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Dear friends,
The other night I pursued the globular cluster Palomar 9 in the constellation of Sagittarius. I was quite apprehensive pursuing an object which is between 20 and 28 degrees altitude during the three-hr session centered around its transit of the southern meridian. Palomar 9 has two bright and impressive carbon stars in the immediate field of view and lies just to the south of one of them. I managed to get quite detail including good resolution of the core. For a result based on three hours of total data, please see http://www.perseus.gr/Astro-DSO-Cluster-Palomar-09.htm and remember to click on the hyperlinked image for a version with greater analysis. The result was much better than I expected based on the very low altitude of this object and I will be pursuing two other palomar clusters (in Sgr and Cap) with a similar low altitude. Clear skies! Anthony. |
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