The Virgo Supercluster’s volume is very approximately 7000 times that of the Local Group or 100 billion times that of the Milky Way. The number density of galaxies in the LS falls off with the square of the distance from its center near the Virgo Cluster, suggesting that this cluster is not randomly located.
In conclusion, the Virgo Cluster is a rich cluster of galaxies with a mass about equal to half that of our Milky Way Galaxy. It is located in the constellation Virgo (the Virgin). What is a “super galaxy”?
This begs the inquiry “Where is the Virgo Supercluster located?”
The most usefull answer is, the Local Group is located on the outskirts of the LS in a small filament extending from the Fornax Cluster to the Virgo Cluster. The Virgo Supercluster’s volume is very approximately 7000 times that of the Local Group or 100 billion times that of the Milky Way.
The Virgo Supercluster (Virgo SC) or the Local Supercluster (LSC or LS) is a mass concentration of galaxies containing the Virgo Cluster and Local Group, which in turn contains the Milky Way and Andromeda galaxies.
How many galaxies are in the Virgo Supercluster?
At least 100 galaxy groups and clusters are located within its diameter of 33 megaparsecs (110 million light-years ). The Virgo SC is one of about 10 million superclusters in the observable universe and is in the Pisces–Cetus Supercluster Complex, a galaxy filament .
How many galaxies are in the Virgo Cluster?
Over 700 galaxies appear in this image of the Virgo Cluster, including the string of galaxies known as Markarian’s Chain at the center of the field. The Virgo Cluster, which sits 65 million light-years away, is near the center of our Local Supercluster; their coincident positions are why it is called the Virgo Supercluster.
What is the Virgo Cluster?
Our Virgo Cluster is actually an outlying group of the Virgo Supercluster. The Virgo Supercluster is just one of millions of superclusters across the Universe. From the largest scales, they’re arranged in long filaments and walls surrounding even large voids of space where there are almost no galaxies at all.
Where are the galaxies in the Local Supercluster?
Just as most of the Milky Way’s stars reside in a thin equatorial disk, so most of the galaxies in the Local Supercluster lie along its equator. Science had spoken — stars cluster in galaxies, galaxies cluster in clusters, and clusters cluster in superclusters. And the center of our supercluster shared a spot in the sky with Virgo.
The Virgo Cluster, the most significant collection of galaxies with the home address “Local Supercluster,” has a center some 55 million light-years away. As its name suggests, you can find it in the direction of the constellation Virgo.