| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 X1 | 2013 12 17.23307 | 15 43 52.79 | +14 05 47.0 | 12.8 | N | B51 |
| C/2012 X1 | 2013 12 17.23469 | 15 43 53.11 | +14 05 44.3 | 13.0 | N | B51 |
| C/2012 X1 | 2013 12 17.23669 | 15 43 53.42 | +14 05 42.9 | 13.0 | N | B51 |
| C/2012 X1 | 2013 12 17.24024 | 15 43 54.07 | +14 05 40.6 | 13.0 | N | B51 |
| C/2012 X1 | 2013 12 17.81745 | 15 45 38.64 | +13 58 38.7 | 8.9 | T | D95 |
| C/2012 X1 | 2013 12 17.81963 | 15 45 39.05 | +13 58 37.3 | D95 | ||
| C/2012 X1 | 2013 12 17.82182 | 15 45 39.43 | +13 58 35.5 | D95 | ||
| C/2012 X1 | 2013 12 18.23892 | 15 46 54.99 | +13 53 31.3 | 12.9 | N | 160 |
| C/2012 X1 | 2013 12 18.24000 | 15 46 55.18 | +13 53 30.5 | 12.9 | N | 160 |
| C/2012 X1 | 2013 12 18.24108 | 15 46 55.38 | +13 53 29.1 | 12.9 | N | 160 |
| C/2012 X1 | 2013 12 22.18154 | 15 58 51.56 | +13 05 27.9 | 12.6 | N | 583 |
| C/2012 X1 | 2013 12 22.18258 | 15 58 51.74 | +13 05 27.1 | 12.5 | N | 583 |
| C/2012 X1 | 2013 12 22.18385 | 15 58 52.02 | +13 05 26.3 | 12.2 | N | 213 |
| C/2012 X1 | 2013 12 22.18397 | 15 58 52.00 | +13 05 26.1 | 12.5 | N | 583 |
| C/2012 X1 | 2013 12 22.20192 | 15 58 55.33 | +13 05 13.1 | 12.2 | N | 213 |
| C/2012 X1 | 2013 12 22.20795 | 15 58 56.39 | +13 05 08.6 | 12.2 | N | 213 |
| C/2012 X1 | 2013 12 27.20664 | 16 14 08.84 | +12 04 16.0 | 12.9 | N | A77 |
| C/2012 X1 | 2013 12 27.21532 | 16 14 10.32 | +12 04 09.1 | 12.9 | N | A77 |
| C/2012 X1 | 2013 12 27.22479 | 16 14 12.02 | +12 04 02.8 | 12.8 | N | A77 |
| C/2012 X1 | 2013 12 29.16772 | 16 20 07.41 | +11 40 27.1 | 12.0 | N | 585 |