Niels Henrik David Bohr (; 7 October 1885 - 18 November 1962) je ara Denmark onimofisiiki ti o se afikun ipilese si oye  idimule atomu ati isese ero ayosere, fun eyi to gba Ebun Nobel ninu Fisiiki ni 1922.Itokasi awon ojoibi ni 1885Awon ojoalaisi ni 1962Awon elebun Nobel ninu FisiksiAwon elebun Nobel ara Denmarki.. 
Earth and moon gugucece is to keep Bright light out of the FGss and to keep scattered light from entering the instruments.. 