| 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 |
| 02331-7227 | B 2073 | AB | 2015 | 3 | 109 | 7.0 | 7.93 | 13.00 | G2V | -72 190 | W | 023306.34-722638.4 |
| 02331-7227 | B 2073 | AB | 2016 | 4 | 109 | 6.9 | 7.93 | 13.00 | G2V | -72 190 | W | 023306.34-722638.4 |