In Greek mythology, Orpheus was transformed into this bird and placed in the sky next to  Lyra, his lyre.
Albereo is at it‘s head, while its brightest star, Deneb, is at its tail. It also contains a namesake x-ray source, the first black hole discovered. Containing the ―northern cross‖ asterism, this constellation has nine main stars and borders  Cepheus, Draco, and Pegasus. In Greek mythology, Orpheus was transformed into this bird and placed in the sky next to  Lyra, his lyre. FTP, name this constellation, whose name is Latin for ―Swan‖.
Albereo is at it‘s head, while its brightest star, Deneb, is at its tail.
Cygnus