NGC 2264: Cone Nebula and Christmas Tree Cluster (ivnlpz)

Celestial hemisphere: Northern · Constellation: Monoceros (Mon) · Contains: 15 S Mon · B39 · Christmas Tree Cluster · LBN 911 · LBN 912 · LBN 922 · LDN 1610 · LDN 1613 · NGC 2259 · NGC 2264 · Sh2-273 · The star 15Mon

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NGC 2264: Cone Nebula and Christmas Tree Cluster

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NGC 2264: Cone Nebula and Christmas Tree Cluster

The Christmas Tree Cluster is the bright, open cluster of stars in the center of the image. It sits in a region of emission nebulosity, which includes the famous Cone Nebula towards the bottom. These objects are located in the Monoceros constellation and are located about 2,300 light-years from Earth.=10.5px

Preprocessing in PI:
- WBPP for calibration and cosmetization
- SubframeSelector to find best image by PSF signal and by weight
- StarAlignment
- LocalNormalization using best image by PSF signal as reference
- ImageIntegration using best image by weight as reference

Processing in PI:
- MureDenoise
- DynamicCrop
- DBE
- EZ decon on Ha
- EZ denoise on Ha, Oiii, and Sii
- LinearFit Oiii and Sii using Ha as reference
- EZ soft stretch
- PixelMath to combine into SHO image

Postprocessing in PI:
- LRGBCombination using Ha as luminance
- CorrectMagentaStars
- SCNR
- CurvesTransformation
- TGVDenoise
- ACDNR
- MLT to slightly sharpen image
- LocalHistogramEqualization with RangeSelection masks
- DarkStructureEnhance
- EZ star reducuction
- final CurvesTransformation

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ZWO ASI1600MM/QHY163M
Suburban Astrophotography
/r/astrophotography
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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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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	5427991
PixInsight job	DE74KAJX3DFXP1AUOKEDN9PNT12JJDMX
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	06h40m55s.20
RA (top/left)	06h44m20s.79
RA (top/right)	06h37m47s.27
RA (bottom/right)	06h37m31s.11
RA (bottom/left)	06h44m02s.50

Dec (center)	+09°54′11″.7
Dec (top/left)	+10°57′12″.5
Dec (top/right)	+11°00′26″.2
Dec (bottom/right)	+08°51′02″.2
Dec (bottom/left)	+08°47′48″.2

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Contribution Index (beta):

NGC 2264: Cone Nebula and Christmas Tree Cluster

NGC 2264: Cone Nebula and Christmas Tree Cluster

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Contribution Index (beta):

NGC 2264: Cone Nebula and Christmas Tree Cluster

NGC 2264: Cone Nebula and Christmas Tree Cluster

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