| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 Y1 | 2022 09 01.56384 | 05 07 36.04 | +35 44 26.1 | 16.5 | o | T08 |
| C/2021 Y1 | 2022 09 01.58095 | 05 07 36.65 | +35 44 20.5 | 16.5 | o | T08 |
| C/2021 Y1 | 2022 09 01.60583 | 05 07 37.58 | +35 44 11.6 | 17.6 | c | T05 |
| C/2021 Y1 | 2022 09 01.61360 | 05 07 37.80 | +35 44 09.4 | 17.0 | c | T05 |
| C/2021 Y1 | 2022 09 01.61685 | 05 07 37.95 | +35 44 08.3 | 17.1 | c | T05 |
| C/2021 Y1 | 2022 09 06.01931 | 05 10 07.22 | +35 17 50.4 | C53 | ||
| C/2021 Y1 | 2022 09 06.02348 | 05 10 07.42 | +35 17 47.0 | C53 | ||
| C/2021 Y1 | 2022 09 06.02764 | 05 10 07.52 | +35 17 43.9 | C53 | ||
| C/2021 Y1 | 2022 09 06.03181 | 05 10 07.65 | +35 17 43.3 | C53 | ||
| C/2021 Y1 | 2022 09 07.59711 | 05 10 56.26 | +35 07 54.5 | 16.6 | o | T08 |
| C/2021 Y1 | 2022 09 07.60584 | 05 10 56.49 | +35 07 51.2 | 16.5 | o | T08 |
| C/2021 Y1 | 2022 09 07.61965 | 05 10 56.88 | +35 07 45.8 | 16.7 | o | T08 |
| C/2021 Y1 | 2022 09 07.62301 | 05 10 56.97 | +35 07 44.6 | 16.4 | o | T08 |
| C/2021 Y1 | 2022 09 08.00707 | 05 11 08.55 | +35 05 14.9 | 17.2 | G | L76 |
| C/2021 Y1 | 2022 09 08.01347 | 05 11 08.76 | +35 05 12.3 | 17.3 | G | L76 |
| C/2021 Y1 | 2022 09 08.01881 | 05 11 08.91 | +35 05 10.1 | 17.1 | G | L76 |
| C/2021 Y1 | 2022 09 09.28584 | 05 11 45.49 | +34 56 52.9 | 17.9 | G | W62 |
| C/2021 Y1 | 2022 09 09.29299 | 05 11 45.74 | +34 56 50.8 | 16.1 | G | W62 |
| C/2021 Y1 | 2022 09 09.30015 | 05 11 45.89 | +34 56 48.5 | 16.4 | G | W62 |
| C/2021 Y1 | 2022 09 12.14104 | 05 13 01.57 | +34 37 29.6 | 16.8 | V | A77 |