M33 of course (John Favalessa)

Celestial hemisphere: Northern · Constellation: Triangulum (Tri) · Contains: IC 131 · IC 132 · IC 133 · IC 135 · IC 136 · IC 137 · IC 142 · IC 143 · M 33 · NGC 588 · NGC 592 · NGC 595 · NGC 598 · NGC 604 · Triangulum Galaxy · Triangulum Pinwheel

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M33 of course

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M33 of course

our second closest galaxy neighbor high in the sky this time of year. Processing can range from fairly easy to extremely difficult. (thanks Steve L. for your workflow) This winter when cloudy I'll definitely redo as I'm learning Pixinsight more each day from all you all.

Original
B
Final
C

B

Description: I started from scratch. While I like this version a whole lot better, I don't think I'll ever be happy with my processing of this most difficult to process galaxy. Truly a gem in the skies.

Uploaded: ...

C

Description: I'm testing Topaz noise reduction tool in this revision. I did not use the sharpen tool, just noise and color noise reduction. seems like it did an overall good job, except for some tiny artifacts around some of the smallest stars.

Uploaded: ...

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SoCal Astrophotography
ZWO ASI 2600MC PRO

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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.

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.
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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	3975020
PixInsight job	MGX50O6GCSE9N32T1KDQE9QQAGNO3ZEM
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	01h33m43s.66
RA (top/left)	01h36m09s.30
RA (top/right)	01h36m42s.31
RA (bottom/right)	01h31m15s.25
RA (bottom/left)	01h30m47s.99

Dec (center)	+30°41′53″.6
Dec (top/left)	+29°47′04″.2
Dec (top/right)	+31°32′12″.1
Dec (bottom/right)	+31°36′36″.8
Dec (bottom/left)	+29°51′20″.0

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M33 of course

M33 of course

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M33 of course

M33 of course

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