The ternary JiuYun what is the scientific basis

From modern science can know, the volume and weight of the Jupiter is second only to the sun, Jupiter revolves around the sun for twelve years.The ancients discovered Jupiter had a great influence on the earth, and thus derivedChinese zodiacAlso called "Jupiter", so Jupiter.

Saturn and Jupiter's SEC cycle is twenty years, Saturn, Jupiter, mercury SEC cycle is sixty years, and the nine planets in the solar system cycle meeting, in one hundred and eighty.This coincided with the ternary nine far time period partition is consistent.

Planet when the meeting will cause a lot of effect on the planet, such as interference with the earth's magnetic field, caused by natural disasters, etc.Visible, the ancients to calculate good or ill luck with ternary JiuYun, is very reasonable.