| 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 |
| 22183-0022 | HDS3160 | 1991 | 1 | 191 | 0.4 | 11.70 | 13.95 | 221819.50-002216.5 | |||
| 22183-0022 | HDS3160 | 2021 | 2 | 119 | 1.3 | 11.70 | 13.95 | 221819.50-002216.5 |