The space

The universe, called a space in the celestial body with dust and gaseous matter distributed.

With modern instruments, the space with over 10 billion light years investigated. Sizes of unimaginable dimensions, because 1 Light year 9'461 trillion kilometers. Measure changes, path of light (the speed of light, around 300,000 km / s)

One of these celestial body is called "Earth" a planet in the solar system in 23 hours and 56 minutes to turn its own axis. The medium-sun distance are about 149.5 million kilometers, equivalent to about 8.3 light minutes.

Wandel planets are stars, the sun orbiting, celestial body, no or very little own light.

So far, 9 Size known planets, including Earth.

Fixed star =  ,then the planets

Events in the universe every day. Click on the link, the universe and they have a small selection of images from space.

I hope that you the views of the universe and liked me now turn to Chapter space.