ngc6543(cat's eye planetary nebula) HaOIII_HOO_RGB (*philippe Gilberton)

Celestial hemisphere: Northern · Constellation: Draco (Dra) · Contains: IC 4677 · NGC 6543 · NGC 6552

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ngc6543(cat's eye planetary nebula) HaOIII_HOO_RGB

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ngc6543(cat's eye planetary nebula) HaOIII_HOO_RGB

ngc6543 captured in Ha and OIII with my Celestron edgeHD 8". The processing is totally revisited and is an integration of the new session and the old one detailed here: https://www.astrobin.com/anx3j4/?nc=&nce=. The core of the nebula is blinking in gif animation in an additional revision to show the core of the nebula in more details when it was captured during a lucky imaging session detailed here: https://www.astrobin.com/anx3j4/C/.

Original
B
C
Final
D
E

B

Description: gif animation of the Iris's core

Uploaded: ...

C

Description: adjusted background black level

Uploaded: ...

D

Description: revision reprocessed from scratch with more Ha OIII data.

Uploaded: ...

E

Description: cropped revision with lucky imaging core nebula included

Uploaded: ...

ZWO ASI1600MM/QHY163M
Short exposures DSO
Astrophotographes (France)
Narrowband imaging

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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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Status	Advanced success
Started	...
Astrometry.net job	8643840
PixInsight job	YWJJGT7A8LDJKMK854CBDOXLD4T4MFHM
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	17h58m33s.656
RA (top/left)	18h01m32s.553
RA (top/right)	17h55m44s.107
RA (bottom/right)	17h55m37s.703
RA (bottom/left)	18h01m20s.250

Dec (center)	+66°37′57″.91
Dec (top/left)	+66°50′29″.49
Dec (top/right)	+66°51′41″.41
Dec (bottom/right)	+66°25′11″.96
Dec (bottom/left)	+66°24′02″.19

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ngc6543(cat's eye planetary nebula) HaOIII_HOO_RGB

ngc6543(cat's eye planetary nebula) HaOIII_HOO_RGB

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Image Index:

Contribution Index (beta):

ngc6543(cat's eye planetary nebula) HaOIII_HOO_RGB

ngc6543(cat's eye planetary nebula) HaOIII_HOO_RGB

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Acquisition details

Description

Comments

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C

D

E

Sky plot

Histogram

In these public groups

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