NGC 6357 The Lobster Nebula, Diffuse Nebula. Scorpius |
AstroPhysics 305mm f3.8 Riccardi Honders Astrograph AP 3600GTO "El Capitan" FLI Microline 50100 / CFW10-7 Mini Borg 50 / SBIG STi |
July 2017. Cave Creek Canyon Observatory, Arizona Sky Village |
Equipment: Telescope: Mount: Camera: Guider: |
Filters: - H-Alpha 5nm (Astrodon) 18x20 mins = 360 mins Total Exposure Time = 6h 00m |
Details Data Imaged remotely over 8 nights ( Jun 3, 4, 15, 16, 18, 28, 30, & Jly 1, 2017). |
© 2017, David A. Churchill |
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