| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 XY1 | 2019 11 29.69003 | 03 52 06.48 | -06 46 04.1 | 18.6 | T | Q11 |
| C/2015 XY1 | 2019 12 03.33079 | 03 49 35.90 | -06 56 04.5 | 19.3 | i | F51 |
| C/2015 XY1 | 2019 12 03.34329 | 03 49 35.36 | -06 56 06.4 | 18.7 | i | F51 |
| C/2015 XY1 | 2019 12 03.36830 | 03 49 34.34 | -06 56 10.4 | 19.4 | i | F51 |
| C/2015 XY1 | 2019 12 04.89793 | 03 48 31.74 | -07 00 04.5 | 18.8 | T | 461 |
| C/2015 XY1 | 2019 12 04.90600 | 03 48 31.52 | -07 00 06.2 | 18.8 | T | 461 |
| C/2015 XY1 | 2019 12 30.85878 | 03 32 33.50 | -07 40 15.9 | 18.9 | V | A77 |
| C/2015 XY1 | 2019 12 30.87548 | 03 32 32.99 | -07 40 16.3 | 19.1 | V | A77 |
| C/2015 XY1 | 2019 12 30.89596 | 03 32 32.31 | -07 40 16.8 | 18.9 | V | A77 |
| C/2015 XY1 | 2019 12 31.43979 | 03 32 15.17 | -07 40 36.5 | 18.8 | T | Q11 |
| C/2015 XY1 | 2019 12 31.44559 | 03 32 14.98 | -07 40 36.6 | Q11 | ||
| C/2015 XY1 | 2019 12 31.45175 | 03 32 14.77 | -07 40 36.7 | Q11 | ||
| C/2015 XY1 | 2020 01 01.54000 | 03 31 40.64 | -07 41 13.1 | Q11 | ||
| C/2015 XY1 | 2020 01 01.54639 | 03 31 40.45 | -07 41 13.2 | Q11 | ||
| C/2015 XY1 | 2020 01 01.55232 | 03 31 40.26 | -07 41 13.3 | 18.8 | T | Q11 |
| C/2015 XY1 | 2020 01 16.80171 | 03 24 44.75 | -07 42 07.8 | 18.6 | R | 215 |
| C/2015 XY1 | 2020 01 16.80363 | 03 24 44.69 | -07 42 07.8 | 18.7 | R | 215 |
| C/2015 XY1 | 2020 01 16.80556 | 03 24 44.63 | -07 42 08.0 | 18.5 | R | 215 |
| C/2015 XY1 | 2020 01 20.49460 | 03 23 22.15 | -07 40 28.4 | Q11 | ||
| C/2015 XY1 | 2020 01 20.50038 | 03 23 22.01 | -07 40 28.3 | 18.9 | T | Q11 |