| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1978 H1 | 1978 06 26.16979 | 08 49 02.53 | +38 13 40.1 | 688 | ||
| C/1978 H1 | 1978 07 01.17257 | 08 57 32.69 | +36 44 40.8 | 688 | ||
| C/1978 H1 | 1978 07 04.16701 | 09 02 41.59 | +35 50 07.2 | 688 | ||
| C/1978 H1 | 1978 11 04.74439 | 13 39 57.32 | -27 01 38.9 | 6.0 | T | 415 |
| C/1978 H1 | 1978 11 05.84479 | 13 44 03.69 | -27 47 50.6 | 6.0 | T | 323 |
| C/1978 H1 | 1978 11 13.73704 | 14 15 52.60 | -33 11 29.5 | 415 | ||
| C/1978 H1 | 1978 11 13.73861 | 14 15 53.01 | -33 11 35.2 | 6.0 | T | 415 |
| C/1978 H1 | 1978 11 13.84063 | 14 16 19.10 | -33 15 35.8 | 323 | ||
| C/1978 H1 | 1978 11 14.84271 | 14 20 40.34 | -33 55 05.4 | 323 | ||
| C/1978 H1 | 1978 11 15.84340 | 14 25 05.41 | -34 34 03.2 | 323 | ||
| C/1978 H1 | 1978 11 20.73021 | 14 47 41.69 | -37 36 32.6 | 415 | ||
| C/1978 H1 | 1978 11 20.83698 | 14 48 12.92 | -37 40 19.0 | 323 | ||
| C/1978 H1 | 1978 11 27.83368 | 15 23 45.26 | -41 32 13.8 | 323 | ||
| C/1978 H1 | 1978 12 03.82917 | 15 56 56.06 | -44 16 09.5 | 323 | ||
| C/1978 H1 | 1978 12 04.82986 | 16 02 40.97 | -44 39 54.5 | 323 | ||
| C/1978 H1 | 1978 12 05.82708 | 16 08 27.76 | -45 02 28.4 | 323 | ||
| C/1978 H1 | 1978 12 06.72778 | 16 13 44.03 | -45 21 59.8 | 415 | ||
| C/1978 H1 | 1978 12 06.73128 | 16 13 44.95 | -45 22 02.3 | 415 | ||
| C/1978 H1 | 1978 12 06.82431 | 16 14 17.70 | -45 24 00.5 | 323 | ||
| C/1978 H1 | 1978 12 11.82917 | 16 44 08.09 | -46 54 46.6 | 323 |