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a straight line from Earth to Great Wall, to Great Attractor to Sloan
I need some distance measure because I can see the Great Wall
then Great Attractor then Shapley Concentrate then Sloan Great Wall are all in the same direction. So I need some distance measure. --- quoting somemore of Wikipedia to get some distance gauge --- Location The first indications of a deviation from uniform expansion of the universe were reported in 1973 and again in 1978. The location of the Great Attractor was finally determined in 1986, and is situated at a distance of somewhere between 150 and 250 Mly (47-79Mpc) (the latter being the most recent estimate) from the Milky Way, in the direction of the Hydra and Centaurus constellations. While objects in that direction lie in the zone of avoidance (the part of the night sky obscured by the Milky Way galaxy) and are thus difficult to study with visible wavelengths, X-ray observations have revealed that the region of space is dominated by the Norma cluster (ACO 3627),[1][2] a massive cluster of galaxies, containing a preponderance of large, old galaxies, many of which are colliding with their neighbours, and/or radiating large amounts of radio waves. The Shapley Supercluster (Shapley Concentration) is the largest concentration of galaxies in our nearby Universe that forms a gravitationally interacting unit, thereby pulling itself together instead of expanding with the Universe. It appears as a striking overdensity in the distribution of galaxies in the constellation of Centaurus, approximately 650 million light years from the Milky Way. --- end quoting --- So here is the distance measu (1) Great Wall at 200 million light years from Earth (2) Great Attractor at 250 million light years from Earth (3) Shapley Concentrate at 650 million light years from Earth (4) Sloan Great Wall at 1,000 million light years from Earth All four of which line up in the same direction from the plane of the Milky Way Galaxy as 3:00 plane 9:00 O'Clock in the lower right hand corner of about 4:00 O'clock. The above transition from Great Wall to Sloan is a Double Slit pattern where you have concentrations of dots then voids, and then more concentrations. Archimedes Plutonium www.iw.net/~a_plutonium whole entire Universe is just one big atom where dots of the electron-dot-cloud are galaxies |
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a straight line from Earth to Great Wall, to Great Attractor to
David Bernier wrote: wrote: I need some distance measure because I can see the Great Wall then Great Attractor then Shapley Concentrate then Sloan Great Wall are all in the same direction. So I need some distance measure. --- quoting somemore of Wikipedia to get some distance gauge --- Location The first indications of a deviation from uniform expansion of the universe were reported in 1973 and again in 1978. The location of the Great Attractor was finally determined in 1986, and is situated at a distance of somewhere between 150 and 250 Mly (47-79Mpc) (the latter being the most recent estimate) from the Milky Way, in the direction of the Hydra and Centaurus constellations. While objects in that direction lie in the zone of avoidance (the part of the night sky obscured by the Milky Way galaxy) and are thus difficult to study with visible wavelengths, X-ray observations have revealed that the region of space is dominated by the Norma cluster (ACO 3627),[1][2] a massive cluster of galaxies, containing a preponderance of large, old galaxies, many of which are colliding with their neighbours, and/or radiating large amounts of radio waves. The Shapley Supercluster (Shapley Concentration) is the largest concentration of galaxies in our nearby Universe that forms a gravitationally interacting unit, thereby pulling itself together instead of expanding with the Universe. It appears as a striking overdensity in the distribution of galaxies in the constellation of Centaurus, approximately 650 million light years from the Milky Way. --- end quoting --- So here is the distance measu (1) Great Wall at 200 million light years from Earth (2) Great Attractor at 250 million light years from Earth (3) Shapley Concentrate at 650 million light years from Earth (4) Sloan Great Wall at 1,000 million light years from Earth You might like the movie "Flight to the Virgo Cluster" presented by B. Tully of the University of Hawaii. Cf.: http://www.ifa.hawaii.edu/~tully/outreach/movie.html David Bernier Thanks, a good show!! |
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