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Contains:  M 101, NGC 5457, NGC 5461, NGC 5471, NGC 5477
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M101, 



    
        

            Pablo Bravo Saavedra
M101
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M101

Technical card

Imaging telescopes or lenses:Skywatcher 200/1000 PDS 200/1000 F/5 newton

Imaging cameras:Canon EOS 200D SL2

Mounts:Skywatcher AZ EQ-6 GT

Guiding telescopes or lenses:Lunatico EZG-60

Guiding cameras:QHYCCD QHY5L-II Guider

Software:DSSPixInSight

Filters:Optolong L-Pro 2"

Accessory:coma corrector


Dates:June 26, 2020

Frames:Optolong L-Pro 2": 59x300" ISO1600 bin 1x1

Integration: 4.9 hours

Darks: ~60

Bias: ~20

Avg. Moon age: 5.41 days

Avg. Moon phase: 29.58%

Bortle Dark-Sky Scale: 7.00

Mean SQM: 18.50


Basic astrometry details

Astrometry.net job: 3641590

RA center: 14h 2' 37"

DEC center: +54° 18' 43"

Pixel scale: 0.668 arcsec/pixel

Orientation: 0.427 degrees

Field radius: 0.561 degrees


Resolution: 4938x3498

Locations: Casa, Arganda del Rey, Madrid, Spain

Data source: Backyard

Description

M101 with DSLR canon 200D and Optolong L filter (disappointing with high LP)

Comments

Author

PabloBS
Pablo Bravo Saavedra
License: None (All rights reserved)
210
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M101, 



    
        

            Pablo Bravo Saavedra