Sergey Blazhko
Sergey Nikolayevich Blazhko was a Russian and Soviet astronomer, a corresponding member of the Academy of Sciences of the Soviet Union. He was a graduate of Moscow State University and held a number of positions there including head of the Moscow Observatory from 1920-1931. He discovered a secondary variation of the amplitude and period of some RR Lyrae stars and related pulsating variables, now known as the Blazhko effect.
Awards and honours
- Laureate of the Stalin Prize, 2nd degree
- Orders of Lenin
- Orders of the Red Banner of Labour
- Medal "For Valiant Labour in the Great Patriotic War 1941–1945"