| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2011 A3 | 2011 01 16.22117 | 13 28 17.73 | +16 09 53.1 | 204 | ||
| C/2011 A3 | 2011 01 16.22663 | 13 28 17.95 | +16 09 54.6 | I89 | ||
| C/2011 A3 | 2011 01 16.22717 | 13 28 17.95 | +16 09 54.7 | 18.2 | T | 204 |
| C/2011 A3 | 2011 01 16.22911 | 13 28 18.03 | +16 09 55.5 | I89 | ||
| C/2011 A3 | 2011 01 16.23158 | 13 28 18.12 | +16 09 56.2 | 17.9 | T | I89 |
| C/2011 A3 | 2011 01 16.36120 | 13 28 22.94 | +16 10 31.9 | 18.1 | T | H10 |
| C/2011 A3 | 2011 01 16.37064 | 13 28 23.28 | +16 10 33.7 | 18.6 | T | H10 |
| C/2011 A3 | 2011 01 16.38009 | 13 28 23.66 | +16 10 35.5 | 18.4 | T | H10 |
| C/2011 A3 | 2011 01 16.39373 | 13 28 23.91 | +16 10 38.3 | 18.1 | T | H06 |
| C/2011 A3 | 2011 01 16.40075 | 13 28 24.14 | +16 10 38.4 | 17.6 | T | H06 |
| C/2011 A3 | 2011 01 16.40107 | 13 28 24.10 | +16 10 39.9 | 18.4 | T | H06 |
| C/2011 A3 | 2011 01 16.40842 | 13 28 24.29 | +16 10 42.0 | 18.2 | T | H06 |
| C/2011 A3 | 2011 01 16.41317 | 13 28 24.56 | +16 10 42.3 | 17.9 | T | H06 |
| C/2011 A3 | 2011 01 16.46385 | 13 28 26.27 | +16 10 55.5 | 18.3 | T | H06 |
| C/2011 A3 | 2011 01 16.47092 | 13 28 26.46 | +16 10 58.6 | 18.3 | T | H06 |
| C/2011 A3 | 2011 01 16.48172 | 13 28 26.90 | +16 11 01.4 | 17.6 | T | H10 |
| C/2011 A3 | 2011 01 16.48589 | 13 28 27.01 | +16 11 02.3 | 18.4 | T | G96 |
| C/2011 A3 | 2011 01 16.48824 | 13 28 27.11 | +16 11 03.0 | 17.7 | T | H10 |
| C/2011 A3 | 2011 01 16.49355 | 13 28 27.22 | +16 11 04.3 | 18.4 | T | G96 |
| C/2011 A3 | 2011 01 16.49368 | 13 28 27.28 | +16 11 04.3 | 17.8 | T | H10 |