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Contains:  M 101, M101, NGC 5457, NGC5447, NGC5449, NGC5450, NGC5451, NGC5453, NGC5455, NGC5461, NGC5462, Pinwheel galaxy
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M101 Revisited with Edge HD 1100, 


            Bob J
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M101 Revisited with Edge HD 1100

Technical card

Dates:March 8, 2016

B: 6x300" -25C bin 1x1
G: 6x300" -25C bin 1x1
L: 6x300" -25C bin 1x1
R: 6x300" -25C bin 1x1

Integration: 2.0 hours

Darks: ~10

Bias: ~50

Avg. Moon age: 28.86 days

Avg. Moon phase: 0.51% job: 1308315

RA center: 14h 3' 15"

DEC center: +54° 20' 40"

Pixel scale: 0.479 arcsec/pixel

Orientation: -88.172 degrees

Field radius: 0.234 degrees

Resolution: 2750x2200

Data source: Backyard


This is the first image I have taken with my Edge HD 1100 with a 0.7 focal reducer. Not a lot of data acquired for this image but I am quite happy with it!
Thanks for looking!



Bob J
License: None (All rights reserved)

Sky plot

Sky plot


M101 Revisited with Edge HD 1100, 


            Bob J

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Images from the EdgeHD Series