| discov | author |
| KOH | Koehler, R. & Leinert, Ch. |
| KOH | Koehler, R., Petr-Gotzens, M.G., McCaughrean, M.J., Bouvier, J., Duchene, G., |
| KOH | Quirrenbach, A., & Zinnecker, H. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | dm_number | notes | coord_arcsec_2000 |
| 18573-3643 | WLT 1 | AB | 1999 | 2 | 306 | 42.2 | 10.95 | 13.35 | G5IV+M0.5 | D | 185720.84-364300.6 | |
| 18573-3643 | WLT 1 | AB | 2015 | 5 | 306 | 42.2 | 10.95 | 13.35 | G5IV+M0.5 | 185720.84-364300.6 |