| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2011 F1 | 2011 04 03.86998 | 12 02 40.06 | +67 24 30.9 | 16.1 | N | 157 |
| C/2011 F1 | 2011 04 03.87431 | 12 02 39.77 | +67 24 30.6 | 16.1 | N | 157 |
| C/2011 F1 | 2011 04 04.54464 | 12 01 58.79 | +67 24 06.4 | 17.7 | N | 400 |
| C/2011 F1 | 2011 04 04.56047 | 12 01 57.81 | +67 24 05.7 | 17.7 | N | 400 |
| C/2011 F1 | 2011 04 04.57630 | 12 01 56.80 | +67 24 05.2 | 17.7 | N | 400 |
| C/2011 F1 | 2011 04 04.85376 | 12 01 40.05 | +67 23 53.3 | 17.5 | N | 958 |
| C/2011 F1 | 2011 04 04.86605 | 12 01 39.32 | +67 23 53.0 | 17.4 | N | 958 |
| C/2011 F1 | 2011 04 04.87837 | 12 01 38.43 | +67 23 52.6 | 17.9 | N | 958 |
| C/2011 F1 | 2011 04 05.50814 | 12 01 00.16 | +67 23 23.3 | D88 | ||
| C/2011 F1 | 2011 04 05.51133 | 12 00 59.97 | +67 23 23.0 | 18.4 | T | D88 |
| C/2011 F1 | 2011 04 05.85748 | 12 00 39.35 | +67 23 05.0 | 17.6 | N | 958 |
| C/2011 F1 | 2011 04 05.86981 | 12 00 38.46 | +67 23 05.6 | 17.5 | N | 958 |
| C/2011 F1 | 2011 04 05.88212 | 12 00 37.76 | +67 23 05.3 | 17.4 | N | 958 |
| C/2011 F1 | 2011 04 05.95107 | 12 00 33.50 | +67 23 01.7 | 18.3 | N | 130 |
| C/2011 F1 | 2011 04 05.95558 | 12 00 33.09 | +67 23 00.3 | 18.4 | N | 130 |
| C/2011 F1 | 2011 04 05.95909 | 12 00 32.90 | +67 22 60.0 | 18.6 | N | 130 |
| C/2011 F1 | 2011 04 05.96260 | 12 00 32.74 | +67 22 59.8 | 18.0 | N | 130 |
| C/2011 F1 | 2011 04 05.98593 | 12 00 31.25 | +67 22 58.4 | 17.8 | N | B54 |
| C/2011 F1 | 2011 04 05.98622 | 12 00 31.26 | +67 22 58.7 | 17.8 | N | B54 |
| C/2011 F1 | 2011 04 05.98650 | 12 00 31.27 | +67 22 58.4 | 17.8 | N | B54 |
