| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2021 02 13.25917 | 18 16 42.33 | +35 54 22.9 | 14.8 | T | G40 |
| C/2017 K2 | 2021 02 13.26106 | 18 16 42.42 | +35 54 23.4 | 14.8 | T | G40 |
| C/2017 K2 | 2021 02 13.83772 | 18 16 57.96 | +35 56 08.3 | 15.3 | T | Q21 |
| C/2017 K2 | 2021 02 13.84140 | 18 16 58.04 | +35 56 09.2 | 15.0 | T | Q21 |
| C/2017 K2 | 2021 02 15.21493 | 18 17 34.62 | +36 00 27.0 | 16.2 | T | Z10 |
| C/2017 K2 | 2021 02 15.22184 | 18 17 34.80 | +36 00 28.3 | 16.2 | T | Z10 |
| C/2017 K2 | 2021 02 15.22950 | 18 17 35.00 | +36 00 29.8 | 16.2 | T | Z10 |
| C/2017 K2 | 2021 02 15.24471 | 18 17 35.38 | +36 00 32.4 | 15.8 | N | I88 |
| C/2017 K2 | 2021 02 15.24522 | 18 17 35.37 | +36 00 33.0 | 15.8 | N | I88 |
| C/2017 K2 | 2021 02 15.24573 | 18 17 35.41 | +36 00 33.2 | 15.8 | N | I88 |
| C/2017 K2 | 2021 02 17.59936 | 18 18 36.22 | +36 08 14.8 | 16.4 | c | T08 |
| C/2017 K2 | 2021 02 17.60630 | 18 18 36.37 | +36 08 16.1 | 15.2 | c | T08 |
| C/2017 K2 | 2021 02 17.61045 | 18 18 36.48 | +36 08 16.9 | 15.3 | c | T08 |
| C/2017 K2 | 2021 02 17.62427 | 18 18 36.83 | +36 08 19.8 | 15.3 | c | T08 |
| C/2017 K2 | 2021 02 19.82581 | 18 19 31.41 | +36 15 54.9 | 367 | ||
| C/2017 K2 | 2021 02 19.82703 | 18 19 31.41 | +36 15 55.0 | 367 | ||
| C/2017 K2 | 2021 02 19.82844 | 18 19 31.48 | +36 15 55.7 | 14.4 | T | 367 |
| C/2017 K2 | 2021 02 20.84419 | 18 19 55.85 | +36 19 32.3 | 13.4 | T | Q21 |
| C/2017 K2 | 2021 02 20.84943 | 18 19 55.97 | +36 19 33.6 | 13.7 | T | Q21 |
| C/2017 K2 | 2021 02 21.11896 | 18 20 02.45 | +36 20 32.1 | 14.9 | T | I81 |