H&Chi NGC 884 & NGC 869 ( Juergen )

Celestial hemisphere: Northern · Constellation: Perseus (Per) · Contains: 10 Per · 5 Per · 7 chi Per · 8 Per · B201 · Double cluster · Misam · NGC 869 · NGC 884 · PGC 168280 · PGC 168281 · PGC 168283 · PGC 168284 · PGC 168286 · PGC 168288 · PGC 168289 · PGC 168290 · PGC 168293 · PGC 168294 · PGC 168295 · PGC 168296 · PGC 168301 · PGC 2543133 · PGC 2550299 · PGC 2551889 · PGC 2553051 · PGC 2558934 · PGC 2564735 · PGC 2570715 · PGC 2796963 · And 29 more.

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H&Chi NGC 884 & NGC 869

Powered byPixInsight

H&Chi NGC 884 & NGC 869

Imaging Telescopes Or Lenses: Askar FRA600
Imaging Cameras: Zwo ASI2600MC_Pro
Mounts: Skywatcher EQ8 Pro
Accessories: Askar 0.7x f/3.9 Reducer
Software: Main Sequence Software Sequence Generator Pro (SGP) · DeNoise AI · PixInsight 1.8 · PHD 2.60
Guiding Cameras: Starlight Xpress Lodestar

Dates:: Nov. 6, 2021
Frames:: 45×120″(1h 30′) (gain: 100.00) -10°C bin 1×1
Integration:: 1h 30′
Darks:: 15
Flats:: 20
Bias:: 100
Avg. Moon age:: 1.86 days
Avg. Moon phase:: 3.86%

RA center: 02h20m53s.17

DEC center: +57°05′53″.6

Pixel scale: 1.836 arcsec/pixel

Orientation: 0.065 degrees

Field radius: 1.917 degrees

WCS transformation: thin plate spline

More info:Open

Resolution: 6248x4176

File size: 17.1 MB

Locations: Sternenklar, Jena, Thüringen, Germany

Data source: Own remote observatory

Remote source: Non-commercial independent facility

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.
Dismissals 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	5191826
PixInsight job	SAJ4NFAK3H1LHBF7YOBOKB5OGBJNI097
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	02h20m53s.17
RA (top/left)	02h32m57s.16
RA (top/right)	02h08m49s.62
RA (bottom/right)	02h09m28s.25
RA (bottom/left)	02h32m15s.36

Dec (center)	+57°05′53″.6
Dec (top/left)	+58°07′35″.6
Dec (top/right)	+58°07′31″.2
Dec (bottom/right)	+56°00′12″.3
Dec (bottom/left)	+55°59′59″.3

Image Index:

Contribution Index (beta):

H&Chi NGC 884 & NGC 869

H&Chi NGC 884 & NGC 869

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Image Index:

Contribution Index (beta):

H&Chi NGC 884 & NGC 869

H&Chi NGC 884 & NGC 869

Equipment

Acquisition details

Comments

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