Boogeyman Nebula - LDN 1622 (James Hawks)

Celestial hemisphere: Northern · Constellation: Orion (Ori) · Contains: 56 Ori · LDN 1621 · LDN 1622 · LDN 1624 · The star 56Ori · VdB62 · VdB63

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Boogeyman Nebula - LDN 1622

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Boogeyman Nebula - LDN 1622

Boogeyman Nebula - LDN 1622

Lynds' Dark Nebula (LDN) 1622 lies near the plane of our Milky Way Galaxy, close to the edge of Barnard's Loop which surrounds the constellation of Orion. The shadowy dark nebula resembles a looming menacing figure, hence the name Boogeyman Nebula.

Acquisition:
   Location: Queen Creek, AZ Bortle 7
   Date: 2022-02-(04, 05, 06)
   Lights (Dithered, Cooled 0°C, Gain 100):
       166 x 200s
   Darks: 25
   Flats: 25
   Dark Flats: 25

Hardware:
   Camera: ZWO ASI 2600MC PRO
   Scope: Celestron EdgeHD 11"
   Focal Reducer: Hyperstar v4
   Focuser: Feather Touch with Starizona Focus Motor
   Guide Camera: Unguided
   Guide Scope: Unguided
   Mount: GM2000 HPS II
   Filter: IDAS-NBZ-UHS

Software:
   SGP
   Pixinsight
   Photoshop

Processing:
   Stacked in Pixinsight (WBPP, SubframeSelector, ImageIntegration)
   Pixinsight (DCrop, ABE, PhotometricCC, EZDenoise, EZSoftStretch, EZStarReduction, StarNet2))
   Gradient removal using GradientXterminator
   Camera Raw Filter in Photoshop
   StarShrink
   Color/Levels Adjustments

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	Distinct awarded users	Total awarded images
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	Image of the day	Top pick	Top pick nominations	Total submitted
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	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
Traveller
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Amateur hosting facility
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Professional, scientific grade data
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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	5497927
PixInsight job	ZNUWXRW9SA3J12WODQOEWGBJA504BZLE
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	05h55m00s.52
RA (top/left)	05h52m07s.99
RA (top/right)	05h52m11s.60
RA (bottom/right)	05h57m52s.80
RA (bottom/left)	05h57m49s.93

Dec (center)	+01°55′27″.3
Dec (top/left)	+02°58′58″.6
Dec (top/right)	+00°51′20″.0
Dec (bottom/right)	+00°51′54″.8
Dec (bottom/left)	+02°59′26″.6

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Boogeyman Nebula - LDN 1622

Boogeyman Nebula - LDN 1622

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Boogeyman Nebula - LDN 1622

Boogeyman Nebula - LDN 1622

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