Background
BELYAVSKIY, Sergey was born on December 7, 1883.
BELYAVSKIY, Sergey was born on December 7, 1883.
1909-1925 and 1931-1932 head, Simeiz Branch, Pulkovo Observatory. 1937-1944 director, Pulkovo Observatory. Specialized in astrophotometry and astrophotography.
Disovered over 37 asteroids and 250 variable stars, including Vladilena, and one comet.
Religion is bad because it stops people thinking in a rational and objective way.
Marxism–Leninism as the only truth could not, by its very nature, become outdated.
Correspondent member, Union of the Soviet Socialist Republics Academy of Sciences from 1939.