M 31, M 32, M 110 (PaoloMoroni)

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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M 31, M 32, M 110

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M 31, M 32, M 110

I've been thinking about photographing this beautiful galaxy and its companions from a long time; I always postponed because I feared it would be a long job for photography( mosaic of 2 pannels ) and, most important, I would take a lot of time and find great difficulties for processing. The things that worried me the most were to fit the red nebulae made with the h alpha filter well and to make a center very bright and rich in dust filaments. Luckily in the processing phase almost everything went well although making the center of the galaxy was not at all easy but thanks to Pixinsight implementing HDR Multiscale Transform I got a good starting point. The only big difficulty I found was that almost all the photos had slightly different angles of rotation and that created photos with stars not aligned in various areas. I solved the problem by giving all photos of both panels the same angle of rotation.

I spent some nights on Labbro mount which is one of the darkest areas in Italy and others in less dark areas but equally very good for astronomical pictures.

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Distribution of astrophotographers

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	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.

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Status	Basic success
Started	...
Astrometry.net job	4063478
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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M 31, M 32, M 110

M 31, M 32, M 110

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Image Index:

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M 31, M 32, M 110

M 31, M 32, M 110

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