NGC457 the Owl (or ET) cluster

Chris Duffy

Consett. taken at Derwent Reservoir Co Durham

Canon 1100d, Skywatcher 130PDS EQ5 Pro Mount. guider with ASI120MC and a 50mm Finder Guider.

It was quite winding at Derwent Reservoir so I limiter the exposures to 3 minutes. I still had to disguard more than half.
stacked 6x3min subs and 10 darks.

2014-11-23T00:00:00