M81 Group and IFN (Andre Vilhena)

Celestial hemisphere: Northern · Constellation: Ursa Major (UMa) · Contains: Bode's Galaxy · Cigar Galaxy · HD85161 · HD85458 · HD85533 · HD85828 · HD86574 · M 81 · M 82 · NGC 3031 · NGC 3034 · NGC 3077

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M81 Group and IFN

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M81 Group and IFN

This image features the most proeminent galaxies (to us) in the M81 group - M81, M82 and NGC 3077 - a neighbor of our local group. But also, I've tried to enhance other features, like the Ha "flares" from M82, the nebulas in M81 and NGC 3077, Holmberg IX - a satellite dwarf galaxy of M82 and our galaxy IFN.
Four months in the making, 2 for shooting and 2 for processing, this one is for sure the most complex photo I've ever dealt with and finally I've reached something I am happy with. Is it a great photo? Maybe not but a year ago, when I first shot M81, I could only dream of having something similiar to this photo and yet... But I suppose the Universe will still be there in the coming years to perfect.

I hope you enjoy.

Original
Final
B

B

Description: Hello,

Following some months, and some new PI learnings in the meantime, I've decided to reprocess from scratch this photo as I was not completely happy with the previous version. I hope you enjoy and let me know if you also find it an improvement.
Cheers.

Uploaded: ...

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Status	Advanced success
Started	...
Astrometry.net job	6080188
PixInsight job	6RZJ5U107HZFDO6XHQF08V9ETPJKZ1BM
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	09h57m41s.68
RA (top/left)	10h11m14s.16
RA (top/right)	09h53m43s.89
RA (bottom/right)	09h43m57s.45
RA (bottom/left)	10h01m15s.12

Dec (center)	+69°10′00″.1
Dec (top/left)	+68°58′15″.1
Dec (top/right)	+70°20′28″.4
Dec (bottom/right)	+69°17′39″.8
Dec (bottom/left)	+67°59′10″.4

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M81 Group and IFN

M81 Group and IFN

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Image Index:

Contribution Index (beta):

M81 Group and IFN

M81 Group and IFN

Equipment

Acquisition details

Description

Comments

Revisions

B

Sky plot

Histogram

In these public groups

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