Helix Nebula

 (NGC 7293; Aquarius)


(fritz kleinhans)


Helix Nebula:
Eldorado Star Party, Oct 24-25, 2014

TEC 140, TEC Field Flattener, f/7, Canon Hutech 6D full frame, ISO 800, 15 x 5 min subs = 75 min, 5 darks, 4 flats, AP Mach 1 Mount, 50 mm f/5 Borg guide scope, Lodestar, PHD guiding, Image Plus acquisition.  Image Plus and Picture Win Pro 7 processing.  Seeing okay, transparency may have been low. Resolution = 1.38"/pixel; crop of nebula.