| 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 |
| 11311+6617 | HDS1632 | 1991 | 1 | 291 | 0.1 | 9.17 | 9.42 | K2 | 113107.45+661715.9 |