| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2009 P1 | 2012 04 16.95796 | 08 58 03.93 | +46 01 36.5 | 12.6 | N | C23 |
| C/2009 P1 | 2012 04 16.96020 | 08 58 03.77 | +46 01 31.4 | 12.6 | N | B50 |
| C/2009 P1 | 2012 04 16.96116 | 08 58 03.71 | +46 01 29.0 | 12.6 | N | B50 |
| C/2009 P1 | 2012 04 16.97840 | 08 58 02.58 | +46 00 48.2 | 12.6 | N | C23 |
| C/2009 P1 | 2012 04 17.82053 | 08 57 10.09 | +45 28 06.5 | 12.3 | N | 213 |
| C/2009 P1 | 2012 04 17.82633 | 08 57 09.76 | +45 27 53.0 | 12.3 | N | 213 |
| C/2009 P1 | 2012 04 17.83934 | 08 57 08.92 | +45 27 22.8 | 12.4 | N | 213 |
| C/2009 P1 | 2012 04 18.20963 | 08 56 46.79 | +45 13 08.9 | 11.4 | N | H45 |
| C/2009 P1 | 2012 04 18.21035 | 08 56 46.75 | +45 13 07.1 | 11.2 | N | H45 |
| C/2009 P1 | 2012 04 18.21149 | 08 56 46.68 | +45 13 04.9 | 11.1 | N | H45 |
| C/2009 P1 | 2012 04 18.21432 | 08 56 46.51 | +45 12 58.4 | 11.2 | N | H45 |
| C/2009 P1 | 2012 04 18.21630 | 08 56 46.38 | +45 12 53.6 | 11.1 | N | H45 |
| C/2009 P1 | 2012 04 18.21754 | 08 56 46.30 | +45 12 50.7 | 11.2 | N | H45 |
| C/2009 P1 | 2012 04 19.83505 | 08 55 19.24 | +44 11 57.5 | 13.8 | N | C47 |
| C/2009 P1 | 2012 04 19.83880 | 08 55 19.01 | +44 11 49.0 | 13.8 | N | C47 |
| C/2009 P1 | 2012 04 19.84274 | 08 55 18.82 | +44 11 40.3 | 13.8 | N | C47 |
| C/2009 P1 | 2012 04 19.84670 | 08 55 18.64 | +44 11 31.2 | 13.8 | N | C47 |
| C/2009 P1 | 2012 04 19.85063 | 08 55 18.43 | +44 11 22.5 | 13.7 | N | C47 |
| C/2009 P1 | 2012 04 19.85456 | 08 55 18.23 | +44 11 13.9 | 13.8 | N | C47 |
| C/2009 P1 | 2012 04 20.05159 | 08 55 08.40 | +44 03 55.1 | 12.9 | N | C23 |