| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1983 H1 | 1983 05 09.92778 | 15 33 11.41 | +73 16 21.5 | 564 | ||
| C/1983 H1 | 1983 05 09.93264 | 15 32 00.99 | +73 17 48.3 | 564 | ||
| C/1983 H1 | 1983 05 09.93693 | 15 31 08.02 | +73 19 15.7 | 491 | ||
| C/1983 H1 | 1983 05 09.94175 | 15 29 37.11 | +73 20 10.3 | 102 | ||
| C/1983 H1 | 1983 05 09.94572 | 15 28 35.23 | +73 21 46.7 | 119 | ||
| C/1983 H1 | 1983 05 09.94719 | 15 28 31.76 | +73 22 13.2 | 022 | ||
| C/1983 H1 | 1983 05 09.94887 | 15 28 11.39 | +73 23 02.6 | 491 | ||
| C/1983 H1 | 1983 05 09.95065 | 15 27 40.47 | +73 23 13.0 | 022 | ||
| C/1983 H1 | 1983 05 09.95278 | 15 26 55.58 | +73 23 23.0 | 102 | ||
| C/1983 H1 | 1983 05 09.95718 | 15 26 08.87 | +73 25 04.4 | 491 | ||
| C/1983 H1 | 1983 05 09.96549 | 15 24 04.82 | +73 27 12.7 | 491 | ||
| C/1983 H1 | 1983 05 09.96965 | 15 23 02.14 | +73 28 21.8 | 491 | ||
| C/1983 H1 | 1983 05 09.97030 | 15 22 33.71 | +73 27 51.7 | 102 | ||
| C/1983 H1 | 1983 05 09.97100 | 15 22 22.23 | +73 28 03.4 | 102 | ||
| C/1983 H1 | 1983 05 09.97293 | 15 21 53.77 | +73 28 32.5 | 102 | ||
| C/1983 H1 | 1983 05 09.97597 | 15 21 25.04 | +73 30 00.8 | 491 | ||
| C/1983 H1 | 1983 05 09.97986 | 15 20 01.20 | +73 30 41.1 | 119 | ||
| C/1983 H1 | 1983 05 10.02910 | 15 07 04.41 | +73 41 16.2 | 114 | ||
| C/1983 H1 | 1983 05 10.07356 | 14 54 56.21 | +73 49 11.7 | 026 | ||
| C/1983 H1 | 1983 05 10.08033 | 14 52 57.32 | +73 50 01.7 | 564 |
