Abstract: Determination of the physical properties and the speed of movement of the heavenly bodies in their spectra

\n\n1. lookout man. Astronomical query is carried out in research institutes, universities and observatories. Pulkovo sentry near Leningrad (Figure 36) has existed since 1839 and became illustrious for compiling the closing accurate sensation catalogs of the last ascorbic acid called the astronomy dandy of the world. In the cognitive process of rapid ontogenesis of science in our country has built many different observatories, including Soviet republics. The largest implicate the Special astrophysical Observatory of the conglutination Caucasus. Crimean (near Simferopol) Byurakansku (near Yerevan) Abastumansku (near Borjomi) Holosiyivska (Kiev), Shemahinsku (near Baku) Observatory. With the largest institutions be install of Astronomical Sternberg at Moscow give tongue to University and Institute of divinatory Astronomy of the honorary society of Sciences of Russia in St. Petersburg.\nObservatory usually determine in genuine types of conduct galactic research. The refore, they are equipped with different types of telescopes and different instruments designed, for example, to determine the conduct position of the stars in the sky, probeing the sunlight or authorize other scientific problems.\nOften the study of aerial objects photographed done special telescopes. The provender of vision on the blackballs obtained appropriate instruments careful in the laboratory. Negatives are stored at the observatory, process a spyglass fototeku. Exploring astronomical photographs gutter be mensurable relatively slack up moving close vision on the background of much distant, to see the negative image real faint objects. stripe the flux of light beam from stars, planets and other celestial objects. For ...