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Contains:  NGC 5486, NGC 5485, NGC 5477, NGC 5474, NGC 5473, M 101, NGC 5457, NGC 5422
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M101, 





    
        

            oldwexi
M101

Technical card

Imaging telescope or lens:Celestron C14 Hyperstar

Imaging camera:QHYCCD QHY8

Mount:Gemini G42 Observatory+

Guiding telescope or lens:Meade ETX-90

Guiding camera:SBIG STV

Focal reducer:Starizona Hyperstar for C14

Software:PixInsight

Resolution: 3200x2031

Dates:April 27, 2012

Frames:
94x240" (gain: 20.00) -15C
Ha: 8x600" -15C

Integration: 7.6 hours

Flats: ~25

Bias: ~25

Avg. Moon age: 5.57 days

Avg. Moon phase: 31.22%

Astrometry.net job: 101120

RA center: 210.826 degrees

DEC center: 54.407 degrees

Pixel scale: 2.137 arcsec/pixel

Orientation: 92.074 degrees

Field radius: 1.125 degrees

Data source: Backyard

Description

Widefield Area M101 with Supernova
and NGC5474 including many other galaxies

Comments

Author

oldwexi
oldwexi
License: None (All rights reserved)
3091
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M101, 





    
        

            oldwexi