| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1999 K6 | 1999 05 27.97669 | 19 01 11.76 | +13 37 59.1 | 046 | ||
| C/1999 K6 | 1999 05 27.97840 | 19 01 11.72 | +13 38 03.1 | 046 | ||
| C/1999 K6 | 1999 05 27.97961 | 19 01 11.71 | +13 38 05.2 | 046 | ||
| C/1999 K6 | 1999 05 29.56542 | 19 00 54.68 | +14 29 41.2 | 16.7 | T | 402 |
| C/1999 K6 | 1999 05 29.56703 | 19 00 54.65 | +14 29 44.2 | 402 | ||
| C/1999 K6 | 1999 05 29.56863 | 19 00 54.61 | +14 29 47.3 | 402 | ||
| C/1999 K6 | 1999 05 31.67753 | 19 00 25.65 | +15 38 14.3 | 16.2 | T | 402 |
| C/1999 K6 | 1999 05 31.67916 | 19 00 25.62 | +15 38 16.8 | 402 | ||
| C/1999 K6 | 1999 05 31.68075 | 19 00 25.53 | +15 38 20.1 | 402 | ||
| C/1999 K6 | 1999 06 04.05558 | 18 59 25.14 | +17 27 02.1 | 118 | ||
| C/1999 K6 | 1999 06 04.05910 | 18 59 25.00 | +17 27 09.6 | 15.7 | T | 118 |
| C/1999 K6 | 1999 06 04.63584 | 18 59 13.11 | +17 45 36.8 | 352 | ||
| C/1999 K6 | 1999 06 04.64001 | 18 59 13.05 | +17 45 43.5 | 352 | ||
| C/1999 K6 | 1999 06 04.64418 | 18 59 12.98 | +17 45 52.4 | 352 | ||
| C/1999 K6 | 1999 06 08.76354 | 18 57 32.36 | +19 55 52.7 | 16.1 | T | 360 |
| C/1999 K6 | 1999 06 08.76563 | 18 57 32.30 | +19 55 56.6 | 360 | ||
| C/1999 K6 | 1999 06 08.76875 | 18 57 32.20 | +19 56 02.9 | 360 | ||
| C/1999 K6 | 1999 06 09.70693 | 18 57 05.98 | +20 25 09.1 | 900 | ||
| C/1999 K6 | 1999 06 09.71911 | 18 57 05.69 | +20 25 32.3 | 867 | ||
| C/1999 K6 | 1999 06 09.72095 | 18 57 05.56 | +20 25 35.1 | 900 |