NGC 613

 

Equipment set-up

Alluna Optics RC16

Alluna Optics AFC

SBIG STX16803 and FW5

Software Bisque

Paramount PMEII

12 x 600 second exposures, self guide mode, Clear filter only.

The above (inverted) image shows the entire field of the STX16803 + Alluna RC16

and shows a remarkable number of faint background galaxies captured with a 180 minute exposure time....

Copyright Peter J Ward 2017

Can you see all 26 grey scales above?