| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2011 A3 | 2011 03 10.39057 | 13 40 39.90 | +22 33 11.0 | 18.6 | T | 704 |
| C/2011 A3 | 2011 03 10.40167 | 13 40 39.77 | +22 33 17.3 | 19.1 | T | 704 |
| C/2011 A3 | 2011 03 10.41328 | 13 40 39.54 | +22 33 22.8 | 18.8 | T | 704 |
| C/2011 A3 | 2011 03 10.42450 | 13 40 39.42 | +22 33 29.8 | 18.5 | T | 704 |
| C/2011 A3 | 2011 03 11.03657 | 13 40 32.75 | +22 38 57.2 | 17.5 | N | 160 |
| C/2011 A3 | 2011 03 11.04061 | 13 40 32.70 | +22 38 59.3 | 17.5 | N | 160 |
| C/2011 A3 | 2011 03 11.04465 | 13 40 32.64 | +22 39 01.5 | 17.5 | N | 160 |
| C/2011 A3 | 2011 03 11.09005 | 13 40 31.84 | +22 39 25.6 | 16.9 | N | 958 |
| C/2011 A3 | 2011 03 11.09993 | 13 40 32.06 | +22 39 33.3 | 17.2 | N | 958 |
| C/2011 A3 | 2011 03 11.10978 | 13 40 31.91 | +22 39 36.3 | 17.0 | N | 958 |
| C/2011 A3 | 2011 03 11.12120 | 13 40 31.78 | +22 39 41.7 | 17.5 | N | 958 |
| C/2011 A3 | 2011 03 11.13245 | 13 40 31.54 | +22 39 49.1 | 17.4 | N | 958 |
| C/2011 A3 | 2011 03 12.62719 | 13 40 13.55 | +22 53 09.2 | 900 | ||
| C/2011 A3 | 2011 03 12.63789 | 13 40 13.43 | +22 53 15.5 | 17.5 | T | 900 |
| C/2011 A3 | 2011 03 12.98750 | 13 40 08.72 | +22 56 20.1 | 17.2 | N | 958 |
| C/2011 A3 | 2011 03 12.99570 | 13 40 08.81 | +22 56 26.8 | 17.4 | N | 958 |
| C/2011 A3 | 2011 03 13.00431 | 13 40 08.86 | +22 56 30.7 | 17.5 | N | 958 |
| C/2011 A3 | 2011 03 13.02649 | 13 40 08.35 | +22 56 43.7 | 17.1 | N | J31 |
| C/2011 A3 | 2011 03 13.03179 | 13 40 08.24 | +22 56 45.9 | 17.0 | N | J31 |
| C/2011 A3 | 2011 03 15.11046 | 13 39 38.81 | +23 15 13.1 | 17.2 | N | 958 |
