| refcode | metd | author | reference |
| LDS | Luyten p.m. catalog (from additional DD list) | ................... |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 22397+7153 | LDS1997 | 1966 | 1 | 165 | 14.0 | 12.17 | 17.60 | 223944.60+715310.1 |