| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2011 W3 | 2011 12 07.31956 | 15 59 03.41 | -45 45 53.2 | 11.2 | T | I47 |
| C/2011 W3 | 2011 12 07.32007 | 15 59 03.79 | -45 45 49.6 | 11.4 | T | I47 |
| C/2011 W3 | 2011 12 07.33041 | 15 59 14.25 | -45 44 45.2 | 11.5 | T | I47 |
| C/2011 W3 | 2011 12 07.33083 | 15 59 14.71 | -45 44 42.3 | 11.5 | T | I47 |
| C/2011 W3 | 2011 12 07.33122 | 15 59 15.08 | -45 44 39.9 | 11.5 | T | I47 |
| C/2011 W3 | 2011 12 07.33161 | 15 59 15.52 | -45 44 37.1 | 11.4 | T | I47 |
| C/2011 W3 | 2011 12 07.33199 | 15 59 15.86 | -45 44 35.4 | 11.4 | T | I47 |
| C/2011 W3 | 2011 12 07.33237 | 15 59 16.23 | -45 44 32.5 | 11.6 | T | I47 |
| C/2011 W3 | 2011 12 07.33275 | 15 59 16.65 | -45 44 30.3 | 11.5 | T | I47 |
| C/2011 W3 | 2011 12 07.33314 | 15 59 16.95 | -45 44 28.6 | 11.5 | T | I47 |
| C/2011 W3 | 2011 12 07.33353 | 15 59 17.46 | -45 44 24.9 | 11.6 | T | I47 |
| C/2011 W3 | 2011 12 07.33391 | 15 59 17.80 | -45 44 23.3 | 11.4 | T | I47 |
| C/2011 W3 | 2011 12 07.33429 | 15 59 18.20 | -45 44 20.4 | 11.5 | T | I47 |
| C/2011 W3 | 2011 12 07.33468 | 15 59 18.62 | -45 44 18.0 | 11.5 | T | I47 |
| C/2011 W3 | 2011 12 07.33507 | 15 59 18.92 | -45 44 15.9 | 11.5 | T | I47 |
| C/2011 W3 | 2011 12 07.33545 | 15 59 19.31 | -45 44 13.7 | 11.5 | T | I47 |
| C/2011 W3 | 2011 12 07.33583 | 15 59 19.72 | -45 44 10.9 | 11.5 | T | I47 |
| C/2011 W3 | 2011 12 07.33623 | 15 59 20.17 | -45 44 08.2 | 11.5 | T | I47 |
| C/2011 W3 | 2011 12 08.33168 | 16 15 19.49 | -43 54 44.3 | 10.5 | T | I47 |
| C/2011 W3 | 2011 12 08.33282 | 16 15 20.61 | -43 54 35.9 | 10.5 | T | I47 |