| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2019 08 30.89490 | 17 07 29.01 | +53 56 20.9 | 16.6 | N | 970 |
| C/2017 K2 | 2019 08 30.94419 | 17 07 28.68 | +53 56 03.8 | 17.2 | N | K02 |
| C/2017 K2 | 2019 08 30.95098 | 17 07 28.64 | +53 56 00.2 | 17.2 | N | K02 |
| C/2017 K2 | 2019 08 31.93228 | 17 07 22.42 | +53 50 08.3 | 17.5 | N | J01 |
| C/2017 K2 | 2019 08 31.93943 | 17 07 22.38 | +53 50 05.3 | 17.5 | N | J01 |
| C/2017 K2 | 2019 08 31.94657 | 17 07 22.40 | +53 50 03.0 | 17.6 | N | J01 |
| C/2017 K2 | 2019 09 01.49372 | 17 07 19.19 | +53 46 45.4 | 16.3 | T | Q11 |
| C/2017 K2 | 2019 09 01.50235 | 17 07 19.13 | +53 46 42.3 | Q11 | ||
| C/2017 K2 | 2019 09 01.51101 | 17 07 19.07 | +53 46 38.9 | Q11 | ||
| C/2017 K2 | 2019 09 01.89180 | 17 07 16.96 | +53 44 20.5 | 16.6 | R | I81 |
| C/2017 K2 | 2019 09 01.89350 | 17 07 17.04 | +53 44 19.9 | 16.5 | R | I81 |
| C/2017 K2 | 2019 09 01.97934 | 17 07 16.50 | +53 43 49.1 | 17.2 | G | Z80 |
| C/2017 K2 | 2019 09 01.98281 | 17 07 16.43 | +53 43 48.3 | 17.4 | G | Z80 |
| C/2017 K2 | 2019 09 01.98629 | 17 07 16.56 | +53 43 47.0 | 17.4 | G | Z80 |
| C/2017 K2 | 2019 09 01.98976 | 17 07 16.41 | +53 43 45.4 | 17.4 | G | Z80 |
| C/2017 K2 | 2019 09 02.86038 | 17 07 12.11 | +53 38 31.5 | 17.6 | N | I72 |
| C/2017 K2 | 2019 09 02.87350 | 17 07 12.02 | +53 38 26.2 | 17.6 | N | I72 |
| C/2017 K2 | 2019 09 02.88661 | 17 07 11.93 | +53 38 21.4 | 17.6 | N | I72 |
| C/2017 K2 | 2019 09 03.90123 | 17 07 07.44 | +53 32 13.1 | 17.5 | N | J01 |
| C/2017 K2 | 2019 09 03.90838 | 17 07 07.42 | +53 32 09.7 | 17.5 | N | J01 |