 56 36.8 | 17.6 | R | D29 |
| C/2021 S4 | 2025 01 19.82668 | 07 23 13.27 | +41 56 36.1 | 18.1 | R | D29 |
| C/2021 S4 | 2025 01 19.84082 | 07 23 12.87 | +41 56 36.6 | 17.6 | R | D29 |
| C/2021 S4 | 2025 01 20.64639 | 07 22 52.81 | +41 56 17.4 | 17.3 | R | D29 |
| C/2021 S4 | 2025 01 20.66053 | 07 22 52.42 | +41 56 16.9 | 17.5 | R | D29 |
| C/2021 S4 | 2025 01 20.67467 | 07 22 52.05 | +41 56 16.5 | 17.5 | R | D29 |
| C/2021 S4 | 2025 01 20.67663 | 07 22 52.03 | +41 56 16.7 | 17.6 | R | D29 |
| C/2021 S4 | 2025 01 20.67751 | 07 22 52.04 | +41 56 16.4 | 17.5 | R | D29 |
| C/2021 S4 | 2025 01 20.68900 | 07 22 51.71 | +41 56 16.3 | 17.6 | R | D29 |