Asteria — interactive night sky map
Sadr (Gamma Cygni) is a star in the constellation Cygnus with an apparent magnitude of 2.23. It lies about 1,832 light-years from Earth. It is visible to the naked eye under dark skies.
It is best placed in the evening sky around July. It is visible from the whole northern hemisphere and from southern latitudes down to about 50°S. It is circumpolar (never sets) north of latitude 50°N.