| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 S3 | 2013 07 30.94134 | 20 05 43.84 | -06 10 01.8 | 15.8 | N | 585 |
| C/2012 S3 | 2013 07 30.94275 | 20 05 43.63 | -06 10 05.6 | 15.8 | N | 585 |
| C/2012 S3 | 2013 07 30.94416 | 20 05 43.36 | -06 10 09.4 | 15.8 | N | 585 |
| C/2012 S3 | 2013 07 30.94556 | 20 05 43.02 | -06 10 14.7 | 15.8 | N | 585 |
| C/2012 S3 | 2013 07 30.94696 | 20 05 42.76 | -06 10 18.5 | 15.8 | N | 585 |
| C/2012 S3 | 2013 07 30.94836 | 20 05 42.45 | -06 10 23.1 | 15.8 | N | 585 |
| C/2012 S3 | 2013 07 30.94976 | 20 05 42.22 | -06 10 26.4 | 15.8 | N | 585 |
| C/2012 S3 | 2013 07 30.95117 | 20 05 41.91 | -06 10 31.0 | 15.8 | N | 585 |
| C/2012 S3 | 2013 07 31.01962 | 20 05 28.23 | -06 13 54.6 | 15.6 | N | J52 |
| C/2012 S3 | 2013 07 31.02480 | 20 05 27.18 | -06 14 10.4 | 15.5 | N | J52 |
| C/2012 S3 | 2013 07 31.03172 | 20 05 25.73 | -06 14 31.0 | 15.4 | N | J52 |
| C/2012 S3 | 2013 07 31.95345 | 20 02 21.11 | -07 00 24.2 | 16.1 | N | 160 |
| C/2012 S3 | 2013 07 31.95585 | 20 02 20.63 | -07 00 31.2 | 16.3 | N | 160 |
| C/2012 S3 | 2013 07 31.95856 | 20 02 20.11 | -07 00 39.3 | 16.3 | N | 160 |
| C/2012 S3 | 2013 07 31.98518 | 20 02 14.75 | -07 01 59.1 | 16.9 | T | A77 |
| C/2012 S3 | 2013 07 31.98646 | 20 02 14.47 | -07 02 02.1 | 16.9 | T | A77 |
| C/2012 S3 | 2013 07 31.98736 | 20 02 14.30 | -07 02 05.7 | 16.9 | T | A77 |
| C/2012 S3 | 2013 07 31.98830 | 20 02 14.05 | -07 02 07.1 | 17.0 | T | A77 |
| C/2012 S3 | 2013 07 31.98924 | 20 02 13.95 | -07 02 11.4 | 16.9 | T | A77 |
| C/2012 S3 | 2013 07 31.99010 | 20 02 13.76 | -07 02 13.4 | 17.1 | T | A77 |