| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 J1 | 2012 05 20.03112 | 22 56 33.34 | +26 41 10.2 | 16.5 | N | A71 |
| C/2012 J1 | 2012 05 21.21950 | 22 57 47.65 | +26 53 57.4 | 16.4 | N | 954 |
| C/2012 J1 | 2012 05 21.22728 | 22 57 48.16 | +26 54 02.3 | 16.6 | N | 954 |
| C/2012 J1 | 2012 05 22.13292 | 22 58 44.49 | +27 03 45.1 | 16.7 | N | 954 |
| C/2012 J1 | 2012 05 22.14024 | 22 58 44.93 | +27 03 50.4 | 16.4 | N | 954 |
| C/2012 J1 | 2012 05 22.14705 | 22 58 45.29 | +27 03 53.9 | 16.4 | N | 954 |
| C/2012 J1 | 2012 05 22.15415 | 22 58 45.77 | +27 03 59.2 | 16.9 | N | 954 |
| C/2012 J1 | 2012 05 22.16114 | 22 58 46.10 | +27 04 03.6 | 16.6 | N | 954 |
| C/2012 J1 | 2012 05 22.41775 | 22 59 02.05 | +27 06 48.5 | 16.0 | N | H47 |
| C/2012 J1 | 2012 05 22.42373 | 22 59 02.41 | +27 06 52.9 | 16.0 | N | H47 |
| C/2012 J1 | 2012 05 22.42929 | 22 59 02.72 | +27 06 55.8 | 16.1 | N | H47 |
| C/2012 J1 | 2012 05 23.04324 | 22 59 40.67 | +27 13 31.2 | 15.8 | N | C23 |
| C/2012 J1 | 2012 05 23.04469 | 22 59 40.75 | +27 13 31.9 | 15.7 | N | C23 |
| C/2012 J1 | 2012 05 23.04613 | 22 59 40.88 | +27 13 32.8 | 15.8 | N | C23 |
| C/2012 J1 | 2012 05 23.04902 | 22 59 41.01 | +27 13 34.6 | 15.8 | N | C23 |
| C/2012 J1 | 2012 05 23.04913 | 22 59 41.05 | +27 13 35.0 | 16.9 | N | 510 |
| C/2012 J1 | 2012 05 23.05046 | 22 59 41.13 | +27 13 35.1 | 15.6 | N | C23 |
| C/2012 J1 | 2012 05 23.05190 | 22 59 41.23 | +27 13 36.8 | 15.7 | N | C23 |
| C/2012 J1 | 2012 05 23.05423 | 22 59 41.40 | +27 13 38.1 | 15.6 | N | C23 |
| C/2012 J1 | 2012 05 23.05700 | 22 59 41.52 | +27 13 40.3 | 16.8 | N | 510 |