| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2015 ER61 | 2017 11 19.07444 | 03 01 53.75 | +17 54 41.1 | 15.8 | N | C35 |
| C/2015 ER61 | 2017 11 19.35105 | 03 01 38.30 | +17 53 07.3 | 15.7 | N | H45 |
| C/2015 ER61 | 2017 11 19.35333 | 03 01 38.17 | +17 53 06.5 | 15.8 | N | H45 |
| C/2015 ER61 | 2017 11 19.35427 | 03 01 38.11 | +17 53 06.1 | 15.7 | N | H45 |
| C/2015 ER61 | 2017 11 19.35512 | 03 01 38.05 | +17 53 05.9 | 15.7 | N | H45 |
| C/2015 ER61 | 2017 11 19.35602 | 03 01 38.01 | +17 53 05.6 | 15.7 | N | H45 |
| C/2015 ER61 | 2017 11 19.35693 | 03 01 37.96 | +17 53 05.2 | 15.7 | N | H45 |
| C/2015 ER61 | 2017 11 19.83831 | 03 01 11.71 | +17 50 22.9 | 16.1 | N | G40 |
| C/2015 ER61 | 2017 11 19.84401 | 03 01 11.36 | +17 50 21.1 | 16.1 | N | G40 |
| C/2015 ER61 | 2017 11 19.84979 | 03 01 11.07 | +17 50 19.2 | G40 | ||
| C/2015 ER61 | 2017 11 21.53461 | 02 59 39.59 | +17 41 00.5 | 367 | ||
| C/2015 ER61 | 2017 11 21.53582 | 02 59 39.51 | +17 41 00.4 | 367 | ||
| C/2015 ER61 | 2017 11 21.53744 | 02 59 39.42 | +17 40 59.8 | 14.3 | T | 367 |
| C/2015 ER61 | 2017 11 21.54297 | 02 59 39.10 | +17 40 57.4 | 16.8 | N | Q21 |
| C/2015 ER61 | 2017 11 21.54854 | 02 59 38.78 | +17 40 55.5 | 16.7 | N | Q21 |
| C/2015 ER61 | 2017 11 21.55413 | 02 59 38.50 | +17 40 53.5 | 16.6 | N | Q21 |
| C/2015 ER61 | 2017 11 22.43643 | 02 58 51.98 | +17 36 07.8 | 16.1 | T | T05 |
| C/2015 ER61 | 2017 11 22.43846 | 02 58 51.90 | +17 36 06.3 | 17.8 | T | F51 |
| C/2015 ER61 | 2017 11 22.44371 | 02 58 51.58 | +17 36 05.5 | 16.1 | T | T05 |
| C/2015 ER61 | 2017 11 22.45239 | 02 58 51.15 | +17 36 01.8 | 17.9 | T | F51 |