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Globular Cluster in Ophiuchus
Star-hop chart
Our Milky Way galaxy contains well over 100 globular clusters, of which 29 are listed in Messier's catalog of deep-sky objects. Of those on Messier's list, M62 is one of three that has a declination below -30 degrees, which puts it low in the southern sky for observers in the northern hemisphere. Still, it is possible to get a good view of this cluster from here in Connecticut, as this image shows.
Magnitude |
7.2 |
Apparent Size |
14' |
Distance (light yrs) |
22,000 |
Right Ascension |
17:01.2 |
Declination |
-30 07 |
Field of View |
31' x 21' |
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Image details: Exposure times of 20 minutes luminance and 12 minutes each of red, green and blue, taken with an SBIG ST-8300M imager and a 12" Meade telescope at f/6.8.
July 2012
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