NGC 7822: The Cosmic Question Mark (Jeff Newgard)

Celestial hemisphere: Northern · Constellation: Cepheus (Cep) · Contains: 10 Cas · HD1009 · HD14 · HD1426 · HD1559 · HD223128 · HD223274 · HD223358 · HD223670 · HD224826 · HD224918 · HD225009 · HD225010 · HD225136 · HD225216 · HD225271 · HD225273 · HD404 · HD443 · HD553 · HD912 · LBN 577 · LBN 580 · LBN 581 · LBN 582 · LBN 583 · LBN 584 · LBN 585 · LBN 586 · LBN 587 · And 23 more.

Powered byPixInsight

NGC 7822: The Cosmic Question Mark

Powered byPixInsight

NGC 7822: The Cosmic Question Mark

NGC 7822 is a fascinating star-forming region located in the constellation Cepheus. This celestial marvel is characterized by its intricate and dynamic structure, comprised of glowing gas, dust clouds, and young, massive stars. The nebula spans an area of about 40 light-years across and is situated at a distance of approximately 3,000 light-years from Earth.

The most prominent feature of NGC 7822 is the presence of dark, obscuring dust lanes that intricately weave through the glowing hydrogen gas. These dark filaments create a visually striking contrast, emphasizing the interplay between regions of star formation and the surrounding interstellar medium.

Embedded within NGC 7822 are clusters of newly-formed stars, their intense radiation ionizing the surrounding gas and causing it to emit a colorful display of light. The complex mix of bright emission nebulae and dark molecular clouds contributes to the overall visual appeal of this cosmic landscape.

NGC 7822 is often photographed by astronomers and astrophotographers, revealing the delicate details of its structure and the brilliant colors produced by the interaction of stellar radiation with the surrounding nebular material. The study of regions like NGC 7822 provides valuable insights into the processes of star formation and the influence of massive stars on their cosmic environments.

As part of the rich tapestry of our Milky Way galaxy, NGC 7822 serves as a reminder of the ongoing and intricate processes that shape the stellar landscape, contributing to the beauty and complexity of the cosmos.

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	9107414
PixInsight job	AZMPC5DDWP3O8K7S3AHLOY56W8QG4E9A
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	00h01m38s.94
RA (top/left)	00h21m12s.93
RA (top/right)	23h42m25s.82
RA (bottom/right)	23h45m50s.78
RA (bottom/left)	00h17m09s.10

Dec (center)	+66°41′52″.4
Dec (top/left)	+69°15′03″.8
Dec (top/right)	+69°16′32″.1
Dec (bottom/right)	+64°01′21″.1
Dec (bottom/left)	+64°00′08″.3

Image Index:

Contribution Index (beta):

NGC 7822: The Cosmic Question Mark

NGC 7822: The Cosmic Question Mark

Equipment

Acquisition details

Description

Comments

Sky plot

Histogram

		...
You have no new notifications.

Image Index:

Contribution Index (beta):

NGC 7822: The Cosmic Question Mark

NGC 7822: The Cosmic Question Mark

Equipment

Acquisition details

Description

Comments

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?

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