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Global Cluster

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globular cluster is a spherical collection of stars that orbit a galactic core, as a satellite. Globular clusters are very tightly bound by gravity, which gives them their spherical shapes, and relatively high stellar densities toward their centers.

astrobalcony_ngc5139_astrophotography_deep_sky_imaging

Deep Sky Astrophotography without Light pollution filter – NGC 5139

“Can we do deep sky astrophotography in bright light pollution area ?” many people asked me this question , For deep sky objects imaging you would need patience and study . You may check...