| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2003 WT42 | 2006 03 19.68155 | 09 40 37.01 | +52 18 30.5 | 14.7 | T | 349 |
| C/2003 WT42 | 2006 03 19.82021 | 09 40 34.98 | +52 17 54.9 | 15.2 | N | 235 |
| C/2003 WT42 | 2006 03 19.88355 | 09 40 33.91 | +52 17 39.1 | 15.6 | N | 215 |
| C/2003 WT42 | 2006 03 19.88391 | 09 40 33.90 | +52 17 39.2 | 15.8 | N | 215 |
| C/2003 WT42 | 2006 03 19.88426 | 09 40 33.89 | +52 17 39.1 | 15.6 | N | 215 |
| C/2003 WT42 | 2006 03 20.47396 | 09 40 24.67 | +52 15 05.2 | D88 | ||
| C/2003 WT42 | 2006 03 20.48088 | 09 40 24.52 | +52 15 03.2 | D88 | ||
| C/2003 WT42 | 2006 03 20.48780 | 09 40 24.46 | +52 15 01.1 | 14.4 | T | D88 |
| C/2003 WT42 | 2006 03 20.50417 | 09 40 24.13 | +52 14 57.0 | 16.0 | N | 379 |
| C/2003 WT42 | 2006 03 20.51016 | 09 40 24.07 | +52 14 56.0 | 16.3 | N | 379 |
| C/2003 WT42 | 2006 03 20.52110 | 09 40 23.86 | +52 14 52.5 | 16.0 | N | 379 |
| C/2003 WT42 | 2006 03 20.52909 | 09 40 23.83 | +52 14 50.7 | 15.8 | N | 379 |
| C/2003 WT42 | 2006 03 20.98293 | 09 40 16.76 | +52 12 48.7 | 14.7 | N | A32 |
| C/2003 WT42 | 2006 03 20.99305 | 09 40 16.60 | +52 12 46.2 | 15.1 | N | A32 |
| C/2003 WT42 | 2006 03 21.00303 | 09 40 16.40 | +52 12 43.5 | 15.3 | N | A32 |
| C/2003 WT42 | 2006 03 21.01304 | 09 40 16.29 | +52 12 40.8 | 15.1 | N | A32 |
| C/2003 WT42 | 2006 03 21.24509 | 09 40 12.88 | +52 11 39.8 | 17.2 | N | H06 |
| C/2003 WT42 | 2006 03 21.26512 | 09 40 12.61 | +52 11 34.0 | 17.3 | N | H06 |
| C/2003 WT42 | 2006 03 21.47464 | 09 40 09.67 | +52 10 37.4 | 14.4 | T | 367 |
| C/2003 WT42 | 2006 03 21.47777 | 09 40 09.64 | +52 10 36.3 | 14.3 | T | 367 |