IC 1396, Sh2-129, and OU4 Mosaic (Timothy Martin)

Celestial hemisphere: Northern · Constellation: Cepheus (Cep) · Contains: 10 Cep) · 10 nu. Cep · 12 Cep · 13 Cep · 9 Cep · B149 · B150 · B151 · B152 · B153 · B154 · B160 · B161 · B162 · B163 · B165 · B166 · B167 · B169 · B170 · B354 · B359 · B360 · B365 · B366 · B367 · B368 · Erakis · Erakis (μ Cep) · IC 1396 · And 89 more.

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IC 1396, Sh2-129, and OU4 Mosaic

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IC 1396, Sh2-129, and OU4 Mosaic

I spent the better part of three months on this mosaic and processed both in SHO and, for Sh2-129 and OU4, in HOO. I could improve on the framing, but not without shooting about five more panels, which I may start on next summer.

Original
C
Final
D

C

Description: Mixed SHO and HOO

Uploaded: ...

D

Title: Foraxx Palette

Description: I tried to strike a balance and find a palette that would treat IC 1396, Sh2-129, and OU4 in a way that folks can identify with. Foraxx is as close as I can get without blending pieces and parts using different palettes.

Uploaded: ...

CMOS Imagers
Cloudy Nights
Image the Universe
Hubble Palette Group
Imaged with N.I.N.A.
Texas Astronomy
Suburban Astrophotography
Musical Imagers
William Optics ZenithStar Z61/Z81
Narrowband imaging
PixInsight Addicts
N.I.N.A. Users
Deep Sky Mosaics
Sharpless2 Objects
AstroBin Platform open discussions community forum
Light Polluted skies
ASI 6200 MM Pro

Emission Nebulas
Planetary Nebulas

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	6119008
PixInsight job	0Y66LKUHRTLJG0PL4JSCU6GIU8U2FPH1
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	21h24m35s.48
RA (top/left)	22h03m22s.71
RA (top/right)	20h45m32s.17
RA (bottom/right)	20h52m28s.22
RA (bottom/left)	21h57m23s.51

Dec (center)	+58°59′50″.4
Dec (top/left)	+61°49′11″.0
Dec (top/right)	+61°42′06″.8
Dec (bottom/right)	+55°35′38″.5
Dec (bottom/left)	+55°41′08″.3

Image Index:

Contribution Index (beta):

IC 1396, Sh2-129, and OU4 Mosaic

IC 1396, Sh2-129, and OU4 Mosaic

Equipment

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Comments

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C

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Sky plot

Histogram

In these public groups

In these collections

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Image Index:

Contribution Index (beta):

IC 1396, Sh2-129, and OU4 Mosaic

IC 1396, Sh2-129, and OU4 Mosaic

Equipment

Acquisition details

Description

Comments

Revisions

C

D

Sky plot

Histogram

In these public groups

In these collections

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