NGC6995 - The Eastern Part of
the Veil Nebula in Cygnus. This
object is part of the remnants of
a supernova explosion some
15,000 years ago.
Composite of 10 images,
120seconds each at ISO1600.
Calibrated, aligned and
combined in ImagesPlus.
Levels, curves and unsharp
masking in Photoshop.
Gradient removal with
GradientXterminator. Noise
reduction with NEatImage
Hazeldale Observatory Astronomy