Click to Watch in HD > පවුලෙන් පැන්නූ හාදයා Why we kicked out Pluto?

Watch පවුලෙන් පැන්නූ හාදයා ප්ලූටෝ. ප්ලූටෝ ග්‍රහයෙක්ද? කුරුවෙක්ද? මෙවැනි තවත් විද්‍යාත්මක වීඩියෝ පහල ලින්ක් වලින්.මොකක්ද මේ කාල-ආවකාශ රෙද්ද? -පැතලි විශ්වය - Relativity Playlist - Tech - Travel Video Playlist-- Video Playlist- - http://videokatha.comFaceBook - - people think size is the factor to categorize planet as a planet. In August 2006 astronomers around the world met and finally decide formal definition of a planet. Pluto and its buddies didnt included in to that cut. The three main stipulations are 1. That object should orbit a star 2. It should have enough mass to make it spherical shape 3. That object should clear it path. Pluto was not able to satisfy the third factor. So those type of objects named as Dwarf planets.