| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 XY1 | 2017 02 15.86592 | 07 11 21.35 | +28 10 30.4 | 17.9 | N | 585 |
| C/2015 XY1 | 2017 02 15.86663 | 07 11 21.30 | +28 10 30.3 | 17.9 | N | 585 |
| C/2015 XY1 | 2017 02 15.86734 | 07 11 21.27 | +28 10 30.3 | 17.8 | N | 585 |
| C/2015 XY1 | 2017 02 15.86805 | 07 11 21.24 | +28 10 30.4 | 17.9 | N | 585 |
| C/2015 XY1 | 2017 02 15.86875 | 07 11 21.21 | +28 10 30.3 | 17.8 | N | 585 |
| C/2015 XY1 | 2017 02 15.86946 | 07 11 21.18 | +28 10 30.5 | 17.9 | N | 585 |
| C/2015 XY1 | 2017 02 15.87017 | 07 11 21.15 | +28 10 30.4 | 18.0 | N | 585 |
| C/2015 XY1 | 2017 02 15.87088 | 07 11 21.13 | +28 10 30.4 | 17.9 | N | 585 |
| C/2015 XY1 | 2017 02 15.87159 | 07 11 21.10 | +28 10 30.4 | 17.8 | N | 585 |
| C/2015 XY1 | 2017 02 15.87229 | 07 11 21.08 | +28 10 30.4 | 17.8 | N | 585 |
| C/2015 XY1 | 2017 02 16.82268 | 07 10 40.70 | +28 09 16.4 | 18.1 | T | 461 |
| C/2015 XY1 | 2017 02 16.82661 | 07 10 40.52 | +28 09 16.0 | 18.1 | T | 461 |
| C/2015 XY1 | 2017 02 16.83053 | 07 10 40.35 | +28 09 15.8 | 18.2 | T | 461 |
| C/2015 XY1 | 2017 02 16.83642 | 07 10 40.11 | +28 09 15.4 | 18.1 | T | 461 |
| C/2015 XY1 | 2017 02 17.37677 | 07 10 17.42 | +28 08 32.9 | 18.7 | T | T05 |
| C/2015 XY1 | 2017 02 17.38039 | 07 10 17.25 | +28 08 33.2 | 18.4 | T | T05 |
| C/2015 XY1 | 2017 02 17.39782 | 07 10 16.50 | +28 08 31.3 | 18.3 | T | T05 |
| C/2015 XY1 | 2017 02 17.40557 | 07 10 16.19 | +28 08 31.0 | 18.2 | T | T05 |
| C/2015 XY1 | 2017 02 22.86883 | 07 06 35.58 | +28 00 48.3 | 18.3 | N | A77 |
| C/2015 XY1 | 2017 02 22.93011 | 07 06 33.08 | +28 00 43.6 | 18.7 | N | A77 |