| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 Y1 | 2022 10 31.49161 | 05 02 00.72 | +24 34 23.2 | 15.2 | o | T08 |
| C/2021 Y1 | 2022 10 31.62769 | 05 01 52.75 | +24 31 38.9 | 14.6 | G | G26 |
| C/2021 Y1 | 2022 10 31.69869 | 05 01 48.30 | +24 30 09.9 | 12.9 | G | G26 |
| C/2021 Y1 | 2022 10 31.95363 | 05 01 33.11 | +24 25 08.9 | 15.8 | N | Z55 |
| C/2021 Y1 | 2022 10 31.95441 | 05 01 33.03 | +24 25 08.2 | 15.8 | N | Z55 |
| C/2021 Y1 | 2022 10 31.95519 | 05 01 32.99 | +24 25 07.2 | 15.8 | N | Z55 |
| C/2021 Y1 | 2022 10 31.95597 | 05 01 32.96 | +24 25 06.4 | 15.8 | N | Z55 |
| C/2021 Y1 | 2022 10 31.95675 | 05 01 32.89 | +24 25 05.3 | 15.8 | N | Z55 |
| C/2021 Y1 | 2022 11 01.49470 | 05 00 59.79 | +24 14 17.5 | 15.2 | o | T08 |
| C/2021 Y1 | 2022 11 01.49702 | 05 00 59.67 | +24 14 14.6 | 16.0 | o | T08 |
| C/2021 Y1 | 2022 11 01.49979 | 05 00 59.47 | +24 14 11.3 | 15.3 | o | T08 |
| C/2021 Y1 | 2022 11 01.50486 | 05 00 59.15 | +24 14 05.2 | 15.3 | o | T08 |
| C/2021 Y1 | 2022 11 01.65733 | 05 00 49.78 | +24 10 59.1 | 14.8 | G | G26 |
| C/2021 Y1 | 2022 11 01.73015 | 05 00 45.13 | +24 09 30.6 | 14.8 | G | G26 |
| C/2021 Y1 | 2022 11 02.20742 | 05 00 15.16 | +23 59 43.0 | 15.6 | G | 970 |
| C/2021 Y1 | 2022 11 02.21188 | 05 00 14.83 | +23 59 37.2 | 15.8 | r | M09 |
| C/2021 Y1 | 2022 11 02.21571 | 05 00 14.62 | +23 59 32.9 | 15.5 | G | 970 |
| C/2021 Y1 | 2022 11 02.21624 | 05 00 14.65 | +23 59 30.5 | 16.8 | r | M09 |
| C/2021 Y1 | 2022 11 02.22060 | 05 00 14.27 | +23 59 25.9 | 15.8 | r | M09 |
| C/2021 Y1 | 2022 11 02.46945 | 04 59 58.70 | +23 54 22.2 | 15.6 | c | T05 |