| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 S1 | 2013 04 12.94823 | 06 37 22.92 | +30 08 12.7 | 16.0 | N | I72 |
| C/2012 S1 | 2013 04 13.00508 | 06 37 23.47 | +30 08 07.5 | 15.9 | T | H78 |
| C/2012 S1 | 2013 04 13.01679 | 06 37 23.56 | +30 08 05.9 | 15.7 | T | H78 |
| C/2012 S1 | 2013 04 13.02192 | 06 37 23.54 | +30 08 05.1 | 15.9 | T | H78 |
| C/2012 S1 | 2013 04 13.08412 | 06 37 23.84 | +30 07 55.0 | 15.5 | N | 850 |
| C/2012 S1 | 2013 04 13.09160 | 06 37 23.81 | +30 07 54.0 | 16.0 | T | H45 |
| C/2012 S1 | 2013 04 13.09542 | 06 37 23.81 | +30 07 53.4 | 16.0 | T | H45 |
| C/2012 S1 | 2013 04 13.09636 | 06 37 23.82 | +30 07 53.3 | 16.1 | T | H45 |
| C/2012 S1 | 2013 04 13.09973 | 06 37 23.83 | +30 07 52.7 | 16.0 | T | H45 |
| C/2012 S1 | 2013 04 13.10115 | 06 37 23.84 | +30 07 52.4 | 16.0 | T | H45 |
| C/2012 S1 | 2013 04 13.10285 | 06 37 23.84 | +30 07 52.3 | 16.1 | T | H45 |
| C/2012 S1 | 2013 04 13.10670 | 06 37 23.95 | +30 07 51.6 | 15.6 | N | 850 |
| C/2012 S1 | 2013 04 13.12928 | 06 37 24.05 | +30 07 48.6 | 15.9 | N | 850 |
| C/2012 S1 | 2013 04 13.48271 | 06 37 26.11 | +30 07 01.3 | 15.6 | T | D95 |
| C/2012 S1 | 2013 04 13.48594 | 06 37 26.10 | +30 07 00.5 | D95 | ||
| C/2012 S1 | 2013 04 13.48701 | 06 37 26.08 | +30 07 00.4 | D95 | ||
| C/2012 S1 | 2013 04 13.52302 | 06 37 26.32 | +30 06 55.7 | 15.5 | T | 349 |
| C/2012 S1 | 2013 04 13.53838 | 06 37 26.40 | +30 06 53.3 | 349 | ||
| C/2012 S1 | 2013 04 13.86491 | 06 37 28.45 | +30 06 09.3 | 16.0 | N | 958 |
| C/2012 S1 | 2013 04 13.87374 | 06 37 28.52 | +30 06 08.1 | 16.1 | N | 958 |