11 Per

11 Per is a B-type (Blue-White) star located in the constellation Perseus. It carries the designation 11 Per.

Located approximately 431.4 light-years from Earth, 11 Per resides within the broader disk of our Milky Way galaxy.

11 Per is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

With an apparent magnitude of +5.76, 11 Per sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its blue hue, which corresponds to a B-V color index of -0.110.