| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 X1 | 2013 02 19.27283 | 08 57 50.04 | +39 01 40.8 | 17.8 | T | H45 |
| C/2012 X1 | 2013 02 19.27556 | 08 57 49.88 | +39 01 41.4 | 17.8 | T | H45 |
| C/2012 X1 | 2013 02 19.27915 | 08 57 49.73 | +39 01 42.4 | 17.8 | T | H45 |
| C/2012 X1 | 2013 02 19.85516 | 08 57 20.94 | +39 04 58.8 | 17.8 | N | A24 |
| C/2012 X1 | 2013 02 19.85589 | 08 57 20.88 | +39 04 57.7 | 17.8 | N | A24 |
| C/2012 X1 | 2013 02 19.87716 | 08 57 19.89 | +39 05 04.9 | 18.5 | N | A24 |
| C/2012 X1 | 2013 02 19.88449 | 08 57 19.69 | +39 05 10.4 | 18.9 | N | A24 |
| C/2012 X1 | 2013 02 19.89843 | 08 57 18.77 | +39 05 12.7 | 18.1 | N | A24 |
| C/2012 X1 | 2013 02 19.89915 | 08 57 18.70 | +39 05 14.6 | 18.0 | N | A24 |
| C/2012 X1 | 2013 02 19.95280 | 08 57 15.96 | +39 05 31.6 | 17.4 | N | 511 |
| C/2012 X1 | 2013 02 19.97872 | 08 57 14.65 | +39 05 40.0 | 17.5 | N | 511 |
| C/2012 X1 | 2013 02 20.12840 | 08 57 07.06 | +39 06 29.6 | 17.1 | N | C23 |
| C/2012 X1 | 2013 02 20.13273 | 08 57 06.80 | +39 06 31.0 | 16.7 | N | C23 |
| C/2012 X1 | 2013 02 20.13706 | 08 57 06.65 | +39 06 33.3 | 17.1 | N | C23 |
| C/2012 X1 | 2013 02 23.66300 | 08 54 12.29 | +39 25 27.4 | 17.4 | T | 349 |
| C/2012 X1 | 2013 02 23.67633 | 08 54 11.61 | +39 25 31.0 | 349 | ||
| C/2012 X1 | 2013 02 24.27018 | 08 53 42.79 | +39 28 31.7 | 17.6 | T | H45 |
| C/2012 X1 | 2013 02 24.27231 | 08 53 42.62 | +39 28 31.8 | 17.7 | T | H45 |
| C/2012 X1 | 2013 02 24.27452 | 08 53 42.54 | +39 28 32.2 | 17.6 | T | H45 |
| C/2012 X1 | 2013 02 24.27803 | 08 53 42.37 | +39 28 33.6 | 17.9 | T | H45 |