(SDA / ADD)
Westerhout 40 around 1400 years of light is about synchronous land like the most famous nebula Orion, known as NASA on Wednesday (local time). With a little imagination, it makes a picture of butterflies. The two wings on the butterfly butterfly are the hotbeds of hot interim gas. If the pieces of gas and dust in the cloud – guided by gravity – draw together and form a very large composition, baby stars can appear.
The "Spitzer" space telescope has been in place for over 15 years. His success was named after the lighthouse-born expert Lyman Spitzer was launched on 25 August 2003 from the Cape Canaveral spaceport.