NGC 6544 - Globular Cluster in the constellation Sagittarius (Archer)

NGC 6544 is a rarely imaged globular cluster located about 1 degree southeast of Messier 8.

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Optics: Astro Physics EDF mit Flattener
Aperture: 130 mm
Focal Length: 870 mm
Camera: ZWO ASI071 MC
Exposure: 42 x 300 s
Location: Chamaeleon Observatory, Onjala Lodge, Namibia
Processing: DeepSkyStacker, Nebulosity, Regim, Photoshop
Diameter:~15 light years
Distance:9,500 light years
annotated image

image field in the sky