| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 Y1 | 2022 10 23.97455 | 05 08 32.44 | +26 52 15.3 | 15.8 | r | M09 |
| C/2021 Y1 | 2022 10 23.97892 | 05 08 32.23 | +26 52 10.8 | 16.0 | r | M09 |
| C/2021 Y1 | 2022 10 23.98328 | 05 08 32.02 | +26 52 06.3 | 15.9 | r | M09 |
| C/2021 Y1 | 2022 10 24.49914 | 05 08 08.80 | +26 43 22.2 | 15.6 | o | T08 |
| C/2021 Y1 | 2022 10 24.55491 | 05 08 06.14 | +26 42 24.8 | 15.5 | o | T08 |
| C/2021 Y1 | 2022 10 24.58402 | 05 08 04.76 | +26 41 55.0 | 15.5 | o | T08 |
| C/2021 Y1 | 2022 10 24.58680 | 05 08 04.64 | +26 41 52.1 | 15.5 | o | T08 |
| C/2021 Y1 | 2022 10 24.61513 | 05 08 03.62 | +26 41 21.4 | 16.1 | N | 900 |
| C/2021 Y1 | 2022 10 24.62214 | 05 08 03.30 | +26 41 14.1 | 16.0 | N | 900 |
| C/2021 Y1 | 2022 10 26.03377 | 05 06 56.59 | +26 16 38.8 | 16.1 | G | G00 |
| C/2021 Y1 | 2022 10 26.03625 | 05 06 56.46 | +26 16 36.1 | 16.2 | G | G00 |
| C/2021 Y1 | 2022 10 26.04924 | 05 06 55.80 | +26 16 22.3 | 15.6 | G | G00 |
| C/2021 Y1 | 2022 10 26.05420 | 05 06 55.56 | +26 16 17.2 | 15.8 | G | G00 |
| C/2021 Y1 | 2022 10 26.05914 | 05 06 55.35 | +26 16 11.3 | 15.7 | G | G00 |
| C/2021 Y1 | 2022 10 26.97309 | 05 06 10.10 | +25 59 51.8 | 15.9 | G | C23 |
| C/2021 Y1 | 2022 10 26.97608 | 05 06 09.97 | +25 59 48.6 | 16.2 | G | C23 |
| C/2021 Y1 | 2022 10 26.97908 | 05 06 09.82 | +25 59 45.6 | 16.1 | G | C23 |
| C/2021 Y1 | 2022 10 26.98514 | 05 06 09.55 | +25 59 38.5 | 15.7 | G | 970 |
| C/2021 Y1 | 2022 10 26.99422 | 05 06 08.99 | +25 59 28.9 | 15.7 | G | 970 |
| C/2021 Y1 | 2022 10 27.14994 | 05 06 01.02 | +25 56 41.5 | 16.0 | N | J22 |