| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1974 C1 | 1974 05 16.67925 | 12 43 13.19 | +88 22 46.8 | 210 | ||
| C/1974 C1 | 1974 05 16.73550 | 12 45 31.40 | +88 20 45.8 | 210 | ||
| C/1974 C1 | 1974 05 16.80528 | 12 48 16.93 | +88 18 13.1 | 210 | ||
| C/1974 C1 | 1974 05 17.76595 | 13 16 58.37 | +87 42 28.5 | 210 | ||
| C/1974 C1 | 1974 05 17.88741 | 13 19 31.06 | +87 37 48.4 | 210 | ||
| C/1974 C1 | 1974 05 18.73008 | 13 33 42.01 | +87 05 45.5 | 210 | ||
| C/1974 C1 | 1974 05 18.77382 | 13 34 16.43 | +87 04 04.6 | 210 | ||
| C/1974 C1 | 1974 05 18.84570 | 13 35 10.99 | +87 01 18.0 | 210 | ||
| C/1974 C1 | 1974 05 21.68884 | 13 58 19.90 | +85 13 00.0 | 210 | ||
| C/1974 C1 | 1974 05 21.76782 | 13 58 41.73 | +85 10 00.1 | 210 | ||
| C/1974 C1 | 1974 05 24.61458 | 14 09 25.66 | +83 23 31.1 | 9.1 | T | 372 |
| C/1974 C1 | 1974 05 24.80328 | 14 09 56.67 | +83 16 30.6 | 210 | ||
| C/1974 C1 | 1974 05 25.00451 | 14 10 29.66 | +83 08 55.9 | 056 | ||
| C/1974 C1 | 1974 05 25.02361 | 14 10 32.86 | +83 08 15.1 | 056 | ||
| C/1974 C1 | 1974 05 26.72439 | 14 14 35.47 | +82 06 01.6 | 210 | ||
| C/1974 C1 | 1974 05 26.73914 | 14 14 37.46 | +82 05 31.2 | 210 | ||
| C/1974 C1 | 1974 05 26.86495 | 14 14 53.97 | +82 00 54.8 | 10.0 | T | 046 |
| C/1974 C1 | 1974 05 26.87398 | 14 14 54.70 | +82 00 37.2 | 046 | ||
| C/1974 C1 | 1974 06 11.71101 | 14 35 17.32 | +72 54 44.3 | 210 | ||
| C/1974 C1 | 1974 06 11.79254 | 14 35 22.03 | +72 52 01.8 | 210 |