| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2011 C1 | 2011 03 30.78807 | 20 44 44.31 | -03 47 37.0 | D96 | ||
| C/2011 C1 | 2011 03 30.79183 | 20 44 45.73 | -03 47 30.6 | D96 | ||
| C/2011 C1 | 2011 03 30.79344 | 20 44 46.25 | -03 47 27.1 | 9.9 | T | D96 |
| C/2011 C1 | 2011 03 31.33997 | 20 48 01.46 | -03 31 06.1 | 14.8 | N | I40 |
| C/2011 C1 | 2011 03 31.34144 | 20 48 02.00 | -03 31 03.1 | 14.4 | N | I40 |
| C/2011 C1 | 2011 03 31.34464 | 20 48 03.13 | -03 30 57.1 | 14.6 | N | I40 |
| C/2011 C1 | 2011 03 31.34559 | 20 48 03.46 | -03 30 55.6 | 14.3 | N | I40 |
| C/2011 C1 | 2011 03 31.34648 | 20 48 03.75 | -03 30 54.5 | 14.7 | N | I40 |
| C/2011 C1 | 2011 03 31.34733 | 20 48 04.06 | -03 30 52.6 | 14.3 | N | I40 |
| C/2011 C1 | 2011 03 31.34818 | 20 48 04.36 | -03 30 51.0 | 14.6 | N | I40 |
| C/2011 C1 | 2011 03 31.34907 | 20 48 04.68 | -03 30 49.2 | 14.3 | N | I40 |
| C/2011 C1 | 2011 03 31.34993 | 20 48 04.99 | -03 30 48.0 | 14.7 | N | I40 |
| C/2011 C1 | 2011 03 31.35078 | 20 48 05.28 | -03 30 46.3 | 14.3 | N | I40 |
| C/2011 C1 | 2011 03 31.35163 | 20 48 05.60 | -03 30 44.8 | 14.6 | N | I40 |
| C/2011 C1 | 2011 03 31.35251 | 20 48 05.91 | -03 30 43.1 | 14.4 | N | I40 |
| C/2011 C1 | 2011 03 31.36148 | 20 48 09.06 | -03 30 27.1 | 15.4 | N | I40 |
| C/2011 C1 | 2011 03 31.37035 | 20 48 12.18 | -03 30 11.2 | 15.4 | N | I40 |
| C/2011 C1 | 2011 03 31.80625 | 20 50 46.90 | -03 17 19.6 | 10.8 | T | 349 |
| C/2011 C1 | 2011 03 31.80900 | 20 50 47.87 | -03 17 14.5 | 349 | ||
| C/2011 C1 | 2011 03 31.81174 | 20 50 48.84 | -03 17 09.6 | 349 |