"The Cosmic Tornado", a small portion of Heart Nebula (Sandu Val Cosmin)

Celestial hemisphere: Northern · Constellation: Cassiopeia (Cas) · Contains: HD15238 · HD15239 · HD15250 · HD15382 · HD15785 · HD236966 · LBN 655 · LBN 656 · LBN 657 · LDN 1362 · LDN 1363 · LDN 1365 · LDN 1367 · LDN 1370 · LDN 1371

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"The Cosmic Tornado", a small portion of Heart Nebula

Link: https://www.facebook.com/Membru.GAAP

Powered byPixInsight

"The Cosmic Tornado", a small portion of Heart Nebula

Link: https://www.facebook.com/Membru.GAAP

Is this a “Cosmic Tornado”?

Is my imagination deceiving me? Zoom the image to see the probability!

Of course, it is only an illusion created by the emission nebula located about 7500 light-years from Earth in the Perseus arm of the Galaxy in the constellation Cassiopeia.
The home to many massive, young, stars, these stars radiate copious amounts of ultraviolet light.
This UV radiation excites the surrounding gas and causes it shine much the same way as a neon light emits its colorful hues.

The Heart Nebula is also made up of ionised oxygen and sulfur gasses, responsible for the rich blue and orange colours seen in narrowband images.

Location: Astrophotography Camp Teisani - Valenii de Munte/Romania
Bortle Dark-Sky Scale: 3

Image acquisition, processing and ideea:
Sandu Val Cosmin

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
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.
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	8020557
PixInsight job	5HWP6AGUCJ7MUZAX0HQW4FFSPA08IQ03
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	02h31m24s.454
RA (top/left)	02h31m57s.226
RA (top/right)	02h35m46s.304
RA (bottom/right)	02h30m53s.630
RA (bottom/left)	02h26m56s.916

Dec (center)	+60°54′06″.29
Dec (top/left)	+61°31′41″.98
Dec (top/right)	+60°34′04″.17
Dec (bottom/right)	+60°16′35″.60
Dec (bottom/left)	+61°13′38″.87

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Contribution Index (beta):

"The Cosmic Tornado", a small portion of Heart Nebula

"The Cosmic Tornado", a small portion of Heart Nebula

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Image Index:

Contribution Index (beta):

"The Cosmic Tornado", a small portion of Heart Nebula

"The Cosmic Tornado", a small portion of Heart Nebula

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