Thanks to the telescope
"Hubble" discovered galaxy, at a distance of 13.3 billion light years
from Earth.
Scientists working with
the space telescope "Hubble" and "Spitzer" discovered
galaxy, which would be a record for the distance from the Earth.
MACS0647-JD galaxy
existed when the universe was only 420 million years (3% of its present age.)
The distance from Earth to the subject - 13.3 billion light years. Earlier
record was galaxy MACS1149-JD, the distance to which is estimated at 13.1
billion light years.
Open the same researchers
MACS0647-JD are so small that it is expected, the astronomers saw only the
first steps in the formation of large galaxies.
The analysis shows that
the diameter of less than 600 light-years, while the typical size of a galaxy
that age - about two thousand light years. For comparison, the diameter of the
Large Magellanic Cloud, a dwarf galaxy companion Milky Way is 14,000
light-years.
"Perhaps this is
one of the many building blocks. Over the next 13 billion years he survived
dozens, hundreds or even thousands of collisions with other galaxies and
galactic fragments "- said lead study author Dan Coe of the Space
Telescope Science Institute.
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