| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2021 K2 | 2021 05 10.09454 | 20 48 02.15 | -50 49 47.0 | 19.1 | R | K95 |
| C/2021 K2 | 2021 05 10.09558 | 20 48 02.16 | -50 49 47.0 | 18.4 | R | K95 |
| C/2021 K2 | 2021 05 10.10402 | 20 48 01.68 | -50 49 47.7 | 19.1 | R | K95 |
| C/2021 K2 | 2021 05 10.10506 | 20 48 01.69 | -50 49 47.8 | 18.9 | R | K95 |
| C/2021 K2 | 2021 05 18.09655 | 20 42 33.46 | -50 57 54.3 | 19.1 | R | K95 |
| C/2021 K2 | 2021 05 18.09758 | 20 42 33.46 | -50 57 54.4 | 19.1 | R | K95 |
| C/2021 K2 | 2021 05 18.10117 | 20 42 33.22 | -50 57 54.7 | 19.1 | R | K95 |
| C/2021 K2 | 2021 05 18.10221 | 20 42 33.22 | -50 57 54.8 | 19.1 | R | K95 |
| C/2021 K2 | 2021 05 18.98978 | 20 41 51.27 | -50 58 48.8 | 19.1 | R | K95 |
| C/2021 K2 | 2021 05 19.00263 | 20 41 50.65 | -50 58 47.7 | 19.1 | R | K95 |
| C/2021 K2 | 2021 05 22.97803 | 20 38 27.74 | -51 02 44.5 | 18.7 | R | K95 |
| C/2021 K2 | 2021 05 23.06267 | 20 38 23.05 | -51 02 47.0 | 18.7 | R | K95 |
| C/2021 K2 | 2021 05 23.11941 | 20 38 19.97 | -51 02 52.0 | 19.0 | R | K95 |
| C/2021 K2 | 2021 06 01.27684 | 20 29 04.62 | -51 09 43.3 | 18.8 | G | W94 |
| C/2021 K2 | 2021 06 01.28240 | 20 29 04.15 | -51 09 42.9 | W94 | ||
| C/2021 K2 | 2021 06 01.28800 | 20 29 03.66 | -51 09 44.7 | W94 | ||
| C/2021 K2 | 2021 06 01.38569 | 20 28 57.08 | -51 09 47.1 | 18.7 | G | W95 |
| C/2021 K2 | 2021 06 01.39100 | 20 28 56.63 | -51 09 47.4 | 18.8 | G | W95 |
| C/2021 K2 | 2021 06 01.39642 | 20 28 56.23 | -51 09 47.4 | 19.1 | G | W95 |
| C/2021 K2 | 2021 06 01.41501 | 20 28 55.07 | -51 09 48.1 | 18.9 | G | W95 |