| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1999 H1 | 1999 10 11.85453 | 23 32 52.22 | +38 15 35.7 | 13.3 | T | 071 |
| C/1999 H1 | 1999 10 11.85572 | 23 32 51.85 | +38 15 29.7 | 13.1 | T | 071 |
| C/1999 H1 | 1999 10 11.86119 | 23 32 50.21 | +38 15 00.9 | 12.5 | T | 071 |
| C/1999 H1 | 1999 10 12.23594 | 23 30 46.50 | +37 43 12.0 | 15.8 | N | 853 |
| C/1999 H1 | 1999 10 12.23640 | 23 30 46.34 | +37 43 09.6 | 15.5 | N | 853 |
| C/1999 H1 | 1999 10 12.23716 | 23 30 46.09 | +37 43 05.6 | 15.8 | N | 853 |
| C/1999 H1 | 1999 10 12.85829 | 23 27 28.37 | +36 50 50.7 | 11.7 | T | 071 |
| C/1999 H1 | 1999 10 12.86222 | 23 27 28.35 | +36 50 15.8 | 11.8 | T | 071 |
| C/1999 H1 | 1999 10 12.86277 | 23 27 28.01 | +36 50 13.3 | 12.0 | T | 071 |
| C/1999 H1 | 1999 10 12.86546 | 23 27 27.02 | +36 50 00.6 | 11.5 | T | 071 |
| C/1999 H1 | 1999 10 12.86823 | 23 27 26.49 | +36 49 45.8 | 11.5 | T | 071 |
| C/1999 H1 | 1999 10 13.17097 | 23 25 53.03 | +36 24 28.7 | 642 | ||
| C/1999 H1 | 1999 10 13.18287 | 23 25 49.69 | +36 23 35.4 | 642 | ||
| C/1999 H1 | 1999 10 14.14902 | 23 21 08.03 | +35 03 38.1 | 642 | ||
| C/1999 H1 | 1999 10 14.15209 | 23 21 07.10 | +35 03 23.3 | 642 | ||
| C/1999 H1 | 1999 10 14.15564 | 23 21 06.10 | +35 03 05.7 | 642 | ||
| C/1999 H1 | 1999 10 14.16007 | 23 21 04.78 | +35 02 47.4 | 13.6 | N | 713 |
| C/1999 H1 | 1999 10 14.18090 | 23 20 58.84 | +35 01 05.2 | 13.7 | N | 713 |
| C/1999 H1 | 1999 10 14.91748 | 23 17 37.51 | +34 01 19.7 | 945 | ||
| C/1999 H1 | 1999 10 14.92508 | 23 17 35.61 | +34 00 44.0 | 945 |
