the solar system is composed of planets, asteroid ort belt, kepler belt and the only star which is in the center is the sun. The solar system has its own coordination for example if the planet mars is seen on the year in year 2010 it take a 0ne and a haft year to see it directly to our planet
therefore their are some coordination just like also the transit of venus on june 2012 to view again this phenomenon we take a century and a half to take view of it. the transit of venus will occur in the year 2117 all the people who are on the past generation(2012) connot see this phenomenon again but the generation who are there in 2117 are lucky to have view this phenomenon .
the localization of the planets dew to the distance is the base of how far is our solar system is ,and the stars estimates how far is our universe.
ea stargazing corp....
sy 2012
