| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/2003 WT42 | 2007 04 06.91619 | 12 53 24.74 | +24 04 45.0 | 16.4 | N | B20 |
| C/2003 WT42 | 2007 04 06.91976 | 12 53 24.69 | +24 04 44.2 | 16.3 | N | B20 |
| C/2003 WT42 | 2007 04 06.92332 | 12 53 24.54 | +24 04 44.5 | 16.2 | N | B20 |
| C/2003 WT42 | 2007 04 06.97022 | 12 53 23.30 | +24 04 40.0 | 17.4 | N | B30 |
| C/2003 WT42 | 2007 04 06.97324 | 12 53 23.14 | +24 04 42.0 | 17.2 | N | B30 |
| C/2003 WT42 | 2007 04 06.97800 | 12 53 22.97 | +24 04 40.4 | 16.2 | N | 232 |
| C/2003 WT42 | 2007 04 06.98419 | 12 53 22.74 | +24 04 39.9 | 16.3 | N | A32 |
| C/2003 WT42 | 2007 04 06.98789 | 12 53 22.65 | +24 04 39.7 | 16.3 | N | A32 |
| C/2003 WT42 | 2007 04 06.98933 | 12 53 22.57 | +24 04 39.1 | 16.2 | N | 232 |
| C/2003 WT42 | 2007 04 06.99160 | 12 53 22.56 | +24 04 39.5 | 16.5 | N | A32 |
| C/2003 WT42 | 2007 04 06.99687 | 12 53 22.44 | +24 04 39.5 | 16.2 | N | 232 |
| C/2003 WT42 | 2007 04 07.01682 | 12 53 21.84 | +24 04 37.1 | 084 | ||
| C/2003 WT42 | 2007 04 07.01900 | 12 53 21.79 | +24 04 37.2 | 084 | ||
| C/2003 WT42 | 2007 04 07.04154 | 12 53 21.20 | +24 04 37.2 | 17.3 | N | 213 |
| C/2003 WT42 | 2007 04 07.04300 | 12 53 21.16 | +24 04 37.2 | 17.4 | N | 213 |
| C/2003 WT42 | 2007 04 07.04446 | 12 53 21.12 | +24 04 36.5 | 17.7 | N | 213 |
| C/2003 WT42 | 2007 04 07.05792 | 12 53 20.69 | +24 04 35.6 | 17.1 | N | A24 |
| C/2003 WT42 | 2007 04 07.11016 | 12 53 19.20 | +24 04 31.9 | 16.3 | N | A24 |
| C/2003 WT42 | 2007 04 07.11117 | 12 53 19.07 | +24 04 32.2 | 16.5 | N | A24 |
| C/2003 WT42 | 2007 04 07.11981 | 12 53 18.88 | +24 04 31.4 | 17.1 | N | A24 |