| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2009 P1 | 2011 10 27.68786 | 17 39 24.57 | +18 42 57.0 | 11.1 | N | 152 |
| C/2009 P1 | 2011 10 27.69141 | 17 39 24.48 | +18 42 57.9 | 11.0 | N | 152 |
| C/2009 P1 | 2011 10 27.69550 | 17 39 24.29 | +18 42 57.0 | 11.1 | N | 152 |
| C/2009 P1 | 2011 10 27.69861 | 17 39 24.18 | +18 42 56.9 | 11.1 | N | 152 |
| C/2009 P1 | 2011 10 27.70213 | 17 39 24.05 | +18 42 56.9 | 11.2 | N | 152 |
| C/2009 P1 | 2011 10 27.75123 | 17 39 22.35 | +18 42 58.1 | 11.3 | N | 958 |
| C/2009 P1 | 2011 10 27.76352 | 17 39 21.83 | +18 42 58.1 | 11.2 | N | 958 |
| C/2009 P1 | 2011 10 27.77648 | 17 39 21.38 | +18 42 58.3 | 11.2 | N | 958 |
| C/2009 P1 | 2011 10 27.78912 | 17 39 20.93 | +18 42 58.3 | 11.2 | N | 958 |
| C/2009 P1 | 2011 10 28.36611 | 17 39 00.61 | +18 43 07.3 | 12.1 | N | 379 |
| C/2009 P1 | 2011 10 28.36637 | 17 39 00.59 | +18 43 07.0 | 12.1 | N | 379 |
| C/2009 P1 | 2011 10 28.36789 | 17 39 00.52 | +18 43 07.7 | 12.0 | N | 379 |
| C/2009 P1 | 2011 10 29.07212 | 17 38 36.33 | +18 43 20.6 | 12.4 | T | 750 |
| C/2009 P1 | 2011 10 29.09255 | 17 38 35.62 | +18 43 21.0 | 12.4 | T | 750 |
| C/2009 P1 | 2011 10 29.10183 | 17 38 35.32 | +18 43 21.4 | 12.3 | T | 750 |
| C/2009 P1 | 2011 10 29.12582 | 17 38 34.56 | +18 43 23.1 | 11.4 | N | G68 |
| C/2009 P1 | 2011 10 29.14666 | 17 38 33.85 | +18 43 23.1 | 11.4 | N | G68 |
| C/2009 P1 | 2011 10 29.16749 | 17 38 33.15 | +18 43 24.2 | 11.3 | N | G68 |
| C/2009 P1 | 2011 10 29.18809 | 17 38 32.42 | +18 43 24.3 | 11.2 | N | G68 |
| C/2009 P1 | 2011 10 29.36733 | 17 38 26.54 | +18 43 29.2 | 12.0 | N | 379 |