Stanislav George Djorgovski (born 1956) is an American astrophysicist. He obtained his B.A. in Astrophysics in 1979 at the University of Belgrade. After receiving his PhD in Astronomy from U.C. Berkeley in 1985, he was a Harvard Junior Fellow until 1987 when he joined the faculty at the California Institute of Technology. Fur further information see Djorgovski’s biography on wikipedia.