| 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 |
| 18180-0539 | LDS6325 | 1999 | 2 | 247 | 3.5 | 15.50 | 15.90 | D | 181800.97-053938.9 | ||
| 18180-0539 | LDS6325 | 2015 | 3 | 217 | 4.4 | 15.50 | 15.90 | 181800.97-053938.9 |