M20 – Trifid Nebula in LRGB, long focal length

Photographer
Christopher Massa
Email
cmassa@pacbell.net
Location of photo
Northern California, home observatory
Date/Time of photo
7/25/2017
Equipment
8" EdgeHD SCT, Atik 383L+ with Baader filters, Paramount MX+
Description
Imaged at focal length of 2032 mm, f/10. Very low in the sky at my location allowing only a few hours per night. Total of 12.7 hours of integrated images, 600s images in LRGB. Processed in Pixinsight.
Website
http://www.astrobin.com/users/cmassa/
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