| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1983 H1 | 1983 05 11.82036 | 08 59 41.86 | +27 07 02.5 | 095 | ||
| C/1983 H1 | 1983 05 11.82244 | 08 59 34.09 | +27 01 50.6 | 095 | ||
| C/1983 H1 | 1983 05 11.82453 | 08 59 26.57 | +26 56 37.2 | 095 | ||
| C/1983 H1 | 1983 05 11.82661 | 08 59 18.91 | +26 51 29.1 | 095 | ||
| C/1983 H1 | 1983 05 11.82869 | 08 59 11.17 | +26 46 18.2 | 095 | ||
| C/1983 H1 | 1983 05 11.84138 | 08 58 25.79 | +26 14 19.5 | 085 | ||
| C/1983 H1 | 1983 05 11.84340 | 08 58 22.21 | +26 10 17.3 | 026 | ||
| C/1983 H1 | 1983 05 11.85575 | 08 57 33.70 | +25 39 08.0 | 114 | ||
| C/1983 H1 | 1983 05 11.85691 | 08 57 30.89 | +25 36 19.5 | 085 | ||
| C/1983 H1 | 1983 05 11.85706 | 08 57 32.56 | +25 34 57.0 | 168 | ||
| C/1983 H1 | 1983 05 11.85716 | 08 57 29.25 | +25 35 54.5 | 095 | ||
| C/1983 H1 | 1983 05 11.85823 | 08 57 26.51 | +25 33 00.3 | 085 | ||
| C/1983 H1 | 1983 05 11.85994 | 08 57 19.46 | +25 29 02.8 | 095 | ||
| C/1983 H1 | 1983 05 11.86098 | 08 57 17.12 | +25 26 23.0 | 085 | ||
| C/1983 H1 | 1983 05 11.86271 | 08 57 09.77 | +25 22 16.4 | 095 | ||
| C/1983 H1 | 1983 05 11.86549 | 08 56 60.00 | +25 15 25.2 | 095 | ||
| C/1983 H1 | 1983 05 11.88155 | 08 56 07.76 | +24 36 52.2 | 026 | ||
| C/1983 H1 | 1983 05 11.88261 | 08 56 05.12 | +24 34 03.9 | 501 | ||
| C/1983 H1 | 1983 05 11.88298 | 08 56 03.72 | +24 33 09.7 | 501 | ||
| C/1983 H1 | 1983 05 11.88417 | 08 55 57.96 | +24 30 17.8 | 564 |
