| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2011 A3 | 2011 04 10.03824 | 13 28 49.57 | +26 34 28.8 | 16.6 | N | B96 |
| C/2011 A3 | 2011 04 10.04020 | 13 28 49.53 | +26 34 30.2 | 16.7 | N | 212 |
| C/2011 A3 | 2011 04 10.04260 | 13 28 49.44 | +26 34 30.2 | 16.7 | N | B96 |
| C/2011 A3 | 2011 04 10.04697 | 13 28 49.28 | +26 34 31.8 | 16.6 | N | B96 |
| C/2011 A3 | 2011 04 10.04850 | 13 28 49.26 | +26 34 32.6 | 17.0 | N | C10 |
| C/2011 A3 | 2011 04 10.05510 | 13 28 49.03 | +26 34 35.1 | 17.0 | N | C10 |
| C/2011 A3 | 2011 04 10.06255 | 13 28 48.78 | +26 34 37.6 | 17.0 | N | C10 |
| C/2011 A3 | 2011 04 10.07020 | 13 28 48.52 | +26 34 40.2 | 17.2 | N | C10 |
| C/2011 A3 | 2011 04 10.07920 | 13 28 48.24 | +26 34 43.3 | 17.0 | N | C10 |
| C/2011 A3 | 2011 04 10.23582 | 13 28 43.27 | +26 35 38.2 | 16.6 | N | 850 |
| C/2011 A3 | 2011 04 10.25122 | 13 28 42.75 | +26 35 43.6 | 16.9 | N | 850 |
| C/2011 A3 | 2011 04 10.26633 | 13 28 42.24 | +26 35 49.2 | 16.8 | N | 850 |
| C/2011 A3 | 2011 04 11.21264 | 13 28 11.61 | +26 41 12.5 | 16.9 | N | H47 |
| C/2011 A3 | 2011 04 11.21745 | 13 28 11.44 | +26 41 14.0 | 16.8 | N | H47 |
| C/2011 A3 | 2011 04 11.22311 | 13 28 11.24 | +26 41 16.0 | 16.9 | N | H47 |
| C/2011 A3 | 2011 04 11.23178 | 13 28 10.94 | +26 41 18.9 | 17.0 | N | H47 |
| C/2011 A3 | 2011 04 11.23616 | 13 28 10.81 | +26 41 20.4 | 16.9 | N | H47 |
| C/2011 A3 | 2011 04 11.90014 | 13 27 49.09 | +26 44 57.6 | 15.9 | N | C36 |
| C/2011 A3 | 2011 04 11.90167 | 13 27 49.09 | +26 45 01.2 | 16.2 | N | C36 |
| C/2011 A3 | 2011 04 11.90319 | 13 27 48.90 | +26 44 59.8 | 16.5 | N | C36 |
