| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1999 H1 | 1999 11 26.79756 | 22 24 09.42 | +05 03 57.7 | 13.2 | T | 504 |
| C/1999 H1 | 1999 11 26.79876 | 22 24 09.41 | +05 03 56.7 | 14.2 | T | 504 |
| C/1999 H1 | 1999 11 26.79998 | 22 24 09.39 | +05 03 56.3 | 13.8 | T | 504 |
| C/1999 H1 | 1999 11 26.80115 | 22 24 09.39 | +05 03 55.4 | 13.2 | T | 504 |
| C/1999 H1 | 1999 11 26.80269 | 22 24 09.40 | +05 03 53.3 | 13.7 | T | 504 |
| C/1999 H1 | 1999 11 26.80343 | 22 24 09.43 | +05 03 53.0 | 13.9 | T | 504 |
| C/1999 H1 | 1999 11 28.40094 | 22 24 21.09 | +04 40 32.5 | 14.6 | T | 349 |
| C/1999 H1 | 1999 11 28.40288 | 22 24 21.04 | +04 40 31.4 | 349 | ||
| C/1999 H1 | 1999 11 28.40426 | 22 24 21.08 | +04 40 29.5 | 349 | ||
| C/1999 H1 | 1999 11 28.43135 | 22 24 21.69 | +04 40 02.6 | 15.4 | T | 351 |
| C/1999 H1 | 1999 11 28.43984 | 22 24 21.39 | +04 40 01.1 | 351 | ||
| C/1999 H1 | 1999 11 28.44537 | 22 24 21.51 | +04 39 53.8 | 351 | ||
| C/1999 H1 | 1999 11 28.44901 | 22 24 21.44 | +04 39 52.1 | 900 | ||
| C/1999 H1 | 1999 11 28.45324 | 22 24 21.51 | +04 39 48.5 | 900 | ||
| C/1999 H1 | 1999 11 28.45699 | 22 24 21.47 | +04 39 45.0 | 13.9 | T | 347 |
| C/1999 H1 | 1999 11 28.46046 | 22 24 21.53 | +04 39 42.4 | 14.0 | T | 347 |
| C/1999 H1 | 1999 11 28.46088 | 22 24 21.54 | +04 39 41.7 | 897 | ||
| C/1999 H1 | 1999 11 28.46596 | 22 24 21.52 | +04 39 37.6 | 897 | ||
| C/1999 H1 | 1999 11 28.46697 | 22 24 21.50 | +04 39 35.9 | 347 | ||
| C/1999 H1 | 1999 11 28.47994 | 22 24 21.65 | +04 39 25.8 | 14.2 | T | 897 |
