| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2011 A3 | 2012 04 01.38595 | 21 35 37.96 | -14 11 28.0 | 15.7 | T | I47 |
| C/2011 A3 | 2012 04 17.80891 | 22 02 09.30 | -13 55 32.1 | 367 | ||
| C/2011 A3 | 2012 04 17.81528 | 22 02 09.87 | -13 55 31.6 | 15.3 | T | 367 |
| C/2011 A3 | 2012 04 18.33009 | 22 02 56.64 | -13 55 11.6 | 16.2 | T | I47 |
| C/2011 A3 | 2012 04 18.33723 | 22 02 57.35 | -13 55 12.2 | 16.2 | T | I47 |
| C/2011 A3 | 2012 04 20.29738 | 22 05 54.18 | -13 54 15.3 | 16.1 | T | I47 |
| C/2011 A3 | 2012 04 20.30166 | 22 05 54.59 | -13 54 14.6 | 16.1 | T | I47 |
| C/2011 A3 | 2012 04 23.32066 | 22 10 21.29 | -13 53 20.0 | 16.2 | T | I47 |
| C/2011 A3 | 2012 04 23.32851 | 22 10 21.99 | -13 53 20.6 | 16.2 | T | I47 |
| C/2011 A3 | 2012 04 29.39271 | 22 18 57.05 | -13 53 33.3 | 16.1 | T | W91 |
| C/2011 A3 | 2012 04 29.39946 | 22 18 57.57 | -13 53 33.2 | 16.5 | T | W91 |
| C/2011 A3 | 2012 05 08.37473 | 22 30 46.91 | -13 59 42.4 | 16.1 | T | W91 |
| C/2011 A3 | 2012 05 08.39063 | 22 30 48.10 | -13 59 43.4 | 16.3 | T | W91 |
| C/2011 A3 | 2012 05 08.39340 | 22 30 48.32 | -13 59 43.6 | 16.2 | T | W91 |
| C/2011 A3 | 2012 05 08.39493 | 22 30 48.41 | -13 59 43.9 | 16.7 | T | W91 |
| C/2011 A3 | 2012 05 08.39747 | 22 30 48.62 | -13 59 43.8 | 16.8 | T | W91 |
| C/2011 A3 | 2012 05 08.40148 | 22 30 48.89 | -13 59 44.4 | 17.1 | T | W91 |
| C/2011 A3 | 2012 05 08.40560 | 22 30 49.21 | -13 59 44.4 | 17.1 | T | W91 |
| C/2011 A3 | 2012 05 10.36639 | 22 33 15.45 | -14 02 07.6 | 16.2 | T | W91 |
| C/2011 A3 | 2012 05 10.36795 | 22 33 15.58 | -14 02 07.7 | 16.2 | T | W91 |