| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2009 P1 | 2012 04 22.16693 | 08 53 35.16 | +42 47 34.8 | 11.0 | N | H45 |
| C/2009 P1 | 2012 04 22.16774 | 08 53 35.13 | +42 47 32.7 | 11.1 | N | H45 |
| C/2009 P1 | 2012 04 22.16902 | 08 53 35.09 | +42 47 30.1 | 11.1 | N | H45 |
| C/2009 P1 | 2012 04 22.17012 | 08 53 35.04 | +42 47 27.8 | 11.1 | N | H45 |
| C/2009 P1 | 2012 04 22.17427 | 08 53 34.87 | +42 47 19.2 | 11.0 | N | H45 |
| C/2009 P1 | 2012 04 22.17635 | 08 53 34.77 | +42 47 14.5 | 11.1 | N | H45 |
| C/2009 P1 | 2012 04 22.90023 | 08 53 07.24 | +42 21 49.8 | 13.0 | N | 071 |
| C/2009 P1 | 2012 04 22.90091 | 08 53 07.21 | +42 21 48.3 | 12.6 | N | A71 |
| C/2009 P1 | 2012 04 22.90184 | 08 53 07.19 | +42 21 46.2 | 12.5 | N | A71 |
| C/2009 P1 | 2012 04 22.90375 | 08 53 07.16 | +42 21 42.3 | 12.4 | N | A71 |
| C/2009 P1 | 2012 04 22.90494 | 08 53 07.05 | +42 21 40.1 | 13.0 | N | 071 |
| C/2009 P1 | 2012 04 22.90500 | 08 53 07.06 | +42 21 39.7 | 12.5 | N | A71 |
| C/2009 P1 | 2012 04 22.90593 | 08 53 07.06 | +42 21 37.7 | 12.5 | N | A71 |
| C/2009 P1 | 2012 04 22.90685 | 08 53 07.00 | +42 21 35.9 | 13.1 | N | 071 |
| C/2009 P1 | 2012 04 22.90694 | 08 53 07.02 | +42 21 35.6 | 12.5 | N | A71 |
| C/2009 P1 | 2012 04 22.90787 | 08 53 06.97 | +42 21 33.7 | 13.1 | N | 071 |
| C/2009 P1 | 2012 04 22.90907 | 08 53 06.89 | +42 21 31.3 | 13.0 | N | 071 |
| C/2009 P1 | 2012 04 22.91050 | 08 53 06.84 | +42 21 27.9 | 12.8 | N | 071 |
| C/2009 P1 | 2012 04 22.91149 | 08 53 06.82 | +42 21 25.9 | 12.7 | N | 071 |
| C/2009 P1 | 2012 04 22.91248 | 08 53 06.79 | +42 21 23.9 | 12.7 | N | 071 |