THE CRESCENT (astroyyc)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: Crescent Nebula · NGC 6888

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THE CRESCENT

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THE CRESCENT

Located in the constellation Cygnus, this impressive nebula showcases its waves of stellar winds shed from the central star Wolf-Rayet, signalling the changing phases of its life.⁣
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We are star dust.⁣
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The very short days leading up to summer solstice and the endless rains of June resulted in limited data on this object. I’m not overly happy with the result, but will add more data next year to pull of some of the fainter details. I’ve also slowed down the processing efforts as of late, trying to enjoy the short summer months with the kiddos (but I’m still collecting lots of data 😉🥳).

For this image I’ve mapped Ha, HaOiii, HaOiii to the R, G, B channels. Blended in true colour RGB stars for good measure. I hope you like it!

ZWO ASI2600MM Pro
QHY268M/ZWO2600M Images
Gso 8 RC Telescope Images
Cloudy Nights
Fine Art Astrophotography
FriendlyCosmos
Canadian Astrophotography
Narrowband imaging

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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.
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	Basic success
Started	...
Astrometry.net job	6040774
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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THE CRESCENT

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