| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 XY1 | 2016 12 27.47511 | 07 53 05.90 | +28 27 43.7 | 17.8 | T | G96 |
| C/2015 XY1 | 2016 12 27.48184 | 07 53 05.51 | +28 27 44.0 | 17.9 | T | G96 |
| C/2015 XY1 | 2016 12 27.48727 | 07 53 05.29 | +28 27 44.1 | 17.9 | T | G96 |
| C/2015 XY1 | 2016 12 27.49156 | 07 53 05.10 | +28 27 44.4 | 17.9 | T | G96 |
| C/2015 XY1 | 2016 12 28.94325 | 07 51 53.43 | +28 28 29.5 | 18.2 | N | K25 |
| C/2015 XY1 | 2016 12 28.95543 | 07 51 52.84 | +28 28 30.1 | 18.1 | N | K25 |
| C/2015 XY1 | 2016 12 29.97133 | 07 51 02.33 | +28 29 00.5 | 18.3 | N | C10 |
| C/2015 XY1 | 2016 12 29.99459 | 07 51 01.13 | +28 29 01.5 | 18.0 | N | C10 |
| C/2015 XY1 | 2016 12 30.01925 | 07 50 59.86 | +28 29 01.8 | 18.0 | N | C10 |
| C/2015 XY1 | 2016 12 31.95945 | 07 49 22.54 | +28 29 54.3 | 18.1 | N | K25 |
| C/2015 XY1 | 2016 12 31.97467 | 07 49 21.78 | +28 29 54.7 | 18.1 | N | K25 |
| C/2015 XY1 | 2017 01 04.46607 | 07 46 24.27 | +28 31 12.8 | 18.4 | T | T05 |
| C/2015 XY1 | 2017 01 04.47773 | 07 46 23.74 | +28 31 12.8 | 18.5 | T | T05 |
| C/2015 XY1 | 2017 01 04.48074 | 07 46 23.52 | +28 31 12.8 | 18.4 | T | T05 |
| C/2015 XY1 | 2017 01 04.49631 | 07 46 22.77 | +28 31 12.6 | 18.4 | T | T05 |
| C/2015 XY1 | 2017 01 05.33221 | 07 45 39.89 | +28 31 27.9 | 17.9 | T | 703 |
| C/2015 XY1 | 2017 01 05.33706 | 07 45 39.65 | +28 31 28.4 | 18.1 | T | 703 |
| C/2015 XY1 | 2017 01 05.34181 | 07 45 39.33 | +28 31 28.4 | 18.2 | T | 703 |
| C/2015 XY1 | 2017 01 05.34663 | 07 45 39.11 | +28 31 28.7 | 18.1 | T | 703 |
| C/2015 XY1 | 2017 01 08.16226 | 07 43 13.95 | +28 32 08.4 | 18.3 | T | 703 |