| 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 |
| 18345+5147 | HDS2634 | 1991 | 1 | 351 | 0.1 | 7.17 | 7.68 | M0 | 183430.90+514656.4 |