| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 ER61 | 2017 09 21.33217 | 03 57 09.94 | +22 58 37.5 | 15.0 | N | W33 |
| C/2015 ER61 | 2017 09 21.67614 | 03 57 02.48 | +22 57 41.6 | 13.0 | T | D95 |
| C/2015 ER61 | 2017 09 21.67760 | 03 57 02.45 | +22 57 41.4 | D95 | ||
| C/2015 ER61 | 2017 09 21.68273 | 03 57 02.32 | +22 57 40.6 | D95 | ||
| C/2015 ER61 | 2017 09 21.72826 | 03 57 01.24 | +22 57 34.2 | D81 | ||
| C/2015 ER61 | 2017 09 21.72902 | 03 57 01.22 | +22 57 33.5 | D81 | ||
| C/2015 ER61 | 2017 09 21.72978 | 03 57 01.19 | +22 57 33.3 | D81 | ||
| C/2015 ER61 | 2017 09 21.73054 | 03 57 01.16 | +22 57 33.5 | 13.4 | T | D81 |
| C/2015 ER61 | 2017 09 21.96410 | 03 56 56.03 | +22 56 53.1 | 14.4 | N | L06 |
| C/2015 ER61 | 2017 09 21.96779 | 03 56 55.95 | +22 56 52.7 | 14.5 | N | L06 |
| C/2015 ER61 | 2017 09 21.97147 | 03 56 55.86 | +22 56 52.1 | 14.3 | N | L06 |
| C/2015 ER61 | 2017 09 22.05766 | 03 56 53.78 | +22 56 38.3 | 15.6 | N | C23 |
| C/2015 ER61 | 2017 09 22.06440 | 03 56 53.60 | +22 56 37.0 | 15.5 | N | C23 |
| C/2015 ER61 | 2017 09 22.06592 | 03 56 53.55 | +22 56 36.3 | 15.3 | N | I81 |
| C/2015 ER61 | 2017 09 22.07188 | 03 56 53.44 | +22 56 35.8 | 15.5 | N | C23 |
| C/2015 ER61 | 2017 09 22.07293 | 03 56 53.36 | +22 56 35.2 | 15.3 | N | I81 |
| C/2015 ER61 | 2017 09 22.08003 | 03 56 53.20 | +22 56 34.0 | 15.3 | N | I81 |
| C/2015 ER61 | 2017 09 22.20549 | 03 56 50.19 | +22 56 16.2 | 15.5 | N | J22 |
| C/2015 ER61 | 2017 09 22.20941 | 03 56 50.16 | +22 56 15.3 | 15.5 | N | J22 |
| C/2015 ER61 | 2017 09 22.21333 | 03 56 49.96 | +22 56 14.9 | 15.5 | N | J22 |