Astronomy Shared - Alnitak Productions, Inc.
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M-20, The Trifid Nebula

©2014 Photography by Greg McKay

The Trifid Nebula - M20 in Sagittarius
http://en.wikipedia.org/wiki/Trifid_Nebula
2565mm f/6.3 - ISO 25600 30 seconds

Sirius201406295DM32331AstronomyAstrophotographyNight skyTimelapsetelescope