The Heart Nebula in HaRGB (Arun H)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: IC 1795 · IC 1805 · NGC 896 · Sh2-190

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The Heart Nebula in HaRGB

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The Heart Nebula in HaRGB

The Heart Nebula in HaRGB.

ReProcess Notes (March 2020): RGB data for this was acquired from a dark sky site outside Milwaukee. In reprocessing this. I used noise reduction in the linear stage and also incorporated H-alpha data into luminance. In comparing the colors in this to those of my recent Rosette - I am struck by how much richer the colors in this image are. The difference is that the RGB data for this was acquired from a darker site. There really is no substitute to driving to a dark sky site for luminance and RGB data!

Original
C
Final
E

C

Description: March 8th 2020 - Reprocessed using new PixInsight tools I've been using for my recent images - mainly NR in the linear stage. For this, I also included H-alpha in luminance.

Uploaded: ...

E

Description: Upright version with a few adjustments to star size.

Uploaded: ...

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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	3304575
PixInsight job	5E1IOB2CEY966X08ZEKEGPUHV3KMIDO9
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	02h32m01s.26
RA (top/left)	02h42m00s.16
RA (top/right)	02h38m17s.46
RA (bottom/right)	02h22m18s.53
RA (bottom/left)	02h25m19s.90

Dec (center)	+61°19′24″.9
Dec (top/left)	+61°45′48″.2
Dec (top/right)	+60°18′38″.8
Dec (bottom/right)	+60°50′17″.0
Dec (bottom/left)	+62°18′56″.8

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The Heart Nebula in HaRGB

The Heart Nebula in HaRGB

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The Heart Nebula in HaRGB

The Heart Nebula in HaRGB

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