| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2021 06 01.01618 | 18 00 41.80 | +43 32 37.5 | 14.9 | T | C10 |
| C/2017 K2 | 2021 06 01.02633 | 18 00 41.30 | +43 32 37.9 | 14.9 | T | C10 |
| C/2017 K2 | 2021 06 01.03720 | 18 00 40.74 | +43 32 38.9 | 14.9 | T | C10 |
| C/2017 K2 | 2021 06 01.05028 | 18 00 39.97 | +43 32 39.3 | 15.2 | T | M09 |
| C/2017 K2 | 2021 06 01.06580 | 18 00 39.19 | +43 32 38.5 | 14.3 | T | M09 |
| C/2017 K2 | 2021 06 01.07873 | 18 00 38.58 | +43 32 40.2 | 15.0 | T | M09 |
| C/2017 K2 | 2021 06 01.56314 | 18 00 13.88 | +43 33 02.7 | 14.5 | o | T08 |
| C/2017 K2 | 2021 06 01.56636 | 18 00 13.73 | +43 33 03.2 | 15.6 | o | T08 |
| C/2017 K2 | 2021 06 01.57051 | 18 00 13.51 | +43 33 03.1 | 14.6 | o | T08 |
| C/2017 K2 | 2021 06 01.57374 | 18 00 13.35 | +43 33 03.4 | 14.6 | o | T08 |
| C/2017 K2 | 2021 06 01.58554 | 18 00 12.72 | +43 33 03.6 | 14.5 | o | T08 |
| C/2017 K2 | 2021 06 01.58695 | 18 00 12.65 | +43 33 03.7 | 14.7 | o | T08 |
| C/2017 K2 | 2021 06 01.59248 | 18 00 12.37 | +43 33 04.0 | 14.6 | o | T08 |
| C/2017 K2 | 2021 06 01.61521 | 18 00 11.20 | +43 33 04.8 | 14.5 | o | T08 |
| C/2017 K2 | 2021 06 01.97765 | 17 59 52.80 | +43 33 20.2 | 15.5 | T | Z10 |
| C/2017 K2 | 2021 06 01.98300 | 17 59 52.48 | +43 33 20.3 | 15.5 | T | Z10 |
| C/2017 K2 | 2021 06 01.98911 | 17 59 52.18 | +43 33 20.4 | 15.5 | T | Z10 |
| C/2017 K2 | 2021 06 01.99748 | 17 59 51.74 | +43 33 20.7 | 15.1 | N | Z55 |
| C/2017 K2 | 2021 06 01.99819 | 17 59 51.71 | +43 33 20.8 | 15.1 | N | Z55 |
| C/2017 K2 | 2021 06 01.99890 | 17 59 51.67 | +43 33 20.7 | 15.1 | N | Z55 |