NGC7635 Bubble Nebula and Friends (Mark Eby)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: 4 Cas · Bubble nebula · M 52 · NGC 7510 · NGC 7538 · NGC 7635 · NGC 7654 · PK110-00.1 · PK112-00.1 · Sh2-157 · Sh2-158 · Sh2-159 · Sh2-161 · Sh2-162 · The star 4Cas

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NGC7635 Bubble Nebula and Friends

Link: http://www.skydude.me/

Powered byPixInsight

NGC7635 Bubble Nebula and Friends

Link: http://www.skydude.me/

NGC7635 Bubble Nebula and Friends

This wide-angle image contains several interesting objects. In the center is NGC7635 Bubble Nebula, (zoom in to see the bubble). Above it and to the right is open cluster M52. Another open cluster, NGC7510, is the small one just peeking above the bottom-center. The large nebula above it is SH2-157, the Lobster Claw Nebula. The small dim nebula to the right of the claw is SH2-159, the brighter nebula to the right of that is NGC7538. The 3 dark-nebulas at the bottom-right of the image are, clockwise from the top of the group: LDN1231, LDN1229/LDN1230, and LDN1225. North is to the right.

ZWO ASI1600MM/QHY163M
SDAA AISIG Group
"Simply Stellarvue"
The refractors!
Cloudy Nights

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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	2962903
PixInsight job	5CAHUU1YGVD8CLPN3MGA3XGHI0MCZWEK
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	23h19m46s.99
RA (top/left)	23h29m20s.47
RA (top/right)	23h28m29s.75
RA (bottom/right)	23h09m18s.78
RA (bottom/left)	23h11m51s.58

Dec (center)	+60°50′58″.2
Dec (top/left)	+59°25′53″.1
Dec (top/right)	+62°23′14″.2
Dec (bottom/right)	+62°13′27″.7
Dec (bottom/left)	+59°16′57″.3

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NGC7635 Bubble Nebula and Friends

NGC7635 Bubble Nebula and Friends

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Contribution Index (beta):

NGC7635 Bubble Nebula and Friends

NGC7635 Bubble Nebula and Friends

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