| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 ER61 | 2017 06 12.41295 | 01 35 59.55 | +15 15 22.1 | 13.7 | N | G39 |
| C/2015 ER61 | 2017 06 12.41443 | 01 35 59.84 | +15 15 23.8 | 13.6 | N | G39 |
| C/2015 ER61 | 2017 06 12.41815 | 01 36 00.44 | +15 15 27.0 | 13.6 | N | G39 |
| C/2015 ER61 | 2017 06 12.41962 | 01 36 00.71 | +15 15 28.6 | 13.6 | N | G39 |
| C/2015 ER61 | 2017 06 12.42111 | 01 36 00.94 | +15 15 30.1 | 13.7 | N | G39 |
| C/2015 ER61 | 2017 06 13.18541 | 01 38 20.62 | +15 27 34.0 | 12.9 | N | J22 |
| C/2015 ER61 | 2017 06 13.18606 | 01 38 20.69 | +15 27 35.0 | 12.9 | N | J22 |
| C/2015 ER61 | 2017 06 13.18803 | 01 38 21.04 | +15 27 37.0 | 12.9 | N | J22 |
| C/2015 ER61 | 2017 06 13.41054 | 01 39 01.34 | +15 31 13.1 | 13.8 | N | G39 |
| C/2015 ER61 | 2017 06 13.41128 | 01 39 01.48 | +15 31 13.7 | 14.0 | N | G39 |
| C/2015 ER61 | 2017 06 13.41285 | 01 39 01.76 | +15 31 15.4 | 13.6 | N | G39 |
| C/2015 ER61 | 2017 06 13.41483 | 01 39 02.12 | +15 31 17.2 | 13.6 | N | G39 |
| C/2015 ER61 | 2017 06 13.41730 | 01 39 02.56 | +15 31 19.1 | 13.7 | N | G39 |
| C/2015 ER61 | 2017 06 13.42029 | 01 39 03.05 | +15 31 21.8 | 13.7 | N | G39 |
| C/2015 ER61 | 2017 06 14.07701 | 01 41 01.64 | +15 41 28.5 | 13.2 | N | C23 |
| C/2015 ER61 | 2017 06 14.08023 | 01 41 02.20 | +15 41 32.2 | 13.5 | N | C23 |
| C/2015 ER61 | 2017 06 14.08424 | 01 41 03.02 | +15 41 34.4 | 13.8 | N | C23 |
| C/2015 ER61 | 2017 06 14.41742 | 01 42 02.79 | +15 46 51.1 | 13.9 | N | G39 |
| C/2015 ER61 | 2017 06 14.41816 | 01 42 02.94 | +15 46 51.3 | 13.8 | N | G39 |
| C/2015 ER61 | 2017 06 14.41890 | 01 42 03.00 | +15 46 51.7 | 13.9 | N | G39 |