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Galaxies Of The Virgo Cluster
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Galaxies Of The Virgo Cluster
Credit & Copyright: Matt BenDaniel
Explanation: Well over a thousand galaxies are known members of the Virgo Cluster, the closest large cluster of galaxies to our own local group. The galaxy cluster is difficult to see all at once because it covers such a large area on the sky. Still, this excellent telescopic view records the region of the Virgo Cluster around its dominant giant elliptical galaxy M87. M87 can be seen as a fuzzy patch near the picture's bottom center. In fact, a close examination of the image will reveal that many of the "stars" are actually surrounded by a telltale fuzz, indicating that they are Virgo Cluster galaxies. How many galaxies can you pick out? Click on the image for an uncropped, labelled version which includes the NGC catalog numbers for most of the visible galaxies. On average, Virgo Cluster galaxies are measured to be about 48 million light-years away. The Virgo Cluster distance has been used to give an important determination of the Hubble Constant and the scale of the Universe.

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

Russkii tekst
Based on Astronomy Picture Of the Day
Publikacii s klyuchevymi slovami: skoplenie galaktik v Deve - Virgo Cluster - galaxy cluster - Skoplenie galaktik
Publikacii so slovami: skoplenie galaktik v Deve - Virgo Cluster - galaxy cluster - Skoplenie galaktik
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