NGC 281: Packman Nebula in Cassiopeia: Click here for more on NGC 281.

Technical: Takahashi FSQ106; ZWO ASI1600mm camera.  Astronomik filters: Ha (90 min), RGB (30 min each) filters. FOV = 36' x 43.5'; Image scale = 1.48 arcsec/pixel

Date: 1/25/18; Location: backyard observatory, Carlsbad, CA