| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 Y1 | 2022 10 20.31109 | 05 11 01.23 | +27 51 48.8 | 16.0 | G | 703 |
| C/2021 Y1 | 2022 10 20.53722 | 05 10 52.98 | +27 48 15.9 | 367 | ||
| C/2021 Y1 | 2022 10 20.53965 | 05 10 52.89 | +27 48 13.5 | 367 | ||
| C/2021 Y1 | 2022 10 20.54188 | 05 10 52.81 | +27 48 11.5 | 15.8 | T | 367 |
| C/2021 Y1 | 2022 10 20.55027 | 05 10 52.25 | +27 48 05.5 | 15.6 | o | T08 |
| C/2021 Y1 | 2022 10 20.55410 | 05 10 52.09 | +27 48 01.9 | 15.5 | o | T08 |
| C/2021 Y1 | 2022 10 20.55925 | 05 10 51.90 | +27 47 57.1 | 15.5 | o | T08 |
| C/2021 Y1 | 2022 10 20.56452 | 05 10 51.74 | +27 47 51.9 | 16.3 | o | T08 |
| C/2021 Y1 | 2022 10 20.56974 | 05 10 51.71 | +27 47 45.2 | D95 | ||
| C/2021 Y1 | 2022 10 20.57556 | 05 10 51.50 | +27 47 39.7 | D95 | ||
| C/2021 Y1 | 2022 10 20.57920 | 05 10 51.35 | +27 47 36.3 | 15.9 | T | D95 |
| C/2021 Y1 | 2022 10 20.59777 | 05 10 50.63 | +27 47 19.1 | 16.0 | V | Q21 |
| C/2021 Y1 | 2022 10 20.60302 | 05 10 50.45 | +27 47 13.9 | 16.2 | V | Q21 |
| C/2021 Y1 | 2022 10 21.38199 | 05 10 20.41 | +27 34 54.4 | 15.7 | G | 703 |
| C/2021 Y1 | 2022 10 21.38743 | 05 10 20.33 | +27 34 48.9 | 15.7 | G | G96 |
| C/2021 Y1 | 2022 10 21.38905 | 05 10 20.13 | +27 34 47.8 | 15.7 | G | 703 |
| C/2021 Y1 | 2022 10 21.39262 | 05 10 20.12 | +27 34 43.9 | 15.7 | G | G96 |
| C/2021 Y1 | 2022 10 21.39614 | 05 10 19.84 | +27 34 41.0 | 15.8 | G | 703 |
| C/2021 Y1 | 2022 10 21.39780 | 05 10 19.91 | +27 34 39.0 | 15.7 | G | G96 |
| C/2021 Y1 | 2022 10 21.40299 | 05 10 19.70 | +27 34 34.0 | 15.7 | G | G96 |