NGC 7000 Cygnus wall in dualband (UlfG)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: B355 · LBN 354 · LBN 356 · LDN 935 · Sh2-117

Powered byPixInsight

NGC 7000 Cygnus wall in dualband

Revision title: Blue fringes removed

Powered byPixInsight

NGC 7000 Cygnus wall in dualband

Revision title: Blue fringes removed

This is my Cygnus wall with the dual band Optolong L-Enhance filter. I have one composited image in pseudo-color and one normal RGB image. The composite image was created by extracting the R,G and B channels and adding them again with a special recipe as indicated in the revision comments, intended to simulate a H(H+O)O palette. A smaller part of the exposures was made without the narrowband filter, this was really just because I forgot to add the filter! The moon was almost full at aquisition time, but clear nights have been so sparse I had to live with that. The narrowband filter seems to have helped in reducing the effect of moonlight.

Original
E
F
Final
I

E

Description: Composited in StarTools with matrix H(H+O)O 100R, 50R+25G+25B, 50G+50B

Uploaded: ...

F

Title: PI Syntetic Hubble palette

Uploaded: ...

I

Title: Blue fringes removed

Description: Postprocessing with PI and StarXterminator to get rid of blue fringes on stars. Syntetic H(H+O)O palette.

Uploaded: ...

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	5409262
PixInsight job	KMOSUPXCJBN7SNV4EHGK8AJUP1FDWGKI
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	20h59m23s.19
RA (top/left)	20h57m40s.44
RA (top/right)	20h55m30s.14
RA (bottom/right)	21h01m03s.18
RA (bottom/left)	21h03m17s.49

Dec (center)	+43°42′48″.3
Dec (top/left)	+44°24′35″.9
Dec (top/right)	+43°25′13″.4
Dec (bottom/right)	+43°00′58″.4
Dec (bottom/left)	+43°59′51″.0

Image Index:

Contribution Index (beta):

NGC 7000 Cygnus wall in dualband

Revision title: Blue fringes removed

NGC 7000 Cygnus wall in dualband

Revision title: Blue fringes removed

Equipment

Acquisition details

Description

Comments

Revisions

E

F

I

Sky plot

Histogram

		...
You have no new notifications.

Image Index:

Contribution Index (beta):

NGC 7000 Cygnus wall in dualband

Revision title: Blue fringes removed

NGC 7000 Cygnus wall in dualband

Revision title: Blue fringes removed

Equipment

Acquisition details

Description

Comments

Revisions

E

F

I

Sky plot

Histogram

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?

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