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Contains:  NGC 5195, Whirlpool galaxy, M 51, NGC 5194, IC 4263
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M51 with RGB only, 





    
        

            Michael Wong
M51 with RGB only

M51 with RGB only

Technical card

Imaging telescope or lens:SKy Rover 130 APO Pro

Imaging camera:ZWO ASI1600MM-Cool

Mount:Skywatcher AZ EQ-6 GT

Guiding telescope or lens:SKy Rover 130 APO Pro

Guiding camera:QHYCCD 5L-II M

Focal reducer:Sky Rover 1x flattener

Software:PixInsight

Filters:Astrodon B Gen.2 E-seriesAstrodon R Gen.2 E-series

Resolution: 3504x2504

Astrometry.net job: 1989327

RA center: 202.472 degrees

DEC center: 47.197 degrees

Pixel scale: 0.863 arcsec/pixel

Orientation: 269.445 degrees

Field radius: 0.516 degrees

Locations: Gemini Remote Observatory, Lijiang, Yunnan, China

Description

Used too much time taking RGB. While many L subframe end up unusable. So Just compile this RGB only M51.

Comments

Author

lgwong
Michael Wong
License: None (All rights reserved)
961
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M51 with RGB only, 





    
        

            Michael Wong