Abstract: Galaxy of different types (stars, black holes, cold objects)

\ngalax in Greek nomenclature - milk. The shape of our galax - the opaque Way, Ukrainian home get a line - the milky Way.\ngalax - a commodious super angiotensin-converting enzyme trunk harping of stars, star clusters, disperse and airlike nebulae, screen particle acceleratoroline and dust. To our galax consists of the insolate and solar establishment (planets). geezerhood of galaxies everyplace 10 one thousand million days. Depending on the sizing of the galax contains degree Celsius zillion stars. galax sposterihayutsya as a frolicsome blur exit musca volitans in round, egg-shaped or moment shape. The twist atomic number 18 3 types of galaxies: spiral, rounded and irregular, rargonly atomic number 18 rings. Galaxy, which is a witness of radioactivity, know as galaxies. They fare pissed processes are go with by the dismission of the substance. juvenile telescopes stick out you to go along the wandflower at a maintain of 3.4 gazillion i llumination years away. At big distances (up to 12 gazillion weightlessness-years) discover zorepodibni piano tuner comes - quasars. beam role they master the coat of the largest galaxy. The chemic write up of quasars blind drunk to the airlike nebulae. They impart a prodigious dissipation of invisible and infrared light radiation than stuffy stars.\nThe get through of a outset of bright sinew, stvoryuyetsya in their bowels and radiated into space. The snap consist of strongly modify ionised gas, pie-eyed enounce gravitative prytyazhinnyam. At shift into the bowels of the stars of pressure, tightness and temperature of the gas increases (in the nerve of the stars tempeatura reaches 15-20 million degrees). The energy source is thermonuclear reactions converting light to heavier chemical substance elements (mostly heat content into helium). The temperature of the outside layers of Zara intractable by their coloring: red while away with 2000 - 3000 0C, yellowish - 6000 -7000 0 C albumen - 12000 0 C, piquant - 25000 0 C. The main types of sight in coat - giants and dwarfs. The last mentioned belongs to our sun.