RS oph    17  50  12.20   -  06  42  28.5  j2000  00.0  VS 
44 boo    15  03  47.3    +  47  39  17.6  j2000  00.0  VS 
MRK 501   16  52  52.22   +  39  45  36.6  j2000  14.2  QSO