| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2011 A3 | 2012 08 21.13412 | 23 07 34.15 | -26 15 24.8 | 16.7 | N | I47 |
| C/2011 A3 | 2012 08 21.13518 | 23 07 34.17 | -26 15 25.4 | 16.7 | N | I47 |
| C/2011 A3 | 2012 08 21.13624 | 23 07 34.04 | -26 15 25.7 | 16.7 | N | I47 |
| C/2011 A3 | 2012 08 21.13836 | 23 07 33.92 | -26 15 27.2 | 16.7 | N | I47 |
| C/2011 A3 | 2012 08 21.14048 | 23 07 33.83 | -26 15 28.9 | 16.7 | N | I47 |
| C/2011 A3 | 2012 08 21.14155 | 23 07 33.89 | -26 15 28.7 | 16.7 | N | I47 |
| C/2011 A3 | 2012 08 21.14261 | 23 07 33.82 | -26 15 29.3 | 16.7 | N | I47 |
| C/2011 A3 | 2012 08 21.14473 | 23 07 33.82 | -26 15 29.6 | 16.7 | N | I47 |
| C/2011 A3 | 2012 08 23.34834 | 23 06 25.16 | -26 34 41.8 | 16.4 | N | H47 |
| C/2011 A3 | 2012 08 23.35397 | 23 06 25.08 | -26 34 42.9 | 16.7 | N | H47 |
| C/2011 A3 | 2012 08 23.35833 | 23 06 24.91 | -26 34 45.7 | 16.1 | N | H47 |
| C/2011 A3 | 2012 08 23.36395 | 23 06 24.70 | -26 34 48.0 | 16.5 | N | H47 |
| C/2011 A3 | 2012 08 24.03016 | 23 06 03.84 | -26 40 27.3 | 16.3 | N | 958 |
| C/2011 A3 | 2012 08 24.04327 | 23 06 03.39 | -26 40 33.6 | 16.4 | N | 958 |
| C/2011 A3 | 2012 08 24.05638 | 23 06 02.90 | -26 40 40.9 | 16.4 | N | 958 |
| C/2011 A3 | 2012 08 24.36744 | 23 05 53.04 | -26 43 16.6 | 16.5 | N | H47 |
| C/2011 A3 | 2012 08 24.37181 | 23 05 52.76 | -26 43 16.7 | 15.6 | N | H47 |
| C/2011 A3 | 2012 08 24.37593 | 23 05 52.73 | -26 43 20.7 | 16.5 | N | H47 |
| C/2011 A3 | 2012 08 24.65586 | 23 05 43.96 | -26 45 40.8 | D88 | ||
| C/2011 A3 | 2012 08 24.65905 | 23 05 43.86 | -26 45 42.6 | D88 |