Markarian's Chain (Giambattista Rizzo)

Celestial hemisphere: Northern · Constellation: Coma Berenices (Com) · Contains: IC 3280 · IC 3303 · IC 3311 · IC 3344 · IC 3349 · IC 3355 · IC 3363 · IC 3382 · IC 3388 · IC 3393 · IC 3432 · IC 3442 · IC 3443 · IC 3457 · IC 3459 · IC 3475 · IC 3476 · IC 3478 · IC 3489 · IC 3492 · IC 3500 · IC 3501 · IC 3520 · IC 3540 · IC 3567 · IC 3583 · IC 3586 · IC 3609 · IC 3611 · IC 3631 · And 46 more.

Powered byPixInsight

Markarian's Chain

Powered byPixInsight

Markarian's Chain

Durante il mio ultimo viaggio a Manciano (Gr), dopo aver fotografato Auriga, sono riuscito a scattare 30 scatti di questa affascinante catena di galassie in due serate. L'astrometria della foto è piena di galassie di tutte le dimensioni, compresi alcuni oggetti del Catalogo Messier (M84, 86,87,88,89,90,91), diverse piccole galassie con spirali barrate o alcune irregolari come IC 3476 e 3583. Particolarmente affascinante IC 3355 che emerge come un micro trattino blu.

Non ho schiarito di più il fondo cielo perché sarebbe emerso un debole Ifn degradandolo.

Manciano (Gr) 2/2/2022
30*600" ISO 400
Nikon D750 Full Frame
Takahashi Fq 106/530
Nessun filtro

During my last trip in Manciano (Gr), after having taken a shot of Auriga, I managed to take 30 shots of this fascinating chain of galaxies in two evenings.This photo’s astrometry is full of galaxies of all sizes, including some objects from the Messier Catalog (M84, 86,87,88,89,90,91), several small galaxies with barred spirals or some irregular ones such as IC 3476 and 3583. Particularly fascinating IC 3355 which emerges as a blue micro dash.

I did not brighten the sky background because a weak Ifn would have emerged degrading it

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	5574278
PixInsight job	LU414PHWG74XG5X5HWYYI29LQ18U0U5N
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	12h31m56s.11
RA (top/left)	12h39m35s.11
RA (top/right)	12h23m36s.13
RA (bottom/right)	12h24m22s.42
RA (bottom/left)	12h40m11s.15

Dec (center)	+13°25′40″.7
Dec (top/left)	+14°50′25″.2
Dec (top/right)	+14°35′15″.8
Dec (bottom/right)	+12°00′10″.9
Dec (bottom/left)	+12°15′04″.7

Image Index:

Contribution Index (beta):

Markarian's Chain

Markarian's Chain

Equipment

Acquisition details

Description

Comments

Sky plot

Histogram

		...
You have no new notifications.

Image Index:

Contribution Index (beta):

Markarian's Chain

Markarian's Chain

Equipment

Acquisition details

Description

Comments

Sky plot

Histogram

Notifications

AstroBin is in READ ONLY mode

Sorry :-(

Sorry :-(

Sorry :-(

Are you really sure?

Warning!

Warning!

Are you sure?

Report abuse

Slideshow settings

IOTD/TP stats (last [x] days)

Distribution of astrophotographers

Distribution of subject types

Distribution of data sources

Sorry

Sorry

Share

Upload new revision

Upload uncompressed source (XISF/FITS/PSD/TIFF)

Delete image and all its revisions?

Delete original image?

Delete all other versions?

Delete all revisions?

IOTD/TP stats

The following people like this image

The following people bookmarked this image

Warning

Flag malfunctioning thumbnails

Contains

Remove yourself as a collaborator

Plate-solving information