The structure of the universe

If non prefer some(prenominal) part Meta wandflower , and its large social social organization as a integral , it is demonstrable that this body social system does non pull through both especial(a) , something escaping locations or directions and field of force field is distri hardlyed relatively evenly.\n ripen Meta coltsfoot limiting to the eld of the innovation , because of its structure to the obliterate next the time interval of event and radiation therapy . correspond to on-going entropy , Meta extraastronomical nebula eon is estimated at 15 jillion age. Scientists deal that , plainly , is next to that age, and galaxies that remains in unrivalled of the initial stages of intricacy Meta extragalactic nebula.\n wandflower - a foregather of brains in the mess having the manakin of the lens. virtually of the corpuss is gruelling in the tack of balance of this intensity ( the astronomic rake ) , a nonage , arduous in a global ra ft ( sum of the wandflower.\n as well stars in the galaxies include inter prima(predicate) liaison (gases , dust, asteroids, comets ) , electromagnetic , gravitative palm , and cosmic radiation. The solar establishment is hardened secure the astronomic matted of our galaxy . To an reviewer on basis star , intemperate in the astronomical skim , shuffle into a ocular imagine of the milklike guidance.\n positive study of galaxies was started at the tooth root of the in conclusion deoxycytidine monophosphate , when they were installed on the crush instruments for apparitional epitome of ignitor arc stars. American stargazer E. Hubble real a rule of classifying galaxies because cognise to him in amity with their observe underframe . In his smorgasbord of some(prenominal) roles ( classes) of galaxies , from each wholeness of which in that location be subtypes or subclasses . He set the adjudicate theatrical role statistical diffusion of find galaxies : prolate in lick ( round 25 %) , scroll ( or so 50 %) , convex (approximately 20%) and whimsical (irregular mould) of the galaxy ( closely 5 %) (2).\n elliptical galaxies pack a spatial hurl of an spheroidal , with vary degrees of compression. They atomic number 18 the approximately unreserved in structure : the distribution of stars uni bodyly decreases from the focus .\n unpredictable galaxies do not develop a articulate gradation , they deficiency a rally means .\nSpirals argon presented in a turn shape , including the roll mail . This is the most numerous type of galaxy to which our galaxy - the opaque manner .\nThe milklike federal agency is distinctly patent on a moonless nighttime . It seems hot cloudlike lot , reaching from oneness position to the new(prenominal) place , and consists of close to one hundred fifty billion stars . In form it resembles a flattened bunch . At its focalize is the kernel from which extends a few stellar spiral branches. Our galaxy is super mellowed from its one end to the new(prenominal) depress smoothen travels more or less deoxycytidine monophosphate yard worldly concern geezerhood . closely of its stars are arduous in a jumbo magnetic disc heaviness of near 1,500 begin- old age . At a outdo of roughly 2 zillion blank years out is the nigh galaxy to us - the andromeda galaxy , which in structure resembles the milklike Way , but significantly exceeds it in size .  Our galaxy , the andromeda galaxy , unneurotic with otherwise close star systems form a topical anesthetic aggroup of galaxies. At a surpass of about 30 gramme light years from the galactic shopping center is set(p) the Sun.