| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S4 | 2022 10 30.45525 | 02 36 41.30 | +28 58 34.0 | 17.9 | c | T05 |
| C/2021 S4 | 2022 10 30.45970 | 02 36 41.19 | +28 58 34.3 | 17.9 | c | T05 |
| C/2021 S4 | 2022 10 30.46158 | 02 36 41.16 | +28 58 34.9 | 18.6 | c | T05 |
| C/2021 S4 | 2022 10 30.46339 | 02 36 41.07 | +28 58 34.5 | 18.6 | c | T05 |
| C/2021 S4 | 2022 10 30.46520 | 02 36 41.03 | +28 58 34.6 | 18.7 | c | T05 |
| C/2021 S4 | 2022 10 30.47581 | 02 36 40.81 | +28 58 33.9 | 18.7 | c | T05 |
| C/2021 S4 | 2022 10 30.47772 | 02 36 40.77 | +28 58 33.9 | 18.0 | c | T05 |
| C/2021 S4 | 2022 10 31.43716 | 02 36 18.89 | +28 58 23.6 | 18.2 | o | T08 |
| C/2021 S4 | 2022 10 31.44039 | 02 36 18.83 | +28 58 23.6 | 17.5 | o | T08 |
| C/2021 S4 | 2022 10 31.44945 | 02 36 18.61 | +28 58 23.3 | 17.8 | o | T08 |
| C/2021 S4 | 2022 10 31.45938 | 02 36 18.36 | +28 58 23.4 | 18.3 | o | T08 |
| C/2021 S4 | 2022 11 01.43067 | 02 35 56.18 | +28 58 09.8 | 18.3 | o | T08 |
| C/2021 S4 | 2022 11 01.43344 | 02 35 56.10 | +28 58 09.8 | 17.6 | o | T08 |
| C/2021 S4 | 2022 11 01.45904 | 02 35 55.51 | +28 58 09.4 | 18.1 | o | T08 |
| C/2021 S4 | 2022 11 01.48147 | 02 35 55.00 | +28 58 09.3 | 18.1 | o | T08 |
| C/2021 S4 | 2022 11 02.34168 | 02 35 35.36 | +28 57 55.0 | 19.1 | i | F52 |
| C/2021 S4 | 2022 11 02.35448 | 02 35 35.05 | +28 57 54.8 | 19.0 | i | F52 |
| C/2021 S4 | 2022 11 02.36728 | 02 35 34.77 | +28 57 54.6 | 19.1 | i | F52 |
| C/2021 S4 | 2022 11 02.38010 | 02 35 34.45 | +28 57 54.5 | 19.0 | i | F52 |
| C/2021 S4 | 2022 11 02.42704 | 02 35 33.36 | +28 57 54.2 | 17.5 | o | T05 |