| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 S1 | 2012 12 22.89460 | 07 59 48.28 | +30 16 25.5 | 16.5 | N | 958 |
| C/2012 S1 | 2012 12 22.90701 | 07 59 47.71 | +30 16 27.6 | 16.7 | N | 958 |
| C/2012 S1 | 2012 12 22.92055 | 07 59 46.95 | +30 16 30.3 | 16.4 | N | 958 |
| C/2012 S1 | 2012 12 22.95499 | 07 59 45.20 | +30 16 36.7 | 16.1 | N | 212 |
| C/2012 S1 | 2012 12 22.96064 | 07 59 44.92 | +30 16 37.8 | 16.1 | N | 212 |
| C/2012 S1 | 2012 12 22.96398 | 07 59 44.76 | +30 16 38.5 | 16.1 | N | 212 |
| C/2012 S1 | 2012 12 22.97733 | 07 59 43.99 | +30 16 41.1 | 16.1 | N | 945 |
| C/2012 S1 | 2012 12 22.99598 | 07 59 42.90 | +30 16 43.8 | 16.1 | N | 945 |
| C/2012 S1 | 2012 12 23.00093 | 07 59 42.73 | +30 16 46.3 | 16.1 | N | 945 |
| C/2012 S1 | 2012 12 23.01063 | 07 59 42.27 | +30 16 47.4 | 16.2 | N | 945 |
| C/2012 S1 | 2012 12 23.01853 | 07 59 41.78 | +30 16 48.3 | 16.1 | N | 945 |
| C/2012 S1 | 2012 12 23.09025 | 07 59 38.16 | +30 17 01.7 | 16.2 | N | J38 |
| C/2012 S1 | 2012 12 23.09452 | 07 59 37.95 | +30 17 02.5 | 16.2 | N | J38 |
| C/2012 S1 | 2012 12 23.09666 | 07 59 37.84 | +30 17 02.8 | 16.2 | N | J38 |
| C/2012 S1 | 2012 12 23.24758 | 07 59 30.10 | +30 17 35.1 | 16.2 | N | I47 |
| C/2012 S1 | 2012 12 23.25607 | 07 59 29.67 | +30 17 35.9 | 16.2 | N | I47 |
| C/2012 S1 | 2012 12 23.26668 | 07 59 29.05 | +30 17 35.5 | 16.2 | N | I47 |
| C/2012 S1 | 2012 12 23.55936 | 07 59 13.88 | +30 18 29.6 | 17.6 | T | F51 |
| C/2012 S1 | 2012 12 23.57381 | 07 59 13.12 | +30 18 32.2 | 17.6 | T | F51 |
| C/2012 S1 | 2012 12 23.58830 | 07 59 12.35 | +30 18 34.8 | 17.8 | T | F51 |