| refcode | metd | author | reference |
| HDS | Hipparcos Double Star (from additional DD list) | ................... |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 05272+3146 | HDS 717 | 1991 | 1 | 17 | 0.1 | 9.84 | 11.87 | F0 | 052709.32+314557.3 |