| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 R2 | 2021 10 11.47210 | 22 59 43.21 | +17 02 35.8 | 20.9 | w | F51 |
| C/2021 R2 | 2021 10 27.11172 | 22 48 19.23 | +16 08 11.9 | 20.2 | G | G96 |
| C/2021 R2 | 2021 10 27.11701 | 22 48 19.04 | +16 08 10.8 | 20.1 | G | G96 |
| C/2021 R2 | 2021 10 27.12230 | 22 48 18.84 | +16 08 09.9 | 20.1 | G | G96 |
| C/2021 R2 | 2021 10 27.12759 | 22 48 18.63 | +16 08 08.8 | 20.1 | G | G96 |
| C/2021 R2 | 2021 10 27.79554 | 22 47 52.59 | +16 05 48.9 | 213 | ||
| C/2021 R2 | 2021 10 27.83682 | 22 47 50.97 | +16 05 41.1 | 19.4 | T | 213 |
| C/2021 R2 | 2021 10 27.88153 | 22 47 49.28 | +16 05 31.9 | 19.6 | T | 213 |
| C/2021 R2 | 2021 10 30.01541 | 22 46 28.47 | +15 58 08.7 | 20.0 | T | X03 |
| C/2021 R2 | 2021 10 30.02209 | 22 46 28.16 | +15 58 07.6 | 20.2 | T | X03 |
| C/2021 R2 | 2021 10 30.02989 | 22 46 27.82 | +15 58 06.4 | 20.1 | T | X03 |
| C/2021 R2 | 2021 11 07.33251 | 22 41 42.05 | +15 30 11.3 | 21.2 | w | F51 |
| C/2021 R2 | 2021 11 07.34518 | 22 41 41.63 | +15 30 08.8 | 21.0 | w | F51 |
| C/2021 R2 | 2021 11 07.35791 | 22 41 41.23 | +15 30 06.4 | 21.0 | w | F51 |
| C/2021 R2 | 2021 11 07.37061 | 22 41 40.83 | +15 30 03.8 | 21.1 | w | F51 |
| C/2021 R2 | 2021 11 08.13098 | 22 41 17.06 | +15 27 36.2 | G96 | ||
| C/2021 R2 | 2021 11 08.13666 | 22 41 16.91 | +15 27 35.7 | 20.3 | G | G96 |
| C/2021 R2 | 2021 11 08.14234 | 22 41 16.81 | +15 27 34.2 | 20.2 | G | G96 |
| C/2021 R2 | 2021 11 08.14804 | 22 41 16.56 | +15 27 33.1 | 20.6 | G | G96 |
| C/2021 R2 | 2022 06 06.44505 | 22 39 54.32 | +23 34 12.1 | 20.4 | G | G96 |