| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1998 U5 | 1998 12 06.69704 | 21 40 01.91 | +30 24 05.4 | 104 | ||
| C/1998 U5 | 1998 12 06.69791 | 21 40 01.69 | +30 24 02.3 | 104 | ||
| C/1998 U5 | 1998 12 06.79122 | 21 39 45.78 | +30 18 34.0 | 504 | ||
| C/1998 U5 | 1998 12 06.79144 | 21 39 45.69 | +30 18 33.6 | 504 | ||
| C/1998 U5 | 1998 12 06.79183 | 21 39 45.65 | +30 18 32.2 | 13.0 | T | 504 |
| C/1998 U5 | 1998 12 06.79252 | 21 39 45.52 | +30 18 29.3 | 504 | ||
| C/1998 U5 | 1998 12 06.79315 | 21 39 45.41 | +30 18 27.8 | 504 | ||
| C/1998 U5 | 1998 12 06.79325 | 21 39 45.58 | +30 18 26.9 | 963 | ||
| C/1998 U5 | 1998 12 06.79350 | 21 39 45.39 | +30 18 25.9 | 504 | ||
| C/1998 U5 | 1998 12 06.79419 | 21 39 45.24 | +30 18 23.7 | 504 | ||
| C/1998 U5 | 1998 12 06.79752 | 21 39 44.64 | +30 18 12.1 | 504 | ||
| C/1998 U5 | 1998 12 06.79848 | 21 39 44.46 | +30 18 08.7 | 504 | ||
| C/1998 U5 | 1998 12 06.79910 | 21 39 44.39 | +30 18 06.9 | 504 | ||
| C/1998 U5 | 1998 12 06.79948 | 21 39 44.31 | +30 18 05.4 | 504 | ||
| C/1998 U5 | 1998 12 07.69678 | 21 37 20.96 | +29 27 26.4 | 104 | ||
| C/1998 U5 | 1998 12 07.70243 | 21 37 20.12 | +29 27 06.9 | 104 | ||
| C/1998 U5 | 1998 12 07.70336 | 21 37 19.91 | +29 27 04.5 | 8.5 | T | 104 |
| C/1998 U5 | 1998 12 07.73265 | 21 37 15.50 | +29 25 30.8 | 107 | ||
| C/1998 U5 | 1998 12 07.73940 | 21 37 14.39 | +29 25 07.0 | 107 | ||
| C/1998 U5 | 1998 12 07.74858 | 21 37 12.98 | +29 24 36.9 | 107 |