| 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 |
| 18457-4226 | HDS2660 | 1991 | 1 | 354 | 0.1 | 8.81 | 10.22 | G6III | 184541.37-422532.1 |