| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 ER61 | 2018 01 14.89715 | 02 44 39.49 | +15 29 56.7 | 17.4 | N | J22 |
| C/2015 ER61 | 2018 01 14.99549 | 02 44 40.99 | +15 30 00.0 | 17.3 | N | I72 |
| C/2015 ER61 | 2018 01 15.02660 | 02 44 41.50 | +15 29 59.9 | 17.2 | N | I72 |
| C/2015 ER61 | 2018 01 15.05825 | 02 44 42.05 | +15 30 01.1 | 17.5 | N | I72 |
| C/2015 ER61 | 2018 01 15.24639 | 02 44 45.14 | +15 30 07.8 | H06 | ||
| C/2015 ER61 | 2018 01 15.24879 | 02 44 45.17 | +15 30 07.8 | 16.7 | T | H06 |
| C/2015 ER61 | 2018 01 15.48410 | 02 44 49.25 | +15 30 16.1 | D88 | ||
| C/2015 ER61 | 2018 01 15.48751 | 02 44 49.29 | +15 30 15.8 | 16.9 | T | D88 |
| C/2015 ER61 | 2018 01 17.82052 | 02 45 31.61 | +15 31 46.8 | 18.0 | N | Z78 |
| C/2015 ER61 | 2018 01 17.82568 | 02 45 31.73 | +15 31 46.9 | 17.4 | N | Z78 |
| C/2015 ER61 | 2018 01 17.82870 | 02 45 31.80 | +15 31 47.1 | 17.9 | N | Z78 |
| C/2015 ER61 | 2018 01 17.87795 | 02 45 32.74 | +15 31 48.9 | 17.7 | N | 160 |
| C/2015 ER61 | 2018 01 17.87974 | 02 45 32.77 | +15 31 49.1 | 17.4 | N | 160 |
| C/2015 ER61 | 2018 01 17.88167 | 02 45 32.80 | +15 31 49.8 | 18.2 | N | 160 |
| C/2015 ER61 | 2018 01 21.88917 | 02 46 57.20 | +15 35 27.7 | 16.9 | N | C35 |
| C/2015 ER61 | 2018 01 21.89157 | 02 46 57.33 | +15 35 26.9 | 17.6 | N | J22 |
| C/2015 ER61 | 2018 01 21.89405 | 02 46 57.05 | +15 35 28.6 | 17.1 | N | C35 |
| C/2015 ER61 | 2018 01 21.89593 | 02 46 57.42 | +15 35 26.9 | 17.6 | N | J22 |
| C/2015 ER61 | 2018 01 21.90039 | 02 46 57.49 | +15 35 26.9 | 17.6 | N | J22 |
| C/2015 ER61 | 2018 01 22.86066 | 02 47 19.84 | +15 36 29.1 | 17.3 | N | 212 |