| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 ER61 | 2017 02 12.28172 | 17 02 43.43 | -23 48 30.9 | 14.2 | N | W96 |
| C/2015 ER61 | 2017 02 12.29955 | 17 02 47.10 | -23 48 33.0 | 14.1 | N | W96 |
| C/2015 ER61 | 2017 02 13.45014 | 17 06 43.87 | -23 50 39.2 | 14.6 | N | W25 |
| C/2015 ER61 | 2017 02 13.46204 | 17 06 46.26 | -23 50 40.3 | 14.5 | N | W25 |
| C/2015 ER61 | 2017 02 15.31388 | 17 13 14.17 | -23 52 59.1 | 14.0 | N | W96 |
| C/2015 ER61 | 2017 02 15.34425 | 17 13 20.58 | -23 53 01.2 | 14.2 | N | W96 |
| C/2015 ER61 | 2017 02 15.80178 | 17 14 57.63 | -23 53 31.5 | 349 | ||
| C/2015 ER61 | 2017 02 15.80727 | 17 14 58.78 | -23 53 31.9 | 349 | ||
| C/2015 ER61 | 2017 02 15.81277 | 17 14 59.95 | -23 53 32.1 | 11.7 | T | 349 |
| C/2015 ER61 | 2017 02 15.84427 | 17 15 06.62 | -23 53 33.9 | 367 | ||
| C/2015 ER61 | 2017 02 15.84670 | 17 15 07.16 | -23 53 33.9 | 367 | ||
| C/2015 ER61 | 2017 02 15.84913 | 17 15 07.63 | -23 53 34.0 | 12.6 | T | 367 |
| C/2015 ER61 | 2017 02 16.16512 | 17 16 14.89 | -23 53 49.0 | 13.5 | N | 585 |
| C/2015 ER61 | 2017 02 16.16548 | 17 16 14.95 | -23 53 49.0 | 13.4 | N | 585 |
| C/2015 ER61 | 2017 02 16.16584 | 17 16 15.07 | -23 53 49.4 | 13.4 | N | 585 |
| C/2015 ER61 | 2017 02 16.16656 | 17 16 15.18 | -23 53 49.2 | 13.5 | N | 585 |
| C/2015 ER61 | 2017 02 16.16692 | 17 16 15.33 | -23 53 49.7 | 13.5 | N | 585 |
| C/2015 ER61 | 2017 02 16.16729 | 17 16 15.34 | -23 53 49.3 | 13.4 | N | 585 |
| C/2015 ER61 | 2017 02 16.16765 | 17 16 15.48 | -23 53 49.5 | 13.4 | N | 585 |
| C/2015 ER61 | 2017 02 16.16837 | 17 16 15.65 | -23 53 49.6 | 13.5 | N | 585 |