M101 with 135mm (crop) (Ian Dixon)

Celestial hemisphere: Northern · Constellation: Ursa Major (UMa) · Contains: M 101 · 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 with 135mm (crop)

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M101 with 135mm (crop)

This is a cropped image of a very wide field taken on April 18, 2020.

Unguided, f2.8. About an hour into it.

M101 (The Pinwheel galaxy) was one of my first visual targets when I began my astro journey in 2017. The goal was to image this lovely galaxy for the first time.

Technical news with this image:

Processed and stacked *all* the lights... without chucking out any subs for the very first time in my career as a low budget imager.

This means that - my mount is working

- I used the tripod with too much height in the past (low is good)!

Every day I do this gig, I learn something new, ha ha.

Camera Lens Astrophotography
Cloudy Nights
Canadian Astrophotography
Samyang 135 f/2
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Deep Space Objects @ 135 mm

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Status	Advanced success
Started	...
Astrometry.net job	3434145
PixInsight job	ORA46HQXS8OCE991221XOK2DNJPQ7CQ9
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	14h02m57s.79
RA (top/left)	13h55m40s.51
RA (top/right)	13h55m24s.60
RA (bottom/right)	14h09m48s.27
RA (bottom/left)	14h10m57s.86

Dec (center)	+54°20′52″.7
Dec (top/left)	+55°35′33″.7
Dec (top/right)	+53°10′06″.10
Dec (bottom/right)	+53°04′49″.8
Dec (bottom/left)	+55°29′49″.4

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M101 with 135mm (crop)

M101 with 135mm (crop)

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M101 with 135mm (crop)

M101 with 135mm (crop)

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