M51 Whirlpool galaxy

 

Captured with a Skywatcher Quattro 8" S with a ZWO asi533mc pro camera on an EQ6 R pro mount, f/4 aplanatic coma corrector, Altair 50mm guide scope, ZWO asi120mm mini guide camera, ZWO asiair plus.

 

Processed with Deep Sky Stacker & StarTools.

 

Done