| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 E3 | 2012 03 21.63769 | 13 50 10.36 | +22 01 26.5 | 372 | ||
| C/2012 E3 | 2012 03 21.65169 | 13 50 09.15 | +22 01 27.6 | 372 | ||
| C/2012 E3 | 2012 03 21.65869 | 13 50 08.59 | +22 01 28.1 | 19.1 | N | 372 |
| C/2012 E3 | 2012 03 22.40946 | 13 49 05.81 | +22 02 22.7 | H06 | ||
| C/2012 E3 | 2012 03 22.41174 | 13 49 05.61 | +22 02 23.1 | H06 | ||
| C/2012 E3 | 2012 03 22.41402 | 13 49 05.41 | +22 02 23.7 | 19.1 | T | H06 |
| C/2012 E3 | 2012 03 24.69808 | 13 45 52.99 | +22 04 38.4 | 19.2 | T | 349 |
| C/2012 E3 | 2012 03 24.70976 | 13 45 51.95 | +22 04 38.6 | 349 | ||
| C/2012 E3 | 2012 03 25.99211 | 13 44 02.83 | +22 05 35.3 | 19.2 | N | A71 |
| C/2012 E3 | 2012 03 26.02310 | 13 44 00.11 | +22 05 37.0 | 19.1 | N | A71 |
| C/2012 E3 | 2012 03 26.87341 | 13 42 47.51 | +22 06 05.6 | 18.9 | T | 215 |
| C/2012 E3 | 2012 03 26.87533 | 13 42 47.31 | +22 06 05.4 | 19.0 | T | 215 |
| C/2012 E3 | 2012 03 26.87725 | 13 42 47.10 | +22 06 05.4 | 18.9 | T | 215 |
| C/2012 E3 | 2012 03 27.58890 | 13 41 45.85 | +22 06 25.9 | 21.2 | T | F51 |
| C/2012 E3 | 2012 03 27.60095 | 13 41 44.78 | +22 06 25.8 | 21.1 | T | F51 |
| C/2012 E3 | 2012 04 02.56641 | 13 33 08.41 | +22 05 57.2 | 20.5 | T | F51 |
| C/2012 E3 | 2012 04 02.57793 | 13 33 07.41 | +22 05 56.8 | 20.7 | T | F51 |
| C/2012 E3 | 2012 04 16.40337 | 13 13 21.64 | +21 42 05.7 | 19.5 | T | 703 |
| C/2012 E3 | 2012 04 16.41005 | 13 13 21.03 | +21 42 04.6 | 19.5 | T | 703 |
| C/2012 E3 | 2012 04 16.41693 | 13 13 20.56 | +21 42 03.6 | 19.6 | T | 703 |