| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2020 R4 | 2021 04 26.91315 | 15 06 33.21 | +32 08 08.6 | 12.1 | T | 134 |
| C/2020 R4 | 2021 04 26.91340 | 15 06 32.93 | +32 08 09.0 | 12.1 | T | 134 |
| C/2020 R4 | 2021 04 26.91367 | 15 06 32.64 | +32 08 10.1 | 12.1 | T | 134 |
| C/2020 R4 | 2021 04 26.91394 | 15 06 32.30 | +32 08 10.9 | 12.1 | T | 134 |
| C/2020 R4 | 2021 04 26.91420 | 15 06 32.01 | +32 08 11.3 | 12.1 | T | 134 |
| C/2020 R4 | 2021 04 26.91447 | 15 06 31.69 | +32 08 12.2 | 12.1 | T | 134 |
| C/2020 R4 | 2021 04 26.91472 | 15 06 31.36 | +32 08 12.6 | 12.1 | T | 134 |
| C/2020 R4 | 2021 04 26.91499 | 15 06 31.08 | +32 08 13.1 | 12.1 | T | 134 |
| C/2020 R4 | 2021 04 26.91524 | 15 06 30.75 | +32 08 14.1 | 12.1 | T | 134 |
| C/2020 R4 | 2021 04 26.91551 | 15 06 30.42 | +32 08 14.4 | 12.1 | T | 134 |
| C/2020 R4 | 2021 04 26.91578 | 15 06 30.14 | +32 08 15.3 | 12.1 | T | 134 |
| C/2020 R4 | 2021 04 26.91603 | 15 06 29.84 | +32 08 15.9 | 12.1 | T | 134 |
| C/2020 R4 | 2021 04 26.91630 | 15 06 29.52 | +32 08 15.9 | 12.1 | T | 134 |
| C/2020 R4 | 2021 04 26.91656 | 15 06 29.25 | +32 08 17.0 | 12.1 | T | 134 |
| C/2020 R4 | 2021 04 27.46341 | 14 55 53.06 | +32 28 51.7 | 11.2 | o | T05 |
| C/2020 R4 | 2021 04 27.46848 | 14 55 47.16 | +32 29 02.1 | 11.2 | o | T05 |
| C/2020 R4 | 2021 04 27.50114 | 14 55 09.26 | +32 30 07.0 | 11.3 | o | T05 |
| C/2020 R4 | 2021 04 27.50405 | 14 55 05.89 | +32 30 12.8 | 11.3 | o | T05 |
| C/2020 R4 | 2021 04 27.72966 | 14 50 48.18 | +32 37 12.8 | 12.1 | T | 190 |
| C/2020 R4 | 2021 04 27.72982 | 14 50 47.97 | +32 37 13.4 | 12.2 | T | 190 |