| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 S3 | 2013 07 31.99090 | 20 02 13.62 | -07 02 16.1 | 17.0 | T | A77 |
| C/2012 S3 | 2013 07 31.99170 | 20 02 13.43 | -07 02 18.4 | 17.0 | T | A77 |
| C/2012 S3 | 2013 07 31.99255 | 20 02 13.29 | -07 02 21.0 | 17.0 | T | A77 |
| C/2012 S3 | 2013 07 31.99364 | 20 02 13.03 | -07 02 24.2 | 17.0 | T | A77 |
| C/2012 S3 | 2013 08 01.00453 | 20 02 10.93 | -07 02 55.5 | 17.1 | T | A77 |
| C/2012 S3 | 2013 08 01.00630 | 20 02 10.47 | -07 03 02.5 | 16.9 | T | A77 |
| C/2012 S3 | 2013 08 01.00796 | 20 02 10.12 | -07 03 06.6 | 16.8 | T | A77 |
| C/2012 S3 | 2013 08 01.01022 | 20 02 09.67 | -07 03 13.8 | 16.8 | T | A77 |
| C/2012 S3 | 2013 08 01.01226 | 20 02 09.29 | -07 03 19.7 | 16.9 | T | A77 |
| C/2012 S3 | 2013 08 01.01373 | 20 02 09.04 | -07 03 26.0 | 17.3 | T | A77 |
| C/2012 S3 | 2013 08 01.01487 | 20 02 08.77 | -07 03 27.7 | 17.0 | T | A77 |
| C/2012 S3 | 2013 08 01.88221 | 19 59 14.83 | -07 46 40.3 | 17.5 | N | A71 |
| C/2012 S3 | 2013 08 01.88517 | 19 59 14.26 | -07 46 49.8 | 17.4 | N | A71 |
| C/2012 S3 | 2013 08 01.88814 | 19 59 13.60 | -07 46 58.9 | 17.2 | N | A71 |
| C/2012 S3 | 2013 08 01.89104 | 19 59 13.00 | -07 47 07.0 | 16.1 | N | A71 |
| C/2012 S3 | 2013 08 01.89549 | 19 59 12.14 | -07 47 20.8 | 17.6 | N | A71 |
| C/2012 S3 | 2013 08 01.95786 | 19 58 59.34 | -07 50 29.3 | 16.2 | N | 160 |
| C/2012 S3 | 2013 08 01.96073 | 19 58 58.76 | -07 50 37.1 | 16.1 | N | 160 |
| C/2012 S3 | 2013 08 01.96348 | 19 58 58.18 | -07 50 45.3 | 16.2 | N | 160 |
| C/2012 S3 | 2013 08 02.22930 | 19 58 04.57 | -08 03 53.1 | 16.0 | T | Y00 |