| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 ER61 | 2017 02 25.82610 | 17 52 34.51 | -23 44 14.7 | 11.4 | T | Q11 |
| C/2015 ER61 | 2017 02 25.83105 | 17 52 35.69 | -23 44 13.9 | Q11 | ||
| C/2015 ER61 | 2017 02 25.83458 | 17 52 36.52 | -23 44 13.2 | Q11 | ||
| C/2015 ER61 | 2017 03 03.80161 | 18 17 00.35 | -23 18 27.5 | D81 | ||
| C/2015 ER61 | 2017 03 03.80237 | 18 17 00.46 | -23 18 26.4 | D81 | ||
| C/2015 ER61 | 2017 03 03.80314 | 18 17 00.68 | -23 18 25.9 | D81 | ||
| C/2015 ER61 | 2017 03 03.80389 | 18 17 00.88 | -23 18 25.1 | 10.4 | T | D81 |
| C/2015 ER61 | 2017 03 06.35353 | 18 27 53.58 | -23 01 50.9 | 14.3 | N | W96 |
| C/2015 ER61 | 2017 03 06.36001 | 18 27 55.24 | -23 01 48.4 | 14.2 | N | W96 |
| C/2015 ER61 | 2017 03 06.36690 | 18 27 57.03 | -23 01 45.5 | 14.3 | N | W96 |
| C/2015 ER61 | 2017 03 07.26384 | 18 31 50.43 | -22 55 11.1 | 13.2 | N | J22 |
| C/2015 ER61 | 2017 03 07.26588 | 18 31 51.01 | -22 55 09.9 | 13.2 | N | J22 |
| C/2015 ER61 | 2017 03 07.26793 | 18 31 51.51 | -22 55 08.6 | 13.2 | N | J22 |
| C/2015 ER61 | 2017 03 10.69365 | 18 47 01.17 | -22 25 20.4 | 13.3 | N | Q38 |
| C/2015 ER61 | 2017 03 10.69743 | 18 47 02.19 | -22 25 18.2 | 12.9 | N | Q38 |
| C/2015 ER61 | 2017 03 10.70164 | 18 47 03.23 | -22 25 15.4 | 13.2 | N | Q38 |
| C/2015 ER61 | 2017 03 10.70584 | 18 47 04.47 | -22 25 14.7 | 13.2 | N | Q38 |
| C/2015 ER61 | 2017 03 11.17909 | 18 49 12.08 | -22 20 42.3 | 13.4 | N | 215 |
| C/2015 ER61 | 2017 03 11.18038 | 18 49 12.43 | -22 20 40.9 | 14.3 | N | 215 |
| C/2015 ER61 | 2017 03 11.18166 | 18 49 12.76 | -22 20 41.0 | 14.2 | N | 215 |