| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1972 U1 | 1973 01 23.78678 | 03 10 27.23 | -08 03 09.3 | 11.0 | T | 020 |
| C/1972 U1 | 1973 01 23.79578 | 03 10 25.94 | -08 02 54.4 | 020 | ||
| C/1972 U1 | 1973 01 24.60218 | 03 08 29.74 | -07 41 35.3 | 136 | ||
| C/1972 U1 | 1973 01 24.79271 | 03 08 03.01 | -07 36 36.0 | 022 | ||
| C/1972 U1 | 1973 01 24.80511 | 03 08 01.24 | -07 36 19.3 | 022 | ||
| C/1972 U1 | 1973 01 25.51007 | 03 06 23.16 | -07 17 51.6 | 11.0 | T | 881 |
| C/1972 U1 | 1973 01 25.51360 | 03 06 22.70 | -07 17 47.0 | 881 | ||
| C/1972 U1 | 1973 01 26.43194 | 03 04 19.17 | -06 54 04.6 | 12.5 | T | 370 |
| C/1972 U1 | 1973 01 26.46111 | 03 04 15.26 | -06 53 21.1 | 370 | ||
| C/1972 U1 | 1973 01 26.64146 | 03 03 51.52 | -06 48 45.5 | 136 | ||
| C/1972 U1 | 1973 01 26.72046 | 03 03 41.22 | -06 46 43.5 | 136 | ||
| C/1972 U1 | 1973 01 26.72861 | 03 03 40.36 | -06 46 33.1 | 12.0 | T | 046 |
| C/1972 U1 | 1973 01 26.73104 | 03 03 39.97 | -06 46 29.0 | 046 | ||
| C/1972 U1 | 1973 01 26.73611 | 03 03 39.12 | -06 46 19.2 | 022 | ||
| C/1972 U1 | 1973 01 27.70436 | 03 01 35.17 | -06 21 50.4 | 136 | ||
| C/1972 U1 | 1973 01 28.70366 | 02 59 31.72 | -05 56 48.1 | 136 | ||
| C/1972 U1 | 1973 01 30.50660 | 02 56 00.88 | -05 12 37.9 | 380 | ||
| C/1972 U1 | 1973 01 31.45243 | 02 54 16.61 | -04 49 56.2 | 380 | ||
| C/1972 U1 | 1973 01 31.47674 | 02 54 13.85 | -04 49 23.1 | 380 | ||
| C/1972 U1 | 1973 02 01.78402 | 02 51 55.74 | -04 18 34.6 | 11.3 | T | 020 |