Pelican Nebula (Michael Cullen)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: 56 Cyg · 57 Cyg · B349 · HD198896 · HD198931 · HD199098 · HD199138 · HD199178 · HD199206 · HD199312 · HD199373 · HD199416 · HD199417 · HD199479 · HD199547 · HD199579 · HD199799 · IC 5070 · LBN 334 · LBN 338 · LBN 341 · LBN 343 · LBN 350 · LBN 353 · LBN 359 · LBN 371 · LBN 378 · LDN 933 · LDN 935 · LDN 936 · And 6 more.

Powered byPixInsight

Pelican Nebula

Revision title: Removed Green

Powered byPixInsight

Pelican Nebula

Revision title: Removed Green

Some data I captured back in September but just got around to processing now. Data is very good, no gradients and small stars.

Ha, OIII, and SII layers edited individually. Stacked in DeepSkyStacker, leveled and curve stretched in Photoshop. Exported to Starnet++ to create a star layer, then brought back into Photoshop. More balancing, stretching, and a few high pass filters on the starless versions. Added the stars back before combining them into an RGB SHO image. Balanced the colors, edited the color balance to get the Hubble palette look. A final Topaz DeNoise AI and the image is done.

Original
Final
B

B

Title: Removed Green

Description: Guess I was staring at it too long in Photoshop. Didn't realize how green it was

Uploaded: ...

FriendlyCosmos

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	7408279
PixInsight job	HTX9QH86VZ6HLNUU5VDI2N0HJXFIWM4E
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	20h50m58s.21
RA (top/left)	20h43m23s.52
RA (top/right)	20h57m39s.12
RA (bottom/right)	20h58m20s.40
RA (bottom/left)	20h44m31s.38

Dec (center)	+44°22′18″.3
Dec (top/left)	+45°08′34″.7
Dec (top/right)	+45°22′44″.4
Dec (bottom/right)	+43°34′06″.1
Dec (bottom/left)	+43°20′33″.6

Image Index:

Contribution Index (beta):

Pelican Nebula

Revision title: Removed Green

Pelican Nebula

Revision title: Removed Green

Equipment

Acquisition details

Description

Comments

Revisions

B

Sky plot

Histogram

In these public groups

		...
You have no new notifications.

Image Index:

Contribution Index (beta):

Pelican Nebula

Revision title: Removed Green

Pelican Nebula

Revision title: Removed Green

Equipment

Acquisition details

Description

Comments

Revisions

B

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?

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