| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 S4 | 2022 10 20.47631 | 02 40 21.17 | +28 57 44.1 | 17.7 | o | T08 |
| C/2021 S4 | 2022 10 20.49048 | 02 40 20.89 | +28 57 44.4 | 17.8 | o | T08 |
| C/2021 S4 | 2022 10 20.49374 | 02 40 20.80 | +28 57 44.7 | 18.3 | o | T08 |
| C/2021 S4 | 2022 10 20.49953 | 02 40 20.68 | +28 57 44.6 | 17.7 | o | T08 |
| C/2021 S4 | 2022 10 21.59535 | 02 39 57.39 | +28 58 04.3 | 17.8 | o | T05 |
| C/2021 S4 | 2022 10 21.59854 | 02 39 57.29 | +28 58 04.8 | 18.5 | o | T05 |
| C/2021 S4 | 2022 10 21.60403 | 02 39 57.23 | +28 58 04.8 | 18.4 | o | T05 |
| C/2021 S4 | 2022 10 21.61421 | 02 39 56.96 | +28 58 05.1 | 18.3 | o | T05 |
| C/2021 S4 | 2022 10 23.45475 | 02 39 17.43 | +28 58 31.0 | 18.4 | o | T08 |
| C/2021 S4 | 2022 10 23.45799 | 02 39 17.38 | +28 58 30.6 | 17.7 | o | T08 |
| C/2021 S4 | 2022 10 23.46477 | 02 39 17.23 | +28 58 30.7 | 18.0 | o | T08 |
| C/2021 S4 | 2022 10 23.47482 | 02 39 17.00 | +28 58 30.4 | 18.3 | o | T08 |
| C/2021 S4 | 2022 10 24.39949 | 02 38 56.85 | +28 58 39.5 | 18.4 | o | T08 |
| C/2021 S4 | 2022 10 24.40227 | 02 38 56.83 | +28 58 39.7 | 18.0 | o | T08 |
| C/2021 S4 | 2022 10 24.40508 | 02 38 56.76 | +28 58 39.6 | 17.8 | o | T08 |
| C/2021 S4 | 2022 10 24.42448 | 02 38 56.31 | +28 58 39.7 | 17.9 | o | T08 |
| C/2021 S4 | 2022 10 26.80365 | 02 38 03.71 | +28 58 49.7 | 17.8 | R | 215 |
| C/2021 S4 | 2022 10 26.80558 | 02 38 03.67 | +28 58 49.7 | 17.8 | R | 215 |
| C/2021 S4 | 2022 10 26.80751 | 02 38 03.63 | +28 58 49.7 | 17.7 | R | 215 |
| C/2021 S4 | 2022 10 27.05565 | 02 37 57.98 | +28 58 50.5 | 17.9 | V | A77 |