NGC 253 Sculptor Galaxy
NGC 253
Also known as the Sculptor Galaxy, located about 11.5 million light-years away is a spiral galaxy located in the constellation of Sculptor. The galaxy has a distinctive shape, with its elongated central region and sweeping spiral arms. NGC 253 has a high rate of star formation, which is evident from the numerous bright stellar nurseries dotting its arms. The Sculptor Galaxy having an active galactic nucleus, fuelling a supermassive black hole at its centre.
I photographed this in November2020 using my F2.2 Hyperstar and a cooled CMOS colour camera
Image camera : QHY 178c
Guide camera : ZWO ASI 120MM mini
Telescope : Celestron Edge HD 9.25
Guide scope : Sky-Watcher Evoguide 50 ED
Focal length / ratio : 525mm F2.2
Filters : UV-IR Filter
Exposure time : 6.5hrs
Mount : Sky-Watcher EQ6-R Pro
Location : Turondale, NSW, Australia
Date : November 2020