| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 XY1 | 2018 01 18.60115 | 05 58 19.88 | +17 37 47.3 | Q11 | ||
| C/2015 XY1 | 2018 01 19.89685 | 05 57 19.95 | +17 35 31.2 | 18.7 | T | 461 |
| C/2015 XY1 | 2018 01 19.90111 | 05 57 19.77 | +17 35 31.0 | 18.8 | T | 461 |
| C/2015 XY1 | 2018 01 19.90537 | 05 57 19.53 | +17 35 30.1 | 18.6 | T | 461 |
| C/2015 XY1 | 2018 01 21.59955 | 05 56 02.36 | +17 32 34.9 | 16.9 | T | D95 |
| C/2015 XY1 | 2018 01 21.60592 | 05 56 02.05 | +17 32 34.1 | D95 | ||
| C/2015 XY1 | 2018 01 21.61228 | 05 56 01.80 | +17 32 33.8 | D95 | ||
| C/2015 XY1 | 2018 01 23.48711 | 05 54 37.94 | +17 29 21.1 | D88 | ||
| C/2015 XY1 | 2018 01 23.49047 | 05 54 37.82 | +17 29 20.8 | 17.5 | T | D88 |
| C/2015 XY1 | 2018 01 24.16432 | 05 54 08.09 | +17 28 10.6 | 17.5 | T | G96 |
| C/2015 XY1 | 2018 01 24.16943 | 05 54 07.85 | +17 28 10.0 | 17.4 | T | G96 |
| C/2015 XY1 | 2018 01 24.17454 | 05 54 07.63 | +17 28 09.6 | 17.3 | T | G96 |
| C/2015 XY1 | 2018 01 24.17966 | 05 54 07.37 | +17 28 08.9 | 17.6 | T | G96 |
| C/2015 XY1 | 2018 02 06.86159 | 05 44 56.47 | +17 05 40.7 | 18.1 | N | K77 |
| C/2015 XY1 | 2018 02 06.86449 | 05 44 56.36 | +17 05 40.4 | 18.2 | N | K77 |
| C/2015 XY1 | 2018 02 09.53391 | 05 43 21.87 | +17 01 31.7 | D81 | ||
| C/2015 XY1 | 2018 02 09.54130 | 05 43 21.64 | +17 01 30.2 | D81 | ||
| C/2015 XY1 | 2018 02 09.54895 | 05 43 21.30 | +17 01 29.7 | D81 | ||
| C/2015 XY1 | 2018 02 09.55659 | 05 43 21.03 | +17 01 29.8 | 18.1 | T | D81 |
| C/2015 XY1 | 2018 02 12.54568 | 05 41 40.25 | +16 56 58.1 | 17.4 | T | Q11 |