IC 434- Horsehead Nebula- Hydrogen ( Matt Harbison )

Celestial hemisphere: Southern · Constellation: Orion (Ori) · Contains: B33 · Horsehead nebula · IC 434 · NGC 2023 · Sh2-277

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IC 434- Horsehead Nebula- Hydrogen

Powered byPixInsight

IC 434- Horsehead Nebula- Hydrogen

Imaging Telescopes Or Lenses: Celestron EdgeHD 11"
Imaging Cameras: QHYCCD QHY16200A
Mounts: Astro-Physics 1100 GTO
Filters: Astrodon Ha 3nm
Accessories: Moonlite Crayford Focuser with motor · QHY Med OAG QHYOAG-M · Celestron Edge f7 Focal Reducer Edge .7 Reducer
Software: PixInsight · Sequence Generator Pro
Guiding Telescopes Or Lenses: Celestron EdgeHD 11"
Guiding Cameras: QHYCCD QHY5L-II M

Dates:: Oct. 11, 2018
Frames:: Astrodon Ha 3nm: 15×900″(3h 45′) -15°C bin 1×1
Integration:: 3h 45′
Darks:: 15
Flats:: 15
Bias:: 15
Avg. Moon age:: 2.46 days
Avg. Moon phase:: 6.69%
Bortle Dark-Sky Scale:: 6.00

RA center: 05h40m46s.62

DEC center: -02°27′45″.2

Pixel scale: 1.505 arcsec/pixel

Orientation: -86.551 degrees

Field radius: 0.489 degrees

More info:Open

Resolution: 1824x1459

File size: 1.5 MB

Locations: Chattanooga, Chattanooga, Tn, United States

Data source: Backyard

Setting up my Edge 11 HD for deep sky imaging. Test images.

QHY Users Group
Barnard Astronomical Society of Chattanooga

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

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	2316544
PixInsight job	QPDKQWA61U4BT2UZS6J0UZVDCXG8ZY3F
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	05h40m46s.62
RA (top/left)	05h39m39s.24
RA (top/right)	05h39m28s.10
RA (bottom/right)	05h41m54s.14
RA (bottom/left)	05h42m05s.14

Dec (center)	-02°27′45″.2
Dec (top/left)	-02°03′53″.3
Dec (top/right)	-02°49′25″.3
Dec (bottom/right)	-02°51′39″.6
Dec (bottom/left)	-02°06′04″.9

Image Index:

Contribution Index (beta):

IC 434- Horsehead Nebula- Hydrogen

IC 434- Horsehead Nebula- Hydrogen

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Description

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Image Index:

Contribution Index (beta):

IC 434- Horsehead Nebula- Hydrogen

IC 434- Horsehead Nebula- Hydrogen

Equipment

Acquisition details

Description

Comments

Sky plot

Histogram

In these public groups

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