NGC 6820 and NGC 6823 (Corey Rueckheim)

Celestial hemisphere: Northern · Constellation: Vulpecula (Vul) · Contains: NGC 6823 · Sh2-86 · V0410 Vul · V0475 Vul · V0476 Vul · V0477 Vul · V0478 Vul · V0479 Vul · V0480 Vul · V0481 Vul · V0482 Vul · V0483 Vul · V0484 Vul · V0485 Vul · V0486 Vul · V0487 Vul · V0488 Vul · V0489 Vul · V0490 Vul

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NGC 6820 and NGC 6823

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NGC 6820 and NGC 6823

I noticed the nebulosity of NGC 6820 while steering the telescope across this area with Stellarium. I was so fascinated by the nebulosity that it didn't even realize that there was also an embedded open cluster, NGC 6823. I took two images of this field, each with a different exposure length. This second image, a stack of longer 45-second exposures, looks worse to me than the other because the stars are much more overexposed and bloated. I was hoping the nebulosity would show up better in this longer exposure, but it looks about the same to me.

Central USA

0 - My Showcase - 0
Diffuse Nebulae
Open Clusters
ж― 2019-09-23 ―ж Wellington Home

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Status	Advanced success
Started	...
Astrometry.net job	3050584
PixInsight job	CEDGDV863YHTEUW3M1KX8GVNM0CKGRU3
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	19h43m24s.910
RA (top/left)	19h44m22s.872
RA (top/right)	19h42m32s.774
RA (bottom/right)	19h42m25s.379
RA (bottom/left)	19h44m15s.202

Dec (center)	+23°17′46″.21
Dec (top/left)	+23°25′04″.82
Dec (top/right)	+23°27′37″.89
Dec (bottom/right)	+23°10′24″.77
Dec (bottom/left)	+23°07′53″.14

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NGC 6820 and NGC 6823

NGC 6820 and NGC 6823

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NGC 6820 and NGC 6823

NGC 6820 and NGC 6823

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