From Barnard 364 to IC 1396 (Göran Nilsson)

Celestial hemisphere: Northern · Constellation: Cepheus (Cep) · Contains: B157 · B160 · B161 · B162 · B163 · B364 · B365 · IC 1396 · LBN 436 · LBN 443 · LBN 451 · LBN 452 · LBN 455 · LBN 456 · LDN · LDN 1074 · LDN 1075 · LDN 1077 · LDN 1078 · LDN 1079 · LDN 1081 · LDN 1083 · LDN 1084 · LDN 1085 · LDN 1086 · LDN 1087 · LDN 1088 · LDN 1090 · LDN 1092 · LDN 1093 · And 28 more.

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From Barnard 364 to IC 1396

Powered byPixInsight

From Barnard 364 to IC 1396

This is a two panel HaOiii mosaic emphasizing the dark nebulosity near the Elephant Trunk Nebula (IC 1396), with several of the dark nebulae in Barnards Catalogue. IC1396 is also in the Sharpless catalogue as Sh2-131. It must be one of the largest Sharpless objects. Interestingly Sh2-128 is just next to it and must be one of the smallest Sharpless objects. There is a strong Ha emitting larger nebula just to the left of Sh2-128 that Sharpless apparently missed. Actually there are quite a few Ha objects in this image that are not in the major catalogues.

"Nordish by nature"
Hydrogen and Oxygen Narrowband Only!
Cooled Color Cams
Sharpless2 Objects
Celestron RASA
CMOS Imagers
ZWO ASI 2600MC PRO

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	8748763
PixInsight job	U98ZDTLEP3YUAZ7TZ77PWX7IKW17ERD7
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	21h36m00s.69
RA (top/left)	21h43m28s.22
RA (top/right)	21h44m33s.58
RA (bottom/right)	21h27m32s.92
RA (bottom/left)	21h28m39s.72

Dec (center)	+56°07′18″.6
Dec (top/left)	+53°33′11″.2
Dec (top/right)	+58°40′29″.1
Dec (bottom/right)	+58°39′22″.6
Dec (bottom/left)	+53°32′09″.4

Image Index:

Contribution Index (beta):

From Barnard 364 to IC 1396

From Barnard 364 to IC 1396

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Image Index:

Contribution Index (beta):

From Barnard 364 to IC 1396

From Barnard 364 to IC 1396

Equipment

Acquisition details

Description

Comments

Sky plot

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In these public groups

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