| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2012 X1 | 2012 12 10.17671 | 09 36 48.10 | +30 00 29.1 | 18.9 | T | J95 |
| C/2012 X1 | 2012 12 11.38930 | 09 36 44.92 | +30 08 17.4 | 19.2 | T | H21 |
| C/2012 X1 | 2012 12 11.39591 | 09 36 44.89 | +30 08 19.6 | 19.2 | T | H21 |
| C/2012 X1 | 2012 12 11.40278 | 09 36 44.87 | +30 08 22.4 | 19.2 | T | H21 |
| C/2012 X1 | 2012 12 11.40966 | 09 36 44.84 | +30 08 25.1 | 19.3 | T | H21 |
| C/2012 X1 | 2012 12 11.97366 | 09 36 42.97 | +30 12 05.2 | 19.0 | T | 104 |
| C/2012 X1 | 2012 12 11.97859 | 09 36 42.95 | +30 12 07.0 | 18.9 | T | 104 |
| C/2012 X1 | 2012 12 11.99269 | 09 36 42.88 | +30 12 12.7 | 19.0 | T | 104 |
| C/2012 X1 | 2012 12 12.08353 | 09 36 42.58 | +30 12 47.0 | 18.7 | T | 958 |
| C/2012 X1 | 2012 12 12.09572 | 09 36 42.43 | +30 12 53.1 | 18.9 | T | 958 |
| C/2012 X1 | 2012 12 12.10794 | 09 36 42.42 | +30 12 58.4 | 18.8 | T | 958 |
| C/2012 X1 | 2012 12 12.42653 | 09 36 41.17 | +30 15 04.3 | 18.5 | T | H01 |
| C/2012 X1 | 2012 12 12.43366 | 09 36 41.14 | +30 15 07.1 | 18.5 | T | H01 |
| C/2012 X1 | 2012 12 12.44877 | 09 36 41.06 | +30 15 13.2 | 18.5 | T | H01 |
| C/2012 X1 | 2012 12 12.45405 | 09 36 41.03 | +30 15 15.3 | 18.7 | T | H01 |
| C/2012 X1 | 2012 12 13.46016 | 09 36 36.34 | +30 21 56.1 | 18.8 | T | H45 |
| C/2012 X1 | 2012 12 13.46176 | 09 36 36.33 | +30 21 56.1 | 19.0 | T | H45 |
| C/2012 X1 | 2012 12 13.46308 | 09 36 36.32 | +30 21 56.2 | 19.0 | T | H45 |
| C/2012 X1 | 2012 12 13.46534 | 09 36 36.32 | +30 21 57.5 | 19.0 | T | H45 |
| C/2012 X1 | 2012 12 18.44771 | 09 35 59.03 | +30 56 24.7 | 19.2 | N | H45 |