Inside the Clamshell Nebula Sh2-119 (Bogdan Borz)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: 68 A Cyg · HD202810 · LBN 391 · LBN 400 · LBN 402 · LDN 942 · LDN 943 · LDN 944 · LDN 946 · LDN 947 · LDN 948 · LDN 949 · LDN 951 · LDN 952 · PK087-03.1 · Sh2-119 · The star 68 Cyg

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Inside the Clamshell Nebula Sh2-119

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Inside the Clamshell Nebula Sh2-119

Sh2-119 or the Clamshell Nebula is an emission nebula situated in the Cygnus constellation, at around 2200 l.y. It is less well known and imaged compared to the famous North America Nebula. I used a Hubble palette in narrowband and a mix of 300s and 600s exposures with my venerable AZEQ6 pro mount. Processed as usual in Pixinsight, with finishing touches in Photoshop. The star color is RGB.

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Title: Less green.

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AAA : Astronomes et Astrographes Amateurs
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Narrowband imaging
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Astrophotographes (France)
Fine Art Astrophotography

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Status	Advanced success
Started	...
PixInsight job	RIG92ESKTPW184WRYXHCKR4NKTYN9QO3
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	21h18m59s.999
RA (top/left)	21h20m55s.309
RA (top/right)	21h22m06s.400
RA (bottom/right)	21h17m01s.150
RA (bottom/left)	21h15m56s.751

Dec (center)	+43°41′18″.13
Dec (top/left)	+42°56′21″.81
Dec (top/right)	+44°17′49″.54
Dec (bottom/right)	+44°26′04″.57
Dec (bottom/left)	+43°04′25″.70

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