| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 ER61 | 2017 10 28.06293 | 03 25 39.27 | +20 08 57.6 | 16.8 | N | 160 |
| C/2015 ER61 | 2017 10 28.56272 | 03 25 04.74 | +20 05 54.9 | 17.4 | T | F51 |
| C/2015 ER61 | 2017 10 28.57511 | 03 25 03.86 | +20 05 50.5 | 17.5 | T | F51 |
| C/2015 ER61 | 2017 10 28.58750 | 03 25 02.98 | +20 05 45.9 | 17.7 | T | F51 |
| C/2015 ER61 | 2017 10 29.67660 | 03 23 48.07 | +19 59 03.5 | 14.0 | T | 349 |
| C/2015 ER61 | 2017 10 29.68802 | 03 23 47.27 | +19 58 59.4 | 349 | ||
| C/2015 ER61 | 2017 10 29.83550 | 03 23 37.34 | +19 58 03.0 | 14.9 | N | C23 |
| C/2015 ER61 | 2017 10 29.84148 | 03 23 36.95 | +19 58 00.3 | 15.5 | N | C23 |
| C/2015 ER61 | 2017 10 29.84672 | 03 23 36.57 | +19 57 58.9 | 15.4 | N | C23 |
| C/2015 ER61 | 2017 10 29.92137 | 03 23 31.38 | +19 57 31.1 | 15.6 | N | 970 |
| C/2015 ER61 | 2017 10 29.92935 | 03 23 30.83 | +19 57 28.1 | 15.6 | N | 970 |
| C/2015 ER61 | 2017 10 30.00042 | 03 23 25.84 | +19 57 02.6 | 15.2 | T | K60 |
| C/2015 ER61 | 2017 10 30.04365 | 03 23 22.70 | +19 56 45.9 | 15.0 | T | K60 |
| C/2015 ER61 | 2017 10 30.04587 | 03 23 22.51 | +19 56 43.8 | 14.9 | T | K60 |
| C/2015 ER61 | 2017 10 30.07968 | 03 23 20.34 | +19 56 33.2 | 15.6 | N | J22 |
| C/2015 ER61 | 2017 10 30.08367 | 03 23 20.11 | +19 56 32.1 | 15.6 | N | J22 |
| C/2015 ER61 | 2017 10 30.08756 | 03 23 19.81 | +19 56 31.1 | 15.6 | N | J22 |
| C/2015 ER61 | 2017 10 30.10340 | 03 23 18.54 | +19 56 23.4 | 15.2 | T | K60 |
| C/2015 ER61 | 2017 10 30.10562 | 03 23 18.22 | +19 56 22.2 | 15.0 | T | K60 |
| C/2015 ER61 | 2017 10 30.95257 | 03 22 20.30 | +19 51 07.9 | 17.1 | N | 160 |