M 31 - Andromedanebel (Lars Stephan)

Celestial hemisphere: Northern · Constellation: Andromeda (And) · Contains: Andromeda Galaxy · HD3969 · HD4143 · HD4174 · M 110 · M 31 · M 32 · NGC 205 · NGC 206 · NGC 221 · NGC 224

Powered byPixInsight

M 31 - Andromedanebel

Powered byPixInsight

M 31 - Andromedanebel

1. / 2. November 2022
AOM 160/1600 + Red. x0,75
L = 48 x 120 sec =. 96 min
R / G / B = 9 / 8 / 10 x 240 sec =. 108 min
total = 3 h 24 min

M31 war mein letztes Ziel im Herbst 2022. Mit 1.200 mm Brennweite passt die Galaxie nicht komplett in das Vollformat, so daß wie oftmals ein Ausschnitt gefragt war. Bei der Bearbeitung habe ich auf eine Trennung von Sternen und Hintergrund verzichtet. Die Sterne sind also recht präsent, aber wohl noch erträglich. Das Bild ist auf 75% reduziert.

M31 was my last goal in autumn 2022. With a focal length of 1,200 mm, the galaxy does not fit completely in the full format, so that, as is often the case, a section was required. During editing, I did not separate the stars and the background. So the stars are quite present, but probably still bearable. The image is reduced to 75%.

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	7672466
PixInsight job	MLFRQTEU6FSD7X40MOOM5DLYL5HMRC99
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	00h41m42s.733
RA (top/left)	00h44m40s.438
RA (top/right)	00h44m38s.464
RA (bottom/right)	00h38m40s.553
RA (bottom/left)	00h38m51s.735

Dec (center)	+41°07′15″.84
Dec (top/left)	+40°17′42″.85
Dec (top/right)	+41°57′25″.50
Dec (bottom/right)	+41°56′32″.76
Dec (bottom/left)	+40°16′53″.65

Image Index:

Contribution Index (beta):

M 31 - Andromedanebel

M 31 - Andromedanebel

Equipment

Acquisition details

Description

Comments

Sky plot

Histogram

		...
You have no new notifications.

Image Index:

Contribution Index (beta):

M 31 - Andromedanebel

M 31 - Andromedanebel

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