Deneb
Videos
Deneb is a blue supergiant star in the constellation of Cygnus. It is the brightest star in the constellation and the 19th brightest in the night sky, with an apparent magnitude slightly varying betwe
Deneb is the brighest star in the constellation of Cygnus (top)
Wide-field view of the Summer Triangle and the Milky Way. Deneb is at the far left centre of the picture, at the end of the darker lane within the Milky Way.
Gamma Cygni
Videos
Gamma Cygni is a star in the northern constellation of Cygnus, forming the intersection of an asterism of five stars called the Northern Cross. It is officially named Sadr ; Gamma Cygni is its Bayer d
γ Cygni (center star) and surroundings. Image by Jeff Johnson.
