| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1983 O1 | 1983 07 21.45284 | 02 45 33.69 | +11 28 07.0 | 9.0 | T | 675 |
| C/1983 O1 | 1983 07 21.47089 | 02 45 33.62 | +11 27 54.1 | 675 | ||
| C/1983 O1 | 1983 07 21.65486 | 02 45 32.55 | +11 25 45.6 | 14.0 | N | 474 |
| C/1983 O1 | 1983 07 21.67118 | 02 45 32.53 | +11 25 33.7 | 474 | ||
| C/1983 O1 | 1983 07 21.93720 | 02 45 31.09 | +11 22 21.4 | 186 | ||
| C/1983 O1 | 1983 07 22.89236 | 02 45 25.13 | +11 10 48.5 | 12.0 | T | 323 |
| C/1983 O1 | 1983 07 22.94525 | 02 45 24.85 | +11 10 08.4 | 186 | ||
| C/1983 O1 | 1983 07 23.95904 | 02 45 17.34 | +10 57 39.6 | 186 | ||
| C/1983 O1 | 1983 07 24.76169 | 02 45 10.49 | +10 47 31.9 | 14.0 | N | 474 |
| C/1983 O1 | 1983 07 24.77141 | 02 45 10.39 | +10 47 24.5 | 474 | ||
| C/1983 O1 | 1983 07 25.77893 | 02 45 00.96 | +10 34 28.7 | 13.0 | T | 372 |
| C/1983 O1 | 1983 07 25.98464 | 02 44 58.74 | +10 31 47.2 | 119 | ||
| C/1983 O1 | 1983 07 26.75648 | 02 44 50.48 | +10 21 47.9 | 474 | ||
| C/1983 O1 | 1983 07 26.76215 | 02 44 50.43 | +10 21 43.7 | 474 | ||
| C/1983 O1 | 1983 08 03.71806 | 02 42 40.74 | +08 29 05.2 | 13.0 | T | 372 |
| C/1983 O1 | 1983 08 05.67326 | 02 41 55.52 | +07 58 43.2 | 890 | ||
| C/1983 O1 | 1983 08 05.68819 | 02 41 55.21 | +07 58 30.7 | 890 | ||
| C/1983 O1 | 1983 08 06.08056 | 02 41 45.33 | +07 52 17.1 | 984 | ||
| C/1983 O1 | 1983 08 06.70069 | 02 41 29.76 | +07 42 23.5 | 890 | ||
| C/1983 O1 | 1983 08 07.73576 | 02 41 01.91 | +07 25 37.0 | 890 |