| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2021 07 13.91600 | 17 21 47.92 | +41 14 21.3 | 14.8 | N | I88 |
| C/2017 K2 | 2021 07 13.93341 | 17 21 47.04 | +41 14 13.7 | 14.8 | N | I88 |
| C/2017 K2 | 2021 07 13.95086 | 17 21 46.16 | +41 14 06.1 | 14.8 | N | I88 |
| C/2017 K2 | 2021 07 13.99639 | 17 21 43.89 | +41 13 46.1 | 15.3 | T | Z10 |
| C/2017 K2 | 2021 07 13.99962 | 17 21 43.64 | +41 13 44.4 | 14.8 | T | 970 |
| C/2017 K2 | 2021 07 14.00338 | 17 21 43.53 | +41 13 43.2 | 15.4 | T | Z10 |
| C/2017 K2 | 2021 07 14.00370 | 17 21 43.45 | +41 13 42.7 | 14.8 | T | 970 |
| C/2017 K2 | 2021 07 14.01116 | 17 21 43.12 | +41 13 39.8 | 15.3 | T | Z10 |
| C/2017 K2 | 2021 07 14.92278 | 17 20 58.15 | +41 06 53.8 | 16.2 | T | L47 |
| C/2017 K2 | 2021 07 14.93246 | 17 20 57.65 | +41 06 49.1 | 15.7 | T | L47 |
| C/2017 K2 | 2021 07 15.02046 | 17 20 53.25 | +41 06 08.9 | 14.8 | T | 970 |
| C/2017 K2 | 2021 07 15.02459 | 17 20 53.05 | +41 06 06.9 | 14.8 | T | 970 |
| C/2017 K2 | 2021 07 15.35805 | 17 20 36.84 | +41 03 36.6 | 14.4 | o | T08 |
| C/2017 K2 | 2021 07 15.36174 | 17 20 36.65 | +41 03 34.8 | 14.3 | o | T08 |
| C/2017 K2 | 2021 07 15.36773 | 17 20 36.35 | +41 03 32.1 | 14.3 | o | T08 |
| C/2017 K2 | 2021 07 15.37787 | 17 20 35.85 | +41 03 27.4 | 14.3 | o | T08 |
| C/2017 K2 | 2021 07 15.51684 | 17 20 29.11 | +41 02 24.0 | 12.7 | T | 349 |
| C/2017 K2 | 2021 07 15.52307 | 17 20 28.81 | +41 02 21.1 | 349 | ||
| C/2017 K2 | 2021 07 15.95118 | 17 20 08.03 | +40 59 05.4 | 14.9 | N | I72 |
| C/2017 K2 | 2021 07 15.96709 | 17 20 07.25 | +40 58 58.0 | 14.9 | N | I72 |