The comet is ice drift in the solar system. A theory by astronomers that after formation of the solar system. The gas outside not be gravity from the center pull into
.On the contrary I gathered a cloud bands composed with ice cube. Which is about away from the sun out of the 1 light-years. And ice cube of small and large is not less than hundred million cube
.The comet will consist of stone dust, the ice cubes, carbon dioxide, ammonia, methane, water, etc. whenever is strong noise from the planet or star. , ice cube, they are dropped into orbit
.Near the sun and various compounds that consist of lump of ice will get heat and TAE, another is ion. These ions may be the solar wind. Push to the head and tail
.Most comets orbit around the sun. An ellipse and a very big high orbit with the sun at the focal point of view that we have the opportunity to see. Comet comet only when moving into the inner area of the solar system at the world.
.Comet orbit some sun is not very big, we can see the comet orbit back, he is short and ดาวหางคาบ orbit comet with period orbit for more than 200 years. Arrange a long period comets orbit