| discov | author |
| B | van den Bos, W.H. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | dm_number | notes | coord_arcsec_2000 |
| 19021-3917 | B 420 | 1991 | 9 | 117 | 0.4 | 9.26 | 9.30 | G3V | -3913077 | D | 190206.07-391725.3 | |
| 19021-3917 | B 420 | 2008 | 10 | 110 | 0.5 | 9.26 | 9.30 | G3V | -3913077 | D | 190206.07-391725.3 |