| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 K4 | 2015 05 24.46862 | 17 27 39.81 | -06 53 26.1 | 19.0 | T | F51 |
| C/2015 K4 | 2015 05 24.48085 | 17 27 37.86 | -06 52 42.0 | 19.0 | T | F51 |
| C/2015 K4 | 2015 05 24.49307 | 17 27 35.90 | -06 51 58.1 | 18.5 | T | F51 |
| C/2015 K4 | 2015 05 24.91775 | 17 26 29.93 | -06 26 30.5 | 19.2 | T | C43 |
| C/2015 K4 | 2015 05 24.92138 | 17 26 29.28 | -06 26 19.2 | 19.4 | T | C43 |
| C/2015 K4 | 2015 05 24.92512 | 17 26 28.71 | -06 26 05.7 | 19.4 | T | C43 |
| C/2015 K4 | 2015 05 24.94793 | 17 26 25.14 | -06 24 41.3 | 204 | ||
| C/2015 K4 | 2015 05 24.95686 | 17 26 23.73 | -06 24 09.1 | 204 | ||
| C/2015 K4 | 2015 05 24.96527 | 17 26 22.39 | -06 23 39.0 | 19.4 | T | 204 |
| C/2015 K4 | 2015 05 25.25300 | 17 25 37.57 | -06 06 20.9 | 18.8 | T | 926 |
| C/2015 K4 | 2015 05 25.26024 | 17 25 36.42 | -06 05 56.0 | 18.6 | T | 926 |
| C/2015 K4 | 2015 05 25.26748 | 17 25 35.26 | -06 05 30.0 | 18.6 | T | 926 |
| C/2015 K4 | 2015 05 25.26750 | 17 25 34.88 | -06 05 22.7 | 18.4 | T | W96 |
| C/2015 K4 | 2015 05 25.27583 | 17 25 33.60 | -06 04 51.3 | 18.3 | T | W96 |
| C/2015 K4 | 2015 05 25.28878 | 17 25 31.46 | -06 04 07.0 | 18.5 | T | W96 |
| C/2015 K4 | 2015 05 25.29712 | 17 25 30.09 | -06 03 35.5 | 18.2 | T | W96 |
| C/2015 K4 | 2015 05 25.31886 | 17 25 26.79 | -06 02 16.6 | 18.4 | T | W96 |
| C/2015 K4 | 2015 05 25.34537 | 17 25 22.84 | -06 00 50.8 | 16.8 | T | 703 |
| C/2015 K4 | 2015 05 25.35280 | 17 25 21.69 | -06 00 23.8 | 17.0 | T | 703 |
| C/2015 K4 | 2015 05 25.36023 | 17 25 20.46 | -05 59 55.8 | 17.2 | T | 703 |