NGC457 Open Cluster in Cassiopeia

copyright Robert Gendler 2006


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LRGB, 6.5 hours

data taken with the 12.5" RC and STL11000


Image data acquired at the Nighthawk Observatory

Image data acquired remotely using CCDAutoPilot2

RCOS 12.5" Carbon Truss Ritchey-Chrétien with RCOS Field Flattener / Corrector.

Software Bisque Paramount ME, SBIG STL-11000XM