| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1987 H1 | 1987 05 09.76042 | 16 36 21.67 | +08 49 27.2 | 897 | ||
| C/1987 H1 | 1987 05 09.76252 | 16 36 21.30 | +08 49 22.0 | 373 | ||
| C/1987 H1 | 1987 05 16.52795 | 16 28 59.93 | +09 52 00.5 | 15.0 | T | 399 |
| C/1987 H1 | 1987 05 16.54294 | 16 28 58.95 | +09 52 06.4 | 399 | ||
| C/1987 H1 | 1987 05 16.55926 | 16 28 57.93 | +09 52 16.0 | 399 | ||
| C/1987 H1 | 1987 05 18.56307 | 16 26 44.47 | +10 09 51.3 | 15.0 | T | 399 |
| C/1987 H1 | 1987 05 18.57176 | 16 26 43.85 | +10 09 56.8 | 399 | ||
| C/1987 H1 | 1987 05 18.58270 | 16 26 43.11 | +10 10 02.2 | 399 | ||
| C/1987 H1 | 1987 05 18.70972 | 16 26 34.69 | +10 11 08.2 | 323 | ||
| C/1987 H1 | 1987 05 20.38201 | 16 24 42.35 | +10 25 17.8 | 657 | ||
| C/1987 H1 | 1987 05 23.31213 | 16 21 24.78 | +10 49 31.8 | 16.0 | T | 691 |
| C/1987 H1 | 1987 05 23.32273 | 16 21 24.08 | +10 49 37.0 | 691 | ||
| C/1987 H1 | 1987 05 23.33322 | 16 21 23.33 | +10 49 42.1 | 691 | ||
| C/1987 H1 | 1987 05 24.30957 | 16 20 17.38 | +10 57 30.4 | 16.0 | T | 691 |
| C/1987 H1 | 1987 05 24.31888 | 16 20 16.76 | +10 57 35.0 | 691 | ||
| C/1987 H1 | 1987 05 24.33355 | 16 20 15.77 | +10 57 41.8 | 691 | ||
| C/1987 H1 | 1987 05 24.34458 | 16 20 15.01 | +10 57 47.1 | 691 | ||
| C/1987 H1 | 1987 05 24.60277 | 16 19 57.60 | +10 59 49.2 | 372 | ||
| C/1987 H1 | 1987 05 24.61493 | 16 19 56.75 | +10 59 54.5 | 372 | ||
| C/1987 H1 | 1987 05 29.32048 | 16 14 38.62 | +11 35 27.5 | 675 |