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Contains:  M 101, NGC 5457
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Messier 101 - Pinwheel galaxy, 


            Rich Sky
Messier 101 - Pinwheel galaxy
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Messier 101 - Pinwheel galaxy

Technical card

Dates:June 1, 2019

Frames: 120x60"

Integration: 2.0 hours

Avg. Moon age: 27.55 days

Avg. Moon phase: 4.36%

Basic astrometry details job: 3271980

RA center: 14h 3' 1"

DEC center: +54° 20' 9"

Pixel scale: 1.254 arcsec/pixel

Orientation: 272.469 degrees

Field radius: 0.276 degrees

Resolution: 1213x1021

Locations: UGG-419 Observatory, Canada, Canada

Data source: Backyard


Unguided image of M101, using an Alt-Az mount.

Average FWHM of 3.5



Rich Sky
License: None (All rights reserved)

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Sky plot


Messier 101 - Pinwheel galaxy, 


            Rich Sky

In these public groups

Celestron RASA