32 NEW PLANETS IN OTHER SOLAR SYSTEMS ARE DISCOVERED – REVEAL HOW PLANETS ARE FORMED – LIFE APART FROM US?
32 new Planets are discovered in 2009
The smallest is five times the size of the earth
This picture taken in January 2009 illustrate the eksoplanet HD80606b which is around 200 lightyears away from earth. European astronomers disclosed that they had discovered 32 new previously unkown eksoplanets orbiting other stars than our own sun. Photo: Scanpix/AFP PHOTO / NASA / Spitzer Space Telescope
HD 80606 b is a superjovian planet (Eccentric Jupiter) 190 light-years distant in the constellation of Ursa Major. The planet was discovered orbiting the star HD 80606 in April 2001 by a team led by Michel Mayor and Didier Queloz. Based on its mass, at 4 times that of Jupiter, it is a gas giant. Since the planet transits its star, its radius is determined to be at 73,560 km (slightly larger than planet Jupiter).
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We are living in a universe with many hidden and untold mysteries which are sill to be resolved. But thanks to astronomy, which helps us to understand many things about which we always wanders about. Astronomy gives us answer of many questions like how and when universe or our solar system came into being. Which other stars or planets are there in our solar system etc. astronomy not only give us the answers of these questions but also tell us about other interesting information about it. The one of such answer is the order of planets.
It is not a difficult thing to remember the order of the planets. There is a popular rhyme which can help you to remember the order of the planets, i.e.
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