| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1999 U4 | 2004 04 11.64258 | 13 32 34.67 | +13 05 25.8 | 360 | ||
| C/1999 U4 | 2004 04 11.97497 | 13 32 25.77 | +13 05 22.7 | 246 | ||
| C/1999 U4 | 2004 04 11.97793 | 13 32 25.68 | +13 05 22.2 | 246 | ||
| C/1999 U4 | 2004 04 11.98105 | 13 32 25.59 | +13 05 21.8 | 246 |
