| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1975 N1 | 1975 07 13.98450 | 20 56 13.88 | +16 03 21.5 | 012 | ||
| C/1975 N1 | 1975 07 14.00441 | 20 56 03.20 | +16 07 24.5 | 6.3 | T | 046 |
| C/1975 N1 | 1975 07 14.00719 | 20 56 01.67 | +16 07 58.3 | 046 | ||
| C/1975 N1 | 1975 07 14.07706 | 20 55 24.29 | +16 22 19.9 | 5.7 | T | 020 |
| C/1975 N1 | 1975 07 14.10932 | 20 55 07.04 | +16 28 54.4 | 020 | ||
| C/1975 N1 | 1975 07 14.36499 | 20 52 49.11 | +17 22 15.0 | 14.2 | N | 695 |
| C/1975 N1 | 1975 07 14.36823 | 20 52 47.29 | +17 22 56.2 | 695 | ||
| C/1975 N1 | 1975 07 14.58646 | 20 50 45.78 | +18 09 15.6 | 882 | ||
| C/1975 N1 | 1975 07 14.62257 | 20 50 24.75 | +18 17 00.8 | 882 | ||
| C/1975 N1 | 1975 07 14.63853 | 20 50 15.66 | +18 20 27.0 | 372 | ||
| C/1975 N1 | 1975 07 14.63975 | 20 50 14.69 | +18 20 41.9 | 385 | ||
| C/1975 N1 | 1975 07 14.64094 | 20 50 13.91 | +18 20 58.3 | 385 | ||
| C/1975 N1 | 1975 07 14.64687 | 20 50 10.73 | +18 22 15.2 | 372 | ||
| C/1975 N1 | 1975 07 14.65521 | 20 50 05.58 | +18 24 01.6 | 6.0 | T | 387 |
| C/1975 N1 | 1975 07 14.65729 | 20 50 04.43 | +18 24 28.8 | 6.0 | T | 387 |
| C/1975 N1 | 1975 07 14.78993 | 20 48 46.32 | +18 53 14.0 | 372 | ||
| C/1975 N1 | 1975 07 14.92347 | 20 47 29.17 | +19 22 25.4 | 6.2 | T | 046 |
| C/1975 N1 | 1975 07 14.92486 | 20 47 28.30 | +19 22 44.0 | 046 | ||
| C/1975 N1 | 1975 07 14.97622 | 20 46 57.61 | +19 34 03.1 | 9.5 | T | 012 |
| C/1975 N1 | 1975 07 15.00957 | 20 46 36.90 | +19 41 27.9 | 046 |