| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 ER61 | 2017 03 15.79639 | 19 10 25.35 | -21 27 56.2 | 10.9 | T | 349 |
| C/2015 ER61 | 2017 03 15.79977 | 19 10 26.31 | -21 27 53.7 | 349 | ||
| C/2015 ER61 | 2017 03 15.80316 | 19 10 27.24 | -21 27 51.2 | 349 | ||
| C/2015 ER61 | 2017 03 16.20721 | 19 12 20.88 | -21 22 34.4 | 12.9 | N | J22 |
| C/2015 ER61 | 2017 03 16.20922 | 19 12 21.42 | -21 22 32.5 | 12.9 | N | J22 |
| C/2015 ER61 | 2017 03 16.21124 | 19 12 22.01 | -21 22 32.1 | 12.9 | N | J22 |
| C/2015 ER61 | 2017 03 16.82178 | 19 15 14.20 | -21 14 22.3 | 367 | ||
| C/2015 ER61 | 2017 03 16.82439 | 19 15 14.93 | -21 14 20.1 | 367 | ||
| C/2015 ER61 | 2017 03 16.82737 | 19 15 15.76 | -21 14 17.7 | 10.9 | T | 367 |
| C/2015 ER61 | 2017 03 19.36981 | 19 27 20.77 | -20 37 29.2 | 13.8 | T | I47 |
| C/2015 ER61 | 2017 03 19.37235 | 19 27 21.46 | -20 37 26.9 | 13.8 | T | I47 |
| C/2015 ER61 | 2017 03 19.37489 | 19 27 22.22 | -20 37 24.6 | 13.8 | T | I47 |
| C/2015 ER61 | 2017 03 19.37743 | 19 27 22.97 | -20 37 22.6 | 13.8 | T | I47 |
| C/2015 ER61 | 2017 03 19.37997 | 19 27 23.66 | -20 37 20.0 | 13.8 | T | I47 |
| C/2015 ER61 | 2017 03 19.38505 | 19 27 25.14 | -20 37 15.7 | 13.8 | T | I47 |
| C/2015 ER61 | 2017 03 19.77313 | 19 29 16.70 | -20 31 23.1 | 11.3 | T | D95 |
| C/2015 ER61 | 2017 03 19.78044 | 19 29 18.77 | -20 31 15.4 | D95 | ||
| C/2015 ER61 | 2017 03 19.78191 | 19 29 19.18 | -20 31 13.9 | D95 | ||
| C/2015 ER61 | 2017 03 20.20654 | 19 31 21.81 | -20 24 33.9 | 12.8 | N | J22 |
| C/2015 ER61 | 2017 03 20.20855 | 19 31 22.39 | -20 24 31.7 | 12.8 | N | J22 |