Messier 100 <NIR+Quad Band Integration> (V.M Legary)

Celestial hemisphere: Northern · Constellation: Coma Berenices (Com) · Contains: HD107764 · HD107907 · M 100 · NGC 4312 · NGC 4321 · NGC 4322 · NGC 4323 · NGC 4328

Powered byPixInsight

Messier 100 <NIR+Quad Band Integration>

Revision title: RP I

Powered byPixInsight

Messier 100 <NIR+Quad Band Integration>

Revision title: RP I

This image serves as the debut of my new Antlia Quadband filter. I can say I'm extremely impressed with the performance of it thus far.

Additionally, this is my first ever image to break 10 hours of integration time! It only gets better from here!

Messier 100 is a Magnitude 9.3 SAB(s)bc Class Spiral Galaxy in Coma Berenices, and one of my favorite galaxies.

Original
B
Final
C

B

Title: RP I

Description: Fixed the DBE a little bit, and made it a little cleaner, more luminous. Still has issues with the DBE, especially with the outer dust coming downwards from the top arm, some percieved dust is not actually there.

Uploaded: ...

C

Title: RP II

Description: Better core- arm luminance relationship, and slight crop.

Uploaded: ...

Infrared Astrophotography
Images from the EdgeHD Series

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	9674966
PixInsight job	7CC2SI130J7XZM5M26SAMXY1ICGRU8US
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	12h22m57s.387
RA (top/left)	12h21m50s.249
RA (top/right)	12h21m54s.490
RA (bottom/right)	12h24m04s.653
RA (bottom/left)	12h24m00s.135

Dec (center)	+15°51′20″.77
Dec (top/left)	+15°26′51″.46
Dec (top/right)	+16°16′25″.80
Dec (bottom/right)	+16°15′45″.75
Dec (bottom/left)	+15°26′11″.14

Image Index:

Contribution Index (beta):

Messier 100 <NIR+Quad Band Integration>

Revision title: RP I

Messier 100 <NIR+Quad Band Integration>

Revision title: RP I

Equipment

Acquisition details

Description

Comments

Revisions

B

C

Sky plot

Histogram

In these public groups

Image Index:

Contribution Index (beta):

Messier 100 <NIR+Quad Band Integration>

Revision title: RP I

Messier 100 <NIR+Quad Band Integration>

Revision title: RP I

Equipment

Acquisition details

Description

Comments

Revisions

B

C

Sky plot

Histogram

In these public groups

Notifications

AstroBin is in READ ONLY mode

Sorry :-(

Sorry :-(

Sorry :-(

Are you really sure?

Warning!

Warning!

Are you sure?

Report abuse

Slideshow settings

IOTD/TP stats (last [x] days)

Distribution of astrophotographers

Distribution of subject types

Distribution of data sources

Sorry

Sorry

Share

Upload new revision

Upload uncompressed source (XISF/FITS/PSD/TIFF)

Delete image and all its revisions?

Delete original image?

Delete all other versions?

Delete all revisions?

Delete this revision?

Delete this revision?

IOTD/TP stats

The following people like this image

The following people bookmarked this image

Warning

Flag malfunctioning thumbnails

Contains

Remove yourself as a collaborator

Plate-solving information