Herschell 37 (North Up, East Left)
Herschel 37, also known as NGC 720, is a galaxy of classification E5 in the constellation of Cetus.  It has a diameter of ~104,000 light-years.  Several other galaxies are visible in the field, as annotated on the third image. This image comprises 8 x Luminance (120 seconds each) and 5 x Red, Green and Blue (120, 120 and 96 seconds each), 0.5m f/2.9 ASA Astrograph with FLI ML3200 camera at an altitude of 45 degrees on 11 October 2018. The fields of view are 34’ x 23’ and 18' x 12', respectively.
Hills Observatory: 1 January 2013 to 30 March 2019
COMETS COMETS
DEEP SKY DEEP SKY