| discov | author |
| CVR | Chivers, J. |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | dm_number | notes | coord_arcsec_2000 |
| 21088+5459 | CVR 239 | 2006 | 1 | 190 | 93.9 | 19.50 | 19.70 | M1+M1 | V R | 210850.81+545853.0 | ||
| 21088+5459 | CVR 239 | 2015 | 2 | 190 | 93.9 | 19.50 | 19.70 | M1+M1 | V R | 210850.81+545853.0 |