Bode‘s Galaxy (M81) and the Cigar Galaxy (M82) "HaRGB" created with OSC and Optolong L-eXtreme (Timo Kubach)

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

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Bode‘s Galaxy (M81) and the Cigar Galaxy (M82) "HaRGB" created with OSC and Optolong L-eXtreme

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Bode‘s Galaxy (M81) and the Cigar Galaxy (M82) "HaRGB" created with OSC and Optolong L-eXtreme

Dear astronomers,

I have collected quite some data with the Optolong L-eXtreme from which I derive my "H-alpha" signal. Unfortunately, the camera was 30° tilted between the RGB and the narrowband images, so initially, I only used the data for my version of M82 by cropping both data sets.

I could have done the same for M81, but wanted both the galaxies in the same picture, so I put in quite some effort to first get a nice M81 image and then "assemble" both galaxies and the stars to one image.

Hope you like it and CS,
Timo

P.S. In order to avoid something like this happening again, I've baught a PegasusAstro Falcon rotator ;-)

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Status	Advanced success
Started	...
Astrometry.net job	8679719
PixInsight job	SHB254QALBU2NPJYQQ7BX6A8T0FIKP7J
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	09h55m33s.289
RA (top/left)	09h49m54s.778
RA (top/right)	09h51m16s.800
RA (bottom/right)	10h00m53s.802
RA (bottom/left)	10h00m07s.590

Dec (center)	+69°20′08″.66
Dec (top/left)	+69°56′50″.90
Dec (top/right)	+68°39′02″.10
Dec (bottom/right)	+68°42′45″.37
Dec (bottom/left)	+70°00′48″.87

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Bode‘s Galaxy (M81) and the Cigar Galaxy (M82) "HaRGB" created with OSC and Optolong L-eXtreme

Bode‘s Galaxy (M81) and the Cigar Galaxy (M82) "HaRGB" created with OSC and Optolong L-eXtreme

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Bode‘s Galaxy (M81) and the Cigar Galaxy (M82) "HaRGB" created with OSC and Optolong L-eXtreme

Bode‘s Galaxy (M81) and the Cigar Galaxy (M82) "HaRGB" created with OSC and Optolong L-eXtreme

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