| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2010 S1 | 2012 02 22.82985 | 23 07 12.56 | +48 41 41.7 | 15.2 | N | 958 |
| C/2010 S1 | 2012 02 22.84254 | 23 07 12.95 | +48 41 40.2 | 15.0 | N | 958 |
| C/2010 S1 | 2012 02 27.81874 | 23 09 05.51 | +48 34 19.1 | 15.1 | N | 958 |
| C/2010 S1 | 2012 02 27.83140 | 23 09 05.78 | +48 34 18.2 | 15.1 | N | 958 |
| C/2010 S1 | 2012 02 27.84371 | 23 09 05.96 | +48 34 17.4 | 15.1 | N | 958 |
| C/2010 S1 | 2012 02 28.82380 | 23 09 28.43 | +48 33 10.1 | 14.8 | N | 958 |
| C/2010 S1 | 2012 02 28.83613 | 23 09 28.67 | +48 33 09.0 | 15.0 | N | 958 |
| C/2010 S1 | 2012 02 28.84944 | 23 09 29.00 | +48 33 07.4 | 14.8 | N | 958 |
| C/2010 S1 | 2012 03 01.82326 | 23 10 14.28 | +48 31 17.6 | 15.1 | N | 958 |
| C/2010 S1 | 2012 03 01.83461 | 23 10 14.68 | +48 31 16.5 | 14.9 | N | 958 |
| C/2010 S1 | 2012 03 01.84722 | 23 10 15.00 | +48 31 15.9 | 15.0 | N | 958 |
| C/2010 S1 | 2012 03 08.17892 | 23 12 40.49 | +48 28 14.9 | 15.6 | N | C23 |
| C/2010 S1 | 2012 03 08.18325 | 23 12 40.63 | +48 28 14.8 | 14.9 | N | C23 |
| C/2010 S1 | 2012 03 08.18758 | 23 12 40.71 | +48 28 14.5 | 15.0 | N | C23 |
| C/2010 S1 | 2012 03 08.79758 | 23 12 54.55 | +48 28 10.4 | 15.3 | N | 958 |
| C/2010 S1 | 2012 03 08.82228 | 23 12 55.37 | +48 28 09.5 | 15.0 | N | 958 |
| C/2010 S1 | 2012 03 10.81803 | 23 13 40.78 | +48 28 17.2 | 15.1 | N | 958 |
| C/2010 S1 | 2012 03 10.83038 | 23 13 41.16 | +48 28 17.0 | 15.3 | N | 958 |
| C/2010 S1 | 2012 03 10.84265 | 23 13 41.45 | +48 28 17.2 | 15.7 | N | 958 |
| C/2010 S1 | 2012 03 12.82771 | 23 14 26.67 | +48 28 50.6 | 15.2 | N | 958 |