| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2011 C1 | 2011 03 20.16139 | 19 38 25.37 | -09 05 29.0 | 14.6 | N | A77 |
| C/2011 C1 | 2011 03 20.16878 | 19 38 28.32 | -09 05 15.8 | 15.3 | N | A77 |
| C/2011 C1 | 2011 03 20.18407 | 19 38 34.26 | -09 04 48.0 | 15.6 | N | A77 |
| C/2011 C1 | 2011 03 20.18516 | 19 38 34.68 | -09 04 47.0 | 15.6 | N | A77 |
| C/2011 C1 | 2011 03 20.18785 | 19 38 35.79 | -09 04 42.7 | 14.8 | N | A77 |
| C/2011 C1 | 2011 03 20.19353 | 19 38 37.89 | -09 04 32.3 | 15.6 | N | A77 |
| C/2011 C1 | 2011 03 20.19939 | 19 38 40.17 | -09 04 22.1 | 15.1 | N | A77 |
| C/2011 C1 | 2011 03 20.21437 | 19 38 45.92 | -09 03 56.3 | 14.9 | N | 213 |
| C/2011 C1 | 2011 03 20.21648 | 19 38 46.71 | -09 03 52.7 | 14.9 | N | 213 |
| C/2011 C1 | 2011 03 21.17171 | 19 44 55.71 | -08 36 11.8 | 14.7 | N | A77 |
| C/2011 C1 | 2011 03 21.18284 | 19 44 59.96 | -08 35 52.0 | 14.8 | N | A77 |
| C/2011 C1 | 2011 03 21.18466 | 19 45 00.65 | -08 35 49.0 | 14.7 | N | A77 |
| C/2011 C1 | 2011 03 21.18543 | 19 45 00.91 | -08 35 47.9 | 15.2 | N | 958 |
| C/2011 C1 | 2011 03 21.19151 | 19 45 03.26 | -08 35 37.1 | 14.6 | N | A77 |
| C/2011 C1 | 2011 03 21.20167 | 19 45 07.17 | -08 35 22.0 | 15.1 | N | 958 |
| C/2011 C1 | 2011 03 21.21590 | 19 45 12.25 | -08 34 53.3 | 15.5 | N | 958 |
| C/2011 C1 | 2011 03 21.34909 | 19 46 04.17 | -08 30 50.1 | 15.6 | N | I40 |
| C/2011 C1 | 2011 03 21.35074 | 19 46 04.79 | -08 30 47.4 | 15.1 | N | I40 |
| C/2011 C1 | 2011 03 21.35245 | 19 46 05.45 | -08 30 44.4 | 15.3 | N | I40 |
| C/2011 C1 | 2011 03 21.35415 | 19 46 06.10 | -08 30 41.6 | 15.0 | N | I40 |