| 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 |
| 20590+4259 | LDS2475 | 2000 | 2 | 91 | 11.9 | 17.50 | 20.00 | DI | 205852.90+425930.0 | ||
| 20590+4259 | LDS2475 | 2015 | 3 | 90 | 12.2 | 17.50 | 20.00 | I | 205852.90+425930.0 |