| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1975 N1 | 1975 07 29.95880 | 14 35 07.97 | +57 42 55.3 | 029 | ||
| C/1975 N1 | 1975 07 29.96071 | 14 35 05.20 | +57 42 50.3 | 029 | ||
| C/1975 N1 | 1975 07 29.96260 | 14 35 02.72 | +57 42 44.9 | 029 | ||
| C/1975 N1 | 1975 07 29.96434 | 14 35 00.03 | +57 42 39.4 | 029 | ||
| C/1975 N1 | 1975 07 29.98790 | 14 34 27.64 | +57 41 38.6 | 012 | ||
| C/1975 N1 | 1975 07 30.47986 | 14 23 33.06 | +57 18 26.9 | 5.0 | T | 387 |
| C/1975 N1 | 1975 07 30.48229 | 14 23 29.64 | +57 18 20.2 | 387 | ||
| C/1975 N1 | 1975 07 30.50600 | 14 22 59.07 | +57 17 08.1 | 390 | ||
| C/1975 N1 | 1975 07 30.54236 | 14 22 11.74 | +57 15 16.5 | 893 | ||
| C/1975 N1 | 1975 07 30.54514 | 14 22 08.91 | +57 15 07.2 | 893 | ||
| C/1975 N1 | 1975 07 30.54792 | 14 22 04.96 | +57 14 58.8 | 893 | ||
| C/1975 N1 | 1975 07 30.59072 | 14 21 10.51 | +57 12 43.1 | 390 | ||
| C/1975 N1 | 1975 07 30.59488 | 14 21 05.76 | +57 12 30.2 | 390 | ||
| C/1975 N1 | 1975 07 30.85410 | 14 15 44.34 | +56 59 15.6 | 020 | ||
| C/1975 N1 | 1975 07 30.85588 | 14 15 42.20 | +56 59 05.7 | 5.3 | T | 046 |
| C/1975 N1 | 1975 07 30.85727 | 14 15 40.46 | +56 59 01.0 | 046 | ||
| C/1975 N1 | 1975 07 30.87591 | 14 15 17.58 | +56 58 03.1 | 020 | ||
| C/1975 N1 | 1975 07 30.91094 | 14 14 35.68 | +56 56 11.7 | 012 | ||
| C/1975 N1 | 1975 07 30.93947 | 14 14 00.86 | +56 54 36.9 | 012 | ||
| C/1975 N1 | 1975 07 31.01143 | 14 12 35.17 | +56 50 37.3 | 046 |