| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2011 C1 | 2011 05 08.78976 | 23 49 49.98 | +10 43 54.2 | 372 | ||
| C/2011 C1 | 2011 05 08.79271 | 23 49 50.65 | +10 43 57.1 | 372 | ||
| C/2011 C1 | 2011 05 09.07797 | 23 50 53.05 | +10 47 52.6 | 13.9 | N | A71 |
| C/2011 C1 | 2011 05 09.07845 | 23 50 53.05 | +10 47 52.2 | 13.8 | N | A71 |
| C/2011 C1 | 2011 05 09.07894 | 23 50 53.24 | +10 47 54.0 | 13.8 | N | A71 |
| C/2011 C1 | 2011 05 09.07941 | 23 50 53.32 | +10 47 54.8 | 14.0 | N | A71 |
| C/2011 C1 | 2011 05 09.07990 | 23 50 53.37 | +10 47 54.6 | 13.9 | N | A71 |
| C/2011 C1 | 2011 05 09.08038 | 23 50 53.63 | +10 47 54.0 | 13.9 | N | A71 |
| C/2011 C1 | 2011 05 09.08086 | 23 50 53.60 | +10 47 55.3 | 14.0 | N | A71 |
| C/2011 C1 | 2011 05 09.08134 | 23 50 53.83 | +10 47 55.0 | 13.9 | N | A71 |
| C/2011 C1 | 2011 05 09.08186 | 23 50 53.80 | +10 47 56.6 | 14.0 | N | A71 |
| C/2011 C1 | 2011 05 09.08234 | 23 50 53.98 | +10 47 56.6 | 13.9 | N | A71 |
| C/2011 C1 | 2011 05 12.46396 | 00 02 55.84 | +11 32 50.1 | H06 | ||
| C/2011 C1 | 2011 05 12.46516 | 00 02 56.18 | +11 32 50.9 | 12.3 | T | H06 |
| C/2011 C1 | 2011 05 14.78036 | 00 10 51.99 | +12 01 17.1 | 11.8 | T | 349 |
| C/2011 C1 | 2011 05 14.78301 | 00 10 52.53 | +12 01 19.2 | 349 | ||
| C/2011 C1 | 2011 05 16.45782 | 00 16 27.88 | +12 20 48.4 | H06 | ||
| C/2011 C1 | 2011 05 16.46083 | 00 16 28.43 | +12 20 51.1 | 11.3 | T | H06 |
| C/2011 C1 | 2011 05 20.45944 | 00 29 19.52 | +13 03 48.0 | H06 | ||
| C/2011 C1 | 2011 05 20.46063 | 00 29 19.74 | +13 03 48.2 | 11.8 | T | H06 |