Heart and Soul HOO Enhanced RGB (jimww)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: IC 1795 · IC 1805 · IC 1824 · IC 1831 · IC 1848 · IC 1871 · NGC 1027 · NGC 896 · Sh2-190 · Sh2-191 · Sh2-192 · Sh2-193 · Sh2-194 · Sh2-195 · Sh2-196 · Sh2-197 · Sh2-198 · Sh2-199 · Sh2-201

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Heart and Soul HOO Enhanced RGB

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Heart and Soul HOO Enhanced RGB

This is my first attempt at an HOO enhanced RGB image using the ZWO ASI094MC color camera. An IDAS NBZ filter was used to collect the OIII and Ha data. An Astronomik L3 filter was used as an UV/IR blocker for the RGB data. I wanted much more RGB data, but a poorly timed crash of Maxim DL halted my imaging session just as I started to take a nap...so I made do with 17 sub-exposures instead of 48. A light application of Topaz Denoise AI came to the rescue.

The RGB image is the background layer in Photoshop. I used the "lighten" blend mode for the next layer of the narrowband data. Curves were adjusted for each layer until the blend looked good. Noel Carboni's Star Tools plugin "Make Stars Smaller" action was used to make the numerous stars in this region less pronounced.

Please note: The following tables are updated every 24 hours.

Distribution of astrophotographers

This table shows the number of distinct astrophotographers who have been assigned and IOTD/TP award compared to the total number of images awarded.
	Distinct awarded users	Total awarded images
Image of the day
Top picks
Top pick nominations

Distribution of subject types

This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	Image of the day	Top pick	Top pick nominations	Total submitted
Deep sky
Solar system
Extremely wide field
Star trails
Northern lights
Noctilucent clouds
Landscape

Distribution of data sources

This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
Traveller
Own remote observatory
Amateur hosting facility
Public amaeteur data
Professional, scientific grade data
Mix of multiple sources
Other
Unknown

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.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
Promotions by Submitters When 3 distinct Submitters promote the image, it moves on to the next stage of the process: evaluation for Top Pick status. This requirement, in addition to anonymization of images and distribution to only a subset of them, prevents biases and ensures that the best images are selected.
Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Advanced success
Started	...
Astrometry.net job	4983032
PixInsight job	RINSUPNK19DJN497DL7G37I15TT9IV8X
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	02h43m23s.73
RA (top/left)	03h03m01s.30
RA (top/right)	02h21m45s.73
RA (bottom/right)	02h25m48s.42
RA (bottom/left)	03h03m17s.59

Dec (center)	+61°05′42″.3
Dec (top/left)	+62°45′31″.5
Dec (top/right)	+62°19′58″.6
Dec (bottom/right)	+59°16′12″.4
Dec (bottom/left)	+59°39′24″.6

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Heart and Soul HOO Enhanced RGB

Heart and Soul HOO Enhanced RGB

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Image Index:

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Heart and Soul HOO Enhanced RGB

Heart and Soul HOO Enhanced RGB

Equipment

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Description

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