| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 ER61 | 2017 05 18.40735 | 00 09 05.33 | +06 32 32.3 | 13.1 | N | G39 |
| C/2015 ER61 | 2017 05 18.40809 | 00 09 05.50 | +06 32 33.6 | 13.0 | N | G39 |
| C/2015 ER61 | 2017 05 18.41037 | 00 09 06.00 | +06 32 37.0 | 13.0 | N | G39 |
| C/2015 ER61 | 2017 05 18.41111 | 00 09 06.12 | +06 32 37.2 | 12.9 | N | G39 |
| C/2015 ER61 | 2017 05 18.41343 | 00 09 06.73 | +06 32 41.8 | 13.0 | N | G39 |
| C/2015 ER61 | 2017 05 18.73322 | 00 10 21.64 | +06 40 50.3 | 9.2 | T | D95 |
| C/2015 ER61 | 2017 05 18.73821 | 00 10 22.82 | +06 40 58.1 | D95 | ||
| C/2015 ER61 | 2017 05 18.74089 | 00 10 23.41 | +06 41 02.2 | D95 | ||
| C/2015 ER61 | 2017 05 18.76080 | 00 10 28.11 | +06 41 32.7 | 349 | ||
| C/2015 ER61 | 2017 05 18.76274 | 00 10 28.54 | +06 41 36.2 | 349 | ||
| C/2015 ER61 | 2017 05 18.76470 | 00 10 28.98 | +06 41 39.3 | 8.8 | T | 349 |
| C/2015 ER61 | 2017 05 19.38353 | 00 12 53.22 | +06 57 36.5 | 12.7 | N | W96 |
| C/2015 ER61 | 2017 05 19.38736 | 00 12 54.17 | +06 57 42.5 | 10.0 | T | W96 |
| C/2015 ER61 | 2017 05 19.39160 | 00 12 55.17 | +06 57 49.9 | 12.7 | N | W96 |
| C/2015 ER61 | 2017 05 19.40736 | 00 12 58.78 | +06 58 13.9 | 13.0 | N | G39 |
| C/2015 ER61 | 2017 05 19.41106 | 00 12 59.66 | +06 58 19.5 | 13.1 | N | G39 |
| C/2015 ER61 | 2017 05 19.41561 | 00 13 00.71 | +06 58 26.2 | 13.1 | N | G39 |
| C/2015 ER61 | 2017 05 19.78177 | 00 14 25.63 | +07 07 38.3 | 367 | ||
| C/2015 ER61 | 2017 05 19.78339 | 00 14 25.97 | +07 07 40.9 | 367 | ||
| C/2015 ER61 | 2017 05 19.78501 | 00 14 26.36 | +07 07 43.8 | 9.3 | T | 367 |