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The Sloan Great Wall (SGW) is a cosmic structure formed by a giant wall of galaxies (a galaxy filament). Its discovery was announced from Princeton University on October 20, 2003, by J. Richard Gott III, Mario Jurić, and their colleagues, based on data from the Sloan Digital Sky Survey. [1]
A grouping of galaxies known as the Sloan Great Wall was discovered in the Sloan Digital Sky Survey and is a leading candidate. The Sloan Great Wall can be seen in this digitally recast contour map of galaxies in the Two Degree Field galaxy survey.
22 paź 2020 · This map of the universe was done by The Sloan Digital Sky Survey (SDSS). It shows a 3D look at the universe that is 2 billion light years deep. Earth is at the very center. Each galaxy is shown as a single point, and the color represents its luminosity.
7 lis 2007 · Astronomy Picture of the Day The Sloan Great Wall: Largest Known Structure? (2007-11-07) ISS Tracker. ISS Tracker Satellite database Pass predictions ISS Live Recommended. ISS Tracker. Track the orbits of satellites in real time! Top satellites. ISS (ZARYA) EOSSAT-1; SCD 1; SCD 2; AMAZONIA 1; NOAA 19; New stellites. IM-3; PROGRESS MS-26 ...
10 mar 2016 · Superclusters and cosmic walls like the BOSS and Sloan are helping researchers model the physics of the big bang and map the shape of the universe.
Wielka Ściana Sloan (ang. Sloan Great Wall, SGW) – ogromna struktura typu włókno, zbudowana z supergromad galaktyk. Według danych z 2013 roku jest to jedna z największych znanych struktur w obserwowanym Wszechświecie.
The first galactic wall astronomers discovered, called the Coma Wall, is about 500 million light-years long, 16 million light-years deep, and 300 million light-years away. Scientists have since identified additional walls, most notably the Sloan Great Wall, which spans about 1.4 billion light-years.
