... These giants among galaxies can grow to an amazing size and are often found at the centre of what are known as galacticclusters, where galaxies have tended to clump together due to gravitational attraction. ...
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Ссылки http://www.armaghplanet.com/pdf/AstroTopics/Beyond%20the%20Solar%20System/Guide%20to%20the%20galaxies.pdf -- 108.9 Кб -- 20.09.2011 Похожие документы
... These giants among galaxies can grow to an amazing size and are often found at the centre of what are known as galacticclusters, where galaxies have tended to clump together due to gravitational attraction. ...
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Ссылки http://www.armaghplanet.com/pdf/Astronotes/Astronotes2008/Astronotes_Dec_2008.pdf -- 569.8 Кб -- 20.09.2011 Похожие документы
... M22 or NCG 6656 which is an elliptical globular cluster in the constellation of Sagittarius found near the Milky WayтАЩs galactic bulge.It is one of the closest clusters to Earth, a mere 10 600 light years away and is the brightest cluster in the Northern ...
... Galactic gallery: just think how many stars you are looking at here! ... the billions of stars of the galactic core which would otherwise dominate our night ... One of the largest galaxies in the Virgo Cluster, M100 is of about the same mass and ...
... Galactic gallery: just think how many stars you are looking at here! ... the billions of stars of the galactic core which would otherwise dominate our night ... One of the largest galaxies in the Virgo Cluster, M100 is of about the same mass and ...
... When you see a globular cluster you are witnessing a very beautiful object in the night sky. ... of stars, in this case roughly 2000, who orbit a former galactic core and are tightly bound together by gravity, truly a marvel ...