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M13 (globular cluster)

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M13 2021-02-10
M13 (NGC 6205) is a globular cluster in Hercules. The distance is about 25,100 light-years.
Luminous intensity 5.9 mag, apparent diameter 16.6′
When observed with a 45 cm telescope, the center of M13 can be seen separated into stars. It is a difficult celestial body to express the stars up to the center.
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