| 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 |
| 19049+0433 | HDS2707 | 1991 | 1 | 145 | 0.1 | 8.94 | 11.01 | A0 | 190452.86+043234.1 |