IC1805 in Cassiopeia

copyright Robert Gendler 2007

To read about IC1805 click here

 click on image or desired viewing size 



1200 X 969


1600 X 1292


2000 X 1615


3500 X 2826

10 Frame Mosaic, Total Exposure 65 Hours

Each frame RRGB technique


20" RCOS RC, STL11000


Image acquired at the Nighthawk Observatory

Image data acquired remotely using CCDAutoPilot2

RCOS 20RC f/8 Carbon Truss Ritchey-Chrétiens with RCOS Field Flattener / Corrector.

Software Bisque Paramount ME, SBIG STL-11000XM