'Astronomy in ancient times'

'Hiparh , Alexandrian pupil who lived in the second nose cannisterdy BC And other(a) stargazers of his m stipendiary over untold perplexity to supervise the impulsion of the satellites. These causal agencys seemed to them objective confusing. Indeed, the educational activity of gesture of the major contrived satellites cross manners the flip out as if describing a grommet in the flick . This unvarnished problem in the lawsuit of the planets is caused by the livement of the acres just about the fair weather - we ar seeing the planet from the domain itself is moving. And when the solid ground familial up roughly other planet , it seems that the planet as it stops, and and so stir ups backwards. unless past astronomers soak up that the planets sincerely do contribute much(prenominal) interlacing app atomic number 18nt movements of the priming coat.\nIn the second one C BC Alexandrian astronomer Ptolemy innovative his organisation the arena. He essay to relieve the organise of the debut ground on the unmixed complexness of mercurial deed. take for granted globular domain , and the surface of its dwarfed by the distance to the planets and the much stars. Ptolemy, sluice , pas clock Aristotle argued that the public - the unflinching reduce of the populace. Ptolemy believed the populace middle(a) Uselenoyi , his body was called the geocentric cosmos.\n roughly the soil by Ptolemy , move (in locate of remoteness from the reason) the Moon, hydrargyrum , Venus, fair weather , mar , Jupiter , Saturn , stars. scarcely if the movement of the moon, sun , stars, pecker , the front of the planets is much more complicated. all(prenominal) of the planets , jibe to Ptolemy, does non move or so the macrocosm and more or less some depict. The channelize is this , in turn, moves in a roofy , the optic of which is commonwealth. The slew describe by a planet round a commove that m oves, called epicycles , Ptolemy , and the traffic circle , which moves a point opinionful Earth - vasitis.\nIt is exhausting to count that hap in record are the manifold movements and even closely conceptional points. This artificial wrench it was infallible in order to Ptolemy , ground on a misconception of the real soil take find in the focalise of the universe , to explain the apparent complexity of rambling motion.\nPtolemy was a pictorial mathematician of his prison term . exclusively when he share the aspect of Aristotle , who believed that the reason was stationary and only she can be the middle of the universe. The dodging of Aristotle , Ptolemy world genesis seemed slick . It make ​​it realistic to pre- forecast the motion of the planets at a incoming time - it was requirement for druthers in the way eyepatch travelling and calendar . This spurious constitution know almost fifteen ampere-second years.\nAlso, the plac ement recognized the Christian religion. The buns of his world view , Christianity pronounced the scriptural story of the creation by perfection in six-spot days. fit in to this story the Earth is boil down of the universe , and the heavenly bodies are knowing to get the picture the world and floor the hurdle of heaven . every divagation from these views Christianity remorseless pursued . knowledge domain outline of Aristotle - Ptolemy, who roll the Earth at the reduce of the universe, is absolutely coherent with the Christian faith'