| Name | Date/time | RA | Dec | Magnitude | Filter | Site Code |
|---|---|---|---|---|---|---|
| C/1980 Y2 | 1981 03 02.88202 | 19 38 57.67 | +80 07 18.9 | 491 | ||
| C/1980 Y2 | 1981 03 02.93819 | 19 39 05.15 | +80 10 56.7 | 086 | ||
| C/1980 Y2 | 1981 03 02.96424 | 19 39 08.13 | +80 12 38.6 | 086 | ||
| C/1980 Y2 | 1981 03 02.98160 | 19 39 09.10 | +80 13 47.2 | 086 | ||
| C/1980 Y2 | 1981 03 03.14463 | 19 39 22.03 | +80 24 16.4 | 084 | ||
| C/1980 Y2 | 1981 03 04.89941 | 19 42 19.62 | +82 19 13.5 | 491 | ||
| C/1980 Y2 | 1981 03 05.31389 | 19 43 11.00 | +82 46 37.2 | 657 | ||
| C/1980 Y2 | 1981 03 05.92088 | 19 44 32.67 | +83 26 50.6 | 057 | ||
| C/1980 Y2 | 1981 03 05.95283 | 19 44 37.96 | +83 28 55.0 | 057 | ||
| C/1980 Y2 | 1981 03 07.06200 | 19 47 34.94 | +84 42 56.6 | 084 | ||
| C/1980 Y2 | 1981 03 07.08018 | 19 47 38.41 | +84 44 13.3 | 084 | ||
| C/1980 Y2 | 1981 03 07.77049 | 19 50 11.28 | +85 30 46.3 | 882 | ||
| C/1980 Y2 | 1981 03 07.77396 | 19 50 11.69 | +85 31 00.7 | 882 | ||
| C/1980 Y2 | 1981 03 07.94866 | 19 50 56.86 | +85 42 42.2 | 057 | ||
| C/1980 Y2 | 1981 03 08.16684 | 19 51 51.50 | +85 57 21.8 | 657 | ||
| C/1980 Y2 | 1981 03 08.90769 | 19 56 16.88 | +86 47 25.3 | 057 | ||
| C/1980 Y2 | 1981 03 09.15735 | 19 58 09.30 | +87 04 21.1 | 657 | ||
| C/1980 Y2 | 1981 03 09.84966 | 20 06 01.35 | +87 51 15.1 | 136 | ||
| C/1980 Y2 | 1981 03 10.74688 | 20 31 13.64 | +88 51 44.4 | 882 | ||
| C/1980 Y2 | 1981 03 13.84861 | 07 18 50.56 | +87 32 34.4 | 136 |