September 21, 2016
from
MessageToEagle Website
The BOSS Great Wall
weighs
10,000 times as much
as our measly Milky Way,
pictured above.
The
BOSS Great Wall is believed to be
the largest structure in the Universe.
It is a gigantic wall of galaxies, over a billion light years long
and with 830 galaxies, combined into four
superclusters; massive filaments of
hot gas hold them all together.
The BOSS has a mass
of 280 million billion suns, (our galaxy, the
Milky Way, has over 200 billion stars).
It is lurking
approximately 5 billion light-years away from
the Milky Way, and it is 1.3 billion light-years
in diameter.
The BOSS is located in a little-known
part of the cosmos and was discovered by a team from the Canary
Islands Institute of Astrophysics. Astronomers dubbed the structure
- BOSS Great Wall, after the
BOSS (Baryon Oscillation
Spectroscopic Survey), which spotted it.
The BOSS Great Wall is a tight network of four superclusters.
The largest two form a stretched-out
wall of galaxies that’s about 1.2 billion light years long!
Image: Max-Planck
Institute/Millennium Run
The BOSS Great Wall
is a string of superclusters connected by gases
lying roughly 4.5 to 6.5 billion light-years
away from Earth
This is one of only a few supercluster systems ever found.
The Sloan Great Wall, which was discovered in 2003, has a similar
size but still not quite as large as the Boss structure, which
contains 830 galaxies - twice as many as Sloan and is 170% wider
than Sloan.
The BOSS has a mass of 280 million billion suns, (our galaxy, the
Milky Way, has over 200 billion stars).
It is lurking approximately 5 billion
light-years away from the Milky Way, and it is 1.3 billion
light-years in diameter.
BOSS Great Wall
...Consisting of Over 830 Galaxies is Largest Entity in Space
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