| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2011 A3 | 2011 04 11.90472 | 13 27 48.96 | +26 45 00.6 | 16.7 | N | C36 |
| C/2011 A3 | 2011 04 11.90778 | 13 27 48.85 | +26 45 01.8 | 16.4 | N | C36 |
| C/2011 A3 | 2011 04 11.91084 | 13 27 49.01 | +26 45 04.4 | 16.3 | N | C36 |
| C/2011 A3 | 2011 04 11.91237 | 13 27 49.18 | +26 45 05.3 | 16.3 | N | C36 |
| C/2011 A3 | 2011 04 11.91677 | 13 27 48.61 | +26 45 05.0 | 16.5 | N | C36 |
| C/2011 A3 | 2011 04 11.91899 | 13 27 48.48 | +26 45 05.1 | 16.2 | N | C36 |
| C/2011 A3 | 2011 04 11.92344 | 13 27 48.34 | +26 45 06.1 | 16.0 | N | C36 |
| C/2011 A3 | 2011 04 11.92531 | 13 27 48.24 | +26 45 07.6 | 16.1 | N | C36 |
| C/2011 A3 | 2011 04 11.92684 | 13 27 48.28 | +26 45 09.2 | 16.1 | N | C36 |
| C/2011 A3 | 2011 04 12.57909 | 13 27 26.88 | +26 48 40.0 | 17.2 | N | 900 |
| C/2011 A3 | 2011 04 12.58979 | 13 27 26.54 | +26 48 43.2 | 900 | ||
| C/2011 A3 | 2011 04 12.73381 | 13 27 21.63 | +26 49 29.6 | 16.0 | T | 300 |
| C/2011 A3 | 2011 04 12.73543 | 13 27 21.58 | +26 49 30.0 | 15.8 | T | 300 |
| C/2011 A3 | 2011 04 12.73704 | 13 27 21.52 | +26 49 30.6 | 16.2 | T | 300 |
| C/2011 A3 | 2011 04 12.73865 | 13 27 21.47 | +26 49 31.0 | 15.8 | T | 300 |
| C/2011 A3 | 2011 04 12.74027 | 13 27 21.42 | +26 49 31.4 | 16.0 | T | 300 |
| C/2011 A3 | 2011 04 12.97547 | 13 27 13.82 | +26 50 45.0 | 16.7 | N | 958 |
| C/2011 A3 | 2011 04 12.98728 | 13 27 13.27 | +26 50 48.7 | 17.4 | N | 958 |
| C/2011 A3 | 2011 04 12.99909 | 13 27 13.05 | +26 50 53.0 | 17.2 | N | 958 |
| C/2011 A3 | 2011 04 13.28377 | 13 27 03.56 | +26 52 22.1 | 17.0 | N | 850 |
