| 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 |
| 12519-5131 | LDS 422 | 1920 | 1 | 225 | 53.0 | 11.00 | 13.70 | X | |||
| 12519-5131 | LDS 422 | 2015 | 6 | 51 | 54.9 | 10.48 | 13.74 | G0 | S | 125043.86-513034.4 |