| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2017 K2 | 2017 05 31.94111 | 17 46 57.17 | +64 41 25.1 | J95 | ||
| C/2017 K2 | 2017 05 31.95377 | 17 46 56.76 | +64 41 25.9 | J95 | ||
| C/2017 K2 | 2017 05 31.96621 | 17 46 56.36 | +64 41 26.6 | 19.3 | T | J95 |
| C/2017 K2 | 2017 05 31.97791 | 17 46 55.96 | +64 41 28.1 | 18.7 | N | K02 |
| C/2017 K2 | 2017 05 31.98522 | 17 46 55.64 | +64 41 27.7 | 18.7 | N | K02 |
| C/2017 K2 | 2017 06 01.91076 | 17 46 25.73 | +64 42 04.8 | 20.0 | T | 461 |
| C/2017 K2 | 2017 06 01.91797 | 17 46 25.48 | +64 42 05.8 | 20.0 | T | 461 |
| C/2017 K2 | 2017 06 01.92518 | 17 46 25.14 | +64 42 06.0 | 19.3 | T | 461 |
| C/2017 K2 | 2017 06 01.94983 | 17 46 24.42 | +64 42 07.2 | 20.0 | T | 461 |
| C/2017 K2 | 2017 06 01.98780 | 17 46 23.13 | +64 42 07.4 | 18.8 | N | Z80 |
| C/2017 K2 | 2017 06 02.00740 | 17 46 22.50 | +64 42 09.6 | 18.8 | N | K02 |
| C/2017 K2 | 2017 06 02.00745 | 17 46 22.51 | +64 42 08.9 | 18.8 | N | Z80 |
| C/2017 K2 | 2017 06 02.01204 | 17 46 22.34 | +64 42 09.8 | 19.0 | N | K02 |
| C/2017 K2 | 2017 06 02.03304 | 17 46 21.62 | +64 42 10.2 | 19.2 | N | Z80 |
| C/2017 K2 | 2017 06 02.42223 | 17 46 08.91 | +64 42 24.9 | 19.4 | N | U69 |
| C/2017 K2 | 2017 06 02.43337 | 17 46 08.63 | +64 42 25.4 | 19.1 | N | U69 |
| C/2017 K2 | 2017 06 02.89883 | 17 45 53.39 | +64 42 42.0 | 19.7 | T | 461 |
| C/2017 K2 | 2017 06 02.93401 | 17 45 52.30 | +64 42 43.6 | 461 | ||
| C/2017 K2 | 2017 06 02.94986 | 17 45 51.79 | +64 42 43.7 | 19.8 | N | C95 |
| C/2017 K2 | 2017 06 02.97320 | 17 45 50.88 | +64 42 44.0 | 19.7 | N | C95 |