| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 X1 | 2013 02 17.91280 | 08 58 58.41 | +38 53 45.7 | 17.8 | N | B96 |
| C/2012 X1 | 2013 02 17.91515 | 08 58 58.58 | +38 53 44.5 | 17.2 | N | B96 |
| C/2012 X1 | 2013 02 17.91750 | 08 58 58.39 | +38 53 48.5 | 17.8 | N | B96 |
| C/2012 X1 | 2013 02 17.91985 | 08 58 58.30 | +38 53 47.5 | 17.9 | N | B96 |
| C/2012 X1 | 2013 02 17.92220 | 08 58 58.29 | +38 53 48.4 | 18.0 | N | B96 |
| C/2012 X1 | 2013 02 17.92421 | 08 58 58.02 | +38 53 49.7 | 17.3 | N | C10 |
| C/2012 X1 | 2013 02 17.94420 | 08 58 57.09 | +38 53 57.4 | 17.6 | N | C10 |
| C/2012 X1 | 2013 02 18.17257 | 08 58 45.55 | +38 55 18.4 | 17.2 | T | 703 |
| C/2012 X1 | 2013 02 18.17868 | 08 58 45.22 | +38 55 19.6 | 17.0 | T | 703 |
| C/2012 X1 | 2013 02 18.18486 | 08 58 44.94 | +38 55 22.8 | 17.2 | T | 703 |
| C/2012 X1 | 2013 02 18.19105 | 08 58 44.58 | +38 55 23.7 | 17.1 | T | 703 |
| C/2012 X1 | 2013 02 18.86673 | 08 58 10.67 | +38 59 20.0 | 18.1 | N | 958 |
| C/2012 X1 | 2013 02 18.87801 | 08 58 10.00 | +38 59 23.8 | 18.3 | N | 958 |
| C/2012 X1 | 2013 02 18.88930 | 08 58 09.36 | +38 59 27.7 | 18.2 | N | 958 |
| C/2012 X1 | 2013 02 18.91920 | 08 58 07.88 | +38 59 39.5 | 17.6 | N | A24 |
| C/2012 X1 | 2013 02 18.91992 | 08 58 07.80 | +38 59 39.3 | 18.3 | N | A24 |
| C/2012 X1 | 2013 02 19.26476 | 08 57 50.45 | +39 01 37.6 | 17.8 | T | H45 |
| C/2012 X1 | 2013 02 19.26792 | 08 57 50.30 | +39 01 39.3 | 17.7 | T | H45 |
| C/2012 X1 | 2013 02 19.26957 | 08 57 50.20 | +39 01 39.4 | 17.8 | T | H45 |
| C/2012 X1 | 2013 02 19.27099 | 08 57 50.06 | +39 01 39.9 | 17.7 | T | H45 |