NGC 6960 - The Veil Nebula
"Ten thousand years ago, before the dawn of
recorded human history, a new light must
suddenly have appeared in the night sky and faded after a few weeks. Today we know
this light was an
exploding star and record the colorful
expanding cloud as the Veil Nebula.
Pictured below is the west end of
the
Veil Nebula known technically as
NGC 6960 but less formally as the
Witch’s Broom Nebula. The rampaging gas gains its colors by impacting
and
exciting existing nearby gas. The
supernova remnant lies about 1400
light-years away towards the constellation
of Cygnus. This Witch’s Broom actually spans
over three times the
angular size of the full
Moon. The bright star 52
Cygnus is visible with the unaided
eye from a dark location but unrelated to the ancient
supernova."[*]
Click on images for high resolution (opens new browser)
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My first try at NGC 6960
Taken on August 22, 2008
Orion ED80
Hap Griffin Modified Canon Rebel XT350D
SkyGlow filter utilized to reduce amount of light pollution
60 1-minute exposures
ISO 800
Stacked with DeepSkyStacker
Processed with PhotoShop CS
Because of exposure time limitation due to light pollution, many more frames are
needed to get more signal.
All Rights Reserved. Copyright © 2008 – Antonio Pascarella |
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Taken between 9/1/2007 and 10/7/2008
Re-Processed on 3/31/2012
Orion ED80
Hap Griffin Modified Canon Rebel XT350D
No Filters used
82 90-second exposures
ISO 800
Stacked with DeepSkyStacker
Processed with PhotoShop CS |
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Taken between 10/7/2008 and 8/17/2012
Re-Processed on 8/18/2012
Orion ED80
Hap Griffin Modified Canon Rebel XT350D
No Filters used
82 90-second exposures at ISO800
49 60-second exposures at ISO 1600
68 120-second exposures at ISO 800
Stacked with DeepSkyStacker
Processed with PhotoShop CS |
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