Christmas Tree / Cone Nebulae widefield (Simon Wilson)

Celestial hemisphere: Northern · Constellation: Monoceros (Mon) · Contains: 14 Mon · 15 S Mon · 16 Mon · 17 Mon · B37 · B39 · Christmas Tree Cluster · Hubble's variable neb · IC 2169 · IC 446 · IC 447 · LBN 898 · LBN 901 · LBN 903 · LBN 904 · LBN 911 · LBN 912 · LBN 920 · LBN 922 · LBN 929 · LDN 1605 · LDN 1606 · LDN 1607 · LDN 1609 · LDN 1610 · LDN 1613 · LDN 1626 · Monoceros · NGC 2245 · NGC 2247 · And 11 more.

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Christmas Tree / Cone Nebulae widefield

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Christmas Tree / Cone Nebulae widefield

A widefield view of the Christmas Tree / Cone Nebulae and surrounding star forming regions of Monoceros. Shot at the same time as my last image using my piggybacked Redcat / ASI 2600MC sat atop the Baby Q.

Also in this image is the blue reflection nebula IC447 to the far right, to the centre right an old open cluster of orange stars called Trumpler 5, plus an interesting object just below the centre of the image, NGC 2261 known as Hubble's Variable Nebula. This structure is quite comet like in appearance and does actually vary in appearance over the course of a few weeks or months! It was discovered by Edwin Hubble in 1949 - it's variability is believed to arise when dense clouds of dust near the star R Monocerotis create shadows that pass across the nebula.

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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.
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Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
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Status	Advanced success
Started	...
Astrometry.net job	5430248
PixInsight job	DCW5A6MBBXA9W4JXMOZ938R314EFRBR4
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	06h38m59s.80
RA (top/left)	06h48m19s.51
RA (top/right)	06h29m46s.50
RA (bottom/right)	06h29m42s.98
RA (bottom/left)	06h48m07s.49

Dec (center)	+09°04′21″.10
Dec (top/left)	+10°37′34″.7
Dec (top/right)	+10°40′11″.7
Dec (bottom/right)	+07°30′25″.10
Dec (bottom/left)	+07°27′24″.8

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Christmas Tree / Cone Nebulae widefield

Christmas Tree / Cone Nebulae widefield

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Christmas Tree / Cone Nebulae widefield

Christmas Tree / Cone Nebulae widefield

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