| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 ER61 | 2017 09 03.06271 | 03 57 41.18 | +23 28 11.2 | 15.2 | N | A58 |
| C/2015 ER61 | 2017 09 03.07588 | 03 57 41.43 | +23 28 10.1 | 15.6 | N | A58 |
| C/2015 ER61 | 2017 09 03.07673 | 03 57 41.56 | +23 28 08.6 | 15.6 | N | I81 |
| C/2015 ER61 | 2017 09 03.08444 | 03 57 41.62 | +23 28 09.1 | 15.4 | N | I81 |
| C/2015 ER61 | 2017 09 03.08779 | 03 57 41.77 | +23 28 08.6 | 15.6 | N | K02 |
| C/2015 ER61 | 2017 09 03.08994 | 03 57 41.78 | +23 28 08.2 | 15.6 | N | I81 |
| C/2015 ER61 | 2017 09 03.08995 | 03 57 41.80 | +23 28 09.0 | 15.2 | N | A58 |
| C/2015 ER61 | 2017 09 03.09398 | 03 57 41.89 | +23 28 08.4 | 15.9 | N | K02 |
| C/2015 ER61 | 2017 09 03.10021 | 03 57 42.00 | +23 28 08.3 | 15.7 | N | K02 |
| C/2015 ER61 | 2017 09 03.75104 | 03 57 53.47 | +23 27 45.6 | 14.7 | T | 372 |
| C/2015 ER61 | 2017 09 03.75920 | 03 57 53.60 | +23 27 45.3 | 372 | ||
| C/2015 ER61 | 2017 09 03.76785 | 03 57 53.67 | +23 27 44.6 | D81 | ||
| C/2015 ER61 | 2017 09 03.76861 | 03 57 53.69 | +23 27 45.0 | D81 | ||
| C/2015 ER61 | 2017 09 03.76938 | 03 57 53.71 | +23 27 44.3 | D81 | ||
| C/2015 ER61 | 2017 09 03.77014 | 03 57 53.70 | +23 27 44.4 | 13.8 | T | D81 |
| C/2015 ER61 | 2017 09 04.39218 | 03 58 03.85 | +23 27 18.2 | 15.5 | N | H47 |
| C/2015 ER61 | 2017 09 04.40419 | 03 58 04.01 | +23 27 17.8 | 15.9 | N | H47 |
| C/2015 ER61 | 2017 09 04.41279 | 03 58 04.13 | +23 27 17.3 | 15.5 | N | H47 |
| C/2015 ER61 | 2017 09 04.42033 | 03 58 04.21 | +23 27 17.1 | 15.7 | N | H47 |
| C/2015 ER61 | 2017 09 05.11521 | 03 58 14.54 | +23 26 43.5 | 15.3 | N | A77 |