The Pillars of creation in M16 - again but with Sadr Halpha (Arnaud Peel)

Celestial hemisphere: Southern · Constellation: Serpens (Ser) · Contains: Eagle nebula · IC 4703 · M 16 · NGC 6611 · Sh2-49 · Star Queen nebula

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The Pillars of creation in M16 - again but with Sadr Halpha

Link: https://www.sadr.fr/

Powered byPixInsight

The Pillars of creation in M16 - again but with Sadr Halpha

Link: https://www.sadr.fr/

I am happy to show you a a picture of M16 - pillars of creation with the RGB (in fact Ha, SII and OIII) from my french setup at Mt Ventoux (I just keep the colors) and the Halpha from Chili with Sadr setp : a 14''newton from which I made the Luminance

I wanted to keep the stars on the final picture and at the same time , to get the maximum details possible of the pillars. Not an easy task, ... so there it is.

Look at the full image to see the details of the pillars !

Mt Ventoux subs :

49 SII Subs @180s (gain 139, -20°C)

50 OIII Subs @180s (gain 139, -20°C)

57 HalphaSubs @300s (gain 139, -20°C)

=> 156 subs @300s about 13hours of exposure

Chili Subs

27 HalphaSubs @1200s

=> 9hours of exposure

Total exposure => 13+9 = 22 hours

Original
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Final
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B

Description: Small Zoom

Uploaded: ...

D

Description: Close to the pillars !!

Uploaded: ...

F

Description: Hubble comparison -

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Status	Advanced success
Started	...
Astrometry.net job	2909003
PixInsight job	E5O6G1Q7Z7YFAA7K8XSXBQZNEVF5IJ6X
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	18h19m00s.201
RA (top/left)	18h19m33s.643
RA (top/right)	18h18m26s.802
RA (bottom/right)	18h18m26s.732
RA (bottom/left)	18h19m33s.747

Dec (center)	-13°49′35″.32
Dec (top/left)	-13°41′29″.73
Dec (top/right)	-13°41′29″.26
Dec (bottom/right)	-13°57′44″.18
Dec (bottom/left)	-13°57′44″.60

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The Pillars of creation in M16 - again but with Sadr Halpha

The Pillars of creation in M16 - again but with Sadr Halpha

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The Pillars of creation in M16 - again but with Sadr Halpha

The Pillars of creation in M16 - again but with Sadr Halpha

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