| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2003 WT42 | 2007 04 22.89462 | 12 46 18.72 | +23 33 43.3 | 16.1 | N | B20 |
| C/2003 WT42 | 2007 04 23.04226 | 12 46 15.01 | +23 33 17.7 | 16.3 | N | J52 |
| C/2003 WT42 | 2007 04 23.04899 | 12 46 14.87 | +23 33 16.8 | 16.4 | N | J52 |
| C/2003 WT42 | 2007 04 23.05765 | 12 46 14.67 | +23 33 15.2 | 16.3 | N | J52 |
| C/2003 WT42 | 2007 04 23.20294 | 12 46 11.21 | +23 32 51.1 | 17.4 | N | 850 |
| C/2003 WT42 | 2007 04 23.23104 | 12 46 10.50 | +23 32 46.3 | 17.6 | N | 850 |
| C/2003 WT42 | 2007 04 23.27503 | 12 46 09.43 | +23 32 38.6 | 17.4 | N | 850 |
| C/2003 WT42 | 2007 04 23.88056 | 12 45 54.98 | +23 30 54.6 | 16.2 | N | B20 |
| C/2003 WT42 | 2007 04 23.88591 | 12 45 54.87 | +23 30 54.0 | 16.3 | N | B20 |
| C/2003 WT42 | 2007 04 23.89127 | 12 45 54.75 | +23 30 53.6 | 15.8 | N | B20 |
| C/2003 WT42 | 2007 04 23.89286 | 12 45 54.71 | +23 30 53.0 | 16.4 | N | J67 |
| C/2003 WT42 | 2007 04 23.89591 | 12 45 54.66 | +23 30 52.4 | 16.4 | N | J67 |
| C/2003 WT42 | 2007 04 23.89615 | 12 45 54.66 | +23 30 52.4 | 048 | ||
| C/2003 WT42 | 2007 04 23.89836 | 12 45 54.64 | +23 30 52.0 | 048 | ||
| C/2003 WT42 | 2007 04 23.89892 | 12 45 54.56 | +23 30 51.9 | 16.4 | N | J67 |
| C/2003 WT42 | 2007 04 23.90166 | 12 45 54.51 | +23 30 51.3 | 048 | ||
| C/2003 WT42 | 2007 04 23.90715 | 12 45 54.30 | +23 30 50.3 | 048 | ||
| C/2003 WT42 | 2007 04 23.91266 | 12 45 54.22 | +23 30 50.1 | 048 | ||
| C/2003 WT42 | 2007 04 24.84716 | 12 45 32.10 | +23 28 01.9 | 16.6 | N | A24 |
| C/2003 WT42 | 2007 04 24.84815 | 12 45 32.20 | +23 28 04.1 | 16.0 | N | A24 |