| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2010 S1 | 2011 09 10.97734 | 01 10 50.76 | +65 47 30.3 | 15.1 | N | 939 |
| C/2010 S1 | 2011 09 10.98547 | 01 10 49.91 | +65 47 31.6 | 15.1 | N | 939 |
| C/2010 S1 | 2011 09 11.59519 | 01 09 46.52 | +65 48 57.5 | 15.9 | N | 900 |
| C/2010 S1 | 2011 09 11.60232 | 01 09 45.76 | +65 48 58.4 | 15.8 | N | 900 |
| C/2010 S1 | 2011 09 11.97568 | 01 09 06.70 | +65 49 49.3 | 14.9 | N | 945 |
| C/2010 S1 | 2011 09 11.98084 | 01 09 06.07 | +65 49 50.1 | 14.9 | N | 945 |
| C/2010 S1 | 2011 09 11.99012 | 01 09 05.10 | +65 49 51.5 | 14.9 | N | 945 |
| C/2010 S1 | 2011 09 11.99557 | 01 09 04.51 | +65 49 52.1 | 14.9 | N | 945 |
| C/2010 S1 | 2011 09 12.00138 | 01 09 03.88 | +65 49 52.8 | 14.9 | N | 945 |
| C/2010 S1 | 2011 09 12.95455 | 01 07 23.28 | +65 51 54.1 | 945 | ||
| C/2010 S1 | 2011 09 12.95836 | 01 07 22.96 | +65 51 54.4 | 14.8 | N | 945 |
| C/2010 S1 | 2011 09 12.96225 | 01 07 22.53 | +65 51 55.1 | 14.9 | N | 945 |
| C/2010 S1 | 2011 09 12.96566 | 01 07 22.17 | +65 51 55.4 | 14.9 | N | 945 |
| C/2010 S1 | 2011 09 12.96873 | 01 07 21.81 | +65 51 55.9 | 14.9 | N | 945 |
| C/2010 S1 | 2011 09 14.55783 | 01 04 31.59 | +65 54 54.7 | 15.8 | N | 900 |
| C/2010 S1 | 2011 09 14.56496 | 01 04 30.80 | +65 54 55.5 | 15.7 | N | 900 |
| C/2010 S1 | 2011 09 14.93671 | 01 03 50.40 | +65 55 33.7 | 14.0 | T | A98 |
| C/2010 S1 | 2011 09 14.93829 | 01 03 50.22 | +65 55 33.4 | 14.1 | T | A98 |
| C/2010 S1 | 2011 09 14.93986 | 01 03 50.11 | +65 55 32.6 | 14.1 | T | A98 |
| C/2010 S1 | 2011 09 15.08630 | 01 03 34.07 | +65 55 47.9 | 15.4 | N | 958 |