| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1998 K5 | 1998 05 30.90617 | 17 40 55.67 | +07 24 46.8 | 108 | ||
| C/1998 K5 | 1998 05 30.90891 | 17 40 56.31 | +07 25 04.8 | 108 | ||
| C/1998 K5 | 1998 05 30.91146 | 17 40 56.85 | +07 25 13.1 | 15.9 | T | 108 |
| C/1998 K5 | 1998 05 30.98245 | 17 41 12.74 | +07 30 59.1 | 965 | ||
| C/1998 K5 | 1998 05 30.98457 | 17 41 12.54 | +07 31 07.4 | 16.0 | T | 609 |
| C/1998 K5 | 1998 05 30.98678 | 17 41 13.05 | +07 31 17.8 | 609 | ||
| C/1998 K5 | 1998 05 30.98787 | 17 41 13.28 | +07 31 22.8 | 609 | ||
| C/1998 K5 | 1998 05 30.98862 | 17 41 14.06 | +07 31 29.1 | 965 | ||
| C/1998 K5 | 1998 05 30.99306 | 17 41 15.05 | +07 31 51.0 | 965 | ||
| C/1998 K5 | 1998 05 31.35000 | 17 42 35.75 | +08 00 46.3 | 15.9 | T | 670 |
| C/1998 K5 | 1998 05 31.36250 | 17 42 38.50 | +08 01 47.7 | 670 | ||
| C/1998 K5 | 1998 05 31.37795 | 17 42 41.88 | +08 03 03.4 | 670 | ||
| C/1998 K5 | 1998 05 31.53792 | 17 43 20.27 | +08 16 44.9 | 15.7 | T | 426 |
| C/1998 K5 | 1998 05 31.54848 | 17 43 22.64 | +08 17 37.6 | 15.6 | T | 426 |
| C/1998 K5 | 1998 05 31.55442 | 17 43 23.98 | +08 18 07.0 | 15.7 | T | 426 |
| C/1998 K5 | 1998 05 31.71597 | 17 44 00.16 | +08 30 57.5 | 15.3 | N | 360 |
| C/1998 K5 | 1998 05 31.71806 | 17 44 00.63 | +08 31 08.0 | 360 | ||
| C/1998 K5 | 1998 05 31.72014 | 17 44 01.09 | +08 31 18.2 | 360 | ||
| C/1998 K5 | 1998 05 31.94924 | 17 44 56.42 | +08 50 21.7 | 15.0 | T | 046 |
| C/1998 K5 | 1998 05 31.95876 | 17 44 58.54 | +08 51 10.4 | 118 |