#astronomy A favorite of amateurs and professionals alike, M13 sits for Hubble portrait – Astronomy Now

May 14, 2021 - Comment

The globular cluster M13 in Hercules is a favourite goal for newbie astronomers and professionals alike, an unlimited focus of stars simply seen in binoculars and even to the unaided eye on clear, darkish nights. However by way of a telescope, M13 turns right into a glimmering metropolis of greater than 100,000 suns, one of


The globular cluster M13 in Hercules is a favourite goal for newbie astronomers and professionals alike, an unlimited focus of stars simply seen in binoculars and even to the unaided eye on clear, darkish nights. However by way of a telescope, M13 turns right into a glimmering metropolis of greater than 100,000 suns, one of many brightest and best-known globular clusters within the northern sky. Now rising within the early night sky for viewers within the northern hemisphere, M13 affords an particularly lovely sight when imaged by the Hubble House Telescope. This view is a composite of archival knowledge collected in 1999, 2000, 2005 and 2006 with the Huge Area Planetary Digital camera 2 and the Superior Digital camera for Surveys.

M13, the good globular cluster in Hercules. Click on the picture for expanded views. Picture: NASA, ESA and the Hubble Heritage Group (STScI/AURA); Acknowledgment: C. Bailyn (Yale College), W. Lewin (Massachusetts Institute of Know-how), A. Sarajedini (College of Florida), and W. van Altena (Yale College)



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