| 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 |
| 10227-4246 | B 2239 | AC | 1999 | 1 | 65 | 16.9 | 9.39 | 13.20 | D | 102236.86-424641.1 | ||
| 10227-4246 | B 2239 | AC | 2015 | 3 | 65 | 16.6 | 9.39 | 13.20 | 102236.86-424641.1 |