| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 S4 | 2012 09 30.39111 | 00 49 52.03 | +60 00 46.6 | 18.7 | T | H06 |
| C/2012 S4 | 2012 09 30.85295 | 00 48 53.62 | +59 56 28.4 | 17.0 | T | C23 |
| C/2012 S4 | 2012 09 30.85683 | 00 48 52.99 | +59 56 27.0 | 16.7 | T | C23 |
| C/2012 S4 | 2012 09 30.86070 | 00 48 52.69 | +59 56 23.7 | 17.0 | T | C23 |
| C/2012 S4 | 2012 09 30.87245 | 00 48 51.20 | +59 56 17.5 | 18.4 | T | C43 |
| C/2012 S4 | 2012 09 30.87607 | 00 48 50.87 | +59 56 15.0 | 19.0 | T | C43 |
| C/2012 S4 | 2012 09 30.87968 | 00 48 50.21 | +59 56 14.6 | 18.6 | T | C43 |
| C/2012 S4 | 2012 09 30.88228 | 00 48 50.04 | +59 56 11.6 | 17.1 | T | C23 |
| C/2012 S4 | 2012 09 30.88615 | 00 48 49.53 | +59 56 09.1 | 17.3 | T | C23 |
| C/2012 S4 | 2012 09 30.89003 | 00 48 48.91 | +59 56 07.4 | 17.1 | T | C23 |
| C/2012 S4 | 2012 09 30.89390 | 00 48 48.56 | +59 56 05.3 | 17.4 | T | C23 |
| C/2012 S4 | 2012 09 30.89778 | 00 48 48.06 | +59 56 02.5 | 17.4 | T | C23 |
| C/2012 S4 | 2012 09 30.90165 | 00 48 47.45 | +59 56 00.7 | 17.2 | T | C23 |
| C/2012 S4 | 2012 09 30.90553 | 00 48 47.07 | +59 55 59.2 | 17.4 | T | C23 |
| C/2012 S4 | 2012 09 30.90940 | 00 48 46.57 | +59 55 55.8 | 17.4 | T | C23 |
| C/2012 S4 | 2012 09 30.91767 | 00 48 45.55 | +59 55 52.2 | 470 | ||
| C/2012 S4 | 2012 09 30.92163 | 00 48 45.10 | +59 55 48.7 | 18.3 | T | 470 |
| C/2012 S4 | 2012 09 30.95796 | 00 48 40.13 | +59 55 29.6 | 18.7 | T | 470 |
| C/2012 S4 | 2012 09 30.96191 | 00 48 39.82 | +59 55 28.9 | 18.5 | T | 470 |
| C/2012 S4 | 2012 10 01.83370 | 00 46 49.73 | +59 47 05.0 | 18.4 | T | A24 |