Needle Galaxy (RGB) (Linda)

Celestial hemisphere: Northern · Constellation: Coma Berenices (Com) · Contains: HD109718 · IC 3533 · IC 3546 · IC 3571 · IC 3582 · NGC 4562 · NGC 4565 · Needle Galaxy · PGC 1757504 · PGC 1760893 · PGC 1762205 · PGC 2793674 · PGC 3096166 · PGC 42038 · PGC 42060

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Needle Galaxy (RGB)

Link: https://lindasastronomyadventures.space/?p=11258

Powered byPixInsight

Needle Galaxy (RGB)

Link: https://lindasastronomyadventures.space/?p=11258

I imaged this over a few nights in April though one of those nights was a blowout -- too much wind to get much done (though we did have an aurora as a consolation prize!).

I'm enjoying how much I can reasonably get done in a night or two from my darker sky. Hopefully the spring and summer will have cooperative weather!

Processing:

channel combination
dynamic crop
dbe
spcc
blurxterminaator
GHS
starxterminator (extracting stars)
noisexterminator
scnr
hdrmt
lhe (very mild application)
curves (contrast)
mlt (very mild sharpening)
pixel math in stars (screen)

stars
bit of inverted ghs
unsharp mask (very very mild)

LGBTQIA+ Astrophotographers
Virginia Astronomers and Astrophotographers
AstroBin Platform open discussions community forum
Women Astrophotographers
Cloudy Nights
NOVAC
N.I.N.A. Users

Maurertown

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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	7609889
PixInsight job	P1X5L016XRXRAHQOZK25GQZFWCCNA9ZY
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	12h36m06s.439
RA (top/left)	12h34m44s.708
RA (top/right)	12h37m28s.150
RA (bottom/right)	12h37m28s.484
RA (bottom/left)	12h34m44s.517

Dec (center)	+25°58′29″.61
Dec (top/left)	+25°42′43″.93
Dec (top/right)	+25°42′43″.22
Dec (bottom/right)	+26°14′11″.73
Dec (bottom/left)	+26°14′12″.90

Image Index:

Contribution Index (beta):

Needle Galaxy (RGB)

Needle Galaxy (RGB)

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Image Index:

Contribution Index (beta):

Needle Galaxy (RGB)

Needle Galaxy (RGB)

Equipment

Acquisition details

Description

Comments

Sky plot

Histogram

In these public groups

In these collections

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