| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 J1 | 2012 05 17.07316 | 22 53 26.42 | +26 09 27.3 | 16.2 | T | C23 |
| C/2012 J1 | 2012 05 17.07425 | 22 53 26.51 | +26 09 28.1 | 16.4 | N | C10 |
| C/2012 J1 | 2012 05 17.07460 | 22 53 26.51 | +26 09 28.3 | 16.3 | T | C23 |
| C/2012 J1 | 2012 05 17.07604 | 22 53 26.62 | +26 09 29.1 | 16.0 | T | C23 |
| C/2012 J1 | 2012 05 17.07712 | 22 53 26.67 | +26 09 30.0 | 17.1 | N | 510 |
| C/2012 J1 | 2012 05 17.07749 | 22 53 26.71 | +26 09 29.9 | 16.4 | T | C23 |
| C/2012 J1 | 2012 05 17.07893 | 22 53 26.80 | +26 09 30.9 | 16.4 | T | C23 |
| C/2012 J1 | 2012 05 17.08038 | 22 53 26.89 | +26 09 32.0 | 16.1 | T | C23 |
| C/2012 J1 | 2012 05 17.08182 | 22 53 26.98 | +26 09 32.8 | 16.3 | T | C23 |
| C/2012 J1 | 2012 05 17.08326 | 22 53 27.05 | +26 09 33.8 | 16.3 | T | C23 |
| C/2012 J1 | 2012 05 17.08471 | 22 53 27.13 | +26 09 34.8 | 16.0 | T | C23 |
| C/2012 J1 | 2012 05 17.08615 | 22 53 27.25 | +26 09 35.9 | 16.2 | T | C23 |
| C/2012 J1 | 2012 05 17.08655 | 22 53 27.29 | +26 09 36.1 | 16.9 | N | 510 |
| C/2012 J1 | 2012 05 17.08759 | 22 53 27.38 | +26 09 36.5 | 16.1 | T | C23 |
| C/2012 J1 | 2012 05 17.08904 | 22 53 27.43 | +26 09 37.5 | 16.1 | T | C23 |
| C/2012 J1 | 2012 05 17.09598 | 22 53 27.90 | +26 09 42.2 | 16.9 | N | 510 |
| C/2012 J1 | 2012 05 17.42036 | 22 53 48.50 | +26 13 11.2 | 16.0 | N | H47 |
| C/2012 J1 | 2012 05 17.42292 | 22 53 48.69 | +26 13 12.8 | 16.0 | N | H47 |
| C/2012 J1 | 2012 05 17.42682 | 22 53 48.95 | +26 13 15.7 | 15.6 | N | H47 |
| C/2012 J1 | 2012 05 17.42981 | 22 53 49.07 | +26 13 17.2 | 16.0 | N | H47 |