| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 S1 | 2012 10 20.45520 | 08 20 46.26 | +27 55 02.0 | 17.5 | N | 850 |
| C/2012 S1 | 2012 10 20.46388 | 08 20 46.34 | +27 55 02.3 | 17.6 | N | H47 |
| C/2012 S1 | 2012 10 21.04198 | 08 20 50.89 | +27 55 29.9 | 17.2 | N | J38 |
| C/2012 S1 | 2012 10 21.04411 | 08 20 50.89 | +27 55 29.7 | 17.3 | N | J38 |
| C/2012 S1 | 2012 10 21.04838 | 08 20 50.94 | +27 55 30.2 | 17.3 | N | J38 |
| C/2012 S1 | 2012 10 21.10902 | 08 20 51.34 | +27 55 33.1 | 17.1 | N | 157 |
| C/2012 S1 | 2012 10 21.11332 | 08 20 51.41 | +27 55 33.1 | 17.3 | N | 157 |
| C/2012 S1 | 2012 10 21.11712 | 08 20 51.42 | +27 55 33.2 | 17.5 | N | 157 |
| C/2012 S1 | 2012 10 21.12036 | 08 20 51.46 | +27 55 33.6 | 17.4 | N | 157 |
| C/2012 S1 | 2012 10 21.14897 | 08 20 51.64 | +27 55 35.0 | 16.6 | N | B66 |
| C/2012 S1 | 2012 10 21.15920 | 08 20 51.74 | +27 55 35.7 | 17.5 | T | 461 |
| C/2012 S1 | 2012 10 21.16571 | 08 20 51.78 | +27 55 36.1 | 17.5 | T | 461 |
| C/2012 S1 | 2012 10 21.17309 | 08 20 51.90 | +27 55 36.0 | 16.8 | N | B66 |
| C/2012 S1 | 2012 10 21.19806 | 08 20 52.05 | +27 55 38.3 | 16.9 | N | B66 |
| C/2012 S1 | 2012 10 21.42107 | 08 20 53.67 | +27 55 49.0 | 17.3 | N | 850 |
| C/2012 S1 | 2012 10 21.45572 | 08 20 53.87 | +27 55 50.5 | 17.5 | N | 850 |
| C/2012 S1 | 2012 10 22.04565 | 08 20 58.11 | +27 56 19.5 | 17.3 | N | 585 |
| C/2012 S1 | 2012 10 22.04751 | 08 20 58.15 | +27 56 21.0 | 17.2 | N | 585 |
| C/2012 S1 | 2012 10 22.04918 | 08 20 58.14 | +27 56 20.5 | 17.3 | N | 585 |
| C/2012 S1 | 2012 10 22.05058 | 08 20 58.15 | +27 56 20.1 | 17.5 | N | 585 |