| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2010 S1 | 2011 03 08.81791 | 01 33 29.45 | +53 51 32.3 | 16.3 | N | 958 |
| C/2010 S1 | 2011 03 08.83593 | 01 33 29.55 | +53 51 30.5 | 17.1 | N | 958 |
| C/2010 S1 | 2011 03 10.81158 | 01 33 58.09 | +53 48 40.1 | 16.7 | N | 958 |
| C/2010 S1 | 2011 03 10.83078 | 01 33 58.37 | +53 48 38.1 | 17.0 | N | 958 |
| C/2010 S1 | 2011 03 10.84976 | 01 33 58.64 | +53 48 36.9 | 16.8 | N | 958 |
| C/2010 S1 | 2011 03 21.83875 | 01 37 03.77 | +53 39 04.3 | 15.7 | N | J38 |
| C/2010 S1 | 2011 03 21.84089 | 01 37 03.84 | +53 39 04.0 | 15.9 | N | J38 |
| C/2010 S1 | 2011 03 21.84520 | 01 37 03.96 | +53 39 04.0 | 16.1 | N | J38 |
| C/2010 S1 | 2011 03 23.12928 | 01 37 28.21 | +53 38 38.1 | H10 | ||
| C/2010 S1 | 2011 03 23.13192 | 01 37 28.24 | +53 38 38.0 | 16.4 | T | H10 |
| C/2010 S1 | 2011 03 23.78979 | 01 37 40.86 | +53 38 27.5 | 16.2 | N | B82 |
| C/2010 S1 | 2011 03 23.79691 | 01 37 40.99 | +53 38 27.8 | 16.2 | N | B82 |
| C/2010 S1 | 2011 03 23.80402 | 01 37 41.15 | +53 38 27.5 | 16.3 | N | B82 |
| C/2010 S1 | 2011 03 28.45709 | 01 39 13.37 | +53 38 19.8 | 17.5 | N | D95 |
| C/2010 S1 | 2011 03 28.45924 | 01 39 13.45 | +53 38 18.7 | 17.4 | N | D95 |
| C/2010 S1 | 2011 03 28.80836 | 01 39 20.86 | +53 38 24.1 | 15.7 | N | C23 |
| C/2010 S1 | 2011 03 28.82281 | 01 39 20.83 | +53 38 22.8 | 15.0 | N | C23 |
| C/2010 S1 | 2011 03 28.83337 | 01 39 20.72 | +53 38 22.8 | 15.5 | N | C23 |
| C/2010 S1 | 2011 03 31.43828 | 01 40 15.39 | +53 39 10.7 | 900 | ||
| C/2010 S1 | 2011 03 31.44560 | 01 40 15.57 | +53 39 10.6 | 17.0 | T | 900 |