M31 the Andromeda Galaxy (RonAdams)

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

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M31 the Andromeda Galaxy

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M31 the Andromeda Galaxy

Most of my effort and concentration tonight was not on my image. My time was spent trying to work out auto guiding issues

with my new mount. As a result my image suffered. I think I did solve the auto guiding issues. As it turned out

the problem was a combination of poor polar alignment and scope balance on the declination axis. When I

corrected these two things my auto guiding greatly improved. I was using a software that told me where to

put Polaris in my polar alignment scope. However I failed to calibrate the software with my longitude and the software

was giving me an incorrect location for Polaris. When I finally realized this and did calibrate the software for my longitude

the software gave me the correct location in my polar alignment scope for Polaris. My image was over exposed and this

washed out some of the detail in the galaxy. Normally I take a good many test images to see what will work

on a particular night. However this night I was more concerned with the auto guiding than the image.

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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	3837061
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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M31 the Andromeda Galaxy

M31 the Andromeda Galaxy

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Image Index:

Contribution Index (beta):

M31 the Andromeda Galaxy

M31 the Andromeda Galaxy

Equipment

Acquisition details

Description

Comments

Sky plot

Histogram

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