| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 Y1 | 2022 10 08.14219 | 05 16 05.44 | +30 38 26.2 | 16.4 | G | 970 |
| C/2021 Y1 | 2022 10 08.49872 | 05 16 00.53 | +30 34 11.4 | 15.9 | o | T08 |
| C/2021 Y1 | 2022 10 08.50056 | 05 16 00.54 | +30 34 10.1 | 16.4 | o | T08 |
| C/2021 Y1 | 2022 10 08.50333 | 05 16 00.52 | +30 34 07.8 | 16.7 | o | T08 |
| C/2021 Y1 | 2022 10 08.51774 | 05 16 00.27 | +30 33 57.2 | 16.7 | o | T08 |
| C/2021 Y1 | 2022 10 08.65502 | 05 15 58.34 | +30 32 17.3 | 15.8 | T | 903 |
| C/2021 Y1 | 2022 10 08.65692 | 05 15 58.30 | +30 32 15.9 | 903 | ||
| C/2021 Y1 | 2022 10 08.65882 | 05 15 58.23 | +30 32 14.8 | 903 | ||
| C/2021 Y1 | 2022 10 09.03828 | 05 15 52.61 | +30 27 37.5 | 16.4 | R | B72 |
| C/2021 Y1 | 2022 10 09.04091 | 05 15 52.57 | +30 27 35.5 | 16.4 | R | B72 |
| C/2021 Y1 | 2022 10 09.04129 | 05 15 52.57 | +30 27 35.2 | 16.4 | R | B72 |
| C/2021 Y1 | 2022 10 09.37248 | 05 15 47.40 | +30 23 33.2 | 16.5 | R | U55 |
| C/2021 Y1 | 2022 10 09.38355 | 05 15 47.27 | +30 23 23.8 | 16.2 | R | U55 |
| C/2021 Y1 | 2022 10 09.39468 | 05 15 47.07 | +30 23 15.9 | 16.4 | R | U55 |
| C/2021 Y1 | 2022 10 09.69911 | 05 15 41.78 | +30 19 26.1 | C53 | ||
| C/2021 Y1 | 2022 10 09.70884 | 05 15 41.62 | +30 19 20.0 | C53 | ||
| C/2021 Y1 | 2022 10 09.71579 | 05 15 41.59 | +30 19 15.8 | C53 | ||
| C/2021 Y1 | 2022 10 09.72274 | 05 15 41.50 | +30 19 13.0 | C53 | ||
| C/2021 Y1 | 2022 10 09.91889 | 05 15 38.57 | +30 16 46.6 | 16.6 | G | I81 |
| C/2021 Y1 | 2022 10 09.92243 | 05 15 38.51 | +30 16 44.0 | 16.6 | G | I81 |