M27 - The Dumbbell Nebula

Click here for a larger version

M27 - The Dumbbell Nebula in Vulpecula

by Bob and Janice Fera

PlaneWave CDK-20 20" f/6.8 Corrected Dall-Kirkham Cassegrain

PlaneWave Ascension 200HR Mount

Apogee U16M CCD Camera

Astrodon Filters

LRGB Composite - L:110 R:60 G:60 B:20 minutes

Sub Exposures: L:22x5min R:10x5min G:12x5min B:4x5min Unguided

Image acquired with CCDAutopilot

Processed in CCDstack and Adobe Photoshop

Taken July 18, 2015 from Sierra Remote Observatories, CA



Home Gallery