Sh2-24 and 27 in grayscale
In the sea of reflection nebulae in western Ophiuchus there are scattered a few emission nebulae. This photo is a combination of luminance and Halpha frames showing the northern part of Sh2-27 and the smaller and fainter Sh2-24 (right center). Epsilon Oph is the over exposed star at the top with delta just off the frame.
SPECIFICATIONS
Telescope
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Telescope
CHI-5 Nikon 200 F/2
Camera
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Location
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Location
El Sauce Observatory, Rio Hurtado, Chile
Date of observation
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Date of observation
10 Apr 2021
Filters
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Filters
LH 600sec exposures
Processing
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