NGC 4214, a LRGB picture (Niels V. Christensen)

Celestial hemisphere: Northern · Constellation: Canes Venatici (CVn) · Contains: NGC 4214

NGC 4214, a LRGB picture

NGC 4214, a work in progress LRGB picture.

Raw data are from 2016 and 3. April 2017.

I have decided to make this picture public now, despite that I/it need more raw data.

Lum exposure 16" scope: 40x60sec + 21x180sec + 14x300sec.

Lum exposure WO scope: 10x180sec + 18x300sec.

R,G,B exposure 16" scope: 35x60sec + 12x180sec, 15x60sec + 11x180sec, 10x60sec + 14x180sec.

R,G,B exposure WO scope: 15x180sec, 13x180sec, 15x180sec.

Notes:

Only the NF picture is shown, but part of the WF data is blended into the NF/shown LRGB picture.

More details TBA soon and hopefully more RAW data can be added to the shown picture before the 2017 astro season ends.

My home build observatory is placed in my front yard/in the "red light" polution zone, have a look here,

Red Zone

Kind regards Niels

Original
B
C
Final
D

B

Description: Re-processed the LRGB frames from 2016 & April 2017. Kind regards Niels

Uploaded: ...

C

Description: Small part of the WF info/WO exposures were bleded into the picture. Kind regards Niels

Uploaded: ...

D

Description: Introduced a Lum layer of the lowest FWHM frames. Slightly changed the color balance. Used deconvolution method in the center part of the picture. Kind regards Niels

Uploaded: ...

"Nordish by nature"

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Status	Advanced success
Started	...
Astrometry.net job	1528184
PixInsight job	SNSGWWFTSF7LLNWOFRR8K9E8QTEPTZGG
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	12h15m38s.270
RA (top/left)	12h14m58s.900
RA (top/right)	12h15m31s.690
RA (bottom/right)	12h16m18s.510
RA (bottom/left)	12h15m45s.523

Dec (center)	+36°19′46″.26
Dec (top/left)	+36°23′25″.27
Dec (top/right)	+36°11′00″.10
Dec (bottom/right)	+36°16′06″.57
Dec (bottom/left)	+36°28′31″.69

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NGC 4214, a LRGB picture

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NGC 4214, a LRGB picture

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