| Show | name | cst | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb |
| Show | Cyg | 19 39 20 +31 52 20 | SEI 654 AB | 2015 | 13 | 115 | 14.8 | 9.30 | 10.68 | 1.38 | |||
| Show | Cyg | 19 39 20 +31 52 20 | BKO 75 AC | 2015 | 8 | 15 | 13.2 | 9.30 | 12.50 | 3.20 | |||
| Show | Cyg | 19 39 20 +31 52 20 | BKO 75 AD | 2015 | 8 | 72 | 85.9 | 9.30 | 11.20 | 1.90 | |||
| Show | Cyg | 19 39 27 +31 52 46 | BKO 75 DE | 2015 | 8 | 251 | 7.9 | 11.20 | 13.50 | 2.30 |