The cinnamon roll galaxy - NGC4725 (Rich Sky)

Celestial hemisphere: Northern · Constellation: Coma Berenices (Com) · Contains: NGC 4712 · NGC 4725 · PGC 1728385 · PGC 1731016 · PGC 1731441 · PGC 1732526 · PGC 1734926 · PGC 1735228 · PGC 1742998 · PGC 1744717 · PGC 1745311 · PGC 1745518 · PGC 1745906 · PGC 1746001 · PGC 1749910 · PGC 3089515 · PGC 86434 · PGC 86435 · TYC1990-1204-1 · TYC1990-1754-1 · TYC1990-248-1 · TYC1990-3040-1 · TYC1990-356-1 · TYC1993-1016-1 · TYC1993-203-1 · TYC1993-251-1 · TYC1993-627-1 · TYC1993-676-1 · TYC1993-817-1 · TYC1993-848-1

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The cinnamon roll galaxy - NGC4725

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The cinnamon roll galaxy - NGC4725

NGC 4725 is a one arm 'barred' (Seyfert) galaxy located in Coma Berenices at a distance of 40 million l-y. This galaxy is shaped like a cinnamon roll.

This is a new project with a goal to acquire L-RGB data if weather allows. The nights are getting shorter. Project was completed on June 03, 2021.

Technical:

Green Filter: 65 x 120s May 30, 2021

Red Filter: 65 x 120s June 01, 2021

Blue Filter: 65 x 120 s june 02, 2021

Luminance: 48x120s june 03, 2021

Final
Original
G

G

Description: L-RGB
Optimized the luminance layer, removed first 10 images due to high ADU

Uploaded: ...

Image the Universe
Canadian Astrophotography
Schmidt-Cassegrain Telescope (SCT) Imagers

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	4583630
PixInsight job	LHMDWLVGN61EMTCOYJ9SAUUCETYRRN6G
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	12h50m18s.51
RA (top/left)	12h51m19s.20
RA (top/right)	12h49m04s.30
RA (bottom/right)	12h49m18s.18
RA (bottom/left)	12h51m32s.56

Dec (center)	+25°30′53″.0
Dec (top/left)	+25°52′49″.5
Dec (top/right)	+25°50′32″.6
Dec (bottom/right)	+25°08′55″.3
Dec (bottom/left)	+25°11′10″.6

Image Index:

Contribution Index (beta):

The cinnamon roll galaxy - NGC4725

The cinnamon roll galaxy - NGC4725

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Contribution Index (beta):

The cinnamon roll galaxy - NGC4725

The cinnamon roll galaxy - NGC4725

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