| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1999 K5 | 1999 05 22.76229 | 19 43 26.12 | -09 29 01.2 | 16.7 | N | 321 |
| C/1999 K5 | 1999 05 22.76687 | 19 43 26.06 | -09 29 02.6 | 16.7 | N | 321 |
| C/1999 K5 | 1999 05 22.77177 | 19 43 25.89 | -09 29 05.2 | 16.8 | N | 321 |
| C/1999 K5 | 1999 05 22.77726 | 19 43 25.73 | -09 29 07.0 | 16.7 | N | 321 |
| C/1999 K5 | 1999 05 23.02132 | 19 43 19.70 | -09 30 35.4 | 611 | ||
| C/1999 K5 | 1999 05 23.03507 | 19 43 19.43 | -09 30 39.6 | 611 | ||
| C/1999 K5 | 1999 05 23.25086 | 19 43 13.93 | -09 31 54.9 | 17.1 | N | 859 |
| C/1999 K5 | 1999 05 23.25818 | 19 43 13.75 | -09 31 57.3 | 17.2 | N | 859 |
| C/1999 K5 | 1999 05 23.26457 | 19 43 13.59 | -09 31 59.6 | 17.1 | N | 859 |
| C/1999 K5 | 1999 05 23.27625 | 19 43 13.28 | -09 32 04.2 | 17.3 | N | 859 |
| C/1999 K5 | 1999 05 23.46145 | 19 43 08.71 | -09 33 11.7 | 658 | ||
| C/1999 K5 | 1999 05 23.46796 | 19 43 08.54 | -09 33 14.1 | 658 | ||
| C/1999 K5 | 1999 05 23.47175 | 19 43 08.45 | -09 33 15.7 | 658 | ||
| C/1999 K5 | 1999 05 24.02802 | 19 42 54.30 | -09 36 35.1 | 15.9 | N | 046 |
| C/1999 K5 | 1999 05 24.02943 | 19 42 54.27 | -09 36 35.7 | 046 | ||
| C/1999 K5 | 1999 05 24.03054 | 19 42 54.25 | -09 36 36.0 | 046 | ||
| C/1999 K5 | 1999 05 24.03171 | 19 42 54.20 | -09 36 36.6 | 046 | ||
| C/1999 K5 | 1999 05 24.03331 | 19 42 54.16 | -09 36 37.2 | 046 | ||
| C/1999 K5 | 1999 05 24.03477 | 19 42 54.13 | -09 36 36.9 | 557 | ||
| C/1999 K5 | 1999 05 24.04107 | 19 42 53.98 | -09 36 39.8 | 15.8 | T | 118 |