| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2011 O1 | 2011 08 02.11107 | 17 17 25.22 | -17 06 08.4 | 17.8 | T | H21 |
| C/2011 O1 | 2011 08 02.12250 | 17 17 24.83 | -17 06 13.9 | 17.4 | T | H21 |
| C/2011 O1 | 2011 08 02.13348 | 17 17 24.45 | -17 06 18.6 | 17.0 | T | H21 |
| C/2011 O1 | 2011 08 04.54083 | 17 16 06.20 | -17 24 47.2 | 367 | ||
| C/2011 O1 | 2011 08 04.54661 | 17 16 06.01 | -17 24 49.6 | 367 | ||
| C/2011 O1 | 2011 08 04.55240 | 17 16 05.82 | -17 24 52.0 | 16.9 | T | 367 |
| C/2011 O1 | 2011 08 15.18512 | 17 11 18.40 | -18 45 55.2 | H06 | ||
| C/2011 O1 | 2011 08 15.18753 | 17 11 18.37 | -18 45 56.5 | H06 | ||
| C/2011 O1 | 2011 08 15.18994 | 17 11 18.32 | -18 45 57.5 | 16.9 | T | H06 |
| C/2011 O1 | 2011 08 16.24936 | 17 10 55.10 | -18 53 57.8 | 18.7 | T | F51 |
| C/2011 O1 | 2011 08 16.26127 | 17 10 54.84 | -18 54 03.3 | 18.4 | T | F51 |
| C/2011 O1 | 2011 08 19.86172 | 17 09 43.36 | -19 21 11.6 | 17.0 | N | J24 |
| C/2011 O1 | 2011 08 19.87244 | 17 09 43.12 | -19 21 16.6 | 16.8 | N | J24 |
| C/2011 O1 | 2011 08 19.88676 | 17 09 42.79 | -19 21 23.4 | 16.4 | N | J24 |
| C/2011 O1 | 2011 08 20.14297 | 17 09 38.21 | -19 23 17.6 | H06 | ||
| C/2011 O1 | 2011 08 20.14660 | 17 09 38.15 | -19 23 19.3 | 17.0 | T | H06 |
| C/2011 O1 | 2011 08 23.83700 | 17 08 38.08 | -19 50 54.2 | 17.4 | N | C10 |
| C/2011 O1 | 2011 08 23.84017 | 17 08 37.97 | -19 50 58.1 | 17.1 | N | C10 |
| C/2011 O1 | 2011 08 27.86771 | 17 07 46.70 | -20 20 50.6 | 17.0 | T | 215 |
| C/2011 O1 | 2011 08 27.86894 | 17 07 46.69 | -20 20 51.0 | 17.1 | T | 215 |