Subexposures:
24 x 240″ – Astrodon H-a 5nm filter
Target:
Eastern Veil Nebula in bicolor (HOO). It’s part of the Cygnus Loop and is a supernova remnant from a star about twenty times the mass of our sun exploding about 8,000 years ago.
Setup:
714mm ES ED102, Losmandy GM811G Mount, Orion .8x focal reducer, QHY5L-II-M guide camera, Orion TOAG, ZWO EFW8 filter wheel, ZWO ASI1600MM-Pro cooled monochrome camera.