M101 PinWheel Galaxy with many distant galaxies (Colm O'Dwyer)

Celestial hemisphere: Northern · Constellation: Ursa Major (UMa) · Contains: HD122007 · HD122149 · HD122471 · HD122865 · HD238331 · M 101 · NGC 5368 · NGC 5422 · NGC 5447 · NGC 5449 · NGC 5450 · NGC 5451 · NGC 5453 · NGC 5455 · NGC 5457 · NGC 5461 · NGC 5462 · NGC 5471 · NGC 5473 · NGC 5474 · NGC 5477 · NGC 5484 · NGC 5485 · NGC 5486 · Pinwheel galaxy

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M101 PinWheel Galaxy with many distant galaxies

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M101 PinWheel Galaxy with many distant galaxies

This is data taken with the Epsilon 130D over 1.5 yrs ago that was rescued from a hard drive and processed now with a framing to show the fainter spiral arms and the many deep field distant galaxies and galaxy clusters, among some large nearby colorful stars.

Original
B
Final
C

B

Description: With Noise Xterminator (PS version) on non-linear image with 3 hrs of data from the 115 mm refractor. Stacking together made stars look worse around the galaxy (pinched optics on the refractor and dark wedges) so I used crops and overlaid in PS using 40% opacity with two layers, one as color and the other as luminosity. Background blending not as good as a averaged multiscope stack, but lesser of two evils etc.

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Description: jpg version

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Galaxies and Galaxy Clusters

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Status	Advanced success
Started	...
Astrometry.net job	9143964
PixInsight job	0YYQ143OBXJFTZBH711V0IHKT37ZXY2B
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	14h02m27s.47
RA (top/left)	13h53m32s.88
RA (top/right)	13h54m28s.80
RA (bottom/right)	14h11m00s.100
RA (bottom/left)	14h10m49s.75

Dec (center)	+54°22′25″.8
Dec (top/left)	+55°11′36″.5
Dec (top/right)	+53°24′21″.4
Dec (bottom/right)	+53°30′50″.10
Dec (bottom/left)	+55°18′26″.3

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M101 PinWheel Galaxy with many distant galaxies

M101 PinWheel Galaxy with many distant galaxies

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M101 PinWheel Galaxy with many distant galaxies

M101 PinWheel Galaxy with many distant galaxies

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Description

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C

Sky plot

Histogram

In these collections

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