| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1986 P1 | 1987 04 27.90347 | 01 47 52.27 | -77 18 08.9 | 323 | ||
| C/1986 P1 | 1987 04 27.90625 | 01 48 01.77 | -77 18 16.1 | 323 | ||
| C/1986 P1 | 1987 04 28.69375 | 02 37 36.30 | -77 36 10.9 | 323 | ||
| C/1986 P1 | 1987 04 28.74306 | 02 40 48.76 | -77 36 10.7 | 323 | ||
| C/1986 P1 | 1987 04 28.77361 | 02 42 48.38 | -77 36 06.2 | 323 | ||
| C/1986 P1 | 1987 04 28.80972 | 02 45 09.40 | -77 35 57.8 | 323 | ||
| C/1986 P1 | 1987 04 28.84236 | 02 47 16.70 | -77 35 48.5 | 323 | ||
| C/1986 P1 | 1987 04 28.87431 | 02 49 21.35 | -77 35 35.8 | 323 | ||
| C/1986 P1 | 1987 04 29.33715 | 03 19 01.42 | -77 25 23.3 | 483 | ||
| C/1986 P1 | 1987 04 29.34063 | 03 19 14.66 | -77 25 14.8 | 483 | ||
| C/1986 P1 | 1987 04 29.42375 | 03 24 29.76 | -77 22 06.1 | 415 | ||
| C/1986 P1 | 1987 04 29.45530 | 03 26 28.51 | -77 20 45.7 | 415 | ||
| C/1986 P1 | 1987 04 29.48299 | 03 28 15.76 | -77 19 31.2 | 483 | ||
| C/1986 P1 | 1987 05 02.35451 | 05 47 12.71 | -72 14 18.3 | 483 | ||
| C/1986 P1 | 1987 05 02.46042 | 05 50 39.21 | -71 58 17.5 | 323 | ||
| C/1986 P1 | 1987 05 02.50347 | 05 52 01.78 | -71 51 35.5 | 323 | ||
| C/1986 P1 | 1987 05 03.46035 | 06 18 44.82 | -69 17 17.9 | 415 | ||
| C/1986 P1 | 1987 05 03.48813 | 06 19 25.48 | -69 12 37.9 | 415 | ||
| C/1986 P1 | 1987 05 05.58403 | 06 58 50.63 | -63 08 28.1 | 323 | ||
| C/1986 P1 | 1987 05 05.62431 | 06 59 25.63 | -63 01 16.5 | 323 |