| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 Y1 | 2022 08 07.70609 | 04 48 25.52 | +37 39 31.1 | 16.4 | T | 349 |
| C/2021 Y1 | 2022 08 07.71088 | 04 48 25.80 | +37 39 29.7 | 349 | ||
| C/2021 Y1 | 2022 08 14.54303 | 04 54 25.66 | +37 12 35.4 | 16.6 | o | T08 |
| C/2021 Y1 | 2022 08 14.55278 | 04 54 26.16 | +37 12 33.8 | 17.5 | o | T08 |
| C/2021 Y1 | 2022 08 14.55597 | 04 54 26.29 | +37 12 32.4 | 17.1 | o | T08 |
| C/2021 Y1 | 2022 08 14.56738 | 04 54 26.88 | +37 12 29.7 | 16.9 | o | T08 |
| C/2021 Y1 | 2022 08 15.53820 | 04 55 15.75 | +37 08 24.7 | 17.5 | o | T05 |
| C/2021 Y1 | 2022 08 15.54143 | 04 55 15.92 | +37 08 23.7 | 17.8 | o | T05 |
| C/2021 Y1 | 2022 08 15.54696 | 04 55 16.19 | +37 08 22.6 | 17.6 | o | T05 |
| C/2021 Y1 | 2022 08 15.55666 | 04 55 16.62 | +37 08 20.2 | 17.3 | o | T05 |
| C/2021 Y1 | 2022 08 18.56597 | 04 57 43.72 | +36 55 15.0 | 16.8 | o | T05 |
| C/2021 Y1 | 2022 08 18.56914 | 04 57 43.93 | +36 55 13.7 | 17.7 | o | T05 |
| C/2021 Y1 | 2022 08 18.57911 | 04 57 44.41 | +36 55 11.1 | 17.0 | o | T05 |
| C/2021 Y1 | 2022 08 23.01788 | 05 01 09.50 | +36 34 33.4 | 17.4 | G | A98 |
| C/2021 Y1 | 2022 08 23.02360 | 05 01 09.76 | +36 34 32.7 | 17.5 | G | A98 |
| C/2021 Y1 | 2022 08 23.02789 | 05 01 10.05 | +36 34 30.4 | 18.1 | G | A98 |
| C/2021 Y1 | 2022 08 23.03075 | 05 01 10.18 | +36 34 30.8 | 17.8 | G | A98 |
| C/2021 Y1 | 2022 08 25.07743 | 05 02 39.46 | +36 24 27.8 | 16.2 | G | I81 |
| C/2021 Y1 | 2022 08 25.08098 | 05 02 39.64 | +36 24 27.0 | 16.4 | G | I81 |
| C/2021 Y1 | 2022 08 25.08455 | 05 02 39.83 | +36 24 25.5 | 17.7 | G | I81 |