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M 51 | by manuelj.g
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M 51

TMB LZOS 152 + Riccardi Reducer @ F/6

Atik 460EX + Astrodon LRGB E series gen 2

Parallax Instruments HD200c

 

 

L: 67x300s bin 1x1

RGB: 100x60s bin 2x2

 

 

SQM: 21.5-21.7

FWHM: 2"

 

 

Total exposure: 10.5h

 

 

Captured with Sequence Generator Pro

Processed with Pixinsight

 

 

Copyright www.manuelj.com

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Uploaded on February 26, 2017