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m13-1
M13 -The Hercules Globular Cluster (also known as M 13 from its position in the Messier Catalogue, or NGC 6205) is a globular cluster in the constellation Hercules.
This is the brightest globular cluster in the Northern Hemisphere.shooting data:camera canon eos 1100d fullspectrum,canon lens 75/300 at 300mm f 5/6, iso 3200,102x15s ,clip optolong l-pro eos filter,capture with Apt,sum with Sequator and processing with Photoshop,help of the minitrack lx astroinseguitor
m13-1
M13 -The Hercules Globular Cluster (also known as M 13 from its position in the Messier Catalogue, or NGC 6205) is a globular cluster in the constellation Hercules.
This is the brightest globular cluster in the Northern Hemisphere.shooting data:camera canon eos 1100d fullspectrum,canon lens 75/300 at 300mm f 5/6, iso 3200,102x15s ,clip optolong l-pro eos filter,capture with Apt,sum with Sequator and processing with Photoshop,help of the minitrack lx astroinseguitor