| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 J1 | 2012 06 24.11497 | 23 29 00.22 | +32 51 11.3 | 15.6 | N | 958 |
| C/2012 J1 | 2012 06 24.12321 | 23 29 00.66 | +32 51 16.7 | 16.3 | N | J01 |
| C/2012 J1 | 2012 06 24.12678 | 23 29 00.85 | +32 51 19.1 | 15.7 | N | 958 |
| C/2012 J1 | 2012 06 25.04121 | 23 29 43.18 | +33 00 27.3 | 15.6 | N | 958 |
| C/2012 J1 | 2012 06 25.05434 | 23 29 43.75 | +33 00 35.8 | 15.6 | N | 958 |
| C/2012 J1 | 2012 06 25.06539 | 23 29 44.24 | +33 00 42.4 | 15.7 | N | 958 |
| C/2012 J1 | 2012 06 25.95455 | 23 30 24.88 | +33 09 33.2 | 16.2 | N | A71 |
| C/2012 J1 | 2012 06 25.95884 | 23 30 25.10 | +33 09 36.1 | 16.2 | N | A71 |
| C/2012 J1 | 2012 06 25.96240 | 23 30 25.27 | +33 09 38.3 | 15.9 | N | A71 |
| C/2012 J1 | 2012 06 25.96596 | 23 30 25.40 | +33 09 40.0 | 16.0 | N | A71 |
| C/2012 J1 | 2012 06 26.03992 | 23 30 28.73 | +33 10 25.5 | 15.5 | N | 958 |
| C/2012 J1 | 2012 06 26.05129 | 23 30 29.34 | +33 10 32.5 | 15.3 | N | 958 |
| C/2012 J1 | 2012 06 26.07596 | 23 30 30.43 | +33 10 47.2 | 15.9 | T | B51 |
| C/2012 J1 | 2012 06 26.08165 | 23 30 30.68 | +33 10 50.9 | 15.9 | T | B51 |
| C/2012 J1 | 2012 06 26.09047 | 23 30 31.08 | +33 10 56.0 | 16.0 | T | B51 |
| C/2012 J1 | 2012 06 26.09457 | 23 30 31.26 | +33 10 58.6 | 16.1 | T | B51 |
| C/2012 J1 | 2012 06 26.09866 | 23 30 31.45 | +33 11 02.1 | 15.8 | T | B51 |
| C/2012 J1 | 2012 06 26.10335 | 23 30 31.64 | +33 11 03.8 | 16.0 | T | B51 |
| C/2012 J1 | 2012 06 27.03981 | 23 31 13.84 | +33 20 19.2 | 15.7 | N | 958 |
| C/2012 J1 | 2012 06 27.04576 | 23 31 14.12 | +33 20 23.3 | 15.7 | N | 213 |