| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2011 G1 | 2011 12 21.07169 | 09 44 42.52 | +28 24 13.6 | 17.7 | T | 561 |
| C/2011 G1 | 2011 12 21.07330 | 09 44 42.19 | +28 24 18.4 | 17.9 | T | 561 |
| C/2011 G1 | 2011 12 21.07492 | 09 44 41.93 | +28 24 20.4 | 17.9 | T | 561 |
| C/2011 G1 | 2011 12 21.17853 | 09 44 20.65 | +28 27 50.0 | 19.1 | N | J47 |
| C/2011 G1 | 2011 12 21.18326 | 09 44 19.67 | +28 27 59.5 | 19.2 | N | J47 |
| C/2011 G1 | 2011 12 21.19195 | 09 44 17.78 | +28 28 15.7 | 19.2 | N | J47 |
| C/2011 G1 | 2011 12 22.12288 | 09 41 04.51 | +28 59 07.4 | 17.7 | N | 130 |
| C/2011 G1 | 2011 12 22.12623 | 09 41 03.83 | +28 59 14.3 | 17.5 | N | 130 |
| C/2011 G1 | 2011 12 23.07386 | 09 37 41.03 | +29 30 51.7 | 18.8 | N | 213 |
| C/2011 G1 | 2011 12 23.08394 | 09 37 38.77 | +29 31 12.4 | 18.6 | N | 213 |
| C/2011 G1 | 2011 12 23.09402 | 09 37 36.57 | +29 31 32.2 | 18.8 | N | 213 |
| C/2011 G1 | 2011 12 23.45472 | 09 36 17.24 | +29 43 36.7 | 17.9 | N | H36 |
| C/2011 G1 | 2011 12 23.46657 | 09 36 14.59 | +29 44 00.4 | 18.0 | N | H36 |
| C/2011 G1 | 2011 12 23.47918 | 09 36 11.76 | +29 44 26.0 | 18.3 | N | H36 |
| C/2011 G1 | 2011 12 23.97504 | 09 34 21.77 | +30 01 01.1 | 17.8 | N | 235 |
| C/2011 G1 | 2011 12 23.97878 | 09 34 20.90 | +30 01 08.5 | 17.7 | N | 235 |
| C/2011 G1 | 2011 12 24.13771 | 09 33 44.80 | +30 06 30.0 | 17.6 | T | B51 |
| C/2011 G1 | 2011 12 24.15156 | 09 33 41.70 | +30 06 57.7 | 17.9 | T | B51 |
| C/2011 G1 | 2011 12 24.16686 | 09 33 38.20 | +30 07 28.5 | 17.7 | T | B51 |
| C/2011 G1 | 2011 12 25.03458 | 09 30 19.95 | +30 36 32.3 | 17.5 | T | C71 |