| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 Y1 | 2022 12 14.46463 | 03 56 44.29 | +04 40 37.5 | 903 | ||
| C/2021 Y1 | 2022 12 14.46613 | 03 56 44.17 | +04 40 35.0 | 14.3 | T | 903 |
| C/2021 Y1 | 2022 12 14.80739 | 03 56 11.99 | +04 30 26.5 | 15.2 | r | M09 |
| C/2021 Y1 | 2022 12 14.81483 | 03 56 11.29 | +04 30 13.2 | 15.3 | r | M09 |
| C/2021 Y1 | 2022 12 14.82228 | 03 56 10.56 | +04 30 00.1 | 15.2 | r | M09 |
| C/2021 Y1 | 2022 12 15.34303 | 03 55 21.47 | +04 14 37.7 | 658 | ||
| C/2021 Y1 | 2022 12 15.35083 | 03 55 20.75 | +04 14 23.9 | 658 | ||
| C/2021 Y1 | 2022 12 15.35977 | 03 55 19.90 | +04 14 08.0 | 658 | ||
| C/2021 Y1 | 2022 12 15.36757 | 03 55 19.16 | +04 13 54.2 | 658 | ||
| C/2021 Y1 | 2022 12 15.36842 | 03 55 19.20 | +04 13 54.9 | 16.6 | w | F51 |
| C/2021 Y1 | 2022 12 15.37650 | 03 55 18.31 | +04 13 38.5 | 658 | ||
| C/2021 Y1 | 2022 12 15.37915 | 03 55 18.22 | +04 13 35.9 | 16.3 | w | F51 |
| C/2021 Y1 | 2022 12 15.38992 | 03 55 17.18 | +04 13 16.7 | 16.3 | w | F51 |
| C/2021 Y1 | 2022 12 15.39563 | 03 55 16.62 | +04 13 07.2 | 14.7 | o | T05 |
| C/2021 Y1 | 2022 12 15.39881 | 03 55 16.32 | +04 13 01.7 | 14.6 | o | T05 |
| C/2021 Y1 | 2022 12 15.40877 | 03 55 15.37 | +04 12 44.3 | 14.7 | o | T05 |
| C/2021 Y1 | 2022 12 15.41785 | 03 55 14.51 | +04 12 28.0 | 14.7 | o | T05 |
| C/2021 Y1 | 2022 12 15.79437 | 03 54 39.63 | +04 01 20.7 | 15.6 | G | B72 |
| C/2021 Y1 | 2022 12 15.79512 | 03 54 39.58 | +04 01 19.3 | 15.4 | G | B72 |
| C/2021 Y1 | 2022 12 15.79588 | 03 54 39.50 | +04 01 18.1 | 15.5 | G | B72 |