| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 ER61 | 2017 06 22.06531 | 02 03 56.93 | +17 34 13.6 | 14.2 | N | C23 |
| C/2015 ER61 | 2017 06 22.06980 | 02 03 57.72 | +17 34 16.8 | 13.3 | N | C23 |
| C/2015 ER61 | 2017 06 22.07354 | 02 03 58.36 | +17 34 18.7 | 13.8 | N | C23 |
| C/2015 ER61 | 2017 06 22.40289 | 02 04 52.42 | +17 38 38.3 | 14.0 | N | G39 |
| C/2015 ER61 | 2017 06 22.40437 | 02 04 52.65 | +17 38 39.1 | 14.2 | N | G39 |
| C/2015 ER61 | 2017 06 22.40594 | 02 04 52.88 | +17 38 40.9 | 14.0 | N | G39 |
| C/2015 ER61 | 2017 06 22.40816 | 02 04 53.26 | +17 38 42.3 | 13.9 | N | G39 |
| C/2015 ER61 | 2017 06 22.41110 | 02 04 53.74 | +17 38 44.3 | 13.9 | N | G39 |
| C/2015 ER61 | 2017 06 22.41258 | 02 04 53.96 | +17 38 45.6 | 14.0 | N | G39 |
| C/2015 ER61 | 2017 06 22.41405 | 02 04 54.04 | +17 38 46.8 | 14.0 | N | G39 |
| C/2015 ER61 | 2017 06 22.73443 | 02 05 46.58 | +17 42 43.4 | D81 | ||
| C/2015 ER61 | 2017 06 22.73824 | 02 05 47.19 | +17 42 46.2 | D81 | ||
| C/2015 ER61 | 2017 06 22.74206 | 02 05 47.83 | +17 42 49.1 | D81 | ||
| C/2015 ER61 | 2017 06 22.74587 | 02 05 48.47 | +17 42 51.3 | 10.6 | T | D81 |
| C/2015 ER61 | 2017 06 22.74944 | 02 05 49.05 | +17 42 55.1 | 349 | ||
| C/2015 ER61 | 2017 06 22.75670 | 02 05 50.24 | +17 43 00.6 | 349 | ||
| C/2015 ER61 | 2017 06 22.76395 | 02 05 51.43 | +17 43 06.3 | 9.8 | T | 349 |
| C/2015 ER61 | 2017 06 23.40292 | 02 07 35.23 | +17 51 10.3 | 14.2 | N | G39 |
| C/2015 ER61 | 2017 06 23.40440 | 02 07 35.47 | +17 51 11.5 | 14.2 | N | G39 |
| C/2015 ER61 | 2017 06 23.40752 | 02 07 35.93 | +17 51 13.9 | 14.0 | N | G39 |