codemonkey
15-09-2018, 11:07 AM
Quite a pretty little cluster of stars surround this galaxy, which is a bit off the beaten track.
Seeing has been terrible here lately, and I'm struggling to get my Mach 1 to behave which isn't helping matters, so this is about the best I can do at the moment. Not up to my usual standards in terms of sharpness, but surprisingly it does compare reasonably well to The Carnegie-Irvine Galaxy Survey (CGS) version (https://cgs.obs.carnegiescience.edu/CGS/object_html_pages/NGC7090.html) which I believe was taken with the the 2.5m du Pont scope in Chile (https://obs.carnegiescience.edu/dupont).
This is just over 12.5hrs of data, using 120s exposures (due to the misbehaving mount).
Full res at 0.5"/px available on Astrobin (https://www.astrobin.com/366069)
Seeing has been terrible here lately, and I'm struggling to get my Mach 1 to behave which isn't helping matters, so this is about the best I can do at the moment. Not up to my usual standards in terms of sharpness, but surprisingly it does compare reasonably well to The Carnegie-Irvine Galaxy Survey (CGS) version (https://cgs.obs.carnegiescience.edu/CGS/object_html_pages/NGC7090.html) which I believe was taken with the the 2.5m du Pont scope in Chile (https://obs.carnegiescience.edu/dupont).
This is just over 12.5hrs of data, using 120s exposures (due to the misbehaving mount).
Full res at 0.5"/px available on Astrobin (https://www.astrobin.com/366069)