The Trifid Nebula
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M20 - The Trifid Nebula in Sagittarius
Image Processing by Bob Fera
Data acquisition by Bob Fera and Steve Mandel
PlaneWave CDK-17 17" f/6.8 Corrected Dall-Kirkham Cassegrain
10Micron GM4000 Mount
Moravian C3-61000 Pro Camera
Chroma Filters
LHaRGB Composite - L:345 Ha:300 R:300 G:300 B:300 minutes
Sub Exposures: L:23x15min Ha:30x10min R:20x15min G:20x15min B:20x15min Unbinned
Image acquired with Voyager
Processed in Pixinsight and Adobe Photoshop
Taken May, June 2025 from Deep Space Remote Observatories - South at ObsTech El Sauce Observatory, Chile