| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2010 S1 | 2012 08 20.94104 | 21 57 29.60 | +56 30 01.0 | 15.3 | T | B51 |
| C/2010 S1 | 2012 08 20.98616 | 21 57 25.05 | +56 29 48.1 | 15.3 | N | 958 |
| C/2010 S1 | 2012 08 20.99920 | 21 57 23.78 | +56 29 44.0 | 15.4 | N | 958 |
| C/2010 S1 | 2012 08 21.00003 | 21 57 23.74 | +56 29 43.7 | 15.1 | N | J38 |
| C/2010 S1 | 2012 08 21.00577 | 21 57 23.14 | +56 29 41.9 | 15.1 | N | J38 |
| C/2010 S1 | 2012 08 21.00721 | 21 57 23.00 | +56 29 41.6 | 15.1 | N | J38 |
| C/2010 S1 | 2012 08 21.01222 | 21 57 22.49 | +56 29 40.8 | 15.4 | N | 958 |
| C/2010 S1 | 2012 08 21.52253 | 21 56 31.52 | +56 27 04.9 | D88 | ||
| C/2010 S1 | 2012 08 21.52573 | 21 56 31.18 | +56 27 03.8 | D88 | ||
| C/2010 S1 | 2012 08 21.52892 | 21 56 30.86 | +56 27 02.8 | 15.0 | T | D88 |
| C/2010 S1 | 2012 08 21.84685 | 21 55 58.81 | +56 25 23.5 | 15.9 | N | B42 |
| C/2010 S1 | 2012 08 21.85110 | 21 55 58.40 | +56 25 22.2 | 15.9 | N | B42 |
| C/2010 S1 | 2012 08 21.85534 | 21 55 57.96 | +56 25 20.8 | 15.9 | N | B42 |
| C/2010 S1 | 2012 08 21.85958 | 21 55 57.55 | +56 25 19.7 | 16.1 | N | B42 |
| C/2010 S1 | 2012 08 21.89964 | 21 55 53.64 | +56 25 08.1 | 14.6 | N | C79 |
| C/2010 S1 | 2012 08 21.90532 | 21 55 52.95 | +56 25 05.5 | 14.9 | N | C79 |
| C/2010 S1 | 2012 08 21.90816 | 21 55 52.71 | +56 25 04.8 | 14.9 | N | C79 |
| C/2010 S1 | 2012 08 21.91954 | 21 55 51.55 | +56 25 01.2 | 14.9 | N | C79 |
| C/2010 S1 | 2012 08 21.92238 | 21 55 51.28 | +56 25 00.4 | 14.9 | N | C79 |
| C/2010 S1 | 2012 08 21.92523 | 21 55 50.97 | +56 24 59.3 | 14.9 | N | C79 |