NGC 6914 is the blue (reflection) nebula in the picture. It is located in the region of the star gamma Cygnus. This star is surronded by a large network of emmission nebulas, a portion of which I photographed previously.
Click image for larger version (1440 x 856, 558kb).
|Date||10.09.2007 and 10.10.2007|
|Location||Okie-Tex Star Party|
|Telescope||AP130 @ f6 w/field flattener|
|Camera||Canon 350D, Hutech modified type I|
|Exposure||Stack of 28, 9 minute exposures at ISO 800|
|Notes||Average transparancy, temperature around 60°F, and average seeing on each night.|
Calibrated with bias, dark and flat frames.
Initial RAW conversion, registration and stacking in IRIS.
Noise reduction in PixInsight LE 1.02 Additional adjustments in Photoshop CS2