| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 S4 | 2012 09 29.82904 | 00 51 03.83 | +60 05 52.9 | 17.9 | T | C23 |
| C/2012 S4 | 2012 09 29.83609 | 00 51 02.49 | +60 05 49.0 | 17.6 | T | C23 |
| C/2012 S4 | 2012 09 29.83962 | 00 51 02.18 | +60 05 46.5 | 17.4 | T | C23 |
| C/2012 S4 | 2012 09 29.84315 | 00 51 01.96 | +60 05 44.5 | 17.5 | T | C23 |
| C/2012 S4 | 2012 09 29.84667 | 00 51 01.17 | +60 05 42.2 | 17.4 | T | C23 |
| C/2012 S4 | 2012 09 29.85333 | 00 51 00.40 | +60 05 40.0 | J95 | ||
| C/2012 S4 | 2012 09 29.85373 | 00 51 00.57 | +60 05 39.4 | 17.5 | T | C23 |
| C/2012 S4 | 2012 09 29.85726 | 00 50 59.89 | +60 05 38.2 | 17.4 | T | C23 |
| C/2012 S4 | 2012 09 29.88657 | 00 50 56.26 | +60 05 21.4 | 18.4 | T | J95 |
| C/2012 S4 | 2012 09 29.90003 | 00 50 54.41 | +60 05 14.6 | J95 | ||
| C/2012 S4 | 2012 09 29.93679 | 00 50 49.49 | +60 04 54.7 | 19.1 | T | C43 |
| C/2012 S4 | 2012 09 29.94031 | 00 50 49.15 | +60 04 52.4 | 19.1 | T | C43 |
| C/2012 S4 | 2012 09 30.21895 | 00 50 13.96 | +60 02 22.1 | 18.1 | T | H21 |
| C/2012 S4 | 2012 09 30.22828 | 00 50 12.73 | +60 02 16.1 | 18.3 | T | H21 |
| C/2012 S4 | 2012 09 30.23755 | 00 50 11.63 | +60 02 11.5 | 18.1 | T | H21 |
| C/2012 S4 | 2012 09 30.24682 | 00 50 10.38 | +60 02 06.6 | 18.5 | T | H21 |
| C/2012 S4 | 2012 09 30.25949 | 00 50 08.98 | +60 01 58.4 | 19.5 | T | F65 |
| C/2012 S4 | 2012 09 30.26543 | 00 50 08.25 | +60 01 55.0 | 19.3 | T | F65 |
| C/2012 S4 | 2012 09 30.38611 | 00 49 52.61 | +60 00 49.1 | H06 | ||
| C/2012 S4 | 2012 09 30.38861 | 00 49 52.32 | +60 00 47.9 | H06 |