The Draconids take their name from the Draco constellation, from which the meteors appear to radiate. This constellation, ...
An Einstein ring is light from a much more distant galaxy that bends in such a way as to perfectly encircle a closer object, ...
The ring is made up of light coming from another galaxy almost 4.42 billion light years away and what we see from Earth is distorted by gravity.
The shower gets its name because the meteors appear to be coming from the direction of the constellation Draco the Dragon. But the Draconids are sometimes referred to as the Giacobinids in honor ...
An Einstein ring is light from a much more distant galaxy that bends in such a way as to perfectly encircle a closer object, in this case a well-known galaxy in the constellation Draco.
An Einstein ring is light from a much more distant galaxy that bends in such a way as to perfectly encircle a closer object, in this case a well-known galaxy in the constellation Draco.
An Einstein ring is light from a much more distant galaxy that bends in such a way as to perfectly encircle a closer object, in this case a well-known galaxy in the constellation Draco.