Hubble telescope's top ten greatest space photographs
Astronomers have voted for the best pictures taken by Hubble in its 16 years in orbit.
The Sombrero Galaxy - 28 million light years from Earth - was voted best picture taken
by the Hubble telescope. The dimensions of the galaxy, officially called M104, are as
spectacular as its appearance. It has 800 billion suns and is 50,000 light years across.
The Ant Nebula, a cloud of dust and gas whose technical name is Mz3, resembles
an ant when observed using ground-based telescopes. The nebula lies within our
galaxy between 3,000 and 6,000 light years from Earth.
In third place is Nebula NGC 2392, called Eskimo because it looks like a face
surrounded by a furry hood. The hood is, in fact, a ring of comet-shaped objects
flying away from a dying star. Eskimo is 5,000 light years from Earth.
At four is the Cat's Eye Nebul
The Hourglass Nebula, 8,000 light years away, has a pinched-in-the-middle
look because the winds that shape it are weaker at the center.
In sixth place is the Cone Nebula. The part pictured here is 2.5 light years in
length (the equivalent of 23 million return trips to the Moon).
The Perfect Storm, a small region in the Swan Nebula, 5,500 light years away,
described as 'a bubbly ocean of hydrogen and small amounts of oxygen, sulphur
and other elements'.
Starry Night, so named because it reminded astronomers of the Van Gogh painting.
It is a halo of light around a star in the Milky Way.
The glowering eyes from 114 million light years away are the swirling cores of two
merging galaxies called NGC 2207 and IC 2163 in the distant Canis Major constellation.
The Trifid Nebula. A 'stellar nursery', 9,000 light years from here, it is
where new stars are being born.